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add lpc55 uart write

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This commit is contained in:
hathach 2021-04-22 19:24:19 +07:00
parent d8fd4352a3
commit 5c5d4b189f
3 changed files with 24 additions and 24 deletions
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6
hw/bsp/lpc55/boards/lpcxpresso55s28/board.h
View File

@ -42,9 +42,9 @@
#define BUTTON_STATE_ACTIVE 0 #define BUTTON_STATE_ACTIVE 0
// UART // UART
//#define UART_DEV USART0 #define UART_DEV USART0
//#define UART_RX_PINMUX 0U, 29U, IOCON_PIO_DIG_FUNC1_EN #define UART_RX_PINMUX 0, 29, IOCON_PIO_DIG_FUNC1_EN
//#define UART_TX_PINMUX 0U, 30U, IOCON_PIO_DIG_FUNC1_EN #define UART_TX_PINMUX 0, 30, IOCON_PIO_DIG_FUNC1_EN
#ifdef __cplusplus #ifdef __cplusplus
} }

6
hw/bsp/lpc55/boards/lpcxpresso55s69/board.h
View File

@ -42,9 +42,9 @@
#define BUTTON_STATE_ACTIVE 0 #define BUTTON_STATE_ACTIVE 0
// UART // UART
//#define UART_DEV USART0 #define UART_DEV USART0
//#define UART_RX_PINMUX 0U, 29U, IOCON_PIO_DIG_FUNC1_EN #define UART_RX_PINMUX 0, 29, IOCON_PIO_DIG_FUNC1_EN
//#define UART_TX_PINMUX 0U, 30U, IOCON_PIO_DIG_FUNC1_EN #define UART_TX_PINMUX 0, 30, IOCON_PIO_DIG_FUNC1_EN
#ifdef __cplusplus #ifdef __cplusplus
} }

36
hw/bsp/lpc55/family.c
View File

@ -34,19 +34,6 @@
#include "fsl_sctimer.h" #include "fsl_sctimer.h"
#include "sct_neopixel.h" #include "sct_neopixel.h"
//--------------------------------------------------------------------+
// Forward USB interrupt events to TinyUSB IRQ Handler
//--------------------------------------------------------------------+
void USB0_IRQHandler(void)
{
tud_int_handler(0);
}
void USB1_IRQHandler(void)
{
tud_int_handler(1);
}
//--------------------------------------------------------------------+ //--------------------------------------------------------------------+
// MACRO TYPEDEF CONSTANT ENUM // MACRO TYPEDEF CONSTANT ENUM
//--------------------------------------------------------------------+ //--------------------------------------------------------------------+
@ -67,6 +54,19 @@ void USB1_IRQHandler(void)
#define IOCON_PIO_DIG_FUNC4_EN (IOCON_PIO_DIGITAL_EN | IOCON_PIO_FUNC4) /*!<@brief Digital pin function 2 enabled */ #define IOCON_PIO_DIG_FUNC4_EN (IOCON_PIO_DIGITAL_EN | IOCON_PIO_FUNC4) /*!<@brief Digital pin function 2 enabled */
#define IOCON_PIO_DIG_FUNC7_EN (IOCON_PIO_DIGITAL_EN | IOCON_PIO_FUNC7) /*!<@brief Digital pin function 2 enabled */ #define IOCON_PIO_DIG_FUNC7_EN (IOCON_PIO_DIGITAL_EN | IOCON_PIO_FUNC7) /*!<@brief Digital pin function 2 enabled */
//--------------------------------------------------------------------+
// Forward USB interrupt events to TinyUSB IRQ Handler
//--------------------------------------------------------------------+
void USB0_IRQHandler(void)
{
tud_int_handler(0);
}
void USB1_IRQHandler(void)
{
tud_int_handler(1);
}
/**************************************************************** /****************************************************************
name: BOARD_BootClockFROHF96M name: BOARD_BootClockFROHF96M
outputs: outputs:
@ -109,10 +109,10 @@ void board_init(void)
// Init 96 MHz clock // Init 96 MHz clock
BootClockFROHF96M(); BootClockFROHF96M();
#if CFG_TUSB_OS == OPT_OS_NONE
// 1ms tick timer // 1ms tick timer
SysTick_Config(SystemCoreClock / 1000); SysTick_Config(SystemCoreClock / 1000);
#elif CFG_TUSB_OS == OPT_OS_FREERTOS
#if CFG_TUSB_OS == OPT_OS_FREERTOS
// If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher ) // If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher )
NVIC_SetPriority(USB0_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY ); NVIC_SetPriority(USB0_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY );
#endif #endif
@ -145,7 +145,7 @@ void board_init(void)
gpio_pin_config_t const button_config = { kGPIO_DigitalInput, 0}; gpio_pin_config_t const button_config = { kGPIO_DigitalInput, 0};
GPIO_PinInit(GPIO, BUTTON_PORT, BUTTON_PIN, &button_config); GPIO_PinInit(GPIO, BUTTON_PORT, BUTTON_PIN, &button_config);
#if defined(UART_DEV) #ifdef UART_DEV
// UART // UART
IOCON_PinMuxSet(IOCON, UART_RX_PINMUX); IOCON_PinMuxSet(IOCON, UART_RX_PINMUX);
IOCON_PinMuxSet(IOCON, UART_TX_PINMUX); IOCON_PinMuxSet(IOCON, UART_TX_PINMUX);
@ -237,8 +237,8 @@ int board_uart_read(uint8_t* buf, int len)
int board_uart_write(void const * buf, int len) int board_uart_write(void const * buf, int len)
{ {
(void) buf; (void) len; USART_WriteBlocking(UART_DEV, (uint8_t *)buf, len);
return 0; return len;
} }
#if CFG_TUSB_OS == OPT_OS_NONE #if CFG_TUSB_OS == OPT_OS_NONE