djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

stmhal: Allow make DEBUG=1 to build

Browse Source
This commit is contained in:
Dave Hylands 2015-11-25 09:24:36 -08:00 committed by Damien George
parent 8844d031e4
commit 364bb61df3
2 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
stmhal/Makefile
View File

@ -58,14 +58,16 @@ CFLAGS += -DSTM32_HAL_H='<stm32$(MCU_SERIES)xx_hal.h>'
LDFLAGS = -nostdlib -T $(LD_FILE) -Map=$(@:.elf=.map) --cref
LIBS =
# Remove uncalled code from the final image.
CFLAGS += -fdata-sections -ffunction-sections
LDFLAGS += --gc-sections
# Debugging/Optimization
ifeq ($(DEBUG), 1)
CFLAGS += -g -DPENDSV_DEBUG
COPT = -O0
else
CFLAGS += -fdata-sections -ffunction-sections
COPT += -Os -DNDEBUG
LDFLAGS += --gc-sections
endif
# uncomment this if you want libgcc

2
stmhal/uart.c
View File

@ -115,7 +115,7 @@ void uart_deinit(void) {
STATIC bool uart_init2(pyb_uart_obj_t *uart_obj) {
USART_TypeDef *UARTx;
IRQn_Type irqn;
uint32_t GPIO_Pin, GPIO_Pin2;
uint32_t GPIO_Pin, GPIO_Pin2 = 0;
uint8_t GPIO_AF_UARTx = 0;
GPIO_TypeDef* GPIO_Port = NULL;
GPIO_TypeDef* GPIO_Port2 = NULL;