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clean up

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hathach 2018-12-03 23:46:28 +07:00
parent 3a573fdd89
commit 819a03c14d
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9 changed files with 2 additions and 803 deletions
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154
hw/bsp/keil/board_mcb4300.c
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@ -1,154 +0,0 @@
/**************************************************************************/
/*!
@file board_mcb4300.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"
#ifdef BOARD_MCB4300
//--------------------------------------------------------------------+
// INCLUDE
//--------------------------------------------------------------------+
#define BOARD_MAX_LEDS 8
#define BOARD_UART_PORT LPC_USART0
#define BOARD_UART_PIN_PORT 2
#define BOARD_UART_PIN_TX 0
#define BOARD_UART_PIN_RX 1
//--------------------------------------------------------------------+
// MACRO CONSTANT TYPEDEF
//--------------------------------------------------------------------+
static const uint8_t ledports[] = {6, 6, 6, 6, 6, 4, 4, 4};
static const uint8_t ledbits[] = {24, 25, 26, 27, 28, 12, 13, 14};
const static struct {
uint8_t port;
uint8_t pin;
}leds[BOARD_MAX_LEDS] = {
{6, 24}, {6, 25}, {6, 26}, {6, 27},
{4, 28}, {4, 12}, {4, 13}, {4, 14}};
//--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
//--------------------------------------------------------------------+
// IMPLEMENTATION
//--------------------------------------------------------------------+
void board_init(void)
{
CGU_Init();
#if CFG_TUSB_OS == OPT_OS_NONE // TODO may move to main.c
SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / BOARD_TICKS_HZ); // 1 msec tick timer
#endif
//------------- USB Bus power HOST ONLY-------------//
// Keil VBUS0 is P6_3
scu_pinmux(0x6, 3, MD_PUP | MD_EZI, FUNC1); // P6_3 USB0_PWR_EN, USB0 VBus function
// Keil VBUS1 is P9_5
scu_pinmux(0x9, 5, MD_PUP | MD_EZI, FUNC2); // P9_5 USB1_PWR_EN, USB1 VBus function
//------------- LEDs init, J21 must be installed -------------//
LPC_SCU->SFSPD_10 = 4; // GPIO6[24]
LPC_SCU->SFSPD_11 = 4; // GPIO6[25]
LPC_SCU->SFSPD_12 = 4; // GPIO6[26]
LPC_SCU->SFSPD_13 = 4; // GPIO6[27]
LPC_SCU->SFSPD_14 = 4; // GPIO6[28]
LPC_SCU->SFSP9_0 = 0; // GPIO4[12]
LPC_SCU->SFSP9_1 = 0; // GPIO4[13]
LPC_SCU->SFSP9_2 = 0; // GPIO4[14]
for(uint32_t i=0; i<BOARD_MAX_LEDS; i++)
{
GPIO_SetDir(leds[i].port, BIT_(leds[i].pin), 1); // output
}
//------------- 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
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
for (uint32_t i=0; i<BOARD_MAX_LEDS; i++)
{
if ( on_mask & BIT_(i))
{
GPIO_SetValue(leds[i].port, BIT_(leds[i].pin));
}else if ( off_mask & BIT_(i)) // on_mask take precedence over off_mask
{
GPIO_ClearValue(leds[i].port, BIT_(leds[i].pin));
}
}
}
//--------------------------------------------------------------------+
// BUTTONS
//--------------------------------------------------------------------+
uint32_t board_buttons(void)
{
return 0; // TODO buttons for mcb4300
}
//--------------------------------------------------------------------+
// 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

59
hw/bsp/keil/board_mcb4300.h
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@ -1,59 +0,0 @@
/**************************************************************************/
/*!
@file board_mcb4300.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_BOARD_MCB4300_H_
#define _TUSB_BOARD_MCB4300_H_
#include "LPC43xx.h"
#include "lpc43xx_scu.h"
#include "lpc43xx_cgu.h"
#include "lpc43xx_gpio.h"
#include "lpc43xx_uart.h"
#ifdef __cplusplus
extern "C" {
#endif
#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_BOARD_MCB4300_H_ */

126
hw/bsp/lpcxpresso/board_lpclink2.c
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@ -1,126 +0,0 @@
/**************************************************************************/
/*!
@file board_lpclink2.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_LPCLINK2
#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_MAX_LEDS 1
const static struct {
uint8_t port;
uint8_t pin;
}leds[BOARD_MAX_LEDS] = { {0, 8} };
void board_init(void)
{
CGU_Init();
#if CFG_TUSB_OS == OPT_OS_NONE // TODO may move to main.c
SysTick_Config(CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE) / BOARD_TICKS_HZ); // 1 msec tick timer
#endif
//------------- USB -------------//
//------------- LED -------------//
for (uint8_t i=0; i<BOARD_MAX_LEDS; i++)
{
scu_pinmux(leds[i].port, leds[i].pin, MD_PUP|MD_EZI|MD_ZI, FUNC0);
GPIO_SetDir(leds[i].port, BIT_(leds[i].pin), 1); // output
}
#if CFG_UART_ENABLE
//------------- 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
#endif
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
for (uint32_t i=0; i<BOARD_MAX_LEDS; i++)
{
if ( on_mask & BIT_(i))
{
GPIO_SetValue(leds[i].port, BIT_(leds[i].pin));
}else if ( off_mask & BIT_(i)) // on_mask take precedence over off_mask
{
GPIO_ClearValue(leds[i].port, BIT_(leds[i].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);
}
uint8_t board_uart_getchar(void)
{
return UART_ReceiveByte(BOARD_UART_PORT);
}
#endif
#endif

59
hw/bsp/lpcxpresso/board_lpclink2.h
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@ -1,59 +0,0 @@
/**************************************************************************/
/*!
@file board_lpclink2.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_BOARD_LPCLINK2_H_
#define _TUSB_BOARD_LPCLINK2_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "LPC43xx.h"
#include "lpc43xx_scu.h"
#include "lpc43xx_cgu.h"a
#include "lpc43xx_gpio.h"
#include "lpc43xx_uart.h"
#include "lpc43xx_i2c.h"
#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_BOARD_LPCLINK2_H_ */

131
hw/bsp/lpcxpresso/board_lpcxpresso11u14.c
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@ -1,131 +0,0 @@
/**************************************************************************/
/*!
@file board_lpcxpresso11u14.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"
#ifdef BOARD_LPCXPRESSO11U14
#define LED_PORT (0)
#define LED_PIN (7)
#define LED_ON (1)
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 CFG_TUSB_OS == OPT_OS_NONE // TODO may move to main.c
SysTick_Config(SystemCoreClock / BOARD_TICKS_HZ); // 1 msec tick timer
#endif
GPIOInit();
//------------- LED -------------//
GPIOSetDir(LED_PORT, LED_PIN, 1);
//------------- BUTTON -------------//
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOSetDir(buttons[i].port, 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, 1 - LED_ON);
}
}
//--------------------------------------------------------------------+
// 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)
{
// *buffer = get_key(); TODO cannot find available code for uart getchar
return 0;
}
#endif

54
hw/bsp/lpcxpresso/board_lpcxpresso11u14.h
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@ -1,54 +0,0 @@
/**************************************************************************/
/*!
@file board_lpcxpresso11u14.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_BOARD_LPCXPRESSO11U14_H_
#define _TUSB_BOARD_LPCXPRESSO11U14_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "LPC11Uxx.h"
#include "lpc11uxx_gpio.h"
#include "lpc11uxx_uart.h"
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_BOARD_LPCXPRESSO11U14_H_ */

158
hw/bsp/ngx/board_ngx4330.c
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@ -1,158 +0,0 @@
/**************************************************************************/
/*!
@file board_ngx4330.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"
#ifdef BOARD_NGX4330
#define BOARD_UART_PORT LPC_USART0
const static struct {
uint8_t mux_port;
uint8_t mux_pin;
uint8_t gpio_port;
uint8_t gpio_pin;
}leds[] = { {2, 11, 1, 11}, {2, 12, 1,12} };
enum {
BOARD_MAX_LEDS = sizeof(leds) / sizeof(leds[0])
};
const static struct {
uint8_t mux_port;
uint8_t mux_pin;
uint8_t gpio_port;
uint8_t gpio_pin;
}buttons[] = { {0x02, 7, 0, 7 } };
enum {
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
};
void board_init(void)
{
CGU_Init();
#if CFG_TUSB_OS == OPT_OS_NONE // TODO may move to main.c
SysTick_Config( CGU_GetPCLKFrequency(CGU_PERIPHERAL_M4CORE)/BOARD_TICKS_HZ ); /* 1 ms Timer */
#endif
//------------- USB Bus power HOST ONLY-------------//
scu_pinmux(0x1, 7, MD_PUP | MD_EZI, FUNC4); // P1_7 USB0_PWR_EN, USB0 VBus function Xplorer
scu_pinmux(0x2, 6, MD_PUP | MD_EZI, FUNC4); // P2_6 is configured as GPIO5[6] for USB1_PWR_EN
GPIO_SetDir (5, BIT_(6), 1); // GPIO5[6] is output
GPIO_SetValue (5, BIT_(6)); // GPIO5[6] output high
//------------- LED -------------//
for (uint8_t i=0; i<BOARD_MAX_LEDS; i++)
{
scu_pinmux(leds[i].mux_port, leds[i].mux_pin, MD_PUP|MD_EZI|MD_ZI, FUNC0);
GPIO_SetDir(leds[i].gpio_port, BIT_(leds[i].gpio_pin), 1); // output
}
//------------- BUTTONS -------------//
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 init -------------//
scu_pinmux(0x6 ,4, MD_PDN | MD_EZI, FUNC2); // UART0_TXD
scu_pinmux(0x6 ,5, MD_PDN | MD_EZI, FUNC2); // UART0_RXD
UART_CFG_Type UARTConfigStruct;
UART_ConfigStructInit(&UARTConfigStruct); // default: baud = 9600, 8 bit data, 1 stop bit, no parity
UARTConfigStruct.Baud_rate = CFG_UART_BAUDRATE; // Re-configure baudrate
UARTConfigStruct.Clock_Speed = 0;
UART_Init(BOARD_UART_PORT, &UARTConfigStruct);
UART_TxCmd(BOARD_UART_PORT, ENABLE); // Enable UART
}
//--------------------------------------------------------------------+
// LEDS
//--------------------------------------------------------------------+
void board_leds(uint32_t on_mask, uint32_t off_mask)
{
for (uint32_t i=0; i<BOARD_MAX_LEDS; i++)
{
if ( on_mask & BIT_(i))
{
GPIO_SetValue(leds[i].gpio_port, BIT_(leds[i].gpio_pin));
}else if ( off_mask & BIT_(i)) // on_mask take precedence over off_mask
{
GPIO_ClearValue(leds[i].gpio_port, BIT_(leds[i].gpio_pin));
}
}
}
//--------------------------------------------------------------------+
// 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

59
hw/bsp/ngx/board_ngx4330.h
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@ -1,59 +0,0 @@
/**************************************************************************/
/*!
@file board_ngx4330.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_BOARD_NGX4330_H_
#define _TUSB_BOARD_NGX4330_H_
#include "LPC43xx.h"
#include "lpc43xx_scu.h"
#include "lpc43xx_cgu.h"
#include "lpc43xx_gpio.h"
#include "lpc43xx_uart.h"
#ifdef __cplusplus
extern "C" {
#endif
#define CFG_PRINTF_TARGET PRINTF_TARGET_UART
//#define CFG_PRINTF_TARGET PRINTF_TARGET_SWO
#ifdef __cplusplus
}
#endif
#endif /* _TUSB_BOARD_NGX4330_H_ */

5
hw/bsp/readme.md
View File

@ -6,12 +6,11 @@ This code base already had supported for a handful of boards. However due to my
### NXP MCU ###
- [LPCXpresso 11u14](http://www.embeddedartists.com/products/lpcxpresso/lpc11U14_xpr.php) with base board (for some peripherals to work)
- LPCXpresso 11U68
- [**LPCXpresso 1347**](http://www.embeddedartists.com/products/lpcxpresso/lpc1347_xpr.php) with base board (for some peripherals to work)
- [**LPCXpresso 1769**](http://www.embeddedartists.com/products/lpcxpresso/lpc1347_xpr.php) with base board (for some peripherals to work)
- [Keil MCB1800 Evaluation Board](http://www.keil.com/mcb1800)
- [**Embedded Artists LPC4357 OEM & Base board**](http://www.embeddedartists.com/products/kits/lpc4357_kit.php)
- [**NGX LPC4330 Explorer**](http://shop.ngxtechnologies.com/product_info.php?products_id=104)
- [Keil MCB4357 Evaluation Board](http://www.keil.com/mcb4300)
### MicroChip SAMD ###