X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fstm%2Fao_arch_funcs.h;h=9bb2d7cd5d830c158bd0dbbeb01ec3a39b63d64c;hp=1e78cabc5fbadb9a9519aaf9a63f1321a7a6d7a0;hb=8e9ed70f50e3f535c2580820771bb1bc3cd055fe;hpb=106d212ff5920c39d95751ef6249dc141970412c

diff --git a/src/stm/ao_arch_funcs.h b/src/stm/ao_arch_funcs.h
index 1e78cabc..9bb2d7cd 100644
--- a/src/stm/ao_arch_funcs.h
+++ b/src/stm/ao_arch_funcs.h
@@ -87,13 +87,16 @@ extern uint16_t	ao_spi_speed[STM_NUM_SPI];
 void
 ao_spi_init(void);
 
+#define ao_spi_set_cs(reg,mask) ((reg)->bsrr = ((uint32_t) (mask)) << 16)
+#define ao_spi_clr_cs(reg,mask) ((reg)->bsrr = (mask))
+
 #define ao_spi_get_mask(reg,mask,bus, speed) do {		\
 		ao_spi_get(bus, speed);				\
-		(reg)->bsrr = ((uint32_t) mask) << 16;	\
+		ao_spi_set_cs(reg,mask);			\
 	} while (0)
 
 #define ao_spi_put_mask(reg,mask,bus) do {	\
-		(reg)->bsrr = mask;		\
+		ao_spi_clr_cs(reg,mask);	\
 		ao_spi_put(bus);		\
 	} while (0)
 
@@ -335,6 +338,11 @@ static inline void ao_arch_restore_stack(void) {
 	asm("bx lr");
 }
 
+#ifndef HAS_SAMPLE_PROFILE
+#define HAS_SAMPLE_PROFILE 0
+#endif
+
+#if !HAS_SAMPLE_PROFILE
 #define HAS_ARCH_START_SCHEDULER	1
 
 static inline void ao_arch_start_scheduler(void) {
@@ -347,15 +355,17 @@ static inline void ao_arch_start_scheduler(void) {
 	control |= (1 << 1);
 	asm("msr control,%0" : : "r" (control));
 }
+#endif
 
 #define ao_arch_isr_stack()
 
 #endif
 
-#define ao_arch_wait_interrupt() do {			\
-		asm(".global ao_idle_loc\n\twfi\nao_idle_loc:");	\
-		ao_arch_release_interrupts();				\
-		ao_arch_block_interrupts();				\
+#define ao_arch_wait_interrupt() do {				\
+		asm("\twfi\n");					\
+		ao_arch_release_interrupts();			\
+		asm(".global ao_idle_loc\nao_idle_loc:");	\
+		ao_arch_block_interrupts();			\
 	} while (0)
 
 #define ao_arch_critical(b) do {				\