mirror/tinyusb
1
0
Fork 0
mirror of https://github.com/hathach/tinyusb.git synced 2025-03-30 04:20:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix iar warning

Browse Source
This commit is contained in:
hathach 2014-03-12 14:01:38 +07:00
parent c92b03edfb
commit 8f03dea95a
22 changed files with 3972 additions and 3014 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

300
demos/bsp/boards/board.c
View File

@ -1,150 +1,150 @@
/**************************************************************************/
/*!
@file board.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "board.h"
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
volatile uint32_t system_ticks = 0;
void SysTick_Handler (void)
{
system_ticks++;
tusb_tick_tock(); // TODO temporarily
}
#endif
void check_failed(uint8_t *file, uint32_t line)
{
(void) file;
(void) line;
}
#if 0
/**
* HardFault_HandlerAsm:
* Alternative Hard Fault handler to help debug the reason for a fault.
* To use, edit the vector table to reference this function in the HardFault vector
* This code is suitable for Cortex-M3 and Cortex-M0 cores
*/
// Use the 'naked' attribute so that C stacking is not used.
__attribute__((naked))
void HardFault_HandlerAsm(void){
/*
* Get the appropriate stack pointer, depending on our mode,
* and use it as the parameter to the C handler. This function
* will never return
*/
__asm( ".syntax unified\n"
"MOVS R0, #4 \n"
"MOV R1, LR \n"
"TST R0, R1 \n"
"BEQ _MSP \n"
"MRS R0, PSP \n"
"B HardFault_HandlerC \n"
"_MSP: \n"
"MRS R0, MSP \n"
"B HardFault_HandlerC \n"
".syntax divided\n") ;
}
/**
* HardFaultHandler_C:
* This is called from the HardFault_HandlerAsm with a pointer the Fault stack
* as the parameter. We can then read the values from the stack and place them
* into local variables for ease of reading.
* We then read the various Fault Status and Address Registers to help decode
* cause of the fault.
* The function ends with a BKPT instruction to force control back into the debugger
*/
void HardFault_HandlerC(unsigned long *hardfault_args){
ATTR_UNUSED volatile unsigned long stacked_r0 ;
ATTR_UNUSED volatile unsigned long stacked_r1 ;
ATTR_UNUSED volatile unsigned long stacked_r2 ;
ATTR_UNUSED volatile unsigned long stacked_r3 ;
ATTR_UNUSED volatile unsigned long stacked_r12 ;
ATTR_UNUSED volatile unsigned long stacked_lr ;
ATTR_UNUSED volatile unsigned long stacked_pc ;
ATTR_UNUSED volatile unsigned long stacked_psr ;
ATTR_UNUSED volatile unsigned long _CFSR ;
ATTR_UNUSED volatile unsigned long _HFSR ;
ATTR_UNUSED volatile unsigned long _DFSR ;
ATTR_UNUSED volatile unsigned long _AFSR ;
ATTR_UNUSED volatile unsigned long _BFAR ;
ATTR_UNUSED volatile unsigned long _MMAR ;
stacked_r0 = ((unsigned long)hardfault_args[0]) ;
stacked_r1 = ((unsigned long)hardfault_args[1]) ;
stacked_r2 = ((unsigned long)hardfault_args[2]) ;
stacked_r3 = ((unsigned long)hardfault_args[3]) ;
stacked_r12 = ((unsigned long)hardfault_args[4]) ;
stacked_lr = ((unsigned long)hardfault_args[5]) ;
stacked_pc = ((unsigned long)hardfault_args[6]) ;
stacked_psr = ((unsigned long)hardfault_args[7]) ;
// Configurable Fault Status Register
// Consists of MMSR, BFSR and UFSR
_CFSR = (*((volatile unsigned long *)(0xE000ED28))) ;
// Hard Fault Status Register
_HFSR = (*((volatile unsigned long *)(0xE000ED2C))) ;
// Debug Fault Status Register
_DFSR = (*((volatile unsigned long *)(0xE000ED30))) ;
// Auxiliary Fault Status Register
_AFSR = (*((volatile unsigned long *)(0xE000ED3C))) ;
// Read the Fault Address Registers. These may not contain valid values.
// Check BFARVALID/MMARVALID to see if they are valid values
// MemManage Fault Address Register
_MMAR = (*((volatile unsigned long *)(0xE000ED34))) ;
// Bus Fault Address Register
_BFAR = (*((volatile unsigned long *)(0xE000ED38))) ;
// if ((CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk)==CoreDebug_DHCSR_C_DEBUGEN_Msk) /* if there is debugger connected */
// {
// __asm("BKPT #0\n");
// }
hal_debugger_breakpoint();
}
#endif
/**************************************************************************/
/*!
@file board.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "board.h"
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
volatile uint32_t system_ticks = 0;
void SysTick_Handler (void)
{
system_ticks++;
tusb_tick_tock(); // TODO temporarily
}
#endif
void check_failed(uint8_t *file, uint32_t line)
{
(void) file;
(void) line;
}
#if 0
/**
* HardFault_HandlerAsm:
* Alternative Hard Fault handler to help debug the reason for a fault.
* To use, edit the vector table to reference this function in the HardFault vector
* This code is suitable for Cortex-M3 and Cortex-M0 cores
*/
// Use the 'naked' attribute so that C stacking is not used.
__attribute__((naked))
void HardFault_HandlerAsm(void){
/*
* Get the appropriate stack pointer, depending on our mode,
* and use it as the parameter to the C handler. This function
* will never return
*/
__asm( ".syntax unified\n"
"MOVS R0, #4 \n"
"MOV R1, LR \n"
"TST R0, R1 \n"
"BEQ _MSP \n"
"MRS R0, PSP \n"
"B HardFault_HandlerC \n"
"_MSP: \n"
"MRS R0, MSP \n"
"B HardFault_HandlerC \n"
".syntax divided\n") ;
}
/**
* HardFaultHandler_C:
* This is called from the HardFault_HandlerAsm with a pointer the Fault stack
* as the parameter. We can then read the values from the stack and place them
* into local variables for ease of reading.
* We then read the various Fault Status and Address Registers to help decode
* cause of the fault.
* The function ends with a BKPT instruction to force control back into the debugger
*/
void HardFault_HandlerC(unsigned long *hardfault_args){
ATTR_UNUSED volatile unsigned long stacked_r0 ;
ATTR_UNUSED volatile unsigned long stacked_r1 ;
ATTR_UNUSED volatile unsigned long stacked_r2 ;
ATTR_UNUSED volatile unsigned long stacked_r3 ;
ATTR_UNUSED volatile unsigned long stacked_r12 ;
ATTR_UNUSED volatile unsigned long stacked_lr ;
ATTR_UNUSED volatile unsigned long stacked_pc ;
ATTR_UNUSED volatile unsigned long stacked_psr ;
ATTR_UNUSED volatile unsigned long _CFSR ;
ATTR_UNUSED volatile unsigned long _HFSR ;
ATTR_UNUSED volatile unsigned long _DFSR ;
ATTR_UNUSED volatile unsigned long _AFSR ;
ATTR_UNUSED volatile unsigned long _BFAR ;
ATTR_UNUSED volatile unsigned long _MMAR ;
stacked_r0 = ((unsigned long)hardfault_args[0]) ;
stacked_r1 = ((unsigned long)hardfault_args[1]) ;
stacked_r2 = ((unsigned long)hardfault_args[2]) ;
stacked_r3 = ((unsigned long)hardfault_args[3]) ;
stacked_r12 = ((unsigned long)hardfault_args[4]) ;
stacked_lr = ((unsigned long)hardfault_args[5]) ;
stacked_pc = ((unsigned long)hardfault_args[6]) ;
stacked_psr = ((unsigned long)hardfault_args[7]) ;
// Configurable Fault Status Register
// Consists of MMSR, BFSR and UFSR
_CFSR = (*((volatile unsigned long *)(0xE000ED28))) ;
// Hard Fault Status Register
_HFSR = (*((volatile unsigned long *)(0xE000ED2C))) ;
// Debug Fault Status Register
_DFSR = (*((volatile unsigned long *)(0xE000ED30))) ;
// Auxiliary Fault Status Register
_AFSR = (*((volatile unsigned long *)(0xE000ED3C))) ;
// Read the Fault Address Registers. These may not contain valid values.
// Check BFARVALID/MMARVALID to see if they are valid values
// MemManage Fault Address Register
_MMAR = (*((volatile unsigned long *)(0xE000ED34))) ;
// Bus Fault Address Register
_BFAR = (*((volatile unsigned long *)(0xE000ED38))) ;
// if ((CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk)==CoreDebug_DHCSR_C_DEBUGEN_Msk) /* if there is debugger connected */
// {
// __asm("BKPT #0\n");
// }
hal_debugger_breakpoint();
}
#endif

350
demos/bsp/boards/embedded_artists/ea4357/board_ea4357.c
View File

@ -1,175 +1,175 @@
/**************************************************************************/
/*!
@file board_ea4357.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../../board.h"
#if BOARD == BOARD_EA4357
#define BOARD_UART_PORT LPC_USART0
#define BOARD_UART_PIN_PORT 0x0f
#define BOARD_UART_PIN_TX 10 // PF.10 : UART0_TXD
#define BOARD_UART_PIN_RX 11 // PF.11 : UART0_RXD
const static struct {
uint8_t mux_port;
uint8_t mux_pin;
uint8_t gpio_port;
uint8_t gpio_pin;
}buttons[] =
{
{0x0a, 3, 4, 10 }, // Joystick up
{0x09, 1, 4, 13 }, // Joystick down
{0x0a, 2, 4, 9 }, // Joystick left
{0x09, 0, 4, 12 }, // Joystick right
{0x0a, 1, 4, 8 }, // Joystick press
{0x02, 7, 0, 7 }, // SW6
};
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
void board_init(void)
{
CGU_Init();
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / CFG_TICKS_PER_SECOND); // 1 msec tick timer
#endif
//------------- USB -------------//
// USB0 Power: EA4357 channel B U20 GPIO26 active low (base board), P2_3 on LPC4357
scu_pinmux(0x02, 3, MD_PUP | MD_EZI, FUNC7); // USB0 VBus Power
#if TUSB_CFG_CONTROLLER_0_MODE & TUSB_MODE_DEVICE
scu_pinmux(0x09, 5, GPIO_PDN, FUNC4); // P9_5 (GPIO5[18]) (GPIO28 on oem base) as USB connect, active low.
GPIO_SetDir(5, BIT_(18), 1);
#endif
// USB1 Power: EA4357 channel A U20 is enabled by SJ5 connected to pad 1-2, no more action required
// TODO Remove R170, R171, solder a pair of 15K to USB1 D+/D- to test with USB1 Host
//------------- LED -------------//
I2C_Init(LPC_I2C0, 100000);
I2C_Cmd(LPC_I2C0, ENABLE);
pca9532_init();
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++)
{
scu_pinmux(buttons[i].mux_port, buttons[i].mux_pin, GPIO_NOPULL, FUNC0);
GPIO_SetDir(buttons[i].gpio_port, BIT_(buttons[i].gpio_pin), 0);
}
//------------- UART -------------//
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_TX, MD_PDN, FUNC1);
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_RX, MD_PLN | MD_EZI | MD_ZI, FUNC1);
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct);
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
UARTConfigStruct.Clock_Speed = 0;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
//------------- NAND Flash (K9FXX) Size = 128M, Page Size = 2K, Block Size = 128K, Number of Block = 1024 -------------//
// nand_init();
#if 0
//------------- Ethernet -------------//
LPC_CREG->CREG6 &= ~0x7;
/* RMII mode setup only */
LPC_CREG->CREG6 |= 0x4;
scu_pinmux(0x1, 18, (MD_EHS | MD_PLN | MD_ZI) , FUNC3); // ENET TXD0
scu_pinmux(0x1, 20, (MD_EHS | MD_PLN | MD_ZI) , FUNC3); // ENET TXD1
scu_pinmux(0x0, 1 , (MD_EHS | MD_PLN | MD_ZI) , FUNC6); // ENET TX Enable
scu_pinmux(0x1, 15, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC3); // ENET RXD0
scu_pinmux(0x0, 0 , (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC2); // ENET RXD1
scu_pinmux(0x1, 16, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC7); // ENET RX Data Valid
scu_pinmux(0x1, 19, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC0); // ENET REF CLK
scu_pinmux(0x1, 17, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC3); // ENET MDIO
scu_pinmux(0xC, 1 , (MD_EHS | MD_PLN | MD_ZI) , FUNC3); // ENET MDC
#endif
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
pca9532_setLeds( on_mask << 8, off_mask << 8);
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
static bool button_read(uint8_t id)
{
return !BIT_TEST_( GPIO_ReadValue(buttons[id].gpio_port), buttons[id].gpio_pin ); // button is active low
}
uint32_t board_buttons(void)
{
uint32_t result = 0;
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) result |= (button_read(i) ? BIT_(i) : 0);
return result;
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
uint8_t board_uart_getchar(void)
{
return UART_ReceiveByte(BOARD_UART_PORT);
}
void board_uart_putchar(uint8_t c)
{
UART_Send(BOARD_UART_PORT, &c, 1, BLOCKING);
}
#endif
/**************************************************************************/
/*!
@file board_ea4357.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../../board.h"
#if BOARD == BOARD_EA4357
#define BOARD_UART_PORT LPC_USART0
#define BOARD_UART_PIN_PORT 0x0f
#define BOARD_UART_PIN_TX 10 // PF.10 : UART0_TXD
#define BOARD_UART_PIN_RX 11 // PF.11 : UART0_RXD
const static struct {
uint8_t mux_port;
uint8_t mux_pin;
uint8_t gpio_port;
uint8_t gpio_pin;
}buttons[] =
{
{0x0a, 3, 4, 10 }, // Joystick up
{0x09, 1, 4, 13 }, // Joystick down
{0x0a, 2, 4, 9 }, // Joystick left
{0x09, 0, 4, 12 }, // Joystick right
{0x0a, 1, 4, 8 }, // Joystick press
{0x02, 7, 0, 7 }, // SW6
};
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
void board_init(void)
{
CGU_Init();
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / CFG_TICKS_PER_SECOND); // 1 msec tick timer
#endif
//------------- USB -------------//
// USB0 Power: EA4357 channel B U20 GPIO26 active low (base board), P2_3 on LPC4357
scu_pinmux(0x02, 3, MD_PUP | MD_EZI, FUNC7); // USB0 VBus Power
#if TUSB_CFG_CONTROLLER_0_MODE & TUSB_MODE_DEVICE
scu_pinmux(0x09, 5, GPIO_PDN, FUNC4); // P9_5 (GPIO5[18]) (GPIO28 on oem base) as USB connect, active low.
GPIO_SetDir(5, BIT_(18), 1);
#endif
// USB1 Power: EA4357 channel A U20 is enabled by SJ5 connected to pad 1-2, no more action required
// TODO Remove R170, R171, solder a pair of 15K to USB1 D+/D- to test with USB1 Host
//------------- LED -------------//
I2C_Init(LPC_I2C0, 100000);
I2C_Cmd(LPC_I2C0, ENABLE);
pca9532_init();
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++)
{
scu_pinmux(buttons[i].mux_port, buttons[i].mux_pin, GPIO_NOPULL, FUNC0);
GPIO_SetDir(buttons[i].gpio_port, BIT_(buttons[i].gpio_pin), 0);
}
//------------- UART -------------//
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_TX, MD_PDN, FUNC1);
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_RX, MD_PLN | MD_EZI | MD_ZI, FUNC1);
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct);
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
UARTConfigStruct.Clock_Speed = 0;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
//------------- NAND Flash (K9FXX) Size = 128M, Page Size = 2K, Block Size = 128K, Number of Block = 1024 -------------//
// nand_init();
#if 0
//------------- Ethernet -------------//
LPC_CREG->CREG6 &= ~0x7;
/* RMII mode setup only */
LPC_CREG->CREG6 |= 0x4;
scu_pinmux(0x1, 18, (MD_EHS | MD_PLN | MD_ZI) , FUNC3); // ENET TXD0
scu_pinmux(0x1, 20, (MD_EHS | MD_PLN | MD_ZI) , FUNC3); // ENET TXD1
scu_pinmux(0x0, 1 , (MD_EHS | MD_PLN | MD_ZI) , FUNC6); // ENET TX Enable
scu_pinmux(0x1, 15, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC3); // ENET RXD0
scu_pinmux(0x0, 0 , (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC2); // ENET RXD1
scu_pinmux(0x1, 16, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC7); // ENET RX Data Valid
scu_pinmux(0x1, 19, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC0); // ENET REF CLK
scu_pinmux(0x1, 17, (MD_EHS | MD_PLN | MD_EZI | MD_ZI), FUNC3); // ENET MDIO
scu_pinmux(0xC, 1 , (MD_EHS | MD_PLN | MD_ZI) , FUNC3); // ENET MDC
#endif
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
pca9532_setLeds( on_mask << 8, off_mask << 8);
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
static bool button_read(uint8_t id)
{
return !BIT_TEST_( GPIO_ReadValue(buttons[id].gpio_port), buttons[id].gpio_pin ); // button is active low
}
uint32_t board_buttons(void)
{
uint32_t result = 0;
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) result |= (button_read(i) ? BIT_(i) : 0);
return result;
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
uint8_t board_uart_getchar(void)
{
return UART_ReceiveByte(BOARD_UART_PORT);
}
void board_uart_putchar(uint8_t c)
{
UART_Send(BOARD_UART_PORT, &c, 1, BLOCKING);
}
#endif

698
demos/bsp/boards/embedded_artists/oem_base_board/pca9532.c
View File

@ -1,349 +1,349 @@
/*****************************************************************************
*
* Copyright(C) 2011, Embedded Artists AB
* All rights reserved.
*
******************************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* Embedded Artists AB assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. Embedded Artists AB
* reserves the right to make changes in the software without
* notification. Embedded Artists AB also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
*****************************************************************************/
/*
* NOTE: I2C must have been initialized before calling any functions in this
* file.
*/
/******************************************************************************
* Includes
*****************************************************************************/
#include "../../board.h"
#if BOARD == BOARD_EA4357
#include "lpc43xx_i2c.h"
#include "lpc43xx_cgu.h"
#include "lpc_types.h"
#include "pca9532.h"
/******************************************************************************
* Defines and typedefs
*****************************************************************************/
#define I2C_PORT (LPC_I2C0)
#define LS_MODE_ON 0x01
#define LS_MODE_BLINK0 0x02
#define LS_MODE_BLINK1 0x03
/******************************************************************************
* External global variables
*****************************************************************************/
/******************************************************************************
* Local variables
*****************************************************************************/
static uint16_t blink0Shadow = 0;
static uint16_t blink1Shadow = 0;
static uint16_t ledStateShadow = 0;
/******************************************************************************
* Local Functions
*****************************************************************************/
static Status I2CWrite(uint32_t addr, uint8_t* buf, uint32_t len)
{
I2C_M_SETUP_Type i2cData;
i2cData.sl_addr7bit = addr;
i2cData.tx_data = buf;
i2cData.tx_length = len;
i2cData.rx_data = NULL;
i2cData.rx_length = 0;
i2cData.retransmissions_max = 3;
return I2C_MasterTransferData(I2C_PORT, &i2cData, I2C_TRANSFER_POLLING);
}
static Status I2CRead(uint32_t addr, uint8_t* buf, uint32_t len)
{
I2C_M_SETUP_Type i2cData;
i2cData.sl_addr7bit = addr;
i2cData.tx_data = NULL;
i2cData.tx_length = 0;
i2cData.rx_data = buf;
i2cData.rx_length = len;
i2cData.retransmissions_max = 3;
return I2C_MasterTransferData(I2C_PORT, &i2cData, I2C_TRANSFER_POLLING);
}
static void setLsStates(uint16_t states, uint8_t* ls, uint8_t mode)
{
#define IS_LED_SET(bit, x) ( ( ((x) & (bit)) != 0 ) ? 1 : 0 )
int i = 0;
for (i = 0; i < 4; i++) {
ls[i] |= ( (IS_LED_SET(0x0001, states)*mode << 0)
| (IS_LED_SET(0x0002, states)*mode << 2)
| (IS_LED_SET(0x0004, states)*mode << 4)
| (IS_LED_SET(0x0008, states)*mode << 6) );
states >>= 4;
}
}
static void setLeds(void)
{
uint8_t buf[5];
uint8_t ls[4] = {0,0,0,0};
uint16_t states = ledStateShadow;
/* LEDs in On/Off state */
setLsStates(states, ls, LS_MODE_ON);
/* set the LEDs that should blink */
setLsStates(blink0Shadow, ls, LS_MODE_BLINK0);
setLsStates(blink1Shadow, ls, LS_MODE_BLINK1);
buf[0] = PCA9532_LS0 | PCA9532_AUTO_INC;
buf[1] = ls[0];
buf[2] = ls[1];
buf[3] = ls[2];
buf[4] = ls[3];
I2CWrite(PCA9532_I2C_ADDR, buf, 5);
}
/******************************************************************************
* Public Functions
*****************************************************************************/
/******************************************************************************
*
* Description:
* Initialize the PCA9532 Device
*
*****************************************************************************/
void pca9532_init (void)
{
/* nothing to initialize */
}
/******************************************************************************
*
* Description:
* Get the LED states
*
* Params:
* [in] shadow - TRUE if the states should be retrieved from the shadow
* variables. The shadow variable are updated when any
* of setLeds, setBlink0Leds and/or setBlink1Leds are
* called.
*
* FALSE if the state should be retrieved from the PCA9532
* device. A blinkin LED may be reported as on or off
* depending on the state when calling the function.
*
* Returns:
* A mask where a 1 indicates that a LED is on (or blinking).
*
*****************************************************************************/
uint16_t pca9532_getLedState (uint32_t shadow)
{
uint8_t buf[2];
uint16_t ret = 0;
if (shadow) {
/* a blink LED is reported as on*/
ret = (ledStateShadow | blink0Shadow | blink1Shadow);
}
else {
/*
* A blinking LED may be reported as on or off depending on
* its state when reading the Input register.
*/
buf[0] = PCA9532_INPUT0;
I2CWrite(PCA9532_I2C_ADDR, buf, 1);
I2CRead(PCA9532_I2C_ADDR, buf, 1);
ret = buf[0];
buf[0] = PCA9532_INPUT1;
I2CWrite(PCA9532_I2C_ADDR, buf, 1);
I2CRead(PCA9532_I2C_ADDR, buf, 1);
ret |= (buf[0] << 8);
/* invert since LEDs are active low */
ret = ((~ret) & 0xFFFF);
}
return (ret & ~PCA9532_NOT_USED);
}
/******************************************************************************
*
* Description:
* Set LED states (on or off).
*
* Params:
* [in] ledOnMask - The LEDs that should be turned on. This mask has
* priority over ledOffMask
* [in] ledOffMask - The LEDs that should be turned off.
*
*****************************************************************************/
void pca9532_setLeds (uint16_t ledOnMask, uint16_t ledOffMask)
{
/* turn off leds */
ledStateShadow &= (~(ledOffMask) & 0xffff);
/* ledOnMask has priority over ledOffMask */
ledStateShadow |= ledOnMask;
/* turn off blinking */
blink0Shadow &= (~(ledOffMask) & 0xffff);
blink1Shadow &= (~(ledOffMask) & 0xffff);
setLeds();
}
/******************************************************************************
*
* Description:
* Set the blink period for PWM0. Valid values are 0 - 255 where 0
* means 152 Hz and 255 means 0.59 Hz. A value of 151 means 1 Hz.
*
* Params:
* [in] period - the period for pwm0
*
*****************************************************************************/
void pca9532_setBlink0Period(uint8_t period)
{
uint8_t buf[2];
buf[0] = PCA9532_PSC0;
buf[1] = period;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the duty cycle for PWM0. Valid values are 0 - 100. 25 means the LED
* is on 25% of the period.
*
* Params:
* [in] duty - duty cycle
*
*****************************************************************************/
void pca9532_setBlink0Duty(uint8_t duty)
{
uint8_t buf[2];
uint32_t tmp = duty;
if (tmp > 100) {
tmp = 100;
}
tmp = (256 * tmp)/100;
buf[0] = PCA9532_PWM0;
buf[1] = tmp;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the LEDs that should blink with rate and duty cycle from PWM0.
* Blinking is turned off with pca9532_setLeds.
*
* Params:
* [in] ledMask - LEDs that should blink.
*
*****************************************************************************/
void pca9532_setBlink0Leds(uint16_t ledMask)
{
blink0Shadow |= ledMask;
setLeds();
}
/******************************************************************************
*
* Description:
* Set the blink period for PWM1. Valid values are 0 - 255 where 0
* means 152 Hz and 255 means 0.59 Hz. A value of 151 means 1 Hz.
*
* Params:
* [in] period - The period for PWM1
*
*****************************************************************************/
void pca9532_setBlink1Period(uint8_t period)
{
uint8_t buf[2];
buf[0] = PCA9532_PSC1;
buf[1] = period;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the duty cycle for PWM1. Valid values are 0 - 100. 25 means the LED
* is on 25% of the period.
*
* Params:
* [in] duty - duty cycle.
*
*****************************************************************************/
void pca9532_setBlink1Duty(uint8_t duty)
{
uint8_t buf[2];
uint32_t tmp = duty;
if (tmp > 100) {
tmp = 100;
}
tmp = (256 * tmp)/100;
buf[0] = PCA9532_PWM1;
buf[1] = tmp;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the LEDs that should blink with rate and duty cycle from PWM1.
* Blinking is turned off with pca9532_setLeds.
*
* Params:
* [in] ledMask - LEDs that should blink.
*
*****************************************************************************/
void pca9532_setBlink1Leds(uint16_t ledMask)
{
blink1Shadow |= ledMask;
setLeds();
}
#endif
/*****************************************************************************
*
* Copyright(C) 2011, Embedded Artists AB
* All rights reserved.
*
******************************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* Embedded Artists AB assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. Embedded Artists AB
* reserves the right to make changes in the software without
* notification. Embedded Artists AB also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
*****************************************************************************/
/*
* NOTE: I2C must have been initialized before calling any functions in this
* file.
*/
/******************************************************************************
* Includes
*****************************************************************************/
#include "../../board.h"
#if BOARD == BOARD_EA4357
#include "lpc43xx_i2c.h"
#include "lpc43xx_cgu.h"
#include "lpc_types.h"
#include "pca9532.h"
/******************************************************************************
* Defines and typedefs
*****************************************************************************/
#define I2C_PORT (LPC_I2C0)
#define LS_MODE_ON 0x01
#define LS_MODE_BLINK0 0x02
#define LS_MODE_BLINK1 0x03
/******************************************************************************
* External global variables
*****************************************************************************/
/******************************************************************************
* Local variables
*****************************************************************************/
static uint16_t blink0Shadow = 0;
static uint16_t blink1Shadow = 0;
static uint16_t ledStateShadow = 0;
/******************************************************************************
* Local Functions
*****************************************************************************/
static Status I2CWrite(uint32_t addr, uint8_t* buf, uint32_t len)
{
I2C_M_SETUP_Type i2cData;
i2cData.sl_addr7bit = addr;
i2cData.tx_data = buf;
i2cData.tx_length = len;
i2cData.rx_data = NULL;
i2cData.rx_length = 0;
i2cData.retransmissions_max = 3;
return I2C_MasterTransferData(I2C_PORT, &i2cData, I2C_TRANSFER_POLLING);
}
static Status I2CRead(uint32_t addr, uint8_t* buf, uint32_t len)
{
I2C_M_SETUP_Type i2cData;
i2cData.sl_addr7bit = addr;
i2cData.tx_data = NULL;
i2cData.tx_length = 0;
i2cData.rx_data = buf;
i2cData.rx_length = len;
i2cData.retransmissions_max = 3;
return I2C_MasterTransferData(I2C_PORT, &i2cData, I2C_TRANSFER_POLLING);
}
static void setLsStates(uint16_t states, uint8_t* ls, uint8_t mode)
{
#define IS_LED_SET(bit, x) ( ( ((x) & (bit)) != 0 ) ? 1 : 0 )
int i = 0;
for (i = 0; i < 4; i++) {
ls[i] |= ( (IS_LED_SET(0x0001, states)*mode << 0)
| (IS_LED_SET(0x0002, states)*mode << 2)
| (IS_LED_SET(0x0004, states)*mode << 4)
| (IS_LED_SET(0x0008, states)*mode << 6) );
states >>= 4;
}
}
static void setLeds(void)
{
uint8_t buf[5];
uint8_t ls[4] = {0,0,0,0};
uint16_t states = ledStateShadow;
/* LEDs in On/Off state */
setLsStates(states, ls, LS_MODE_ON);
/* set the LEDs that should blink */
setLsStates(blink0Shadow, ls, LS_MODE_BLINK0);
setLsStates(blink1Shadow, ls, LS_MODE_BLINK1);
buf[0] = PCA9532_LS0 | PCA9532_AUTO_INC;
buf[1] = ls[0];
buf[2] = ls[1];
buf[3] = ls[2];
buf[4] = ls[3];
I2CWrite(PCA9532_I2C_ADDR, buf, 5);
}
/******************************************************************************
* Public Functions
*****************************************************************************/
/******************************************************************************
*
* Description:
* Initialize the PCA9532 Device
*
*****************************************************************************/
void pca9532_init (void)
{
/* nothing to initialize */
}
/******************************************************************************
*
* Description:
* Get the LED states
*
* Params:
* [in] shadow - TRUE if the states should be retrieved from the shadow
* variables. The shadow variable are updated when any
* of setLeds, setBlink0Leds and/or setBlink1Leds are
* called.
*
* FALSE if the state should be retrieved from the PCA9532
* device. A blinkin LED may be reported as on or off
* depending on the state when calling the function.
*
* Returns:
* A mask where a 1 indicates that a LED is on (or blinking).
*
*****************************************************************************/
uint16_t pca9532_getLedState (uint32_t shadow)
{
uint8_t buf[2];
uint16_t ret = 0;
if (shadow) {
/* a blink LED is reported as on*/
ret = (ledStateShadow | blink0Shadow | blink1Shadow);
}
else {
/*
* A blinking LED may be reported as on or off depending on
* its state when reading the Input register.
*/
buf[0] = PCA9532_INPUT0;
I2CWrite(PCA9532_I2C_ADDR, buf, 1);
I2CRead(PCA9532_I2C_ADDR, buf, 1);
ret = buf[0];
buf[0] = PCA9532_INPUT1;
I2CWrite(PCA9532_I2C_ADDR, buf, 1);
I2CRead(PCA9532_I2C_ADDR, buf, 1);
ret |= (buf[0] << 8);
/* invert since LEDs are active low */
ret = ((~ret) & 0xFFFF);
}
return (ret & ~PCA9532_NOT_USED);
}
/******************************************************************************
*
* Description:
* Set LED states (on or off).
*
* Params:
* [in] ledOnMask - The LEDs that should be turned on. This mask has
* priority over ledOffMask
* [in] ledOffMask - The LEDs that should be turned off.
*
*****************************************************************************/
void pca9532_setLeds (uint16_t ledOnMask, uint16_t ledOffMask)
{
/* turn off leds */
ledStateShadow &= (~(ledOffMask) & 0xffff);
/* ledOnMask has priority over ledOffMask */
ledStateShadow |= ledOnMask;
/* turn off blinking */
blink0Shadow &= (~(ledOffMask) & 0xffff);
blink1Shadow &= (~(ledOffMask) & 0xffff);
setLeds();
}
/******************************************************************************
*
* Description:
* Set the blink period for PWM0. Valid values are 0 - 255 where 0
* means 152 Hz and 255 means 0.59 Hz. A value of 151 means 1 Hz.
*
* Params:
* [in] period - the period for pwm0
*
*****************************************************************************/
void pca9532_setBlink0Period(uint8_t period)
{
uint8_t buf[2];
buf[0] = PCA9532_PSC0;
buf[1] = period;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the duty cycle for PWM0. Valid values are 0 - 100. 25 means the LED
* is on 25% of the period.
*
* Params:
* [in] duty - duty cycle
*
*****************************************************************************/
void pca9532_setBlink0Duty(uint8_t duty)
{
uint8_t buf[2];
uint32_t tmp = duty;
if (tmp > 100) {
tmp = 100;
}
tmp = (256 * tmp)/100;
buf[0] = PCA9532_PWM0;
buf[1] = tmp;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the LEDs that should blink with rate and duty cycle from PWM0.
* Blinking is turned off with pca9532_setLeds.
*
* Params:
* [in] ledMask - LEDs that should blink.
*
*****************************************************************************/
void pca9532_setBlink0Leds(uint16_t ledMask)
{
blink0Shadow |= ledMask;
setLeds();
}
/******************************************************************************
*
* Description:
* Set the blink period for PWM1. Valid values are 0 - 255 where 0
* means 152 Hz and 255 means 0.59 Hz. A value of 151 means 1 Hz.
*
* Params:
* [in] period - The period for PWM1
*
*****************************************************************************/
void pca9532_setBlink1Period(uint8_t period)
{
uint8_t buf[2];
buf[0] = PCA9532_PSC1;
buf[1] = period;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the duty cycle for PWM1. Valid values are 0 - 100. 25 means the LED
* is on 25% of the period.
*
* Params:
* [in] duty - duty cycle.
*
*****************************************************************************/
void pca9532_setBlink1Duty(uint8_t duty)
{
uint8_t buf[2];
uint32_t tmp = duty;
if (tmp > 100) {
tmp = 100;
}
tmp = (256 * tmp)/100;
buf[0] = PCA9532_PWM1;
buf[1] = tmp;
I2CWrite(PCA9532_I2C_ADDR, buf, 2);
}
/******************************************************************************
*
* Description:
* Set the LEDs that should blink with rate and duty cycle from PWM1.
* Blinking is turned off with pca9532_setLeds.
*
* Params:
* [in] ledMask - LEDs that should blink.
*
*****************************************************************************/
void pca9532_setBlink1Leds(uint16_t ledMask)
{
blink1Shadow |= ledMask;
setLeds();
}
#endif

266
demos/bsp/boards/lpcxpresso/board_lpcxpresso1347.c
View File

@ -1,133 +1,133 @@
/**************************************************************************/
/*!
@file board_lpcexpresso1347.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../board.h"
#if BOARD == BOARD_LPCXPRESSO1347
#define LED_PORT (0)
#define LED_PIN (7)
#define LED_ON (1)
#define LED_OFF (0)
const static struct {
uint8_t port;
uint8_t pin;
} buttons[] =
{
{1, 22 }, // Joystick up
{1, 20 }, // Joystick down
{1, 23 }, // Joystick left
{1, 21 }, // Joystick right
{1, 19 }, // Joystick press
{0, 1 }, // SW3
// {1, 4 }, // SW4 (require to remove J28)
};
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
void board_init(void)
{
SystemInit();
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
SysTick_Config(SystemCoreClock / CFG_TICKS_PER_SECOND); // 1 msec tick timer
#endif
GPIOInit();
//------------- LED -------------//
GPIOSetDir(LED_PORT, LED_PIN, 1);
LPC_GPIO->CLR[LED_PORT] = (1 << LED_PIN);
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOSetDir(buttons[i].port, BIT_(buttons[i].pin), 0);
//------------- UART -------------//
UARTInit(CFG_UART_BAUDRATE);
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
if (on_mask & BIT_(0))
{
GPIOSetBitValue(LED_PORT, LED_PIN, LED_ON);
}else if (off_mask & BIT_(0))
{
GPIOSetBitValue(LED_PORT, LED_PIN, LED_OFF);
}
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
static bool button_read(uint8_t id)
{
return !GPIOGetPinValue(buttons[id].port, buttons[id].pin); // button is active low
}
uint32_t board_buttons(void)
{
uint32_t result = 0;
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) result |= (button_read(i) ? BIT_(i) : 0);
return result;
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
void board_uart_putchar(uint8_t c)
{
UARTSend(&c, 1);
}
uint8_t board_uart_getchar(void)
{
return 0;
}
#endif
/**************************************************************************/
/*!
@file board_lpcexpresso1347.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../board.h"
#if BOARD == BOARD_LPCXPRESSO1347
#define LED_PORT (0)
#define LED_PIN (7)
#define LED_ON (1)
#define LED_OFF (0)
const static struct {
uint8_t port;
uint8_t pin;
} buttons[] =
{
{1, 22 }, // Joystick up
{1, 20 }, // Joystick down
{1, 23 }, // Joystick left
{1, 21 }, // Joystick right
{1, 19 }, // Joystick press
{0, 1 }, // SW3
// {1, 4 }, // SW4 (require to remove J28)
};
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
void board_init(void)
{
SystemInit();
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
SysTick_Config(SystemCoreClock / CFG_TICKS_PER_SECOND); // 1 msec tick timer
#endif
GPIOInit();
//------------- LED -------------//
GPIOSetDir(LED_PORT, LED_PIN, 1);
LPC_GPIO->CLR[LED_PORT] = (1 << LED_PIN);
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOSetDir(buttons[i].port, BIT_(buttons[i].pin), 0);
//------------- UART -------------//
UARTInit(CFG_UART_BAUDRATE);
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
if (on_mask & BIT_(0))
{
GPIOSetBitValue(LED_PORT, LED_PIN, LED_ON);
}else if (off_mask & BIT_(0))
{
GPIOSetBitValue(LED_PORT, LED_PIN, LED_OFF);
}
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
static bool button_read(uint8_t id)
{
return !GPIOGetPinValue(buttons[id].port, buttons[id].pin); // button is active low
}
uint32_t board_buttons(void)
{
uint32_t result = 0;
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) result |= (button_read(i) ? BIT_(i) : 0);
return result;
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
void board_uart_putchar(uint8_t c)
{
UARTSend(&c, 1);
}
uint8_t board_uart_getchar(void)
{
return 0;
}
#endif

318
demos/bsp/boards/lpcxpresso/board_lpcxpresso1769.c
View File

@ -1,159 +1,159 @@
/**************************************************************************/
/*!
@file board_lpcxpresso1769.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../board.h"
#if BOARD == BOARD_LPCXPRESSO1769
#define BOARD_LED_PORT (0)
#define BOARD_LED_PIN (22)
const static struct {
uint8_t port;
uint8_t pin;
} buttons[] =
{
{2, 3 }, // Joystick up
{0, 15 }, // Joystick down
{2, 4 }, // Joystick left
{0, 16 }, // Joystick right
{0, 17 }, // Joystick press
{0, 4 }, // SW3
// {1, 31 }, // SW4 (require to remove J28)
};
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
#define BOARD_UART_PORT LPC_UART3
void board_init(void)
{
SystemInit();
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
SysTick_Config(SystemCoreClock / CFG_TICKS_PER_SECOND); // 1 msec tick timer
#endif
//------------- LED -------------//
GPIO_SetDir(BOARD_LED_PORT, BIT_(BOARD_LED_PIN), 1);
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIO_SetDir(buttons[i].port, BIT_(buttons[i].pin), 0);
#if MODE_DEVICE_SUPPORTED
//------------- USB Device -------------//
// VBUS sense is wrongly connected to P0_5 (instead of P1_30). So we need to always pull P1_30 to high
// so that USB device block can work. However, Device Controller (thus tinyusb) cannot able to determine
// if device is disconnected or not
PINSEL_ConfigPin( &(PINSEL_CFG_Type) {
.Portnum = 1, .Pinnum = 30,
.Funcnum = 2, .Pinmode = PINSEL_PINMODE_PULLUP} );
//P0_21 instead of P2_9 as USB connect
#endif
//------------- UART -------------//
PINSEL_CFG_Type PinCfg =
{
.Portnum = 0,
.Pinnum = 0, // TXD is P0.0
.Funcnum = 2,
.OpenDrain = 0,
.Pinmode = 0
};
PINSEL_ConfigPin(&PinCfg);
PinCfg.Portnum = 0;
PinCfg.Pinnum = 1; // RXD is P0.1
PINSEL_ConfigPin(&PinCfg);
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct);
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
if (on_mask & BIT_(0))
{
GPIO_SetValue(BOARD_LED_PORT, BIT_(BOARD_LED_PIN));
}else if (off_mask & BIT_(0))
{
GPIO_ClearValue(BOARD_LED_PORT, BIT_(BOARD_LED_PIN));
}
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
static bool button_read(uint8_t id)
{
return !BIT_TEST_( GPIO_ReadValue(buttons[id].port), buttons[id].pin ); // button is active low
}
uint32_t board_buttons(void)
{
uint32_t result = 0;
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) result |= (button_read(i) ? BIT_(i) : 0);
return result;
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
void board_uart_putchar(uint8_t c)
{
UART_Send(BOARD_UART_PORT, &c, 1, BLOCKING);
}
uint8_t board_uart_getchar(void)
{
return UART_ReceiveByte(BOARD_UART_PORT);
}
#endif
/**************************************************************************/
/*!
@file board_lpcxpresso1769.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../board.h"
#if BOARD == BOARD_LPCXPRESSO1769
#define BOARD_LED_PORT (0)
#define BOARD_LED_PIN (22)
const static struct {
uint8_t port;
uint8_t pin;
} buttons[] =
{
{2, 3 }, // Joystick up
{0, 15 }, // Joystick down
{2, 4 }, // Joystick left
{0, 16 }, // Joystick right
{0, 17 }, // Joystick press
{0, 4 }, // SW3
// {1, 31 }, // SW4 (require to remove J28)
};
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
#define BOARD_UART_PORT LPC_UART3
void board_init(void)
{
SystemInit();
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
SysTick_Config(SystemCoreClock / CFG_TICKS_PER_SECOND); // 1 msec tick timer
#endif
//------------- LED -------------//
GPIO_SetDir(BOARD_LED_PORT, BIT_(BOARD_LED_PIN), 1);
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIO_SetDir(buttons[i].port, BIT_(buttons[i].pin), 0);
#if MODE_DEVICE_SUPPORTED
//------------- USB Device -------------//
// VBUS sense is wrongly connected to P0_5 (instead of P1_30). So we need to always pull P1_30 to high
// so that USB device block can work. However, Device Controller (thus tinyusb) cannot able to determine
// if device is disconnected or not
PINSEL_ConfigPin( &(PINSEL_CFG_Type) {
.Portnum = 1, .Pinnum = 30,
.Funcnum = 2, .Pinmode = PINSEL_PINMODE_PULLUP} );
//P0_21 instead of P2_9 as USB connect
#endif
//------------- UART -------------//
PINSEL_CFG_Type PinCfg =
{
.Portnum = 0,
.Pinnum = 0, // TXD is P0.0
.Funcnum = 2,
.OpenDrain = 0,
.Pinmode = 0
};
PINSEL_ConfigPin(&PinCfg);
PinCfg.Portnum = 0;
PinCfg.Pinnum = 1; // RXD is P0.1
PINSEL_ConfigPin(&PinCfg);
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct);
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
if (on_mask & BIT_(0))
{
GPIO_SetValue(BOARD_LED_PORT, BIT_(BOARD_LED_PIN));
}else if (off_mask & BIT_(0))
{
GPIO_ClearValue(BOARD_LED_PORT, BIT_(BOARD_LED_PIN));
}
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
static bool button_read(uint8_t id)
{
return !BIT_TEST_( GPIO_ReadValue(buttons[id].port), buttons[id].pin ); // button is active low
}
uint32_t board_buttons(void)
{
uint32_t result = 0;
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) result |= (button_read(i) ? BIT_(i) : 0);
return result;
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
void board_uart_putchar(uint8_t c)
{
UART_Send(BOARD_UART_PORT, &c, 1, BLOCKING);
}
uint8_t board_uart_getchar(void)
{
return UART_ReceiveByte(BOARD_UART_PORT);
}
#endif

260
demos/bsp/boards/microbuilder/board_lpc4357usb.c
View File

@ -1,130 +1,130 @@
/**************************************************************************/
/*!
@file board_lpc4357usb.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../board.h"
#if BOARD == BOARD_LPC4357USB
#define BOARD_UART_PORT (LPC_USART0)
#define BOARD_UART_PIN_PORT (0x0F)
#define BOARD_UART_PIN_TX (10) // PF.10 : UART0_TXD
#define BOARD_UART_PIN_RX (11) // PF.11 : UART0_RXD
#define BOARD_LED0_PORT (0x0C)
#define BOARD_LED0_PIN (2) // PC.2 = User LED
#define BOARD_LED0_FUNCTION (4) // GPIO multiplexed as function 4 on PC.2
#define BOARD_LED0_GPIO_PORT (6)
#define BOARD_LED0_GPIO_PIN (1) // PC.2 = GPIO 6[1]
void board_init(void)
{
CGU_Init();
/* Setup the systick time for 1ms ticks */
SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / CFG_TICKS_PER_SECOND);
/* Configure LED0 as GPIO */
scu_pinmux(BOARD_LED0_PORT, BOARD_LED0_PIN, MD_PDN, BOARD_LED0_FUNCTION);
GPIO_SetDir(BOARD_LED0_GPIO_PORT, (1 << BOARD_LED0_GPIO_PIN), 1);
/* Configure TRACE pins */
scu_pinmux(0xF, 4, MD_PDN, 0x2); /* PF_4 = TRACECLK */
scu_pinmux(0x7, 4, MD_PDN, 0x5); /* P7_4 = TRACEDATA[0] */
scu_pinmux(0x7, 5, MD_PDN, 0x5); /* P7_5 = TRACEDATA[1] */
scu_pinmux(0x7, 6, MD_PDN, 0x5); /* P7_6 = TRACEDATA[2] */
scu_pinmux(0x7, 7, MD_PDN, 0x5); /* P7_7 = TRACEDATA[3] */
// USB0 Power: EA4357 channel B U20 GPIO26 active low (base board), P2_3 on LPC4357
scu_pinmux(0x2, 3, MD_PUP | MD_EZI, FUNC7); // USB0 VBus Power
// 1.5Kohm pull-up resistor is needed on the USB DP data signal. GPIO28 (base), P9_5 (LPC4357) controls
//scu_pinmux(0x9, 5, MD_PUP|MD_EZI|MD_ZI, FUNC4); // GPIO5[18]
//GPIO_SetDir(5, BIT_(18), 1); // output
//GPIO_ClearValue(5, BIT_(18));
/* Init I2C @ 400kHz */
I2C_Init(LPC_I2C0, 400000);
I2C_Cmd(LPC_I2C0, ENABLE);
#if CFG_UART_ENABLE
//------------- UART init -------------//
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_TX, MD_PDN , FUNC1);
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_RX, MD_PLN|MD_EZI|MD_ZI, FUNC1);
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct);
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
UARTConfigStruct.Clock_Speed = 0;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
#endif
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
if (on_mask & 0x01)
{
LPC_GPIO_PORT->SET[BOARD_LED0_GPIO_PORT] = (1 << BOARD_LED0_GPIO_PIN);
}
if (off_mask & 0x01)
{
LPC_GPIO_PORT->CLR[BOARD_LED0_GPIO_PORT] = (1 << BOARD_LED0_GPIO_PIN);
}
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
#if CFG_UART_ENABLE
uint32_t board_uart_send(uint8_t *buffer, uint32_t length)
{
return UART_Send(BOARD_UART_PORT, buffer, length, BLOCKING);
}
uint32_t board_uart_recv(uint8_t *buffer, uint32_t length)
{
return UART_Receive(BOARD_UART_PORT, buffer, length, BLOCKING);
}
#endif
#endif
/**************************************************************************/
/*!
@file board_lpc4357usb.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "../board.h"
#if BOARD == BOARD_LPC4357USB
#define BOARD_UART_PORT (LPC_USART0)
#define BOARD_UART_PIN_PORT (0x0F)
#define BOARD_UART_PIN_TX (10) // PF.10 : UART0_TXD
#define BOARD_UART_PIN_RX (11) // PF.11 : UART0_RXD
#define BOARD_LED0_PORT (0x0C)
#define BOARD_LED0_PIN (2) // PC.2 = User LED
#define BOARD_LED0_FUNCTION (4) // GPIO multiplexed as function 4 on PC.2
#define BOARD_LED0_GPIO_PORT (6)
#define BOARD_LED0_GPIO_PIN (1) // PC.2 = GPIO 6[1]
void board_init(void)
{
CGU_Init();
/* Setup the systick time for 1ms ticks */
SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / CFG_TICKS_PER_SECOND);
/* Configure LED0 as GPIO */
scu_pinmux(BOARD_LED0_PORT, BOARD_LED0_PIN, MD_PDN, BOARD_LED0_FUNCTION);
GPIO_SetDir(BOARD_LED0_GPIO_PORT, (1 << BOARD_LED0_GPIO_PIN), 1);
/* Configure TRACE pins */
scu_pinmux(0xF, 4, MD_PDN, 0x2); /* PF_4 = TRACECLK */
scu_pinmux(0x7, 4, MD_PDN, 0x5); /* P7_4 = TRACEDATA[0] */
scu_pinmux(0x7, 5, MD_PDN, 0x5); /* P7_5 = TRACEDATA[1] */
scu_pinmux(0x7, 6, MD_PDN, 0x5); /* P7_6 = TRACEDATA[2] */
scu_pinmux(0x7, 7, MD_PDN, 0x5); /* P7_7 = TRACEDATA[3] */
// USB0 Power: EA4357 channel B U20 GPIO26 active low (base board), P2_3 on LPC4357
scu_pinmux(0x2, 3, MD_PUP | MD_EZI, FUNC7); // USB0 VBus Power
// 1.5Kohm pull-up resistor is needed on the USB DP data signal. GPIO28 (base), P9_5 (LPC4357) controls
//scu_pinmux(0x9, 5, MD_PUP|MD_EZI|MD_ZI, FUNC4); // GPIO5[18]
//GPIO_SetDir(5, BIT_(18), 1); // output
//GPIO_ClearValue(5, BIT_(18));
/* Init I2C @ 400kHz */
I2C_Init(LPC_I2C0, 400000);
I2C_Cmd(LPC_I2C0, ENABLE);
#if CFG_UART_ENABLE
//------------- UART init -------------//
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_TX, MD_PDN , FUNC1);
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_RX, MD_PLN|MD_EZI|MD_ZI, FUNC1);
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct);
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE;
UARTConfigStruct.Clock_Speed = 0;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART Transmit
#endif
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
if (on_mask & 0x01)
{
LPC_GPIO_PORT->SET[BOARD_LED0_GPIO_PORT] = (1 << BOARD_LED0_GPIO_PIN);
}
if (off_mask & 0x01)
{
LPC_GPIO_PORT->CLR[BOARD_LED0_GPIO_PORT] = (1 << BOARD_LED0_GPIO_PIN);
}
}
//--------------------------------------------------------------------+
// UART
//--------------------------------------------------------------------+
#if CFG_UART_ENABLE
uint32_t board_uart_send(uint8_t *buffer, uint32_t length)
{
return UART_Send(BOARD_UART_PORT, buffer, length, BLOCKING);
}
uint32_t board_uart_recv(uint8_t *buffer, uint32_t length)
{
return UART_Receive(BOARD_UART_PORT, buffer, length, BLOCKING);
}
#endif
#endif

104
demos/bsp/lpc13uxx/LPC13Uxx_DriverLib/inc/type.h
View File

@ -1,52 +1,52 @@
/****************************************************************************
* $Id:: type.h 6172 2011-01-13 18:22:51Z usb00423 $
* Project: NXP LPC13Uxx software example
*
* Description:
* This file contains different type definition.
*
****************************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* NXP Semiconductors assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. NXP Semiconductors
* reserves the right to make changes in the software without
* notification. NXP Semiconductors also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
****************************************************************************/
#ifndef __TYPE_H__
#define __TYPE_H__
#if defined (__GNUC__)
#include <stdint.h>
#else
/* exact-width signed integer types */
typedef signed char int8_t;
typedef signed short int int16_t;
typedef signed int int32_t;
typedef signed __int64 int64_t;
/* exact-width unsigned integer types */
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
typedef unsigned __int64 uint64_t;
#endif
#ifndef NULL
#define NULL ((void *)0)
#endif
#ifndef FALSE
#define FALSE (0)
#endif
#ifndef TRUE
#define TRUE (1)
#endif
#endif /* __TYPE_H__ */
/****************************************************************************
* $Id:: type.h 6172 2011-01-13 18:22:51Z usb00423 $
* Project: NXP LPC13Uxx software example
*
* Description:
* This file contains different type definition.
*
****************************************************************************
* Software that is described herein is for illustrative purposes only
* which provides customers with programming information regarding the
* products. This software is supplied "AS IS" without any warranties.
* NXP Semiconductors assumes no responsibility or liability for the
* use of the software, conveys no license or title under any patent,
* copyright, or mask work right to the product. NXP Semiconductors
* reserves the right to make changes in the software without
* notification. NXP Semiconductors also make no representation or
* warranty that such application will be suitable for the specified
* use without further testing or modification.
****************************************************************************/
#ifndef __TYPE_H__
#define __TYPE_H__
#if defined (__GNUC__)
#include <stdint.h>
#else
/* exact-width signed integer types */
typedef signed char int8_t;
typedef signed short int int16_t;
typedef signed int int32_t;
//typedef signed __int64 int64_t;
/* exact-width unsigned integer types */
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned int uint32_t;
//typedef unsigned __int64 uint64_t;
#endif
#ifndef NULL
#define NULL ((void *)0)
#endif
#ifndef FALSE
#define FALSE (0)
#endif
#ifndef TRUE
#define TRUE (1)
#endif
#endif /* __TYPE_H__ */

953
demos/device/device_os_none/device_os_none.ewp
View File

@ -3690,6 +3690,928 @@
<data/>
</settings>
</configuration>
<configuration>
<name>Board LPCXpresso1347</name>
<toolchain>
<name>ARM</name>
</toolchain>
<debug>1</debug>
<settings>
<name>General</name>
<archiveVersion>3</archiveVersion>
<data>
<version>21</version>
<wantNonLocal>1</wantNonLocal>
<debug>1</debug>
<option>
<name>ExePath</name>
<state>Board LPCXpresso1347\Exe</state>
</option>
<option>
<name>ObjPath</name>
<state>Board LPCXpresso1347\Obj</state>
</option>
<option>
<name>ListPath</name>
<state>Board LPCXpresso1347\List</state>
</option>
<option>
<name>Variant</name>
<version>20</version>
<state>38</state>
</option>
<option>
<name>GEndianMode</name>
<state>0</state>
</option>
<option>
<name>Input variant</name>
<version>3</version>
<state>0</state>
</option>
<option>
<name>Input description</name>
<state>Automatic choice of formatter.</state>
</option>
<option>
<name>Output variant</name>
<version>2</version>
<state>0</state>
</option>
<option>
<name>Output description</name>
<state>Automatic choice of formatter.</state>
</option>
<option>
<name>GOutputBinary</name>
<state>0</state>
</option>
<option>
<name>FPU</name>
<version>2</version>
<state>0</state>
</option>
<option>
<name>OGCoreOrChip</name>
<state>1</state>
</option>
<option>
<name>GRuntimeLibSelect</name>
<version>0</version>
<state>1</state>
</option>
<option>
<name>GRuntimeLibSelectSlave</name>
<version>0</version>
<state>1</state>
</option>
<option>
<name>RTDescription</name>
<state>Use the normal configuration of the C/C++ runtime library. No locale interface, C locale, no file descriptor support, no multibytes in printf and scanf, and no hex floats in strtod.</state>
</option>
<option>
<name>OGProductVersion</name>
<state>6.50.5.4846</state>
</option>
<option>
<name>OGLastSavedByProductVersion</name>
<state>6.50.5.4846</state>
</option>
<option>
<name>GeneralEnableMisra</name>
<state>0</state>
</option>
<option>
<name>GeneralMisraVerbose</name>
<state>0</state>
</option>
<option>
<name>OGChipSelectEditMenu</name>
<state>LPC1347 NXP LPC1347</state>
</option>
<option>
<name>GenLowLevelInterface</name>
<state>1</state>
</option>
<option>
<name>GEndianModeBE</name>
<state>1</state>
</option>
<option>
<name>OGBufferedTerminalOutput</name>
<state>0</state>
</option>
<option>
<name>GenStdoutInterface</name>
<state>0</state>
</option>
<option>
<name>GeneralMisraRules98</name>
<version>0</version>
<state>1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111</state>
</option>
<option>
<name>GeneralMisraVer</name>
<state>0</state>
</option>
<option>
<name>GeneralMisraRules04</name>
<version>0</version>
<state>111101010010111111111000110011111101111111111111110110010111101111010101111111111111111111111111101111111011110001111011111011111111111111111</state>
</option>
<option>
<name>RTConfigPath2</name>
<state>$TOOLKIT_DIR$\INC\c\DLib_Config_Normal.h</state>
</option>
<option>
<name>GFPUCoreSlave</name>
<version>20</version>
<state>38</state>
</option>
<option>
<name>GBECoreSlave</name>
<version>20</version>
<state>38</state>
</option>
<option>
<name>OGUseCmsis</name>
<state>0</state>
</option>
<option>
<name>OGUseCmsisDspLib</name>
<state>0</state>
</option>
</data>
</settings>
<settings>
<name>ICCARM</name>
<archiveVersion>2</archiveVersion>
<data>
<version>28</version>
<wantNonLocal>1</wantNonLocal>
<debug>1</debug>
<option>
<name>CCDefines</name>
<state>TUSB_CFG_MCU=MCU_LPC13UXX</state>
<state>BOARD=BOARD_LPCXPRESSO1347</state>
<state>TUSB_CFG_OS=TUSB_OS_NONE</state>
</option>
<option>
<name>CCPreprocFile</name>
<state>0</state>
</option>
<option>
<name>CCPreprocComments</name>
<state>0</state>
</option>
<option>
<name>CCPreprocLine</name>
<state>0</state>
</option>
<option>
<name>CCListCFile</name>
<state>0</state>
</option>
<option>
<name>CCListCMnemonics</name>
<state>0</state>
</option>
<option>
<name>CCListCMessages</name>
<state>0</state>
</option>
<option>
<name>CCListAssFile</name>
<state>0</state>
</option>
<option>
<name>CCListAssSource</name>
<state>0</state>
</option>
<option>
<name>CCEnableRemarks</name>
<state>0</state>
</option>
<option>
<name>CCDiagSuppress</name>
<state></state>
</option>
<option>
<name>CCDiagRemark</name>
<state></state>
</option>
<option>
<name>CCDiagWarning</name>
<state></state>
</option>
<option>
<name>CCDiagError</name>
<state></state>
</option>
<option>
<name>CCObjPrefix</name>
<state>1</state>
</option>
<option>
<name>CCAllowList</name>
<version>1</version>
<state>0000000</state>
</option>
<option>
<name>CCDebugInfo</name>
<state>1</state>
</option>
<option>
<name>IEndianMode</name>
<state>1</state>
</option>
<option>
<name>IProcessor</name>
<state>1</state>
</option>
<option>
<name>IExtraOptionsCheck</name>
<state>0</state>
</option>
<option>
<name>IExtraOptions</name>
<state></state>
</option>
<option>
<name>CCLangConformance</name>
<state>0</state>
</option>
<option>
<name>CCSignedPlainChar</name>
<state>1</state>
</option>
<option>
<name>CCRequirePrototypes</name>
<state>0</state>
</option>
<option>
<name>CCMultibyteSupport</name>
<state>0</state>
</option>
<option>
<name>CCDiagWarnAreErr</name>
<state>0</state>
</option>
<option>
<name>CCCompilerRuntimeInfo</name>
<state>0</state>
</option>
<option>
<name>IFpuProcessor</name>
<state>1</state>
</option>
<option>
<name>OutputFile</name>
<state>$FILE_BNAME$.o</state>
</option>
<option>
<name>CCLibConfigHeader</name>
<state>1</state>
</option>
<option>
<name>PreInclude</name>
<state></state>
</option>
<option>
<name>CompilerMisraOverride</name>
<state>0</state>
</option>
<option>
<name>CCIncludePath2</name>
<state>$PROJ_DIR$\..\src</state>
<state>$PROJ_DIR$\..\..\bsp\lpc13uxx\CMSISv2p10_LPC13Uxx\inc</state>
<state>$PROJ_DIR$\..\..\bsp\lpc13uxx\LPC13Uxx_DriverLib\inc</state>
<state>$PROJ_DIR$\..\..\bsp</state>
<state>$PROJ_DIR$\..\..\..\tinyusb</state>
</option>
<option>
<name>CCStdIncCheck</name>
<state>0</state>
</option>
<option>
<name>CCCodeSection</name>
<state>.text</state>
</option>
<option>
<name>IInterwork2</name>
<state>0</state>
</option>
<option>
<name>IProcessorMode2</name>
<state>1</state>
</option>
<option>
<name>CCOptLevel</name>
<state>0</state>
</option>
<option>
<name>CCOptStrategy</name>
<version>0</version>
<state>0</state>
</option>
<option>
<name>CCOptLevelSlave</name>
<state>0</state>
</option>
<option>
<name>CompilerMisraRules98</name>
<version>0</version>
<state>1000111110110101101110011100111111101110011011000101110111101101100111111111111100110011111001110111001111111111111111111111111</state>
</option>
<option>
<name>CompilerMisraRules04</name>
<version>0</version>
<state>111101110010111111111000110111111111111111111111111110010111101111010101111111111111111111111111101111111011111001111011111011111111111111111</state>
</option>
<option>
<name>CCPosIndRopi</name>
<state>0</state>
</option>
<option>
<name>CCPosIndRwpi</name>
<state>0</state>
</option>
<option>
<name>CCPosIndNoDynInit</name>
<state>0</state>
</option>
<option>
<name>IccLang</name>
<state>0</state>
</option>
<option>
<name>IccCDialect</name>
<state>1</state>
</option>
<option>
<name>IccAllowVLA</name>
<state>0</state>
</option>
<option>
<name>IccCppDialect</name>
<state>1</state>
</option>
<option>
<name>IccExceptions</name>
<state>1</state>
</option>
<option>
<name>IccRTTI</name>
<state>1</state>
</option>
<option>
<name>IccStaticDestr</name>
<state>1</state>
</option>
<option>
<name>IccCppInlineSemantics</name>
<state>0</state>
</option>
<option>
<name>IccCmsis</name>
<state>1</state>
</option>
<option>
<name>IccFloatSemantics</name>
<state>0</state>
</option>
<option>
<name>CCOptimizationNoSizeConstraints</name>
<state>0</state>
</option>
</data>
</settings>
<settings>
<name>AARM</name>
<archiveVersion>2</archiveVersion>
<data>
<version>8</version>
<wantNonLocal>1</wantNonLocal>
<debug>1</debug>
<option>
<name>AObjPrefix</name>
<state>1</state>
</option>
<option>
<name>AEndian</name>
<state>1</state>
</option>
<option>
<name>ACaseSensitivity</name>
<state>1</state>
</option>
<option>
<name>MacroChars</name>
<version>0</version>
<state>0</state>
</option>
<option>
<name>AWarnEnable</name>
<state>0</state>
</option>
<option>
<name>AWarnWhat</name>
<state>0</state>
</option>
<option>
<name>AWarnOne</name>
<state></state>
</option>
<option>
<name>AWarnRange1</name>
<state></state>
</option>
<option>
<name>AWarnRange2</name>
<state></state>
</option>
<option>
<name>ADebug</name>
<state>1</state>
</option>
<option>
<name>AltRegisterNames</name>
<state>0</state>
</option>
<option>
<name>ADefines</name>
<state></state>
</option>
<option>
<name>AList</name>
<state>0</state>
</option>
<option>
<name>AListHeader</name>
<state>1</state>
</option>
<option>
<name>AListing</name>
<state>1</state>
</option>
<option>
<name>Includes</name>
<state>0</state>
</option>
<option>
<name>MacDefs</name>
<state>0</state>
</option>
<option>
<name>MacExps</name>
<state>1</state>
</option>
<option>
<name>MacExec</name>
<state>0</state>
</option>
<option>
<name>OnlyAssed</name>
<state>0</state>
</option>
<option>
<name>MultiLine</name>
<state>0</state>
</option>
<option>
<name>PageLengthCheck</name>
<state>0</state>
</option>
<option>
<name>PageLength</name>
<state>80</state>
</option>
<option>
<name>TabSpacing</name>
<state>8</state>
</option>
<option>
<name>AXRef</name>
<state>0</state>
</option>
<option>
<name>AXRefDefines</name>
<state>0</state>
</option>
<option>
<name>AXRefInternal</name>
<state>0</state>
</option>
<option>
<name>AXRefDual</name>
<state>0</state>
</option>
<option>
<name>AProcessor</name>
<state>1</state>
</option>
<option>
<name>AFpuProcessor</name>
<state>1</state>
</option>
<option>
<name>AOutputFile</name>
<state>$FILE_BNAME$.o</state>
</option>
<option>
<name>AMultibyteSupport</name>
<state>0</state>
</option>
<option>
<name>ALimitErrorsCheck</name>
<state>0</state>
</option>
<option>
<name>ALimitErrorsEdit</name>
<state>100</state>
</option>
<option>
<name>AIgnoreStdInclude</name>
<state>0</state>
</option>
<option>
<name>AUserIncludes</name>
<state></state>
</option>
<option>
<name>AExtraOptionsCheckV2</name>
<state>0</state>
</option>
<option>
<name>AExtraOptionsV2</name>
<state></state>
</option>
</data>
</settings>
<settings>
<name>OBJCOPY</name>
<archiveVersion>0</archiveVersion>
<data>
<version>1</version>
<wantNonLocal>1</wantNonLocal>
<debug>1</debug>
<option>
<name>OOCOutputFormat</name>
<version>2</version>
<state>0</state>
</option>
<option>
<name>OCOutputOverride</name>
<state>0</state>
</option>
<option>
<name>OOCOutputFile</name>
<state>device_os_none.srec</state>
</option>
<option>
<name>OOCCommandLineProducer</name>
<state>1</state>
</option>
<option>
<name>OOCObjCopyEnable</name>
<state>0</state>
</option>
</data>
</settings>
<settings>
<name>CUSTOM</name>
<archiveVersion>3</archiveVersion>
<data>
<extensions></extensions>
<cmdline></cmdline>
</data>
</settings>
<settings>
<name>BICOMP</name>
<archiveVersion>0</archiveVersion>
<data/>
</settings>
<settings>
<name>BUILDACTION</name>
<archiveVersion>1</archiveVersion>
<data>
<prebuild></prebuild>
<postbuild></postbuild>
</data>
</settings>
<settings>
<name>ILINK</name>
<archiveVersion>0</archiveVersion>
<data>
<version>15</version>
<wantNonLocal>1</wantNonLocal>
<debug>1</debug>
<option>
<name>IlinkLibIOConfig</name>
<state>1</state>
</option>
<option>
<name>XLinkMisraHandler</name>
<state>0</state>
</option>
<option>
<name>IlinkInputFileSlave</name>
<state>0</state>
</option>
<option>
<name>IlinkOutputFile</name>
<state>device_os_none.out</state>
</option>
<option>
<name>IlinkDebugInfoEnable</name>
<state>1</state>
</option>
<option>
<name>IlinkKeepSymbols</name>
<state></state>
</option>
<option>
<name>IlinkRawBinaryFile</name>
<state></state>
</option>
<option>
<name>IlinkRawBinarySymbol</name>
<state></state>
</option>
<option>
<name>IlinkRawBinarySegment</name>
<state></state>
</option>
<option>
<name>IlinkRawBinaryAlign</name>
<state></state>
</option>
<option>
<name>IlinkDefines</name>
<state></state>
</option>
<option>
<name>IlinkConfigDefines</name>
<state></state>
</option>
<option>
<name>IlinkMapFile</name>
<state>1</state>
</option>
<option>
<name>IlinkLogFile</name>
<state>0</state>
</option>
<option>
<name>IlinkLogInitialization</name>
<state>0</state>
</option>
<option>
<name>IlinkLogModule</name>
<state>0</state>
</option>
<option>
<name>IlinkLogSection</name>
<state>0</state>
</option>
<option>
<name>IlinkLogVeneer</name>
<state>0</state>
</option>
<option>
<name>IlinkIcfOverride</name>
<state>0</state>
</option>
<option>
<name>IlinkIcfFile</name>
<state>$TOOLKIT_DIR$\config\linker\NXP\lpc1347.icf</state>
</option>
<option>
<name>IlinkIcfFileSlave</name>
<state></state>
</option>
<option>
<name>IlinkEnableRemarks</name>
<state>0</state>
</option>
<option>
<name>IlinkSuppressDiags</name>
<state></state>
</option>
<option>
<name>IlinkTreatAsRem</name>
<state></state>
</option>
<option>
<name>IlinkTreatAsWarn</name>
<state></state>
</option>
<option>
<name>IlinkTreatAsErr</name>
<state></state>
</option>
<option>
<name>IlinkWarningsAreErrors</name>
<state>0</state>
</option>
<option>
<name>IlinkUseExtraOptions</name>
<state>0</state>
</option>
<option>
<name>IlinkExtraOptions</name>
<state></state>
</option>
<option>
<name>IlinkLowLevelInterfaceSlave</name>
<state>1</state>
</option>
<option>
<name>IlinkAutoLibEnable</name>
<state>1</state>
</option>
<option>
<name>IlinkAdditionalLibs</name>
<state></state>
</option>
<option>
<name>IlinkOverrideProgramEntryLabel</name>
<state>0</state>
</option>
<option>
<name>IlinkProgramEntryLabelSelect</name>
<state>0</state>
</option>
<option>
<name>IlinkProgramEntryLabel</name>
<state>__iar_program_start</state>
</option>
<option>
<name>DoFill</name>
<state>0</state>
</option>
<option>
<name>FillerByte</name>
<state>0xFF</state>
</option>
<option>
<name>FillerStart</name>
<state>0x0</state>
</option>
<option>
<name>FillerEnd</name>
<state>0x0</state>
</option>
<option>
<name>CrcSize</name>
<version>0</version>
<state>1</state>
</option>
<option>
<name>CrcAlign</name>
<state>1</state>
</option>
<option>
<name>CrcPoly</name>
<state>0x11021</state>
</option>
<option>
<name>CrcCompl</name>
<version>0</version>
<state>0</state>
</option>
<option>
<name>CrcBitOrder</name>
<version>0</version>
<state>0</state>
</option>
<option>
<name>CrcInitialValue</name>
<state>0x0</state>
</option>
<option>
<name>DoCrc</name>
<state>0</state>
</option>
<option>
<name>IlinkBE8Slave</name>
<state>1</state>
</option>
<option>
<name>IlinkBufferedTerminalOutput</name>
<state>1</state>
</option>
<option>
<name>IlinkStdoutInterfaceSlave</name>
<state>1</state>
</option>
<option>
<name>CrcFullSize</name>
<state>0</state>
</option>
<option>
<name>IlinkIElfToolPostProcess</name>
<state>0</state>
</option>
<option>
<name>IlinkLogAutoLibSelect</name>
<state>0</state>
</option>
<option>
<name>IlinkLogRedirSymbols</name>
<state>0</state>
</option>
<option>
<name>IlinkLogUnusedFragments</name>
<state>0</state>
</option>
<option>
<name>IlinkCrcReverseByteOrder</name>
<state>0</state>
</option>
<option>
<name>IlinkCrcUseAsInput</name>
<state>1</state>
</option>
<option>
<name>IlinkOptInline</name>
<state>0</state>
</option>
<option>
<name>IlinkOptExceptionsAllow</name>
<state>1</state>
</option>
<option>
<name>IlinkOptExceptionsForce</name>
<state>0</state>
</option>
<option>
<name>IlinkCmsis</name>
<state>1</state>
</option>
<option>
<name>IlinkOptMergeDuplSections</name>
<state>0</state>
</option>
<option>
<name>IlinkOptUseVfe</name>
<state>1</state>
</option>
<option>
<name>IlinkOptForceVfe</name>
<state>0</state>
</option>
<option>
<name>IlinkStackAnalysisEnable</name>
<state>0</state>
</option>
<option>
<name>IlinkStackControlFile</name>
<state></state>
</option>
<option>
<name>IlinkStackCallGraphFile</name>
<state></state>
</option>
<option>
<name>CrcAlgorithm</name>
<version>0</version>
<state>1</state>
</option>
<option>
<name>CrcUnitSize</name>
<version>0</version>
<state>0</state>
</option>
</data>
</settings>
<settings>
<name>IARCHIVE</name>
<archiveVersion>0</archiveVersion>
<data>
<version>0</version>
<wantNonLocal>1</wantNonLocal>
<debug>1</debug>
<option>
<name>IarchiveInputs</name>
<state></state>
</option>
<option>
<name>IarchiveOverride</name>
<state>0</state>
</option>
<option>
<name>IarchiveOutput</name>
<state>###Unitialized###</state>
</option>
</data>
</settings>
<settings>
<name>BILINK</name>
<archiveVersion>0</archiveVersion>
<data/>
</settings>
</configuration>
<group>
<name>app</name>
<file>
@ -3730,6 +4652,9 @@
<file>
<name>$PROJ_DIR$\..\..\bsp\boards\microbuilder\board_lpc4357usb.c</name>
</file>
<file>
<name>$PROJ_DIR$\..\..\bsp\boards\lpcxpresso\board_lpcxpresso1347.c</name>
</file>
<file>
<name>$PROJ_DIR$\..\..\bsp\boards\lpcxpresso\board_lpcxpresso1769.c</name>
</file>
@ -3746,8 +4671,10 @@
<group>
<name>lpc11uxx</name>
<excluded>
<configuration>Board EA4357</configuration>
<configuration>Board LPCXpresso1769</configuration>
<configuration>Board rf1ghznode</configuration>
<configuration>Board NGX4330</configuration>
<configuration>Board LPCXpresso1347</configuration>
</excluded>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc11uxx\CMSISv2p00_LPC11Uxx\src\core_cm0.c</name>
@ -3765,11 +4692,34 @@
<name>$PROJ_DIR$\..\..\bsp\lpc11uxx\CMSISv2p00_LPC11Uxx\src\system_LPC11Uxx.c</name>
</file>
</group>
<group>
<name>lpc13uxx</name>
<excluded>
<configuration>Board EA4357</configuration>
<configuration>Board LPCXpresso1769</configuration>
<configuration>Board NGX4330</configuration>
<configuration>Board rf1ghznode</configuration>
</excluded>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc13uxx\LPC13Uxx_DriverLib\src\gpio.c</name>
</file>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc13uxx\startup_iar\startup_lpc13xx.s</name>
</file>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc13uxx\CMSISv2p10_LPC13Uxx\src\system_LPC13Uxx.c</name>
</file>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc13uxx\LPC13Uxx_DriverLib\src\uart.c</name>
</file>
</group>
<group>
<name>lpc175x_6x</name>
<excluded>
<configuration>Board EA4357</configuration>
<configuration>Board NGX4330</configuration>
<configuration>Board rf1ghznode</configuration>
<configuration>Board LPCXpresso1347</configuration>
</excluded>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc175x_6x\CMSISv2p00_LPC17xx\src\core_cm3.c</name>
@ -3798,6 +4748,7 @@
<excluded>
<configuration>Board LPCXpresso1769</configuration>
<configuration>Board rf1ghznode</configuration>
<configuration>Board LPCXpresso1347</configuration>
</excluded>
<file>
<name>$PROJ_DIR$\..\..\bsp\lpc43xx\CMSIS_LPC43xx_DriverLib\src\lpc43xx_cgu.c</name>

23
demos/device/device_os_none/device_os_none.uvopt
View File

@ -73,7 +73,7 @@
<OPTFL>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<IsCurrentTarget>0</IsCurrentTarget>
<IsCurrentTarget>1</IsCurrentTarget>
</OPTFL>
<CpuCode>8</CpuCode>
<DllOpt>
@ -119,6 +119,13 @@
<tIfile></tIfile>
<pMon>Segger\JL2CM3.dll</pMon>
</DebugOpt>
<TargetDriverDllRegistry>
<SetRegEntry>
<Number>0</Number>
<Key>JL2CM3</Key>
<Name>-U268003250 -O78 -S8 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(4) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD10000000 -FC800 -FN2 -FF0LPC18xx43xx_512_BA -FS01A000000 -FL080000 -FF1LPC18xx43xx_512_BB -FS11B000000 -FL180000</Name>
</SetRegEntry>
</TargetDriverDllRegistry>
<Breakpoint/>
<DebugFlag>
<trace>0</trace>
@ -623,7 +630,7 @@
<OPTFL>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<IsCurrentTarget>1</IsCurrentTarget>
<IsCurrentTarget>0</IsCurrentTarget>
</OPTFL>
<CpuCode>8</CpuCode>
<Books>
@ -920,7 +927,7 @@
<Focus>0</Focus>
<ColumnNumber>24</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>60</TopLine>
<TopLine>10</TopLine>
<CurrentLine>11</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\src\main.c</PathWithFileName>
@ -1044,7 +1051,7 @@
<Group>
<GroupName>tinyusb</GroupName>
<tvExp>1</tvExp>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel>
<RteFlg>0</RteFlg>
@ -1436,7 +1443,7 @@
<Group>
<GroupName>boards</GroupName>
<tvExp>1</tvExp>
<tvExp>0</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel>
<RteFlg>0</RteFlg>
@ -1648,7 +1655,7 @@
<Focus>0</Focus>
<ColumnNumber>19</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>20</TopLine>
<TopLine>21</TopLine>
<CurrentLine>23</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\..\bsp\lpc11uxx\LPC11Uxx_DriverLib\lpc11uxx_gpio.c</PathWithFileName>
@ -1664,7 +1671,7 @@
<Focus>0</Focus>
<ColumnNumber>19</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>11</TopLine>
<TopLine>12</TopLine>
<CurrentLine>14</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\..\bsp\lpc11uxx\LPC11Uxx_DriverLib\lpc11uxx_uart.c</PathWithFileName>
@ -2008,7 +2015,7 @@
<Focus>0</Focus>
<ColumnNumber>30</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>146</TopLine>
<TopLine>147</TopLine>
<CurrentLine>150</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\..\bsp\lpc43xx\startup_keil\startup_LPC43xx.s</PathWithFileName>

2
demos/device/src/tusb_config.h
View File

@ -114,7 +114,7 @@
#define TUSB_CFG_ATTR_USBRAM _Pragma("location=\".ahb_sram1\"")
#elif (TUSB_CFG_MCU == MCU_LPC175X_6X)
#define TUSB_CFG_ATTR_USBRAM
#elif (TUSB_CFG_MCU == MCU_LPC11UXX)
#elif (TUSB_CFG_MCU == MCU_LPC11UXX) || (TUSB_CFG_MCU == MCU_LPC13UXX)
#define TUSB_CFG_ATTR_USBRAM _Pragma("location=\"USB_PACKET_MEMORY\"")
#endif

386
demos/device/src/tusb_descriptors.h
View File

@ -1,193 +1,193 @@
/**************************************************************************/
/*!
@file tusb_descriptors.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#ifndef _TUSB_DESCRIPTORS_H_
#define _TUSB_DESCRIPTORS_H_
#include "tusb.h"
//--------------------------------------------------------------------+
// Descriptors Value (calculated by enabled Classes)
//--------------------------------------------------------------------+
#define CFG_VENDORID 0x1FC9 // NXP
//#define CFG_PRODUCTID 0x4567 // use auto product id to prevent conflict with pc's driver
// each combination of interfaces need to have a unique productid, as windows will bind & remember device driver after the first plug.
#ifndef CFG_PRODUCTID // Auto ProductID layout's Bitmap: (MSB) MassStorage | Generic | Mouse | Key | CDC (LSB)
#define PRODUCTID_BITMAP(interface, n) ( (TUSB_CFG_DEVICE_##interface) << (n) )
#define CFG_PRODUCTID (0x4000 | ( PRODUCTID_BITMAP(CDC, 0) | PRODUCTID_BITMAP(HID_KEYBOARD, 1) | \
PRODUCTID_BITMAP(HID_MOUSE, 2) | PRODUCTID_BITMAP(HID_GENERIC, 3) | \
PRODUCTID_BITMAP(MSC, 4) ) )
#endif
#define INTERFACE_NUM_CDC 0
#define INTERFACE_NUM_HID_KEYBOARD (INTERFACE_NUM_CDC + 2*TUSB_CFG_DEVICE_CDC )
#define INTERFACE_NUM_HID_MOUSE (INTERFACE_NUM_HID_KEYBOARD + TUSB_CFG_DEVICE_HID_KEYBOARD )
#define INTERFACE_NUM_HID_GENERIC (INTERFACE_NUM_HID_MOUSE + TUSB_CFG_DEVICE_HID_MOUSE )
#define INTERFACE_NUM_MSC (INTERFACE_NUM_HID_GENERIC + TUSB_CFG_DEVICE_HID_GENERIC )
#define TOTAL_INTEFACES (2*TUSB_CFG_DEVICE_CDC + TUSB_CFG_DEVICE_HID_KEYBOARD + TUSB_CFG_DEVICE_HID_MOUSE + \
TUSB_CFG_DEVICE_HID_GENERIC + TUSB_CFG_DEVICE_MSC)
// Interface Assosication Descriptor is required when enable CDC
#define IAD_DESC_REQUIRED ( TUSB_CFG_DEVICE_CDC )
//--------------------------------------------------------------------+
// Endpoints Address & Max Packet Size
//--------------------------------------------------------------------+
#define EDPT_IN(x) (0x80 | (x))
#define EDPT_OUT(x) (x)
#if TUSB_CFG_MCU == MCU_LPC175X_6X
//------------- These MCUs's endpoint number has a fixed type -------------//
//------------- CDC -------------//
#define CDC_EDPT_NOTIFICATION_ADDR EDPT_IN (1)
#define CDC_EDPT_NOTIFICATION_PACKETSIZE 64
#define CDC_EDPT_DATA_OUT_ADDR EDPT_OUT(2)
#define CDC_EDPT_DATA_IN_ADDR EDPT_IN (2)
#define CDC_EDPT_DATA_PACKETSIZE 64
//------------- HID Keyboard -------------//
#define HID_KEYBOARD_EDPT_ADDR EDPT_IN (4)
#define HID_KEYBOARD_EDPT_PACKETSIZE 8
//------------- HID Mouse -------------//
#define HID_MOUSE_EDPT_ADDR EDPT_IN (7)
#define HID_MOUSE_EDPT_PACKETSIZE 8
//------------- HID Generic -------------//
//------------- Mass Storage -------------//
#define MSC_EDPT_OUT_ADDR EDPT_OUT(5)
#define MSC_EDPT_IN_ADDR EDPT_IN (5)
#define MSC_EDPT_PACKETSIZE (TUSB_CFG_DEVICE_FULLSPEED ? 64 : 512)
#else
//------------- CDC -------------//
#define CDC_EDPT_NOTIFICATION_ADDR EDPT_IN (INTERFACE_NUM_CDC+1)
#define CDC_EDPT_NOTIFICATION_PACKETSIZE 64
#define CDC_EDPT_DATA_OUT_ADDR EDPT_OUT(INTERFACE_NUM_CDC+2)
#define CDC_EDPT_DATA_IN_ADDR EDPT_IN (INTERFACE_NUM_CDC+2)
#define CDC_EDPT_DATA_PACKETSIZE 64
//------------- HID Keyboard -------------//
#define HID_KEYBOARD_EDPT_ADDR EDPT_IN (INTERFACE_NUM_HID_KEYBOARD+1)
#define HID_KEYBOARD_EDPT_PACKETSIZE 8
//------------- HID Mouse -------------//
#define HID_MOUSE_EDPT_ADDR EDPT_IN (INTERFACE_NUM_HID_MOUSE+1)
#define HID_MOUSE_EDPT_PACKETSIZE 8
//------------- HID Generic -------------//
//------------- Mass Storage -------------//
#define MSC_EDPT_OUT_ADDR EDPT_OUT(INTERFACE_NUM_MSC+1)
#define MSC_EDPT_IN_ADDR EDPT_IN (INTERFACE_NUM_MSC+1)
#define MSC_EDPT_PACKETSIZE (TUSB_CFG_DEVICE_FULLSPEED ? 64 : 512)
#endif
//--------------------------------------------------------------------+
// CONFIGURATION DESCRIPTOR
//--------------------------------------------------------------------+
typedef ATTR_PACKED_STRUCT(struct)
{
tusb_descriptor_configuration_t configuration;
//------------- CDC -------------//
#if TUSB_CFG_DEVICE_CDC
#if IAD_DESC_REQUIRED
tusb_descriptor_interface_association_t cdc_iad;
#endif
//CDC Control Interface
tusb_descriptor_interface_t cdc_comm_interface;
cdc_desc_func_header_t cdc_header;
cdc_desc_func_abstract_control_management_t cdc_acm;
cdc_desc_func_union_t cdc_union;
tusb_descriptor_endpoint_t cdc_endpoint_notification;
//CDC Data Interface
tusb_descriptor_interface_t cdc_data_interface;
tusb_descriptor_endpoint_t cdc_endpoint_out;
tusb_descriptor_endpoint_t cdc_endpoint_in;
#endif
//------------- HID Keyboard -------------//
#if TUSB_CFG_DEVICE_HID_KEYBOARD
tusb_descriptor_interface_t keyboard_interface;
tusb_hid_descriptor_hid_t keyboard_hid;
tusb_descriptor_endpoint_t keyboard_endpoint;
#endif
//------------- HID Mouse -------------//
#if TUSB_CFG_DEVICE_HID_MOUSE
tusb_descriptor_interface_t mouse_interface;
tusb_hid_descriptor_hid_t mouse_hid;
tusb_descriptor_endpoint_t mouse_endpoint;
#endif
//------------- Mass Storage -------------//
#if TUSB_CFG_DEVICE_MSC
tusb_descriptor_interface_t msc_interface;
tusb_descriptor_endpoint_t msc_endpoint_in;
tusb_descriptor_endpoint_t msc_endpoint_out;
#endif
} app_descriptor_configuration_t;
//--------------------------------------------------------------------+
// STRINGS DESCRIPTOR
//--------------------------------------------------------------------+
extern uint8_t * const desc_str_table[TUSB_CFG_DEVICE_STRING_DESCRIPTOR_COUNT];
//--------------------------------------------------------------------+
// Export descriptors
//--------------------------------------------------------------------+
extern tusb_descriptor_device_t app_tusb_desc_device;
extern app_descriptor_configuration_t app_tusb_desc_configuration;
extern uint8_t app_tusb_keyboard_desc_report[];
extern uint8_t app_tusb_mouse_desc_report[];
#endif
/**************************************************************************/
/*!
@file tusb_descriptors.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#ifndef _TUSB_DESCRIPTORS_H_
#define _TUSB_DESCRIPTORS_H_
#include "tusb.h"
//--------------------------------------------------------------------+
// Descriptors Value (calculated by enabled Classes)
//--------------------------------------------------------------------+
#define CFG_VENDORID 0x1FC9 // NXP
//#define CFG_PRODUCTID 0x4567 // use auto product id to prevent conflict with pc's driver
// each combination of interfaces need to have a unique productid, as windows will bind & remember device driver after the first plug.
#ifndef CFG_PRODUCTID // Auto ProductID layout's Bitmap: (MSB) MassStorage | Generic | Mouse | Key | CDC (LSB)
#define PRODUCTID_BITMAP(interface, n) ( (TUSB_CFG_DEVICE_##interface) << (n) )
#define CFG_PRODUCTID (0x4000 | ( PRODUCTID_BITMAP(CDC, 0) | PRODUCTID_BITMAP(HID_KEYBOARD, 1) | \
PRODUCTID_BITMAP(HID_MOUSE, 2) | PRODUCTID_BITMAP(HID_GENERIC, 3) | \
PRODUCTID_BITMAP(MSC, 4) ) )
#endif
#define INTERFACE_NUM_CDC 0
#define INTERFACE_NUM_HID_KEYBOARD (INTERFACE_NUM_CDC + 2*TUSB_CFG_DEVICE_CDC )
#define INTERFACE_NUM_HID_MOUSE (INTERFACE_NUM_HID_KEYBOARD + TUSB_CFG_DEVICE_HID_KEYBOARD )
#define INTERFACE_NUM_HID_GENERIC (INTERFACE_NUM_HID_MOUSE + TUSB_CFG_DEVICE_HID_MOUSE )
#define INTERFACE_NUM_MSC (INTERFACE_NUM_HID_GENERIC + TUSB_CFG_DEVICE_HID_GENERIC )
#define TOTAL_INTEFACES (2*TUSB_CFG_DEVICE_CDC + TUSB_CFG_DEVICE_HID_KEYBOARD + TUSB_CFG_DEVICE_HID_MOUSE + \
TUSB_CFG_DEVICE_HID_GENERIC + TUSB_CFG_DEVICE_MSC)
// Interface Assosication Descriptor is required when enable CDC
#define IAD_DESC_REQUIRED ( TUSB_CFG_DEVICE_CDC )
//--------------------------------------------------------------------+
// Endpoints Address & Max Packet Size
//--------------------------------------------------------------------+
#define EDPT_IN(x) (0x80 | (x))
#define EDPT_OUT(x) (x)
#if TUSB_CFG_MCU == MCU_LPC175X_6X
//------------- These MCUs's endpoint number has a fixed type -------------//
//------------- CDC -------------//
#define CDC_EDPT_NOTIFICATION_ADDR EDPT_IN (1)
#define CDC_EDPT_NOTIFICATION_PACKETSIZE 64
#define CDC_EDPT_DATA_OUT_ADDR EDPT_OUT(2)
#define CDC_EDPT_DATA_IN_ADDR EDPT_IN (2)
#define CDC_EDPT_DATA_PACKETSIZE 64
//------------- HID Keyboard -------------//
#define HID_KEYBOARD_EDPT_ADDR EDPT_IN (4)
#define HID_KEYBOARD_EDPT_PACKETSIZE 8
//------------- HID Mouse -------------//
#define HID_MOUSE_EDPT_ADDR EDPT_IN (7)
#define HID_MOUSE_EDPT_PACKETSIZE 8
//------------- HID Generic -------------//
//------------- Mass Storage -------------//
#define MSC_EDPT_OUT_ADDR EDPT_OUT(5)
#define MSC_EDPT_IN_ADDR EDPT_IN (5)
#define MSC_EDPT_PACKETSIZE (TUSB_CFG_DEVICE_FULLSPEED ? 64 : 512)
#else
//------------- CDC -------------//
#define CDC_EDPT_NOTIFICATION_ADDR EDPT_IN (INTERFACE_NUM_CDC+1)
#define CDC_EDPT_NOTIFICATION_PACKETSIZE 64
#define CDC_EDPT_DATA_OUT_ADDR EDPT_OUT(INTERFACE_NUM_CDC+2)
#define CDC_EDPT_DATA_IN_ADDR EDPT_IN (INTERFACE_NUM_CDC+2)
#define CDC_EDPT_DATA_PACKETSIZE 64
//------------- HID Keyboard -------------//
#define HID_KEYBOARD_EDPT_ADDR EDPT_IN (INTERFACE_NUM_HID_KEYBOARD+1)
#define HID_KEYBOARD_EDPT_PACKETSIZE 8
//------------- HID Mouse -------------//
#define HID_MOUSE_EDPT_ADDR EDPT_IN (INTERFACE_NUM_HID_MOUSE+1)
#define HID_MOUSE_EDPT_PACKETSIZE 8
//------------- HID Generic -------------//
//------------- Mass Storage -------------//
#define MSC_EDPT_OUT_ADDR EDPT_OUT(INTERFACE_NUM_MSC+1)
#define MSC_EDPT_IN_ADDR EDPT_IN (INTERFACE_NUM_MSC+1)
#define MSC_EDPT_PACKETSIZE (TUSB_CFG_DEVICE_FULLSPEED ? 64 : 512)
#endif
//--------------------------------------------------------------------+
// CONFIGURATION DESCRIPTOR
//--------------------------------------------------------------------+
typedef ATTR_PACKED_STRUCT(struct)
{
tusb_descriptor_configuration_t configuration;
//------------- CDC -------------//
#if TUSB_CFG_DEVICE_CDC
#if IAD_DESC_REQUIRED
tusb_descriptor_interface_association_t cdc_iad;
#endif
//CDC Control Interface
tusb_descriptor_interface_t cdc_comm_interface;
cdc_desc_func_header_t cdc_header;
cdc_desc_func_abstract_control_management_t cdc_acm;
cdc_desc_func_union_t cdc_union;
tusb_descriptor_endpoint_t cdc_endpoint_notification;
//CDC Data Interface
tusb_descriptor_interface_t cdc_data_interface;
tusb_descriptor_endpoint_t cdc_endpoint_out;
tusb_descriptor_endpoint_t cdc_endpoint_in;
#endif
//------------- HID Keyboard -------------//
#if TUSB_CFG_DEVICE_HID_KEYBOARD
tusb_descriptor_interface_t keyboard_interface;
tusb_hid_descriptor_hid_t keyboard_hid;
tusb_descriptor_endpoint_t keyboard_endpoint;
#endif
//------------- HID Mouse -------------//
#if TUSB_CFG_DEVICE_HID_MOUSE
tusb_descriptor_interface_t mouse_interface;
tusb_hid_descriptor_hid_t mouse_hid;
tusb_descriptor_endpoint_t mouse_endpoint;
#endif
//------------- Mass Storage -------------//
#if TUSB_CFG_DEVICE_MSC
tusb_descriptor_interface_t msc_interface;
tusb_descriptor_endpoint_t msc_endpoint_in;
tusb_descriptor_endpoint_t msc_endpoint_out;
#endif
} app_descriptor_configuration_t;
//--------------------------------------------------------------------+
// STRINGS DESCRIPTOR
//--------------------------------------------------------------------+
extern uint8_t * const desc_str_table[TUSB_CFG_DEVICE_STRING_DESCRIPTOR_COUNT];
//--------------------------------------------------------------------+
// Export descriptors
//--------------------------------------------------------------------+
extern tusb_descriptor_device_t app_tusb_desc_device;
extern app_descriptor_configuration_t app_tusb_desc_configuration;
extern uint8_t app_tusb_keyboard_desc_report[];
extern uint8_t app_tusb_mouse_desc_report[];
#endif

406
tinyusb/common/assertion.h
View File

@ -1,203 +1,203 @@
/**************************************************************************/
/*!
@file assertion.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_ASSERTION_H_
#define _TUSB_ASSERTION_H_
#ifdef __cplusplus
extern "C"
{
#endif
#include "tusb_option.h"
#include "hal/hal.h" // TODO find a way to break hal dependency
#define VOID_RETURN
//--------------------------------------------------------------------+
// Compile-time Assert
//--------------------------------------------------------------------+
#ifdef __ICCARM__
#define STATIC_ASSERT static_assert
#else
#if defined __COUNTER__ && __COUNTER__ != __COUNTER__
#define _ASSERT_COUNTER __COUNTER__
#else
#define _ASSERT_COUNTER __LINE__
#endif
#define STATIC_ASSERT(const_expr, message) enum { XSTRING_CONCAT_(static_assert_, _ASSERT_COUNTER) = 1/(!!(const_expr)) }
#endif
//#if ( defined CFG_PRINTF_UART || defined CFG_PRINTF_USBCDC || defined CFG_PRINTF_DEBUG )
#if TUSB_CFG_DEBUG == 3
#define _PRINTF(...) printf(__VA_ARGS__) // PRINTF
#else
#define _PRINTF(...)
#endif
//--------------------------------------------------------------------+
// Assert Helper
//--------------------------------------------------------------------+
#ifndef _TEST_
#define ASSERT_MESSAGE(format, ...)\
_PRINTF("Assert at %s: %s: %d: " format "\n", __BASE_FILE__, __PRETTY_FUNCTION__, __LINE__, __VA_ARGS__)
#else
#define ASSERT_MESSAGE(format, ...)\
_PRINTF("%d:note: Assert " format "\n", __LINE__, __VA_ARGS__)
#endif
#ifndef _TEST_ASSERT_
#define ASSERT_ERROR_HANDLER(x, para) \
return x
#else
#define ASSERT_ERROR_HANDLER(x, para) Throw(x)
#endif
#define ASSERT_DEFINE_WITH_HANDLER(error_handler, handler_para, setup_statement, condition, error, format, ...) \
do{\
setup_statement;\
if (!(condition)) {\
if (hal_debugger_is_attached()){\
hal_debugger_breakpoint();\
}else{\
ASSERT_MESSAGE(format, __VA_ARGS__);\
}\
error_handler(error, handler_para);\
}\
}while(0)
#define ASSERT_DEFINE(...) ASSERT_DEFINE_WITH_HANDLER(ASSERT_ERROR_HANDLER, NULL, __VA_ARGS__)
//--------------------------------------------------------------------+
// tusb_error_t Status Assert TODO use ASSERT_DEFINE
//--------------------------------------------------------------------+
#define ASSERT_STATUS_MESSAGE(sts, message) \
ASSERT_DEFINE(tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s: %s", TUSB_ErrorStr[status], message)
#define ASSERT_STATUS(sts) \
ASSERT_DEFINE(tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])
//--------------------------------------------------------------------+
// Logical Assert
//--------------------------------------------------------------------+
#define ASSERT(...) ASSERT_TRUE(__VA_ARGS__)
#define ASSERT_TRUE(condition , error) ASSERT_DEFINE( , (condition), error, "%s", "evaluated to false")
#define ASSERT_FALSE(condition , error) ASSERT_DEFINE( ,!(condition), error, "%s", "evaluated to true")
//--------------------------------------------------------------------+
// Pointer Assert
//--------------------------------------------------------------------+
#define ASSERT_PTR(...) ASSERT_PTR_NOT_NULL(__VA_ARGS__)
#define ASSERT_PTR_NOT_NULL(pointer, error) ASSERT_DEFINE( , NULL != (pointer), error, "%s", "pointer is NULL")
#define ASSERT_PTR_NULL(pointer, error) ASSERT_DEFINE( , NULL == (pointer), error, "%s", "pointer is not NULL")
//--------------------------------------------------------------------+
// Integral Assert
//--------------------------------------------------------------------+
#define ASSERT_XXX_EQUAL(type_format, expected, actual, error) \
ASSERT_DEFINE(\
uint32_t exp = (expected); uint32_t act = (actual),\
exp==act,\
error,\
"expected " type_format ", actual " type_format, exp, act)
#define ASSERT_XXX_WITHIN(type_format, lower, upper, actual, error) \
ASSERT_DEFINE(\
uint32_t low = (lower); uint32_t up = (upper); uint32_t act = (actual),\
(low <= act) && (act <= up),\
error,\
"expected within " type_format " - " type_format ", actual " type_format, low, up, act)
//--------------------------------------------------------------------+
// Integer Assert
//--------------------------------------------------------------------+
#define ASSERT_INT(...) ASSERT_INT_EQUAL(__VA_ARGS__)
#define ASSERT_INT_EQUAL(...) ASSERT_XXX_EQUAL("%d", __VA_ARGS__)
#define ASSERT_INT_WITHIN(...) ASSERT_XXX_WITHIN("%d", __VA_ARGS__)
//--------------------------------------------------------------------+
// Hex Assert
//--------------------------------------------------------------------+
#define ASSERT_HEX(...) ASSERT_HEX_EQUAL(__VA_ARGS__)
#define ASSERT_HEX_EQUAL(...) ASSERT_XXX_EQUAL("0x%x", __VA_ARGS__)
#define ASSERT_HEX_WITHIN(...) ASSERT_XXX_WITHIN("0x%x", __VA_ARGS__)
//--------------------------------------------------------------------+
// TODO Bin Assert
//--------------------------------------------------------------------+
#define BIN8_PRINTF_PATTERN "%d%d%d%d%d%d%d%d"
#define BIN8_PRINTF_CONVERT(byte) \
((byte) & 0x80 ? 1 : 0), \
((byte) & 0x40 ? 1 : 0), \
((byte) & 0x20 ? 1 : 0), \
((byte) & 0x10 ? 1 : 0), \
((byte) & 0x08 ? 1 : 0), \
((byte) & 0x04 ? 1 : 0), \
((byte) & 0x02 ? 1 : 0), \
((byte) & 0x01 ? 1 : 0)
#define ASSERT_BIN8(...) ASSERT_BIN8_EQUAL(__VA_ARGS__)
#define ASSERT_BIN8_EQUAL(expected, actual, error)\
ASSERT_DEFINE(\
uint8_t exp = (expected); uint8_t act = (actual),\
exp==act,\
error,\
"expected " BIN8_PRINTF_PATTERN ", actual " BIN8_PRINTF_PATTERN, BIN8_PRINTF_CONVERT(exp), BIN8_PRINTF_CONVERT(act) )
//--------------------------------------------------------------------+
// TODO Bit Assert
//--------------------------------------------------------------------+
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_ASSERTION_H_ */
/** @} */
/**************************************************************************/
/*!
@file assertion.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_ASSERTION_H_
#define _TUSB_ASSERTION_H_
#ifdef __cplusplus
extern "C"
{
#endif
#include "tusb_option.h"
#include "hal/hal.h" // TODO find a way to break hal dependency
#define VOID_RETURN
//--------------------------------------------------------------------+
// Compile-time Assert
//--------------------------------------------------------------------+
#ifdef __ICCARM__
#define STATIC_ASSERT static_assert
#else
#if defined __COUNTER__ && __COUNTER__ != __COUNTER__
#define _ASSERT_COUNTER __COUNTER__
#else
#define _ASSERT_COUNTER __LINE__
#endif
#define STATIC_ASSERT(const_expr, message) enum { XSTRING_CONCAT_(static_assert_, _ASSERT_COUNTER) = 1/(!!(const_expr)) }
#endif
//#if ( defined CFG_PRINTF_UART || defined CFG_PRINTF_USBCDC || defined CFG_PRINTF_DEBUG )
#if TUSB_CFG_DEBUG == 3
#define _PRINTF(...) printf(__VA_ARGS__) // PRINTF
#else
#define _PRINTF(...)
#endif
//--------------------------------------------------------------------+
// Assert Helper
//--------------------------------------------------------------------+
#ifndef _TEST_
#define ASSERT_MESSAGE(format, ...)\
_PRINTF("Assert at %s: %s: %d: " format "\n", __BASE_FILE__, __PRETTY_FUNCTION__, __LINE__, __VA_ARGS__)
#else
#define ASSERT_MESSAGE(format, ...)\
_PRINTF("%d:note: Assert " format "\n", __LINE__, __VA_ARGS__)
#endif
#ifndef _TEST_ASSERT_
#define ASSERT_ERROR_HANDLER(x, para) \
return x
#else
#define ASSERT_ERROR_HANDLER(x, para) Throw(x)
#endif
#define ASSERT_DEFINE_WITH_HANDLER(error_handler, handler_para, setup_statement, condition, error, format, ...) \
do{\
setup_statement;\
if (!(condition)) {\
if (hal_debugger_is_attached()){\
hal_debugger_breakpoint();\
}else{\
ASSERT_MESSAGE(format, __VA_ARGS__);\
}\
error_handler(error, handler_para);\
}\
}while(0)
#define ASSERT_DEFINE(...) ASSERT_DEFINE_WITH_HANDLER(ASSERT_ERROR_HANDLER, NULL, __VA_ARGS__)
//--------------------------------------------------------------------+
// tusb_error_t Status Assert TODO use ASSERT_DEFINE
//--------------------------------------------------------------------+
#define ASSERT_STATUS_MESSAGE(sts, message) \
ASSERT_DEFINE(tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s: %s", TUSB_ErrorStr[status], message)
#define ASSERT_STATUS(sts) \
ASSERT_DEFINE(tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])
//--------------------------------------------------------------------+
// Logical Assert
//--------------------------------------------------------------------+
#define ASSERT(...) ASSERT_TRUE(__VA_ARGS__)
#define ASSERT_TRUE(condition , error) ASSERT_DEFINE( , (condition), error, "%s", "evaluated to false")
#define ASSERT_FALSE(condition , error) ASSERT_DEFINE( ,!(condition), error, "%s", "evaluated to true")
//--------------------------------------------------------------------+
// Pointer Assert
//--------------------------------------------------------------------+
#define ASSERT_PTR(...) ASSERT_PTR_NOT_NULL(__VA_ARGS__)
#define ASSERT_PTR_NOT_NULL(pointer, error) ASSERT_DEFINE( , NULL != (pointer), error, "%s", "pointer is NULL")
#define ASSERT_PTR_NULL(pointer, error) ASSERT_DEFINE( , NULL == (pointer), error, "%s", "pointer is not NULL")
//--------------------------------------------------------------------+
// Integral Assert
//--------------------------------------------------------------------+
#define ASSERT_XXX_EQUAL(type_format, expected, actual, error) \
ASSERT_DEFINE(\
uint32_t exp = (expected); uint32_t act = (actual),\
exp==act,\
error,\
"expected " type_format ", actual " type_format, exp, act)
#define ASSERT_XXX_WITHIN(type_format, lower, upper, actual, error) \
ASSERT_DEFINE(\
uint32_t low = (lower); uint32_t up = (upper); uint32_t act = (actual),\
(low <= act) && (act <= up),\
error,\
"expected within " type_format " - " type_format ", actual " type_format, low, up, act)
//--------------------------------------------------------------------+
// Integer Assert
//--------------------------------------------------------------------+
#define ASSERT_INT(...) ASSERT_INT_EQUAL(__VA_ARGS__)
#define ASSERT_INT_EQUAL(...) ASSERT_XXX_EQUAL("%d", __VA_ARGS__)
#define ASSERT_INT_WITHIN(...) ASSERT_XXX_WITHIN("%d", __VA_ARGS__)
//--------------------------------------------------------------------+
// Hex Assert
//--------------------------------------------------------------------+
#define ASSERT_HEX(...) ASSERT_HEX_EQUAL(__VA_ARGS__)
#define ASSERT_HEX_EQUAL(...) ASSERT_XXX_EQUAL("0x%x", __VA_ARGS__)
#define ASSERT_HEX_WITHIN(...) ASSERT_XXX_WITHIN("0x%x", __VA_ARGS__)
//--------------------------------------------------------------------+
// TODO Bin Assert
//--------------------------------------------------------------------+
#define BIN8_PRINTF_PATTERN "%d%d%d%d%d%d%d%d"
#define BIN8_PRINTF_CONVERT(byte) \
((byte) & 0x80 ? 1 : 0), \
((byte) & 0x40 ? 1 : 0), \
((byte) & 0x20 ? 1 : 0), \
((byte) & 0x10 ? 1 : 0), \
((byte) & 0x08 ? 1 : 0), \
((byte) & 0x04 ? 1 : 0), \
((byte) & 0x02 ? 1 : 0), \
((byte) & 0x01 ? 1 : 0)
#define ASSERT_BIN8(...) ASSERT_BIN8_EQUAL(__VA_ARGS__)
#define ASSERT_BIN8_EQUAL(expected, actual, error)\
ASSERT_DEFINE(\
uint8_t exp = (expected); uint8_t act = (actual),\
exp==act,\
error,\
"expected " BIN8_PRINTF_PATTERN ", actual " BIN8_PRINTF_PATTERN, BIN8_PRINTF_CONVERT(exp), BIN8_PRINTF_CONVERT(act) )
//--------------------------------------------------------------------+
// TODO Bit Assert
//--------------------------------------------------------------------+
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_ASSERTION_H_ */
/** @} */

152
tinyusb/common/compiler/compiler.h
View File

@ -1,76 +1,76 @@
/**************************************************************************/
/*!
@file compiler.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \ingroup Group_Common
* \defgroup Group_Compiler Compiler
* \brief Group_Compiler brief
*
* @{
*/
#ifndef _TUSB_COMPILER_H_
#define _TUSB_COMPILER_H_
#ifndef _TEST_
#define STATIC_ static
#define INLINE_ inline
#define ATTR_TEST_WEAK
#if TUSB_CFG_DEBUG == 3
#define ATTR_ALWAYS_INLINE // no inline for debug = 3
#define STATIC_VAR
#else
#define STATIC_VAR static
#endif
#else
#define ATTR_ALWAYS_INLINE
#define STATIC_
#define STATIC_VAR
#define INLINE_
#endif
#if defined(__GNUC__)
#include "compiler_gcc.h"
#elif defined __ICCARM__ // IAR compiler
#include "compiler_iar.h"
#endif
#endif /* _TUSB_COMPILER_H_ */
/// @}
/**************************************************************************/
/*!
@file compiler.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \ingroup Group_Common
* \defgroup Group_Compiler Compiler
* \brief Group_Compiler brief
*
* @{
*/
#ifndef _TUSB_COMPILER_H_
#define _TUSB_COMPILER_H_
#ifndef _TEST_
#define STATIC_ static
#define INLINE_ inline
#define ATTR_TEST_WEAK
#if TUSB_CFG_DEBUG == 3
#define ATTR_ALWAYS_INLINE // no inline for debug = 3
#define STATIC_VAR
#else
#define STATIC_VAR static
#endif
#else
#define ATTR_ALWAYS_INLINE
#define STATIC_
#define STATIC_VAR
#define INLINE_
#endif
#if defined(__GNUC__)
#include "compiler_gcc.h"
#elif defined __ICCARM__ // IAR compiler
#include "compiler_iar.h"
#endif
#endif /* _TUSB_COMPILER_H_ */
/// @}

182
tinyusb/common/compiler/compiler_iar.h
View File

@ -1,91 +1,91 @@
/**************************************************************************/
/*!
@file compiler_iar.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \file
* \brief IAR Compiler
*/
/** \ingroup Group_Compiler
* \defgroup Group_IAR IAR ARM
* @{
*/
#ifndef _TUSB_COMPILER_IAR_H_
#define _TUSB_COMPILER_IAR_H_
#ifdef __cplusplus
extern "C" {
#endif
#define ALIGN_OF(x) __ALIGNOF__(x)
#define ATTR_PACKED_STRUCT(x) __packed x
#define ATTR_PREPACKED __packed
#define ATTR_PACKED
//#define ATTR_SECTION(section) _Pragma((#section))
#define ATTR_ALIGNED(bytes) _Pragma(XSTRING_(data_alignment=##bytes))
#ifndef ATTR_ALWAYS_INLINE
/// Generally, functions are not inlined unless optimization is specified. For functions declared inline, this attribute inlines the function even if no optimization level is specified
#define ATTR_ALWAYS_INLINE error
#endif
#define ATTR_PURE // TODO IAR pure function attribute
#define ATTR_CONST // TODO IAR const function attribute
#define ATTR_WEAK __weak
#define ATTR_WARN_UNUSED_RESULT
#define ATTR_USED
#define ATTR_UNUSED
// built-in function to convert 32-bit Big-Endian to Little-Endian
//#if __LITTLE_ENDIAN__
#define __be2n __REV
#define __n2be __be2n
#define __n2be_16(u16) ((uint16_t) __REV16(u16))
#define __be2n_16(u16) __n2be_16(u16)
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_COMPILER_IAR_H_ */
/** @} */
/**************************************************************************/
/*!
@file compiler_iar.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \file
* \brief IAR Compiler
*/
/** \ingroup Group_Compiler
* \defgroup Group_IAR IAR ARM
* @{
*/
#ifndef _TUSB_COMPILER_IAR_H_
#define _TUSB_COMPILER_IAR_H_
#ifdef __cplusplus
extern "C" {
#endif
#define ALIGN_OF(x) __ALIGNOF__(x)
#define ATTR_PACKED_STRUCT(x) __packed x
#define ATTR_PREPACKED __packed
#define ATTR_PACKED
//#define ATTR_SECTION(section) _Pragma((#section))
#define ATTR_ALIGNED(bytes) _Pragma(XSTRING_(data_alignment=##bytes))
#ifndef ATTR_ALWAYS_INLINE
/// Generally, functions are not inlined unless optimization is specified. For functions declared inline, this attribute inlines the function even if no optimization level is specified
#define ATTR_ALWAYS_INLINE error
#endif
#define ATTR_PURE // TODO IAR pure function attribute
#define ATTR_CONST // TODO IAR const function attribute
#define ATTR_WEAK __weak
#define ATTR_WARN_UNUSED_RESULT
#define ATTR_USED
#define ATTR_UNUSED
// built-in function to convert 32-bit Big-Endian to Little-Endian
//#if __LITTLE_ENDIAN__
#define __be2n __REV
#define __n2be __be2n
#define __n2be_16(u16) ((uint16_t) __REV16(u16))
#define __be2n_16(u16) __n2be_16(u16)
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_COMPILER_IAR_H_ */
/** @} */

242
tinyusb/common/errors.h
View File

@ -1,121 +1,121 @@
/**************************************************************************/
/*!
@file errors.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \file
* \brief Error Header
*
* \note TBD
*/
/** \ingroup Group_Common
* \defgroup Group_Error Error Codes
* @{
*/
#ifndef _TUSB_ERRORS_H_
#define _TUSB_ERRORS_H_
#include "tusb_option.h"
#ifdef __cplusplus
extern "C" {
#endif
#define ERROR_ENUM(x) x,
#define ERROR_STRING(x) #x,
#define ERROR_TABLE(ENTRY) \
ENTRY(TUSB_ERROR_NONE )\
ENTRY(TUSB_ERROR_INVALID_PARA )\
ENTRY(TUSB_ERROR_DEVICE_NOT_READY )\
ENTRY(TUSB_ERROR_INTERFACE_IS_BUSY )\
ENTRY(TUSB_ERROR_HCD_FAILED )\
ENTRY(TUSB_ERROR_HCD_OPEN_PIPE_FAILED )\
ENTRY(TUSB_ERROR_USBH_MOUNT_DEVICE_NOT_RESPOND )\
ENTRY(TUSB_ERROR_USBH_MOUNT_CONFIG_DESC_TOO_LONG )\
ENTRY(TUSB_ERROR_USBH_DESCRIPTOR_CORRUPTED )\
ENTRY(TUSB_ERROR_USBH_XFER_STALLED )\
ENTRY(TUSB_ERROR_USBH_XFER_FAILED )\
ENTRY(TUSB_ERROR_OSAL_TIMEOUT )\
ENTRY(TUSB_ERROR_OSAL_WAITING ) /* only used by OSAL_NONE in the subtask */ \
ENTRY(TUSB_ERROR_OSAL_TASK_FAILED )\
ENTRY(TUSB_ERROR_OSAL_TASK_CREATE_FAILED )\
ENTRY(TUSB_ERROR_OSAL_QUEUE_FAILED )\
ENTRY(TUSB_ERROR_OSAL_SEMAPHORE_FAILED )\
ENTRY(TUSB_ERROR_OSAL_MUTEX_FAILED )\
ENTRY(TUSB_ERROR_EHCI_NOT_ENOUGH_QTD )\
ENTRY(TUSB_ERROR_HIDD_DESCRIPTOR_INTERFACE )\
ENTRY(TUSB_ERROR_HIDH_NOT_SUPPORTED_PROTOCOL )\
ENTRY(TUSB_ERROR_HIDH_NOT_SUPPORTED_SUBCLASS )\
ENTRY(TUSB_ERROR_CDC_UNSUPPORTED_SUBCLASS )\
ENTRY(TUSB_ERROR_CDC_UNSUPPORTED_PROTOCOL )\
ENTRY(TUSB_ERROR_CDCH_DEVICE_NOT_MOUNTED )\
ENTRY(TUSB_ERROR_MSC_UNSUPPORTED_PROTOCOL )\
ENTRY(TUSB_ERROR_MSCH_UNKNOWN_SCSI_COMMAND )\
ENTRY(TUSB_ERROR_MSCH_DEVICE_NOT_MOUNTED )\
ENTRY(TUSB_ERROR_HUB_FEATURE_NOT_SUPPORTED )\
ENTRY(TUSB_ERROR_DESCRIPTOR_CORRUPTED )\
ENTRY(TUSB_ERROR_DCD_FAILED )\
ENTRY(TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT )\
ENTRY(TUSB_ERROR_DCD_NOT_ENOUGH_QTD )\
ENTRY(TUSB_ERROR_DCD_OPEN_PIPE_FAILED )\
ENTRY(TUSB_ERROR_NOT_SUPPORTED_YET )\
ENTRY(TUSB_ERROR_USBD_DEVICE_NOT_CONFIGURED )\
ENTRY(TUSB_ERROR_FAILED )\
/** \enum tusb_error_t
* \brief Error Code returned
*/
typedef enum {
ERROR_TABLE(ERROR_ENUM)
TUSB_ERROR_COUNT
}tusb_error_t;
#if TUSB_CFG_DEBUG == 3
/// Enum to String for debugging purposes. Only available if \ref TUSB_CFG_DEBUG > 0
extern char const* const TUSB_ErrorStr[TUSB_ERROR_COUNT];
#endif
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_ERRORS_H_ */
/** @} */
/**************************************************************************/
/*!
@file errors.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \file
* \brief Error Header
*
* \note TBD
*/
/** \ingroup Group_Common
* \defgroup Group_Error Error Codes
* @{
*/
#ifndef _TUSB_ERRORS_H_
#define _TUSB_ERRORS_H_
#include "tusb_option.h"
#ifdef __cplusplus
extern "C" {
#endif
#define ERROR_ENUM(x) x,
#define ERROR_STRING(x) #x,
#define ERROR_TABLE(ENTRY) \
ENTRY(TUSB_ERROR_NONE )\
ENTRY(TUSB_ERROR_INVALID_PARA )\
ENTRY(TUSB_ERROR_DEVICE_NOT_READY )\
ENTRY(TUSB_ERROR_INTERFACE_IS_BUSY )\
ENTRY(TUSB_ERROR_HCD_FAILED )\
ENTRY(TUSB_ERROR_HCD_OPEN_PIPE_FAILED )\
ENTRY(TUSB_ERROR_USBH_MOUNT_DEVICE_NOT_RESPOND )\
ENTRY(TUSB_ERROR_USBH_MOUNT_CONFIG_DESC_TOO_LONG )\
ENTRY(TUSB_ERROR_USBH_DESCRIPTOR_CORRUPTED )\
ENTRY(TUSB_ERROR_USBH_XFER_STALLED )\
ENTRY(TUSB_ERROR_USBH_XFER_FAILED )\
ENTRY(TUSB_ERROR_OSAL_TIMEOUT )\
ENTRY(TUSB_ERROR_OSAL_WAITING ) /* only used by OSAL_NONE in the subtask */ \
ENTRY(TUSB_ERROR_OSAL_TASK_FAILED )\
ENTRY(TUSB_ERROR_OSAL_TASK_CREATE_FAILED )\
ENTRY(TUSB_ERROR_OSAL_QUEUE_FAILED )\
ENTRY(TUSB_ERROR_OSAL_SEMAPHORE_FAILED )\
ENTRY(TUSB_ERROR_OSAL_MUTEX_FAILED )\
ENTRY(TUSB_ERROR_EHCI_NOT_ENOUGH_QTD )\
ENTRY(TUSB_ERROR_HIDD_DESCRIPTOR_INTERFACE )\
ENTRY(TUSB_ERROR_HIDH_NOT_SUPPORTED_PROTOCOL )\
ENTRY(TUSB_ERROR_HIDH_NOT_SUPPORTED_SUBCLASS )\
ENTRY(TUSB_ERROR_CDC_UNSUPPORTED_SUBCLASS )\
ENTRY(TUSB_ERROR_CDC_UNSUPPORTED_PROTOCOL )\
ENTRY(TUSB_ERROR_CDCH_DEVICE_NOT_MOUNTED )\
ENTRY(TUSB_ERROR_MSC_UNSUPPORTED_PROTOCOL )\
ENTRY(TUSB_ERROR_MSCH_UNKNOWN_SCSI_COMMAND )\
ENTRY(TUSB_ERROR_MSCH_DEVICE_NOT_MOUNTED )\
ENTRY(TUSB_ERROR_HUB_FEATURE_NOT_SUPPORTED )\
ENTRY(TUSB_ERROR_DESCRIPTOR_CORRUPTED )\
ENTRY(TUSB_ERROR_DCD_FAILED )\
ENTRY(TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT )\
ENTRY(TUSB_ERROR_DCD_NOT_ENOUGH_QTD )\
ENTRY(TUSB_ERROR_DCD_OPEN_PIPE_FAILED )\
ENTRY(TUSB_ERROR_NOT_SUPPORTED_YET )\
ENTRY(TUSB_ERROR_USBD_DEVICE_NOT_CONFIGURED )\
ENTRY(TUSB_ERROR_FAILED )\
/** \enum tusb_error_t
* \brief Error Code returned
*/
typedef enum {
ERROR_TABLE(ERROR_ENUM)
TUSB_ERROR_COUNT
}tusb_error_t;
#if TUSB_CFG_DEBUG == 3
/// Enum to String for debugging purposes. Only available if \ref TUSB_CFG_DEBUG > 0
extern char const* const TUSB_ErrorStr[TUSB_ERROR_COUNT];
#endif
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_ERRORS_H_ */
/** @} */

88
tinyusb/device/dcd.c
View File

@ -1,44 +1,44 @@
/**************************************************************************/
/*!
@file dcd.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "dcd.h"
#if MODE_DEVICE_SUPPORTED
#endif
/**************************************************************************/
/*!
@file dcd.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "dcd.h"
#if MODE_DEVICE_SUPPORTED
#endif

844
tinyusb/device/usbd.c
View File

@ -1,422 +1,422 @@
/**************************************************************************/
/*!
@file usbd.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "tusb_option.h"
#if MODE_DEVICE_SUPPORTED
#define _TINY_USB_SOURCE_FILE_
//--------------------------------------------------------------------+
// INCLUDE
//--------------------------------------------------------------------+
#include "tusb.h"
#include "tusb_descriptors.h" // TODO callback include
#include "usbd_dcd.h"
//--------------------------------------------------------------------+
// MACRO CONSTANT TYPEDEF
//--------------------------------------------------------------------+
usbd_device_info_t usbd_devices[CONTROLLER_DEVICE_NUMBER];
// TODO fix/compress number of class driver
static usbd_class_driver_t const usbd_class_drivers[TUSB_CLASS_MAPPED_INDEX_START] =
{
#if DEVICE_CLASS_HID
[TUSB_CLASS_HID] =
{
.init = hidd_init,
.open = hidd_open,
.control_request_subtask = hidd_control_request_subtask,
.xfer_cb = hidd_xfer_cb,
.close = hidd_close
},
#endif
#if TUSB_CFG_DEVICE_MSC
[TUSB_CLASS_MSC] =
{
.init = mscd_init,
.open = mscd_open,
.control_request_subtask = mscd_control_request_subtask,
.xfer_cb = mscd_xfer_cb,
.close = mscd_close
},
#endif
#if TUSB_CFG_DEVICE_CDC
[TUSB_CLASS_CDC] =
{
.init = cdcd_init,
.open = cdcd_open,
.control_request_subtask = cdcd_control_request_subtask,
.xfer_cb = cdcd_xfer_cb,
.close = cdcd_close
},
#endif
};
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
static tusb_error_t usbd_set_configure_received(uint8_t coreid, uint8_t config_number);
static tusb_error_t get_descriptor(uint8_t coreid, tusb_control_request_t const * const p_request, uint8_t ** pp_buffer, uint16_t * p_length);
//--------------------------------------------------------------------+
// APPLICATION INTERFACE
//--------------------------------------------------------------------+
bool tusbd_is_configured(uint8_t coreid)
{
return usbd_devices[coreid].state == TUSB_DEVICE_STATE_CONFIGURED;
}
//--------------------------------------------------------------------+
// IMPLEMENTATION
//--------------------------------------------------------------------+
//------------- OSAL Task -------------//
enum {
USBD_TASK_QUEUE_DEPTH = 8
};
typedef enum {
USBD_EVENTID_SETUP_RECEIVED = 1,
USBD_EVENTID_XFER_DONE
}usbd_eventid_t;
typedef struct ATTR_ALIGNED(4)
{
uint8_t coreid;
uint8_t event_id;
uint8_t sub_event_id;
uint8_t reserved;
union {
tusb_control_request_t setup_received; // USBD_EVENTID_SETUP_RECEIVED
struct { // USBD_EVENTID_XFER_DONE
endpoint_handle_t edpt_hdl;
uint32_t xferred_byte;
}xfer_done;
};
}usbd_task_event_t;
STATIC_ASSERT(sizeof(usbd_task_event_t) <= 12, "size is not correct");
OSAL_TASK_DEF(usbd_task, 150, TUSB_CFG_OS_TASK_PRIO);
OSAL_QUEUE_DEF(usbd_queue_def, USBD_TASK_QUEUE_DEPTH, usbd_task_event_t);
OSAL_SEM_DEF(usbd_control_xfer_semaphore_def);
static osal_queue_handle_t usbd_queue_hdl;
/*static*/ osal_semaphore_handle_t usbd_control_xfer_sem_hdl; // TODO may need to change to static with wrapper function
tusb_error_t usbd_control_request_subtask(uint8_t coreid, tusb_control_request_t const * const p_request)
{
OSAL_SUBTASK_BEGIN
tusb_error_t error = TUSB_ERROR_NONE;
//------------- Standard Control such as those in enumeration -------------//
if( TUSB_REQUEST_RECIPIENT_DEVICE == p_request->bmRequestType_bit.recipient &&
TUSB_REQUEST_TYPE_STANDARD == p_request->bmRequestType_bit.type )
{
if ( TUSB_REQUEST_GET_DESCRIPTOR == p_request->bRequest )
{
uint8_t* p_buffer = NULL;
uint16_t length = 0;
error = get_descriptor(coreid, p_request, &p_buffer, &length);
if ( TUSB_ERROR_NONE == error )
{
dcd_pipe_control_xfer(coreid, p_request->bmRequestType_bit.direction, p_buffer, length, false);
}
}
else if ( TUSB_REQUEST_SET_ADDRESS == p_request->bRequest )
{
dcd_controller_set_address(coreid, (uint8_t) p_request->wValue);
usbd_devices[coreid].state = TUSB_DEVICE_STATE_ADDRESSED;
}
else if ( TUSB_REQUEST_SET_CONFIGURATION == p_request->bRequest )
{
usbd_set_configure_received(coreid, (uint8_t) p_request->wValue);
}else
{
error = TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
}
//------------- Class/Interface Specific Request -------------//
else if ( TUSB_REQUEST_RECIPIENT_INTERFACE == p_request->bmRequestType_bit.recipient)
{
OSAL_VAR tusb_std_class_code_t class_code;
class_code = usbd_devices[coreid].interface2class[ u16_low_u8(p_request->wIndex) ];
if ( (TUSB_CLASS_AUDIO <= class_code) && (class_code <= TUSB_CLASS_AUDIO_VIDEO) &&
usbd_class_drivers[class_code].control_request_subtask )
{
OSAL_SUBTASK_INVOKED_AND_WAIT( usbd_class_drivers[class_code].control_request_subtask(coreid, p_request), error );
}else
{
error = TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
}
//------------- Endpoint Request -------------//
else if ( TUSB_REQUEST_RECIPIENT_ENDPOINT == p_request->bmRequestType_bit.recipient &&
TUSB_REQUEST_TYPE_STANDARD == p_request->bmRequestType_bit.type &&
TUSB_REQUEST_CLEAR_FEATURE == p_request->bRequest )
{
dcd_pipe_clear_stall(coreid, u16_low_u8(p_request->wIndex) );
} else
{
error = TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
if(TUSB_ERROR_NONE != error)
{ // Response with Protocol Stall if request is not supported
dcd_pipe_control_stall(coreid);
// ASSERT(error == TUSB_ERROR_NONE, VOID_RETURN);
}else if (p_request->wLength == 0)
{
dcd_pipe_control_xfer(coreid, p_request->bmRequestType_bit.direction, NULL, 0, false); // zero length for non-data
}
OSAL_SUBTASK_END
}
// To enable the TASK_ASSERT style (quick return on false condition) in a real RTOS, a task must act as a wrapper
// and is used mainly to call subtasks. Within a subtask return statement can be called freely, the task with
// forever loop cannot have any return at all.
OSAL_TASK_FUNCTION(usbd_task) (void* p_task_para)
{
OSAL_TASK_LOOP_BEGIN
OSAL_VAR usbd_task_event_t event;
tusb_error_t error = TUSB_ERROR_NONE;
osal_queue_receive(usbd_queue_hdl, &event, OSAL_TIMEOUT_WAIT_FOREVER, &error);
SUBTASK_ASSERT_STATUS(error);
if ( USBD_EVENTID_SETUP_RECEIVED == event.event_id )
{
OSAL_SUBTASK_INVOKED_AND_WAIT( usbd_control_request_subtask(event.coreid, &event.setup_received), error );
}else
{
uint8_t class_index;
class_index = std_class_code_to_index( event.xfer_done.edpt_hdl.class_code );
if (usbd_class_drivers[class_index].xfer_cb)
{
usbd_class_drivers[class_index].xfer_cb( event.xfer_done.edpt_hdl, event.sub_event_id, event.xfer_done.xferred_byte);
}else
{
hal_debugger_breakpoint(); // something wrong, no one claims the isr's source
}
}
OSAL_TASK_LOOP_END
}
tusb_error_t usbd_init (void)
{
ASSERT_STATUS ( dcd_init() );
//------------- Task init -------------//
usbd_queue_hdl = osal_queue_create( OSAL_QUEUE_REF(usbd_queue_def) );
ASSERT_PTR(usbd_queue_hdl, TUSB_ERROR_OSAL_QUEUE_FAILED);
usbd_control_xfer_sem_hdl = osal_semaphore_create( OSAL_SEM_REF(usbd_control_xfer_semaphore_def) );
ASSERT_PTR(usbd_queue_hdl, TUSB_ERROR_OSAL_SEMAPHORE_FAILED);
ASSERT_STATUS( osal_task_create( OSAL_TASK_REF(usbd_task) ));
//------------- class init -------------//
for (tusb_std_class_code_t class_code = TUSB_CLASS_AUDIO; class_code <= TUSB_CLASS_AUDIO_VIDEO; class_code++)
{
if ( usbd_class_drivers[class_code].init )
{
usbd_class_drivers[class_code].init();
}
}
return TUSB_ERROR_NONE;
}
//--------------------------------------------------------------------+
// CONTROL REQUEST
//--------------------------------------------------------------------+
// TODO Host (windows) can get HID report descriptor before set configured
// need to open interface before set configured
static tusb_error_t usbd_set_configure_received(uint8_t coreid, uint8_t config_number)
{
dcd_controller_set_configuration(coreid);
usbd_devices[coreid].state = TUSB_DEVICE_STATE_CONFIGURED;
//------------- parse configuration & open drivers -------------//
uint8_t* p_desc_configure = (uint8_t*) &app_tusb_desc_configuration;
uint8_t* p_desc = p_desc_configure + sizeof(tusb_descriptor_configuration_t);
while( p_desc < p_desc_configure + ((tusb_descriptor_configuration_t*)p_desc_configure)->wTotalLength )
{
if ( TUSB_DESC_TYPE_INTERFACE_ASSOCIATION == p_desc[DESCRIPTOR_OFFSET_TYPE])
{
p_desc += p_desc[DESCRIPTOR_OFFSET_LENGTH]; // ignore IAD
}else
{
ASSERT( TUSB_DESC_TYPE_INTERFACE == p_desc[DESCRIPTOR_OFFSET_TYPE], TUSB_ERROR_NOT_SUPPORTED_YET );
uint8_t class_index;
tusb_descriptor_interface_t* p_desc_interface = (tusb_descriptor_interface_t*) p_desc;
class_index = p_desc_interface->bInterfaceClass;
ASSERT( class_index != 0 && usbd_class_drivers[class_index].open != NULL, TUSB_ERROR_NOT_SUPPORTED_YET );
ASSERT( 0 == usbd_devices[coreid].interface2class[p_desc_interface->bInterfaceNumber], TUSB_ERROR_FAILED); // duplicate interface number TODO alternate setting
usbd_devices[coreid].interface2class[p_desc_interface->bInterfaceNumber] = class_index;
uint16_t length=0;
ASSERT_STATUS( usbd_class_drivers[class_index].open( coreid, p_desc_interface, &length ) );
ASSERT( length >= sizeof(tusb_descriptor_interface_t), TUSB_ERROR_FAILED );
p_desc += length;
}
}
return TUSB_ERROR_NONE;
}
static tusb_error_t get_descriptor(uint8_t coreid, tusb_control_request_t const * const p_request, uint8_t ** pp_buffer, uint16_t * p_length)
{
tusb_std_descriptor_type_t const desc_type = u16_high_u8(p_request->wValue);
uint8_t const desc_index = u16_low_u8( p_request->wValue );
if ( TUSB_DESC_TYPE_DEVICE == desc_type )
{
(*pp_buffer) = (uint8_t *) &app_tusb_desc_device;
(*p_length) = sizeof(tusb_descriptor_device_t);
}
else if ( TUSB_DESC_TYPE_CONFIGURATION == desc_type )
{
(*pp_buffer) = (uint8_t *) &app_tusb_desc_configuration;
(*p_length) = sizeof(app_tusb_desc_configuration);
}
else if ( TUSB_DESC_TYPE_STRING == desc_type )
{
if ( ! (desc_index < TUSB_CFG_DEVICE_STRING_DESCRIPTOR_COUNT) ) return TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
(*pp_buffer) = (uint8_t *) desc_str_table[desc_index];
(*p_length) = **pp_buffer;
}else
{
return TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
(*p_length) = min16_of(p_request->wLength, (*p_length) ); // cannot return more than hosts requires
return TUSB_ERROR_NONE;
}
//--------------------------------------------------------------------+
// USBD-CLASS API
//--------------------------------------------------------------------+
//--------------------------------------------------------------------+
// USBD-DCD Callback API
//--------------------------------------------------------------------+
void usbd_dcd_bus_event_isr(uint8_t coreid, usbd_bus_event_type_t bus_event)
{
switch(bus_event)
{
case USBD_BUS_EVENT_RESET :
case USBD_BUS_EVENT_UNPLUGGED :
memclr_(&usbd_devices[coreid], sizeof(usbd_device_info_t));
for (tusb_std_class_code_t class_code = TUSB_CLASS_AUDIO; class_code <= TUSB_CLASS_AUDIO_VIDEO; class_code++)
{
if ( usbd_class_drivers[class_code].close ) usbd_class_drivers[class_code].close( coreid );
}
break;
case USBD_BUS_EVENT_SUSPENDED:
usbd_devices[coreid].state = TUSB_DEVICE_STATE_SUSPENDED;
break;
default: break;
}
}
void usbd_setup_received_isr(uint8_t coreid, tusb_control_request_t * p_request)
{
usbd_task_event_t task_event =
{
.coreid = coreid,
.event_id = USBD_EVENTID_SETUP_RECEIVED,
};
task_event.setup_received = (*p_request);
osal_queue_send(usbd_queue_hdl, &task_event);
}
void usbd_xfer_isr(endpoint_handle_t edpt_hdl, tusb_event_t event, uint32_t xferred_bytes)
{
if (edpt_hdl.class_code == 0 ) // Control Transfer
{
osal_semaphore_post( usbd_control_xfer_sem_hdl );
}else
{
usbd_task_event_t task_event =
{
.coreid = edpt_hdl.coreid,
.event_id = USBD_EVENTID_XFER_DONE,
.sub_event_id = event
};
task_event.xfer_done.xferred_byte = xferred_bytes;
task_event.xfer_done.edpt_hdl = edpt_hdl;
osal_queue_send(usbd_queue_hdl, &task_event);
}
}
//--------------------------------------------------------------------+
// HELPER
//--------------------------------------------------------------------+
#endif
/**************************************************************************/
/*!
@file usbd.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "tusb_option.h"
#if MODE_DEVICE_SUPPORTED
#define _TINY_USB_SOURCE_FILE_
//--------------------------------------------------------------------+
// INCLUDE
//--------------------------------------------------------------------+
#include "tusb.h"
#include "tusb_descriptors.h" // TODO callback include
#include "usbd_dcd.h"
//--------------------------------------------------------------------+
// MACRO CONSTANT TYPEDEF
//--------------------------------------------------------------------+
usbd_device_info_t usbd_devices[CONTROLLER_DEVICE_NUMBER];
// TODO fix/compress number of class driver
static usbd_class_driver_t const usbd_class_drivers[TUSB_CLASS_MAPPED_INDEX_START] =
{
#if DEVICE_CLASS_HID
[TUSB_CLASS_HID] =
{
.init = hidd_init,
.open = hidd_open,
.control_request_subtask = hidd_control_request_subtask,
.xfer_cb = hidd_xfer_cb,
.close = hidd_close
},
#endif
#if TUSB_CFG_DEVICE_MSC
[TUSB_CLASS_MSC] =
{
.init = mscd_init,
.open = mscd_open,
.control_request_subtask = mscd_control_request_subtask,
.xfer_cb = mscd_xfer_cb,
.close = mscd_close
},
#endif
#if TUSB_CFG_DEVICE_CDC
[TUSB_CLASS_CDC] =
{
.init = cdcd_init,
.open = cdcd_open,
.control_request_subtask = cdcd_control_request_subtask,
.xfer_cb = cdcd_xfer_cb,
.close = cdcd_close
},
#endif
};
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
static tusb_error_t usbd_set_configure_received(uint8_t coreid, uint8_t config_number);
static tusb_error_t get_descriptor(uint8_t coreid, tusb_control_request_t const * const p_request, uint8_t ** pp_buffer, uint16_t * p_length);
//--------------------------------------------------------------------+
// APPLICATION INTERFACE
//--------------------------------------------------------------------+
bool tusbd_is_configured(uint8_t coreid)
{
return usbd_devices[coreid].state == TUSB_DEVICE_STATE_CONFIGURED;
}
//--------------------------------------------------------------------+
// IMPLEMENTATION
//--------------------------------------------------------------------+
//------------- OSAL Task -------------//
enum {
USBD_TASK_QUEUE_DEPTH = 8
};
typedef enum {
USBD_EVENTID_SETUP_RECEIVED = 1,
USBD_EVENTID_XFER_DONE
}usbd_eventid_t;
typedef struct ATTR_ALIGNED(4)
{
uint8_t coreid;
uint8_t event_id;
uint8_t sub_event_id;
uint8_t reserved;
union {
tusb_control_request_t setup_received; // USBD_EVENTID_SETUP_RECEIVED
struct { // USBD_EVENTID_XFER_DONE
endpoint_handle_t edpt_hdl;
uint32_t xferred_byte;
}xfer_done;
};
}usbd_task_event_t;
STATIC_ASSERT(sizeof(usbd_task_event_t) <= 12, "size is not correct");
OSAL_TASK_DEF(usbd_task, 150, TUSB_CFG_OS_TASK_PRIO);
OSAL_QUEUE_DEF(usbd_queue_def, USBD_TASK_QUEUE_DEPTH, usbd_task_event_t);
OSAL_SEM_DEF(usbd_control_xfer_semaphore_def);
static osal_queue_handle_t usbd_queue_hdl;
/*static*/ osal_semaphore_handle_t usbd_control_xfer_sem_hdl; // TODO may need to change to static with wrapper function
tusb_error_t usbd_control_request_subtask(uint8_t coreid, tusb_control_request_t const * const p_request)
{
OSAL_SUBTASK_BEGIN
tusb_error_t error = TUSB_ERROR_NONE;
//------------- Standard Control such as those in enumeration -------------//
if( TUSB_REQUEST_RECIPIENT_DEVICE == p_request->bmRequestType_bit.recipient &&
TUSB_REQUEST_TYPE_STANDARD == p_request->bmRequestType_bit.type )
{
if ( TUSB_REQUEST_GET_DESCRIPTOR == p_request->bRequest )
{
uint8_t* p_buffer = NULL;
uint16_t length = 0;
error = get_descriptor(coreid, p_request, &p_buffer, &length);
if ( TUSB_ERROR_NONE == error )
{
dcd_pipe_control_xfer(coreid, p_request->bmRequestType_bit.direction, p_buffer, length, false);
}
}
else if ( TUSB_REQUEST_SET_ADDRESS == p_request->bRequest )
{
dcd_controller_set_address(coreid, (uint8_t) p_request->wValue);
usbd_devices[coreid].state = TUSB_DEVICE_STATE_ADDRESSED;
}
else if ( TUSB_REQUEST_SET_CONFIGURATION == p_request->bRequest )
{
usbd_set_configure_received(coreid, (uint8_t) p_request->wValue);
}else
{
error = TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
}
//------------- Class/Interface Specific Request -------------//
else if ( TUSB_REQUEST_RECIPIENT_INTERFACE == p_request->bmRequestType_bit.recipient)
{
OSAL_VAR tusb_std_class_code_t class_code;
class_code = usbd_devices[coreid].interface2class[ u16_low_u8(p_request->wIndex) ];
if ( (TUSB_CLASS_AUDIO <= class_code) && (class_code <= TUSB_CLASS_AUDIO_VIDEO) &&
usbd_class_drivers[class_code].control_request_subtask )
{
OSAL_SUBTASK_INVOKED_AND_WAIT( usbd_class_drivers[class_code].control_request_subtask(coreid, p_request), error );
}else
{
error = TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
}
//------------- Endpoint Request -------------//
else if ( TUSB_REQUEST_RECIPIENT_ENDPOINT == p_request->bmRequestType_bit.recipient &&
TUSB_REQUEST_TYPE_STANDARD == p_request->bmRequestType_bit.type &&
TUSB_REQUEST_CLEAR_FEATURE == p_request->bRequest )
{
dcd_pipe_clear_stall(coreid, u16_low_u8(p_request->wIndex) );
} else
{
error = TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
if(TUSB_ERROR_NONE != error)
{ // Response with Protocol Stall if request is not supported
dcd_pipe_control_stall(coreid);
// ASSERT(error == TUSB_ERROR_NONE, VOID_RETURN);
}else if (p_request->wLength == 0)
{
dcd_pipe_control_xfer(coreid, p_request->bmRequestType_bit.direction, NULL, 0, false); // zero length for non-data
}
OSAL_SUBTASK_END
}
// To enable the TASK_ASSERT style (quick return on false condition) in a real RTOS, a task must act as a wrapper
// and is used mainly to call subtasks. Within a subtask return statement can be called freely, the task with
// forever loop cannot have any return at all.
OSAL_TASK_FUNCTION(usbd_task) (void* p_task_para)
{
OSAL_TASK_LOOP_BEGIN
OSAL_VAR usbd_task_event_t event;
tusb_error_t error = TUSB_ERROR_NONE;
osal_queue_receive(usbd_queue_hdl, &event, OSAL_TIMEOUT_WAIT_FOREVER, &error);
SUBTASK_ASSERT_STATUS(error);
if ( USBD_EVENTID_SETUP_RECEIVED == event.event_id )
{
OSAL_SUBTASK_INVOKED_AND_WAIT( usbd_control_request_subtask(event.coreid, &event.setup_received), error );
}else
{
uint8_t class_index;
class_index = std_class_code_to_index( event.xfer_done.edpt_hdl.class_code );
if (usbd_class_drivers[class_index].xfer_cb)
{
usbd_class_drivers[class_index].xfer_cb( event.xfer_done.edpt_hdl, event.sub_event_id, event.xfer_done.xferred_byte);
}else
{
hal_debugger_breakpoint(); // something wrong, no one claims the isr's source
}
}
OSAL_TASK_LOOP_END
}
tusb_error_t usbd_init (void)
{
ASSERT_STATUS ( dcd_init() );
//------------- Task init -------------//
usbd_queue_hdl = osal_queue_create( OSAL_QUEUE_REF(usbd_queue_def) );
ASSERT_PTR(usbd_queue_hdl, TUSB_ERROR_OSAL_QUEUE_FAILED);
usbd_control_xfer_sem_hdl = osal_semaphore_create( OSAL_SEM_REF(usbd_control_xfer_semaphore_def) );
ASSERT_PTR(usbd_queue_hdl, TUSB_ERROR_OSAL_SEMAPHORE_FAILED);
ASSERT_STATUS( osal_task_create( OSAL_TASK_REF(usbd_task) ));
//------------- class init -------------//
for (tusb_std_class_code_t class_code = TUSB_CLASS_AUDIO; class_code <= TUSB_CLASS_AUDIO_VIDEO; class_code++)
{
if ( usbd_class_drivers[class_code].init )
{
usbd_class_drivers[class_code].init();
}
}
return TUSB_ERROR_NONE;
}
//--------------------------------------------------------------------+
// CONTROL REQUEST
//--------------------------------------------------------------------+
// TODO Host (windows) can get HID report descriptor before set configured
// need to open interface before set configured
static tusb_error_t usbd_set_configure_received(uint8_t coreid, uint8_t config_number)
{
dcd_controller_set_configuration(coreid);
usbd_devices[coreid].state = TUSB_DEVICE_STATE_CONFIGURED;
//------------- parse configuration & open drivers -------------//
uint8_t* p_desc_configure = (uint8_t*) &app_tusb_desc_configuration;
uint8_t* p_desc = p_desc_configure + sizeof(tusb_descriptor_configuration_t);
while( p_desc < p_desc_configure + ((tusb_descriptor_configuration_t*)p_desc_configure)->wTotalLength )
{
if ( TUSB_DESC_TYPE_INTERFACE_ASSOCIATION == p_desc[DESCRIPTOR_OFFSET_TYPE])
{
p_desc += p_desc[DESCRIPTOR_OFFSET_LENGTH]; // ignore IAD
}else
{
ASSERT( TUSB_DESC_TYPE_INTERFACE == p_desc[DESCRIPTOR_OFFSET_TYPE], TUSB_ERROR_NOT_SUPPORTED_YET );
uint8_t class_index;
tusb_descriptor_interface_t* p_desc_interface = (tusb_descriptor_interface_t*) p_desc;
class_index = p_desc_interface->bInterfaceClass;
ASSERT( class_index != 0 && usbd_class_drivers[class_index].open != NULL, TUSB_ERROR_NOT_SUPPORTED_YET );
ASSERT( 0 == usbd_devices[coreid].interface2class[p_desc_interface->bInterfaceNumber], TUSB_ERROR_FAILED); // duplicate interface number TODO alternate setting
usbd_devices[coreid].interface2class[p_desc_interface->bInterfaceNumber] = class_index;
uint16_t length=0;
ASSERT_STATUS( usbd_class_drivers[class_index].open( coreid, p_desc_interface, &length ) );
ASSERT( length >= sizeof(tusb_descriptor_interface_t), TUSB_ERROR_FAILED );
p_desc += length;
}
}
return TUSB_ERROR_NONE;
}
static tusb_error_t get_descriptor(uint8_t coreid, tusb_control_request_t const * const p_request, uint8_t ** pp_buffer, uint16_t * p_length)
{
tusb_std_descriptor_type_t const desc_type = u16_high_u8(p_request->wValue);
uint8_t const desc_index = u16_low_u8( p_request->wValue );
if ( TUSB_DESC_TYPE_DEVICE == desc_type )
{
(*pp_buffer) = (uint8_t *) &app_tusb_desc_device;
(*p_length) = sizeof(tusb_descriptor_device_t);
}
else if ( TUSB_DESC_TYPE_CONFIGURATION == desc_type )
{
(*pp_buffer) = (uint8_t *) &app_tusb_desc_configuration;
(*p_length) = sizeof(app_tusb_desc_configuration);
}
else if ( TUSB_DESC_TYPE_STRING == desc_type )
{
if ( ! (desc_index < TUSB_CFG_DEVICE_STRING_DESCRIPTOR_COUNT) ) return TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
(*pp_buffer) = (uint8_t *) desc_str_table[desc_index];
(*p_length) = **pp_buffer;
}else
{
return TUSB_ERROR_DCD_CONTROL_REQUEST_NOT_SUPPORT;
}
(*p_length) = min16_of(p_request->wLength, (*p_length) ); // cannot return more than hosts requires
return TUSB_ERROR_NONE;
}
//--------------------------------------------------------------------+
// USBD-CLASS API
//--------------------------------------------------------------------+
//--------------------------------------------------------------------+
// USBD-DCD Callback API
//--------------------------------------------------------------------+
void usbd_dcd_bus_event_isr(uint8_t coreid, usbd_bus_event_type_t bus_event)
{
switch(bus_event)
{
case USBD_BUS_EVENT_RESET :
case USBD_BUS_EVENT_UNPLUGGED :
memclr_(&usbd_devices[coreid], sizeof(usbd_device_info_t));
for (tusb_std_class_code_t class_code = TUSB_CLASS_AUDIO; class_code <= TUSB_CLASS_AUDIO_VIDEO; class_code++)
{
if ( usbd_class_drivers[class_code].close ) usbd_class_drivers[class_code].close( coreid );
}
break;
case USBD_BUS_EVENT_SUSPENDED:
usbd_devices[coreid].state = TUSB_DEVICE_STATE_SUSPENDED;
break;
default: break;
}
}
void usbd_setup_received_isr(uint8_t coreid, tusb_control_request_t * p_request)
{
usbd_task_event_t task_event =
{
.coreid = coreid,
.event_id = USBD_EVENTID_SETUP_RECEIVED,
};
task_event.setup_received = (*p_request);
osal_queue_send(usbd_queue_hdl, &task_event);
}
void usbd_xfer_isr(endpoint_handle_t edpt_hdl, tusb_event_t event, uint32_t xferred_bytes)
{
if (edpt_hdl.class_code == 0 ) // Control Transfer
{
osal_semaphore_post( usbd_control_xfer_sem_hdl );
}else
{
usbd_task_event_t task_event =
{
.coreid = edpt_hdl.coreid,
.event_id = USBD_EVENTID_XFER_DONE,
.sub_event_id = event
};
task_event.xfer_done.xferred_byte = xferred_bytes;
task_event.xfer_done.edpt_hdl = edpt_hdl;
osal_queue_send(usbd_queue_hdl, &task_event);
}
}
//--------------------------------------------------------------------+
// HELPER
//--------------------------------------------------------------------+
#endif

274
tinyusb/hal/hal.h
View File

@ -1,137 +1,137 @@
/**************************************************************************/
/*!
@file hal.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#ifndef _TUSB_HAL_H_
#define _TUSB_HAL_H_
/** \addtogroup Port Port
* @{
* \defgroup Port_Hal Hardware Abtract Layer (HAL)
* Hardware Abstraction Layer (HAL) is an abstraction layer, between the physical hardware and the tinyusb stack.
* Its function is to hide differences in hardware from most of MCUs, so that most of the stack code does not need to be changed to
* run on systems with a different MCU.
* HAL are sets of routines that emulate some platform-specific details, giving programs direct access to the hardware resources.
* @{
*/
//--------------------------------------------------------------------+
// INCLUDES
//--------------------------------------------------------------------+
#include "tusb_option.h"
#include "common/primitive_types.h"
#include "common/errors.h"
#include "common/compiler/compiler.h"
//--------------------------------------------------------------------+
// HAL API
//--------------------------------------------------------------------+
// callback from tusb.h
extern void tusb_isr(uint8_t coreid);
/** \brief Initialize USB controller hardware
* \returns \ref tusb_error_t type to indicate success or error condition.
* \note This function is invoked by \ref tusb_init as part of the initialization.
*/
tusb_error_t hal_init(void);
/** \brief Enable USB Interrupt on a specific USB Controller
* \param[in] coreid is a zero-based index to identify USB controller's ID
* \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
* those MCUs.
*/
static inline void hal_interrupt_enable(uint8_t coreid) ATTR_ALWAYS_INLINE;
/** \brief Disable USB Interrupt on a specific USB Controller
* \param[in] coreid is a zero-based index to identify USB controller's ID
* \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
* those MCUs.
*/
static inline void hal_interrupt_disable(uint8_t coreid) ATTR_ALWAYS_INLINE;
//--------------------------------------------------------------------+
// INCLUDE DRIVEN
//--------------------------------------------------------------------+
#if TUSB_CFG_MCU == MCU_LPC11UXX
#include "hal_lpc11uxx.h"
#elif TUSB_CFG_MCU == MCU_LPC13UXX
#include "hal_lpc13uxx.h"
#elif TUSB_CFG_MCU == MCU_LPC43XX
#include "hal_lpc43xx.h"
#elif TUSB_CFG_MCU == MCU_LPC175X_6X
#include "hal_lpc175x_6x.h"
#else
#error MCU is not defined or supported yet
#endif
#ifdef __cplusplus
extern "C" {
#endif
static inline bool hal_debugger_is_attached(void) ATTR_PURE ATTR_ALWAYS_INLINE;
static inline bool hal_debugger_is_attached(void)
{
// TODO check core M3/M4 defined instead
#if !defined(_TEST_) && !(TUSB_CFG_MCU==MCU_LPC11UXX)
return ( (CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk) == CoreDebug_DHCSR_C_DEBUGEN_Msk );
#elif TUSB_CFG_DEBUG == 3
return true; // force to break into breakpoint with debug = 3
#else
return false
#endif
}
static inline void hal_debugger_breakpoint(void) ATTR_ALWAYS_INLINE;
static inline void hal_debugger_breakpoint(void)
{
#ifndef _TEST_
if (hal_debugger_is_attached()) /* if there is debugger connected */
{
__asm("BKPT #0\n");
}
#endif
}
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_HAL_H_ */
/** @} */
/** @} */
/**************************************************************************/
/*!
@file hal.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#ifndef _TUSB_HAL_H_
#define _TUSB_HAL_H_
/** \addtogroup Port Port
* @{
* \defgroup Port_Hal Hardware Abtract Layer (HAL)
* Hardware Abstraction Layer (HAL) is an abstraction layer, between the physical hardware and the tinyusb stack.
* Its function is to hide differences in hardware from most of MCUs, so that most of the stack code does not need to be changed to
* run on systems with a different MCU.
* HAL are sets of routines that emulate some platform-specific details, giving programs direct access to the hardware resources.
* @{
*/
//--------------------------------------------------------------------+
// INCLUDES
//--------------------------------------------------------------------+
#include "tusb_option.h"
#include "common/primitive_types.h"
#include "common/errors.h"
#include "common/compiler/compiler.h"
//--------------------------------------------------------------------+
// HAL API
//--------------------------------------------------------------------+
// callback from tusb.h
extern void tusb_isr(uint8_t coreid);
/** \brief Initialize USB controller hardware
* \returns \ref tusb_error_t type to indicate success or error condition.
* \note This function is invoked by \ref tusb_init as part of the initialization.
*/
tusb_error_t hal_init(void);
/** \brief Enable USB Interrupt on a specific USB Controller
* \param[in] coreid is a zero-based index to identify USB controller's ID
* \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
* those MCUs.
*/
static inline void hal_interrupt_enable(uint8_t coreid) ATTR_ALWAYS_INLINE;
/** \brief Disable USB Interrupt on a specific USB Controller
* \param[in] coreid is a zero-based index to identify USB controller's ID
* \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
* those MCUs.
*/
static inline void hal_interrupt_disable(uint8_t coreid) ATTR_ALWAYS_INLINE;
//--------------------------------------------------------------------+
// INCLUDE DRIVEN
//--------------------------------------------------------------------+
#if TUSB_CFG_MCU == MCU_LPC11UXX
#include "hal_lpc11uxx.h"
#elif TUSB_CFG_MCU == MCU_LPC13UXX
#include "hal_lpc13uxx.h"
#elif TUSB_CFG_MCU == MCU_LPC43XX
#include "hal_lpc43xx.h"
#elif TUSB_CFG_MCU == MCU_LPC175X_6X
#include "hal_lpc175x_6x.h"
#else
#error MCU is not defined or supported yet
#endif
#ifdef __cplusplus
extern "C" {
#endif
static inline bool hal_debugger_is_attached(void) ATTR_PURE ATTR_ALWAYS_INLINE;
static inline bool hal_debugger_is_attached(void)
{
// TODO check core M3/M4 defined instead
#if !defined(_TEST_) && !(TUSB_CFG_MCU==MCU_LPC11UXX)
return ( (CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk) == CoreDebug_DHCSR_C_DEBUGEN_Msk );
#elif TUSB_CFG_DEBUG == 3
return true; // force to break into breakpoint with debug = 3
#else
return false
#endif
}
static inline void hal_debugger_breakpoint(void) ATTR_ALWAYS_INLINE;
static inline void hal_debugger_breakpoint(void)
{
#ifndef _TEST_
if (hal_debugger_is_attached()) /* if there is debugger connected */
{
__asm("BKPT #0\n");
}
#endif
}
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_HAL_H_ */
/** @} */
/** @} */

146
tinyusb/hal/hal_lpc13uxx.h
View File

@ -1,73 +1,73 @@
/**************************************************************************/
/*!
@file hal_lpc13uxx.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_HAL_LPC13UXX_H_
#define _TUSB_HAL_LPC13UXX_H_
#include "LPC13Uxx.h"
#ifdef __cplusplus
extern "C" {
#endif
static inline void hal_interrupt_enable(uint8_t coreid)
{
(void) coreid; // discard compiler's warning
NVIC_EnableIRQ(USB_IRQ_IRQn);
}
static inline void hal_interrupt_disable(uint8_t coreid)
{
(void) coreid; // discard compiler's warning
NVIC_DisableIRQ(USB_IRQ_IRQn);
}
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_HAL_LPC13UXX_H_ */
/** @} */
/**************************************************************************/
/*!
@file hal_lpc13uxx.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_HAL_LPC13UXX_H_
#define _TUSB_HAL_LPC13UXX_H_
#include "LPC13Uxx.h"
#ifdef __cplusplus
extern "C" {
#endif
static inline void hal_interrupt_enable(uint8_t coreid)
{
(void) coreid; // discard compiler's warning
NVIC_EnableIRQ(USB_IRQ_IRQn);
}
static inline void hal_interrupt_disable(uint8_t coreid)
{
(void) coreid; // discard compiler's warning
NVIC_DisableIRQ(USB_IRQ_IRQn);
}
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_HAL_LPC13UXX_H_ */
/** @} */

122
tinyusb/osal/osal_none.c
View File

@ -1,61 +1,61 @@
/**************************************************************************/
/*!
@file osal_none.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "tusb_option.h"
#include "osal.h" // TODO refractor
#if TUSB_CFG_OS == TUSB_OS_NONE
#define _TINY_USB_SOURCE_FILE_
//--------------------------------------------------------------------+
// INCLUDE
//--------------------------------------------------------------------+
#include "osal_none.h"
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
volatile uint32_t osal_tick_current = 0;
//--------------------------------------------------------------------+
// IMPLEMENTATION
//--------------------------------------------------------------------+
#endif
/**************************************************************************/
/*!
@file osal_none.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#include "tusb_option.h"
#include "osal.h" // TODO refractor
#if TUSB_CFG_OS == TUSB_OS_NONE
#define _TINY_USB_SOURCE_FILE_
//--------------------------------------------------------------------+
// INCLUDE
//--------------------------------------------------------------------+
#include "osal_none.h"
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
volatile uint32_t osal_tick_current = 0;
//--------------------------------------------------------------------+
// IMPLEMENTATION
//--------------------------------------------------------------------+
#endif

688
tinyusb/osal/osal_none.h
View File

@ -1,344 +1,344 @@
/**************************************************************************/
/*!
@file osal_none.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \file
* \brief TBD
*
* \note TBD
*/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_OSAL_NONE_H_
#define _TUSB_OSAL_NONE_H_
#include "osal_common.h"
#ifdef __cplusplus
extern "C" {
#endif
// variable that retains value after OSAL blocking service need to declare with OSAL_VAR
#define OSAL_VAR static
//--------------------------------------------------------------------+
// TICK API
//--------------------------------------------------------------------+
extern volatile uint32_t osal_tick_current;
static inline void osal_tick_tock(void) ATTR_ALWAYS_INLINE;
static inline void osal_tick_tock(void)
{
osal_tick_current++;
}
static inline uint32_t osal_tick_get(void) ATTR_ALWAYS_INLINE;
static inline uint32_t osal_tick_get(void)
{
return osal_tick_current;
}
//--------------------------------------------------------------------+
// TASK API
// NOTES: Each blocking OSAL_NONE services such as semaphore wait,
// queue receive embedded return statement, therefore local variable
// retain value before/after such services needed to declare as static
// OSAL_TASK_LOOP
// {
// OSAL_TASK_LOOP_BEGIN
//
// task body statements
//
// OSAL_TASK_LOOP_ENG
// }
//--------------------------------------------------------------------+
#define OSAL_TASK_DEF(code, stack_depth, prio)
#define OSAL_TASK_REF
#define osal_task_create(x) TUSB_ERROR_NONE
#define OSAL_TASK_FUNCTION(task_func) \
tusb_error_t task_func
#define TASK_RESTART \
state = 0
#define OSAL_TASK_LOOP_BEGIN \
ATTR_UNUSED static uint32_t timeout = 0;\
static uint16_t state = 0;\
switch(state) { \
case 0: { \
#define OSAL_TASK_LOOP_END \
default:\
TASK_RESTART;\
}}\
return TUSB_ERROR_NONE;
#define osal_task_delay(msec) \
do {\
timeout = osal_tick_get();\
state = __LINE__; case __LINE__:\
if ( timeout + osal_tick_from_msec(msec) > osal_tick_get() ) /* time out */ \
return TUSB_ERROR_OSAL_WAITING;\
}while(0)
//--------------------------------------------------------------------+
// SUBTASK (a sub function that uses OS blocking services & called by a task
//--------------------------------------------------------------------+
//------------- Sub Task -------------//
#define OSAL_SUBTASK_INVOKED_AND_WAIT(subtask, status) \
do {\
state = __LINE__; case __LINE__:\
{\
status = subtask; /* invoke sub task */\
if (TUSB_ERROR_OSAL_WAITING == status) /* sub task not finished -> continue waiting */\
return TUSB_ERROR_OSAL_WAITING;\
}\
}while(0)
#define OSAL_SUBTASK_BEGIN OSAL_TASK_LOOP_BEGIN
#define OSAL_SUBTASK_END OSAL_TASK_LOOP_END
//------------- Sub Task Assert -------------//
#define SUBTASK_EXIT(error) \
do {\
TASK_RESTART; return error;\
}while(0)
#define _SUBTASK_ASSERT_ERROR_HANDLER(error, func_call) \
func_call; TASK_RESTART; return error
#define SUBTASK_ASSERT_STATUS(sts) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, , tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])
#define SUBTASK_ASSERT_STATUS_WITH_HANDLER(sts, func_call) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])
// TODO allow to specify error return
#define SUBTASK_ASSERT(condition) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, , , \
(condition), TUSB_ERROR_OSAL_TASK_FAILED, "%s", "evaluated to false")
// TODO remove assert with handler by catching error in enum main task
#define SUBTASK_ASSERT_WITH_HANDLER(condition, func_call) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, ,\
condition, TUSB_ERROR_OSAL_TASK_FAILED, "%s", "evaluated to false")
//--------------------------------------------------------------------+
// Semaphore API
//--------------------------------------------------------------------+
typedef volatile uint8_t osal_semaphore_t;
typedef osal_semaphore_t * osal_semaphore_handle_t;
#define OSAL_SEM_DEF(name)\
osal_semaphore_t name
#define OSAL_SEM_REF(name)\
&name
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * p_sem) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * p_sem)
{
(*p_sem) = 0; // TODO consider to have initial count parameter
return (osal_semaphore_handle_t) p_sem;
}
static inline tusb_error_t osal_semaphore_post(osal_semaphore_handle_t sem_hdl) ATTR_ALWAYS_INLINE;
static inline tusb_error_t osal_semaphore_post(osal_semaphore_handle_t sem_hdl)
{
(*sem_hdl)++;
return TUSB_ERROR_NONE;
}
static inline void osal_semaphore_reset(osal_semaphore_handle_t sem_hdl) ATTR_ALWAYS_INLINE;
static inline void osal_semaphore_reset(osal_semaphore_handle_t sem_hdl)
{
(*sem_hdl) = 0;
}
#define osal_semaphore_wait(sem_hdl, msec, p_error) \
do {\
timeout = osal_tick_get();\
state = __LINE__; case __LINE__:\
if( *(sem_hdl) == 0 ) {\
if ( ( ((uint32_t) (msec)) != OSAL_TIMEOUT_WAIT_FOREVER) && (timeout + osal_tick_from_msec(msec) <= osal_tick_get()) ) /* time out */ \
*(p_error) = TUSB_ERROR_OSAL_TIMEOUT;\
else\
return TUSB_ERROR_OSAL_WAITING;\
} else{\
(*(sem_hdl))--; /*TODO mutex hal_interrupt_disable consideration*/\
*(p_error) = TUSB_ERROR_NONE;\
}\
}while(0)
//--------------------------------------------------------------------+
// MUTEX API (priority inheritance)
//--------------------------------------------------------------------+
typedef osal_semaphore_t osal_mutex_t;
typedef osal_semaphore_handle_t osal_mutex_handle_t;
#define OSAL_MUTEX_DEF(name)\
osal_mutex_t name
#define OSAL_MUTEX_REF(name)\
&name
static inline osal_mutex_handle_t osal_mutex_create(osal_mutex_t * p_mutex) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_mutex_handle_t osal_mutex_create(osal_mutex_t * p_mutex)
{
(*p_mutex) = 1;
return (osal_mutex_handle_t) p_mutex;
}
static inline tusb_error_t osal_mutex_release(osal_mutex_handle_t mutex_hdl) ATTR_ALWAYS_INLINE;
static inline tusb_error_t osal_mutex_release(osal_mutex_handle_t mutex_hdl)
{
(*mutex_hdl) = 1; // mutex is a binary semaphore
return TUSB_ERROR_NONE;
}
static inline void osal_mutex_reset(osal_mutex_handle_t mutex_hdl) ATTR_ALWAYS_INLINE;
static inline void osal_mutex_reset(osal_mutex_handle_t mutex_hdl)
{
(*mutex_hdl) = 1;
}
#define osal_mutex_wait osal_semaphore_wait
//--------------------------------------------------------------------+
// QUEUE API
//--------------------------------------------------------------------+
typedef struct{
uint8_t* const buffer ; ///< buffer pointer
uint8_t const depth ; ///< max items
uint8_t const item_size ; ///< size of each item
volatile uint8_t count ; ///< number of items in queue
volatile uint8_t wr_idx ; ///< write pointer
volatile uint8_t rd_idx ; ///< read pointer
} osal_queue_t;
typedef osal_queue_t * osal_queue_handle_t;
// use to declare a queue, within the scope of tinyusb, should only use primitive type only
#define OSAL_QUEUE_DEF(name, queue_depth, type)\
STATIC_ASSERT(queue_depth < 256, "OSAL Queue only support up to 255 depth");\
type name##_buffer[queue_depth];\
osal_queue_t name = {\
.buffer = (uint8_t*) name##_buffer,\
.depth = queue_depth,\
.item_size = sizeof(type)\
}
#define OSAL_QUEUE_REF(name) (&name)
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue)
{
p_queue->count = p_queue->wr_idx = p_queue->rd_idx = 0;
return (osal_queue_handle_t) p_queue;
}
// TODO move to osal_none.c
// when queue is full, it will overwrite the oldest data in the queue
static inline tusb_error_t osal_queue_send(osal_queue_handle_t const queue_hdl, void const * data) ATTR_ALWAYS_INLINE;
static inline tusb_error_t osal_queue_send(osal_queue_handle_t const queue_hdl, void const * data)
{
//TODO mutex lock hal_interrupt_disable
memcpy( queue_hdl->buffer + (queue_hdl->wr_idx * queue_hdl->item_size),
data,
queue_hdl->item_size);
queue_hdl->wr_idx = (queue_hdl->wr_idx + 1) % queue_hdl->depth;
if (queue_hdl->depth == queue_hdl->count) // queue is full, 1st rd is overwritten
{
queue_hdl->rd_idx = queue_hdl->wr_idx; // keep full state
}else
{
queue_hdl->count++;
}
//TODO mutex unlock hal_interrupt_enable
return TUSB_ERROR_NONE;
}
static inline void osal_queue_flush(osal_queue_handle_t const queue_hdl) ATTR_ALWAYS_INLINE;
static inline void osal_queue_flush(osal_queue_handle_t const queue_hdl)
{
queue_hdl->count = queue_hdl->rd_idx = queue_hdl->wr_idx = 0;
}
#define osal_queue_receive(queue_hdl, p_data, msec, p_error) \
do {\
timeout = osal_tick_get();\
state = __LINE__; case __LINE__:\
if( queue_hdl->count == 0 ) {\
if ( (msec != OSAL_TIMEOUT_WAIT_FOREVER) && ( timeout + osal_tick_from_msec(msec) <= osal_tick_get() )) /* time out */ \
*(p_error) = TUSB_ERROR_OSAL_TIMEOUT;\
else\
return TUSB_ERROR_OSAL_WAITING;\
} else{\
/*TODO mutex lock hal_interrupt_disable */\
memcpy(p_data, queue_hdl->buffer + (queue_hdl->rd_idx * queue_hdl->item_size), queue_hdl->item_size);\
queue_hdl->rd_idx = (queue_hdl->rd_idx + 1) % queue_hdl->depth;\
queue_hdl->count--;\
/*TODO mutex unlock hal_interrupt_enable */\
*(p_error) = TUSB_ERROR_NONE;\
}\
}while(0)
// queue_send, queue_receive
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_OSAL_NONE_H_ */
/** @} */
/**************************************************************************/
/*!
@file osal_none.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
/** \file
* \brief TBD
*
* \note TBD
*/
/** \ingroup TBD
* \defgroup TBD
* \brief TBD
*
* @{
*/
#ifndef _TUSB_OSAL_NONE_H_
#define _TUSB_OSAL_NONE_H_
#include "osal_common.h"
#ifdef __cplusplus
extern "C" {
#endif
// variable that retains value after OSAL blocking service need to declare with OSAL_VAR
#define OSAL_VAR static
//--------------------------------------------------------------------+
// TICK API
//--------------------------------------------------------------------+
extern volatile uint32_t osal_tick_current;
static inline void osal_tick_tock(void) ATTR_ALWAYS_INLINE;
static inline void osal_tick_tock(void)
{
osal_tick_current++;
}
static inline uint32_t osal_tick_get(void) ATTR_ALWAYS_INLINE;
static inline uint32_t osal_tick_get(void)
{
return osal_tick_current;
}
//--------------------------------------------------------------------+
// TASK API
// NOTES: Each blocking OSAL_NONE services such as semaphore wait,
// queue receive embedded return statement, therefore local variable
// retain value before/after such services needed to declare as static
// OSAL_TASK_LOOP
// {
// OSAL_TASK_LOOP_BEGIN
//
// task body statements
//
// OSAL_TASK_LOOP_ENG
// }
//--------------------------------------------------------------------+
#define OSAL_TASK_DEF(code, stack_depth, prio)
#define OSAL_TASK_REF
#define osal_task_create(x) TUSB_ERROR_NONE
#define OSAL_TASK_FUNCTION(task_func) \
tusb_error_t task_func
#define TASK_RESTART \
state = 0
#define OSAL_TASK_LOOP_BEGIN \
ATTR_UNUSED static uint32_t timeout = 0;\
static uint16_t state = 0;\
switch(state) { \
case 0: { \
#define OSAL_TASK_LOOP_END \
default:\
TASK_RESTART;\
}}\
return TUSB_ERROR_NONE;
#define osal_task_delay(msec) \
do {\
timeout = osal_tick_get();\
state = __LINE__; case __LINE__:\
if ( timeout + osal_tick_from_msec(msec) > osal_tick_get() ) /* time out */ \
return TUSB_ERROR_OSAL_WAITING;\
}while(0)
//--------------------------------------------------------------------+
// SUBTASK (a sub function that uses OS blocking services & called by a task
//--------------------------------------------------------------------+
//------------- Sub Task -------------//
#define OSAL_SUBTASK_INVOKED_AND_WAIT(subtask, status) \
do {\
state = __LINE__; case __LINE__:\
{\
status = subtask; /* invoke sub task */\
if (TUSB_ERROR_OSAL_WAITING == status) /* sub task not finished -> continue waiting */\
return TUSB_ERROR_OSAL_WAITING;\
}\
}while(0)
#define OSAL_SUBTASK_BEGIN OSAL_TASK_LOOP_BEGIN
#define OSAL_SUBTASK_END OSAL_TASK_LOOP_END
//------------- Sub Task Assert -------------//
#define SUBTASK_EXIT(error) \
do {\
TASK_RESTART; return error;\
}while(0)
#define _SUBTASK_ASSERT_ERROR_HANDLER(error, func_call) \
func_call; TASK_RESTART; return error
#define SUBTASK_ASSERT_STATUS(sts) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, , tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])
#define SUBTASK_ASSERT_STATUS_WITH_HANDLER(sts, func_call) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, tusb_error_t status = (tusb_error_t)(sts),\
TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])
// TODO allow to specify error return
#define SUBTASK_ASSERT(condition) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, , , \
(condition), TUSB_ERROR_OSAL_TASK_FAILED, "%s", "evaluated to false")
// TODO remove assert with handler by catching error in enum main task
#define SUBTASK_ASSERT_WITH_HANDLER(condition, func_call) \
ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, ,\
condition, TUSB_ERROR_OSAL_TASK_FAILED, "%s", "evaluated to false")
//--------------------------------------------------------------------+
// Semaphore API
//--------------------------------------------------------------------+
typedef volatile uint8_t osal_semaphore_t;
typedef osal_semaphore_t * osal_semaphore_handle_t;
#define OSAL_SEM_DEF(name)\
osal_semaphore_t name
#define OSAL_SEM_REF(name)\
&name
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * p_sem) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * p_sem)
{
(*p_sem) = 0; // TODO consider to have initial count parameter
return (osal_semaphore_handle_t) p_sem;
}
static inline tusb_error_t osal_semaphore_post(osal_semaphore_handle_t sem_hdl) ATTR_ALWAYS_INLINE;
static inline tusb_error_t osal_semaphore_post(osal_semaphore_handle_t sem_hdl)
{
(*sem_hdl)++;
return TUSB_ERROR_NONE;
}
static inline void osal_semaphore_reset(osal_semaphore_handle_t sem_hdl) ATTR_ALWAYS_INLINE;
static inline void osal_semaphore_reset(osal_semaphore_handle_t sem_hdl)
{
(*sem_hdl) = 0;
}
#define osal_semaphore_wait(sem_hdl, msec, p_error) \
do {\
timeout = osal_tick_get();\
state = __LINE__; case __LINE__:\
if( *(sem_hdl) == 0 ) {\
if ( ( ((uint32_t) (msec)) != OSAL_TIMEOUT_WAIT_FOREVER) && (timeout + osal_tick_from_msec(msec) <= osal_tick_get()) ) /* time out */ \
*(p_error) = TUSB_ERROR_OSAL_TIMEOUT;\
else\
return TUSB_ERROR_OSAL_WAITING;\
} else{\
(*(sem_hdl))--; /*TODO mutex hal_interrupt_disable consideration*/\
*(p_error) = TUSB_ERROR_NONE;\
}\
}while(0)
//--------------------------------------------------------------------+
// MUTEX API (priority inheritance)
//--------------------------------------------------------------------+
typedef osal_semaphore_t osal_mutex_t;
typedef osal_semaphore_handle_t osal_mutex_handle_t;
#define OSAL_MUTEX_DEF(name)\
osal_mutex_t name
#define OSAL_MUTEX_REF(name)\
&name
static inline osal_mutex_handle_t osal_mutex_create(osal_mutex_t * p_mutex) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_mutex_handle_t osal_mutex_create(osal_mutex_t * p_mutex)
{
(*p_mutex) = 1;
return (osal_mutex_handle_t) p_mutex;
}
static inline tusb_error_t osal_mutex_release(osal_mutex_handle_t mutex_hdl) ATTR_ALWAYS_INLINE;
static inline tusb_error_t osal_mutex_release(osal_mutex_handle_t mutex_hdl)
{
(*mutex_hdl) = 1; // mutex is a binary semaphore
return TUSB_ERROR_NONE;
}
static inline void osal_mutex_reset(osal_mutex_handle_t mutex_hdl) ATTR_ALWAYS_INLINE;
static inline void osal_mutex_reset(osal_mutex_handle_t mutex_hdl)
{
(*mutex_hdl) = 1;
}
#define osal_mutex_wait osal_semaphore_wait
//--------------------------------------------------------------------+
// QUEUE API
//--------------------------------------------------------------------+
typedef struct{
uint8_t* const buffer ; ///< buffer pointer
uint8_t const depth ; ///< max items
uint8_t const item_size ; ///< size of each item
volatile uint8_t count ; ///< number of items in queue
volatile uint8_t wr_idx ; ///< write pointer
volatile uint8_t rd_idx ; ///< read pointer
} osal_queue_t;
typedef osal_queue_t * osal_queue_handle_t;
// use to declare a queue, within the scope of tinyusb, should only use primitive type only
#define OSAL_QUEUE_DEF(name, queue_depth, type)\
STATIC_ASSERT(queue_depth < 256, "OSAL Queue only support up to 255 depth");\
type name##_buffer[queue_depth];\
osal_queue_t name = {\
.buffer = (uint8_t*) name##_buffer,\
.depth = queue_depth,\
.item_size = sizeof(type)\
}
#define OSAL_QUEUE_REF(name) (&name)
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue)
{
p_queue->count = p_queue->wr_idx = p_queue->rd_idx = 0;
return (osal_queue_handle_t) p_queue;
}
// TODO move to osal_none.c
// when queue is full, it will overwrite the oldest data in the queue
static inline tusb_error_t osal_queue_send(osal_queue_handle_t const queue_hdl, void const * data) ATTR_ALWAYS_INLINE;
static inline tusb_error_t osal_queue_send(osal_queue_handle_t const queue_hdl, void const * data)
{
//TODO mutex lock hal_interrupt_disable
memcpy( queue_hdl->buffer + (queue_hdl->wr_idx * queue_hdl->item_size),
data,
queue_hdl->item_size);
queue_hdl->wr_idx = (queue_hdl->wr_idx + 1) % queue_hdl->depth;
if (queue_hdl->depth == queue_hdl->count) // queue is full, 1st rd is overwritten
{
queue_hdl->rd_idx = queue_hdl->wr_idx; // keep full state
}else
{
queue_hdl->count++;
}
//TODO mutex unlock hal_interrupt_enable
return TUSB_ERROR_NONE;
}
static inline void osal_queue_flush(osal_queue_handle_t const queue_hdl) ATTR_ALWAYS_INLINE;
static inline void osal_queue_flush(osal_queue_handle_t const queue_hdl)
{
queue_hdl->count = queue_hdl->rd_idx = queue_hdl->wr_idx = 0;
}
#define osal_queue_receive(queue_hdl, p_data, msec, p_error) \
do {\
timeout = osal_tick_get();\
state = __LINE__; case __LINE__:\
if( queue_hdl->count == 0 ) {\
if ( (msec != OSAL_TIMEOUT_WAIT_FOREVER) && ( timeout + osal_tick_from_msec(msec) <= osal_tick_get() )) /* time out */ \
*(p_error) = TUSB_ERROR_OSAL_TIMEOUT;\
else\
return TUSB_ERROR_OSAL_WAITING;\
} else{\
/*TODO mutex lock hal_interrupt_disable */\
memcpy(p_data, queue_hdl->buffer + (queue_hdl->rd_idx * queue_hdl->item_size), queue_hdl->item_size);\
queue_hdl->rd_idx = (queue_hdl->rd_idx + 1) % queue_hdl->depth;\
queue_hdl->count--;\
/*TODO mutex unlock hal_interrupt_enable */\
*(p_error) = TUSB_ERROR_NONE;\
}\
}while(0)
// queue_send, queue_receive
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_OSAL_NONE_H_ */
/** @} */

182
tinyusb/tusb.c
View File

@ -1,91 +1,91 @@
/**************************************************************************/
/*!
@file tusb.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#define _TINY_USB_SOURCE_FILE_
#include "tusb.h"
tusb_error_t tusb_init(void)
{
ASSERT_STATUS( hal_init() ) ; // hardware init
#if MODE_HOST_SUPPORTED
ASSERT_STATUS( usbh_init() ); // host stack init
#endif
#if MODE_DEVICE_SUPPORTED
ASSERT_STATUS ( usbd_init() ); // device stack init
#endif
#if (TUSB_CFG_CONTROLLER_0_MODE)
hal_interrupt_enable(0);
#endif
#if (TUSB_CFG_CONTROLLER_1_MODE)
hal_interrupt_enable(1);
#endif
return TUSB_ERROR_NONE;
}
// called from hal layer
void tusb_isr(uint8_t controller_id)
{
#if MODE_HOST_SUPPORTED
hcd_isr(controller_id);
#endif
#if MODE_DEVICE_SUPPORTED
dcd_isr(controller_id);
#endif
}
#if TUSB_CFG_OS == TUSB_OS_NONE
// periodically/continuously called in the main loop
void tusb_task_runner(void)
{
#if MODE_HOST_SUPPORTED
usbh_enumeration_task(NULL);
#endif
#if MODE_DEVICE_SUPPORTED
usbd_task(NULL);
#endif
}
#endif
/**************************************************************************/
/*!
@file tusb.c
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2013, hathach (tinyusb.org)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This file is part of the tinyusb stack.
*/
/**************************************************************************/
#define _TINY_USB_SOURCE_FILE_
#include "tusb.h"
tusb_error_t tusb_init(void)
{
ASSERT_STATUS( hal_init() ) ; // hardware init
#if MODE_HOST_SUPPORTED
ASSERT_STATUS( usbh_init() ); // host stack init
#endif
#if MODE_DEVICE_SUPPORTED
ASSERT_STATUS ( usbd_init() ); // device stack init
#endif
#if (TUSB_CFG_CONTROLLER_0_MODE)
hal_interrupt_enable(0);
#endif
#if (TUSB_CFG_CONTROLLER_1_MODE)
hal_interrupt_enable(1);
#endif
return TUSB_ERROR_NONE;
}
// called from hal layer
void tusb_isr(uint8_t controller_id)
{
#if MODE_HOST_SUPPORTED
hcd_isr(controller_id);
#endif
#if MODE_DEVICE_SUPPORTED
dcd_isr(controller_id);
#endif
}
#if TUSB_CFG_OS == TUSB_OS_NONE
// periodically/continuously called in the main loop
void tusb_task_runner(void)
{
#if MODE_HOST_SUPPORTED
usbh_enumeration_task(NULL);
#endif
#if MODE_DEVICE_SUPPORTED
usbd_task(NULL);
#endif
}
#endif