lk/target/pico/rules.mk

LOCAL_DIR := $(GET_LOCAL_DIR)

MODULE := $(LOCAL_DIR)

PLATFORM := rp20xx

GLOBAL_DEFINES += \
	TARGET_HAS_DEBUG_LED=1 \
	PICO_FLASH_SPI_CLKDIV=2 \
	PICO_FLASH_SIZE_BYTES=0x200000 \
	PICO_FLOAT_SUPPORT_ROM_V1=1 \
	PICO_DOUBLE_SUPPORT_ROM_V1=1

MODULE_SRCS += \
	$(LOCAL_DIR)/boot.stage2.S \
	$(LOCAL_DIR)/target.c

include make/module.mk
[rp20xx][pico] platform and target for rp20xx and pico board - just a skeleton to get us started - cpu feature config and irq names / vectab2 setup done - pulled in the second stage for pico as a blob for now - seems to be hard faulting out of systick setup in platform_init() 2021-02-05 18:00:28 -08:00			`LOCAL_DIR := $(GET_LOCAL_DIR)`

			`MODULE := $(LOCAL_DIR)`

			`PLATFORM := rp20xx`

			`GLOBAL_DEFINES += \`
[rp20xx][pico-sdk] add some missing / generated headers - sys/cdefs is wanted for __CONCAT() - version.h and config_autogen.h are generated by the pico sdk - config_autogen expects to include board file - instead define PICO_xyz in target rules.mk 2021-02-06 20:26:08 -08:00			`TARGET_HAS_DEBUG_LED=1 \`
			`PICO_FLASH_SPI_CLKDIV=2 \`
			`PICO_FLASH_SIZE_BYTES=0x200000 \`
			`PICO_FLOAT_SUPPORT_ROM_V1=1 \`
			`PICO_DOUBLE_SUPPORT_ROM_V1=1`
[rp20xx][pico] platform and target for rp20xx and pico board - just a skeleton to get us started - cpu feature config and irq names / vectab2 setup done - pulled in the second stage for pico as a blob for now - seems to be hard faulting out of systick setup in platform_init() 2021-02-05 18:00:28 -08:00
			`MODULE_SRCS += \`
			`$(LOCAL_DIR)/boot.stage2.S \`
			`$(LOCAL_DIR)/target.c`

			`include make/module.mk`