only:a bit of AT32

2023-07-04 23:48:15 -04:00 · 2023-07-04 23:48:15 -04:00 · d32a0c55d0
parent d709afe21b
commit d32a0c55d0
1 changed files with 5 additions and 0 deletions
--- a/firmware/hw_layer/ports/stm32/stm32f4/global_port.h
+++ b/firmware/hw_layer/ports/stm32/stm32f4/global_port.h
@ -7,7 +7,12 @@
 * Please note that DMA does not work with CCM memory
 */

+#if defined(AT32F4XX)
+#define CCM_OPTIONAL
+#define SDRAM_OPTIONAL
+#define NO_CACHE
 // CCM memory is 64k
 #define CCM_OPTIONAL __attribute__((section(".ram4")))
 #define SDRAM_OPTIONAL __attribute__((section(".ram7")))
 #define NO_CACHE	// F4 has no cache, do nothing
+#endif