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add board_get_unique_id() for lpc43

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hathach 2023-08-14 16:52:16 +07:00
parent 202b945f88
commit 78e5b2c6a4
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GPG Key ID: F5D50C6D51D17CBA
3 changed files with 15 additions and 4 deletions
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7
hw/bsp/lpc43/family.c
View File

@ -236,6 +236,13 @@ uint32_t board_button_read(void) {
return BUTTON_STATE_ACTIVE == Chip_GPIO_GetPinState(LPC_GPIO_PORT, BUTTON_PORT, BUTTON_PIN);
}
size_t board_get_unique_id(uint8_t id[], size_t max_len) {
if ( max_len < 16 ) return 0;
uint32_t* id32 = (uint32_t*) (uintptr_t) id;
Chip_IAP_ReadUID(id32);
return 16;
}
int board_uart_read(uint8_t *buf, int len) {
return Chip_UART_Read(UART_DEV, buf, len);
}

1
hw/bsp/lpc43/family.cmake
View File

@ -24,6 +24,7 @@ function(add_board_target BOARD_TARGET)
${SDK_DIR}/src/clock_18xx_43xx.c
${SDK_DIR}/src/fpu_init.c
${SDK_DIR}/src/gpio_18xx_43xx.c
${SDK_DIR}/src/iap_18xx_43xx.c
${SDK_DIR}/src/sysinit_18xx_43xx.c
${SDK_DIR}/src/uart_18xx_43xx.c
)

11
hw/bsp/lpc43/family.mk
View File

@ -12,7 +12,11 @@ CFLAGS += \
-DCFG_TUSB_MCU=OPT_MCU_LPC43XX
# mcu driver cause following warnings
CFLAGS += -Wno-error=unused-parameter -Wno-error=strict-prototypes -Wno-error=cast-qual
CFLAGS += \
-Wno-error=unused-parameter \
-Wno-error=strict-prototypes \
-Wno-error=cast-qual \
-Wno-error=incompatible-pointer-types \
SRC_C += \
src/portable/chipidea/ci_hs/dcd_ci_hs.c \
@ -21,12 +25,11 @@ SRC_C += \
${SDK_DIR}/../gcc/cr_startup_lpc43xx.c \
${SDK_DIR}/src/chip_18xx_43xx.c \
${SDK_DIR}/src/clock_18xx_43xx.c \
${SDK_DIR}/src/fpu_init.c \
${SDK_DIR}/src/gpio_18xx_43xx.c \
${SDK_DIR}/src/iap_18xx_43xx.c \
${SDK_DIR}/src/sysinit_18xx_43xx.c \
${SDK_DIR}/src/i2c_18xx_43xx.c \
${SDK_DIR}/src/i2cm_18xx_43xx.c \
${SDK_DIR}/src/uart_18xx_43xx.c \
${SDK_DIR}/src/fpu_init.c
INC += \
$(TOP)/$(BOARD_PATH) \