stm32/h7: Implemented support for the Flash controller having untangled the previous pretending it was the F2/F4 controller mess

2024-04-15 12:18:05 +01:00
parent ee418f1780
commit cdd8f2adac
5 changed files with 583 additions and 12 deletions
--- a/lib/stm32/common/flash_common_all.c
+++ b/lib/stm32/common/flash_common_all.c
@@ -23,6 +23,7 @@

 #include <libopencm3/stm32/flash.h>

+#if !defined(STM32H7)
 void flash_prefetch_enable(void)
 {
 	FLASH_ACR |= FLASH_ACR_PRFTEN;
@@ -32,6 +33,7 @@ void flash_prefetch_disable(void)
 {
 	FLASH_ACR &= ~FLASH_ACR_PRFTEN;
 }
+#endif

 void flash_set_ws(uint32_t ws)
 {