Initial project setup

managed_components/espressif__tinyusb/hw/bsp/lpc40/family.mk

@@ -0,0 +1,36 @@
+MCU_DIR = hw/mcu/nxp/lpcopen/lpc40xx/lpc_chip_40xx
+include $(TOP)/$(BOARD_PATH)/board.mk
+CPU_CORE ?= cortex-m4
+
+CFLAGS += \
+  -flto \
+  -nostdlib \
+  -DCORE_M4 \
+  -D__USE_LPCOPEN \
+  -DCFG_TUSB_MEM_SECTION='__attribute__((section(".data.$$RAM2")))' \
+  -DCFG_TUSB_MCU=OPT_MCU_LPC40XX
+
+# mcu driver cause following warnings
+CFLAGS_GCC += -Wno-error=strict-prototypes -Wno-error=unused-parameter -Wno-error=cast-qual
+
+LDFLAGS_GCC += --specs=nosys.specs --specs=nano.specs
+
+# All source paths should be relative to the top level.
+SRC_C += \
+	src/portable/nxp/lpc17_40/dcd_lpc17_40.c \
+	src/portable/nxp/lpc17_40/hcd_lpc17_40.c \
+	src/portable/ohci/ohci.c \
+	$(MCU_DIR)/../gcc/cr_startup_lpc40xx.c \
+	$(MCU_DIR)/src/chip_17xx_40xx.c \
+	$(MCU_DIR)/src/clock_17xx_40xx.c \
+	$(MCU_DIR)/src/fpu_init.c \
+	$(MCU_DIR)/src/gpio_17xx_40xx.c \
+	$(MCU_DIR)/src/iocon_17xx_40xx.c \
+	$(MCU_DIR)/src/sysctl_17xx_40xx.c \
+	$(MCU_DIR)/src/sysinit_17xx_40xx.c \
+	$(MCU_DIR)/src/uart_17xx_40xx.c \
+
+INC += \
+	$(TOP)/$(MCU_DIR)/inc \
+	$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
+	$(TOP)/$(BOARD_PATH)