diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/posix/Makefile.inc | 4 | ||||
| -rw-r--r-- | src/arch/posix/driver/gpio.cc | 28 |
2 files changed, 4 insertions, 28 deletions
diff --git a/src/arch/posix/Makefile.inc b/src/arch/posix/Makefile.inc index 9e27b3e..a4bc653 100644 --- a/src/arch/posix/Makefile.inc +++ b/src/arch/posix/Makefile.inc @@ -14,6 +14,10 @@ TARGETS += src/arch/posix/driver/stdout.cc src/arch/posix/driver/uptime.cc OBJECTS = ${TARGETS:.cc=.o} +ifneq (${gpio_trace}, ) + COMMON_FLAGS += -DGPIO_TRACE +endif + .cc.o: ${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} -c -o $@ ${@:.o=.cc} diff --git a/src/arch/posix/driver/gpio.cc b/src/arch/posix/driver/gpio.cc index 25eed39..1403aed 100644 --- a/src/arch/posix/driver/gpio.cc +++ b/src/arch/posix/driver/gpio.cc @@ -1,31 +1,3 @@ #include "driver/gpio.h" -#include <stdio.h> - -void GPIO::led_on(unsigned char id) -{ - if (id < 8) { - printf("▶ LED %3d on\n", id); - ledstate |= (1 << id); - } -} - -void GPIO::led_off(unsigned char id) -{ - if (id < 8) { - printf("▶ LED %3d off\n", id); - ledstate &= ~(1 << id); - } -} - -void GPIO::led_toggle(unsigned char id) -{ - if (id < 8) { - if (ledstate & (1 << id)) { - led_off(id); - } else { - led_on(id); - } - } -} GPIO gpio; |