altos: Eliminate 'pin' field from GPIO functions

[fw/altos] / src / stmf0 / ao_arch_funcs.h

diff --git a/src/stmf0/ao_arch_funcs.h b/src/stmf0/ao_arch_funcs.h
index 01d51f90c17970b68140eaeef2b5342a7284de1d..70f273d3ba46ce081ca8326113c16582668ca627 100644 (file)
--- a/src/stmf0/ao_arch_funcs.h
+++ b/src/stmf0/ao_arch_funcs.h
@@ -168,13 +168,15 @@ ao_spi_try_get_mask(struct stm_gpio *reg, uint16_t mask, uint8_t bus, uint32_t s
                ao_spi_put(bus);                \
        } while (0)
 
-#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_spi_get_bit(reg,bit,bus,speed) ao_spi_get_mask(reg,(1<<bit),bus,speed)
+#define ao_spi_put_bit(reg,bit,bus) ao_spi_put_mask(reg,(1<<bit),bus)
 
+#if AO_POWER_MANAGEMENT
 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;
+#endif
 
 static inline void ao_enable_port(struct stm_gpio *port)
 {
@@ -210,13 +212,13 @@ static inline void ao_disable_port(struct stm_gpio *port)
        }
 }
 
-#define ao_gpio_set(port, bit, pin, v) stm_gpio_set(port, bit, v)
+#define ao_gpio_set(port, bit, v) stm_gpio_set(port, bit, v)
 
-#define ao_gpio_get(port, bit, pin) stm_gpio_get(port, bit)
+#define ao_gpio_get(port, bit) stm_gpio_get(port, bit)
 
-#define ao_enable_output(port,bit,pin,v) do {                  \
+#define ao_enable_output(port,bit,v) do {                      \
                ao_enable_port(port);                           \
-               ao_gpio_set(port, bit, pin, v);                 \
+               ao_gpio_set(port, bit, v);                      \
                stm_moder_set(port, bit, STM_MODER_OUTPUT);\
        } while (0)
 
@@ -236,7 +238,7 @@ static inline void ao_disable_port(struct stm_gpio *port)
        } while (0)
 
 #define ao_enable_cs(port,bit) do {                            \
-               ao_enable_output(port, bit, pin, 1);            \
+               ao_enable_output(port, bit, 1);         \
        } while (0)
 
 #define ao_spi_init_cs(port, mask) do {                                \
@@ -488,14 +490,17 @@ static inline void ao_arch_start_scheduler(void) {
 /* ao_usb_stm.c */
 
 #if AO_USB_DIRECTIO
-uint16_t *
-ao_usb_alloc(void);
+uint8_t
+ao_usb_alloc(uint16_t *buffers[2]);
 
-void
-ao_usb_write(uint16_t *buffer, uint16_t len);
+uint8_t
+ao_usb_alloc2(uint16_t *buffers[2]);
 
-void
-ao_usb_write2(uint16_t *buffer, uint16_t len);
+uint8_t
+ao_usb_write(uint16_t len);
+
+uint8_t
+ao_usb_write2(uint16_t len);
 #endif /* AO_USB_DIRECTIO */
 
 #endif /* _AO_ARCH_FUNCS_H_ */