X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstmf0%2Fao_arch_funcs.h;h=8d585f80cdddd22a2f3bd163b912f4b2aeb8c9d0;hb=afef70bb8f31075de364ddf713f3ccf1d9c6361d;hp=2f2f8f43f440b07e631ded508b6b66ca872bec39;hpb=02f03df6d089cafae99f8ce15dcbd87f6e78d749;p=fw%2Faltos

diff --git a/src/stmf0/ao_arch_funcs.h b/src/stmf0/ao_arch_funcs.h
index 2f2f8f43..8d585f80 100644
--- a/src/stmf0/ao_arch_funcs.h
+++ b/src/stmf0/ao_arch_funcs.h
@@ -18,6 +18,8 @@
 #ifndef _AO_ARCH_FUNCS_H_
 #define _AO_ARCH_FUNCS_H_
 
+#include <ao_power.h>
+
 /* ao_spi_stm.c
  */
 
@@ -118,32 +120,44 @@ ao_spi_try_get_mask(struct stm_gpio *reg, uint16_t mask, uint8_t bus, uint32_t s
 #define ao_spi_get_bit(reg,bit,pin,bus,speed) ao_spi_get_mask(reg,(1<<bit),bus,speed)
 #define ao_spi_put_bit(reg,bit,pin,bus) ao_spi_put_mask(reg,(1<<bit),bus)
 
-#define ao_enable_port(port) do {					\
-		if ((port) == &stm_gpioa)				\
-			stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOAEN); \
-		else if ((port) == &stm_gpiob)				\
-			stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOBEN); \
-		else if ((port) == &stm_gpioc)				\
-			stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOCEN); \
-		else if ((port) == &stm_gpiod)				\
-			stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIODEN); \
-		else if ((port) == &stm_gpioe)				\
-			stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_GPIOEEN); \
-	} while (0)
+extern struct ao_power	ao_power_gpioa;
+extern struct ao_power	ao_power_gpiob;
+extern struct ao_power	ao_power_gpioc;
+extern struct ao_power	ao_power_gpiof;
 
-#define ao_disable_port(port) do {					\
-		if ((port) == &stm_gpioa)				\
-			stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_GPIOAEN); \
-		else if ((port) == &stm_gpiob)				\
-			stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_GPIOBEN); \
-		else if ((port) == &stm_gpioc)				\
-			stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_GPIOCEN); \
-		else if ((port) == &stm_gpiod)				\
-			stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_GPIODEN); \
-		else if ((port) == &stm_gpioe)				\
-			stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_GPIOEEN); \
-	} while (0)
+static inline void ao_enable_port(struct stm_gpio *port)
+{
+	if ((port) == &stm_gpioa) {
+		stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_IOPAEN);
+		ao_power_register(&ao_power_gpioa);
+	} else if ((port) == &stm_gpiob) {
+		stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_IOPBEN);
+		ao_power_register(&ao_power_gpiob);
+	} else if ((port) == &stm_gpioc) {
+		stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_IOPCEN);
+		ao_power_register(&ao_power_gpioc);
+	} else if ((port) == &stm_gpiof) {
+		stm_rcc.ahbenr |= (1 << STM_RCC_AHBENR_IOPFEN);
+		ao_power_register(&ao_power_gpiof);
+	}
+}
 
+static inline void ao_disable_port(struct stm_gpio *port)
+{
+	if ((port) == &stm_gpioa) {
+		stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_IOPAEN);
+		ao_power_unregister(&ao_power_gpioa);
+	} else if ((port) == &stm_gpiob) {
+		stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_IOPBEN);
+		ao_power_unregister(&ao_power_gpiob);
+	} else if ((port) == &stm_gpioc) {
+		stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_IOPCEN);
+		ao_power_unregister(&ao_power_gpioc);
+	} else if ((port) == &stm_gpiof) {
+		stm_rcc.ahbenr &= ~(1 << STM_RCC_AHBENR_IOPFEN);
+		ao_power_unregister(&ao_power_gpiof);
+	}
+}
 
 #define ao_gpio_set(port, bit, pin, v) stm_gpio_set(port, bit, v)
 
@@ -163,7 +177,7 @@ ao_spi_try_get_mask(struct stm_gpio *reg, uint16_t mask, uint8_t bus, uint32_t s
 		else							\
 			stm_pupdr_set(port, bit, STM_PUPDR_NONE);	\
 	} while (0)
-	
+
 #define ao_enable_input(port,bit,mode) do {				\
 		ao_enable_port(port);					\
 		stm_moder_set(port, bit, STM_MODER_INPUT);		\
@@ -171,8 +185,7 @@ ao_spi_try_get_mask(struct stm_gpio *reg, uint16_t mask, uint8_t bus, uint32_t s
 	} while (0)
 
 #define ao_enable_cs(port,bit) do {				\
-		stm_gpio_set((port), bit, 1);			\
-		stm_moder_set((port), bit, STM_MODER_OUTPUT);	\
+		ao_enable_output(port, bit, pin, 1);		\
 	} while (0)
 
 #define ao_spi_init_cs(port, mask) do {				\
@@ -389,10 +402,17 @@ static inline void ao_arch_start_scheduler(void) {
 		ao_arch_irqrestore(__mask);		\
 	} while (0)
 
+/* ao_usb_stm.c */
+
+#if AO_USB_DIRECTIO
+uint16_t *
+ao_usb_alloc(void);
+
 void
-ao_clock_enable_crs(void);
+ao_usb_free(uint16_t *buffer);
 
 void
-ao_clock_disable_crs(void);
+ao_usb_write(uint16_t *buffer, uint16_t len);
+#endif /* AO_USB_DIRECTIO */
 
 #endif /* _AO_ARCH_FUNCS_H_ */