serial_irq: Add new generic/serial_irq.c code

Extract out common code from avr/serial.c, sam3x8e/serial.c, and
stm32f1/serial.c into a new generic/serial_irq.c file.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2018-04-12 18:04:00 -04:00
parent 606222da5b
commit 6793970198
8 changed files with 166 additions and 343 deletions

View File

@@ -3,7 +3,7 @@
# Use the avr toolchain
CROSS_PREFIX=avr-
dirs-y += src/avr lib/pjrc_usb_serial
dirs-y += src/avr src/generic lib/pjrc_usb_serial
CFLAGS += -mmcu=$(CONFIG_MCU)
@@ -11,7 +11,7 @@ CFLAGS += -mmcu=$(CONFIG_MCU)
src-y += avr/main.c avr/timer.c avr/gpio.c
src-$(CONFIG_AVR_WATCHDOG) += avr/watchdog.c
src-$(CONFIG_AVR_USBSERIAL) += avr/usbserial.c ../lib/pjrc_usb_serial/usb_serial.c
src-$(CONFIG_AVR_SERIAL) += avr/serial.c
src-$(CONFIG_AVR_SERIAL) += avr/serial.c generic/serial_irq.c
# Suppress broken "misspelled signal handler" warnings on gcc 4.8.1
CFLAGS_klipper.elf := $(CFLAGS_klipper.elf) $(if $(filter 4.8.1, $(shell $(CC) -dumpversion)), -w)