X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm%2Fao_arch_funcs.h;h=3d8ca1f2a65e1a1e6751948c8e3e45181ac2ed0c;hb=ab379493dbe9923db8e458d2f4e0344df17d331c;hp=7820bf798af2568e6b7ef4dc5bebf0394fda036d;hpb=08a4ed8fe794a2b2b52147bd5535fe0954822e95;p=fw%2Faltos

diff --git a/src/stm/ao_arch_funcs.h b/src/stm/ao_arch_funcs.h
index 7820bf79..3d8ca1f2 100644
--- a/src/stm/ao_arch_funcs.h
+++ b/src/stm/ao_arch_funcs.h
@@ -76,10 +76,25 @@ ao_spi_init(void);
 	} while (0)
 
 
-#define ao_enable_output(port,pin,v) do {			\
+#define ao_gpio_set(port, bit, pin, v) stm_gpio_set(port, bit, v)
+
+#define ao_gpio_get(port, bit, pin) stm_gpio_get(port, bit)
+
+#define ao_enable_output(port,bit,pin,v) do {			\
 		ao_enable_port(port);				\
-		stm_gpio_set(port, pin, v);			\
-		stm_moder_set(port, pin, STM_MODER_OUTPUT);	\
+		ao_gpio_set(port, bit, pin, v);			\
+		stm_moder_set(port, bit, STM_MODER_OUTPUT);\
+	} while (0)
+
+#define ao_enable_input(port,bit,mode) do {				\
+		ao_enable_port(port);					\
+		stm_moder_set(port, bit, STM_MODER_INPUT);		\
+		if (mode == AO_EXTI_MODE_PULL_UP)			\
+			stm_pupdr_set(port, bit, STM_PUPDR_PULL_UP);	\
+		else if (mode == AO_EXTI_MODE_PULL_DOWN)		\
+			stm_pupdr_set(port, bit, STM_PUPDR_PULL_DOWN);	\
+		else							\
+			stm_pupdr_set(port, bit, STM_PUPDR_NONE);	\
 	} while (0)
 
 #define ao_enable_cs(port,bit) do {				\