[update] remain 1K ram for security in bl616

bouffalolab · Dec 1, 2023 · e46a30b · e46a30b
1 parent 81a1645
commit e46a30b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bsp/board/bl616dk/bl616_flash.ld b/bsp/board/bl616dk/bl616_flash.ld
@@ -33,7 +33,7 @@ MEMORY
     fw_header_memory  (rx)  : ORIGIN = 0xA0000000 - 0x1000, LENGTH = 4K
     xip_memory  (rx)  : ORIGIN = 0xA0000000, LENGTH = 4M
     ram_psram  (wxa)   : ORIGIN = 0xA8000000, LENGTH = 4M
-    itcm_memory (rx)  : ORIGIN = 0x62FC0000, LENGTH = 12K
+    itcm_memory (rx)  : ORIGIN = 0x62FC0400, LENGTH = 11K /* first 1K is for security */
     dtcm_memory (rx)  : ORIGIN = 0x62FC3000, LENGTH = 4K
     nocache_ram_memory (!rx) : ORIGIN = 0x22FC4000, LENGTH = nocache_max_size
     ram_memory  (!rx) : ORIGIN = 0x62FC4000 + nocache_max_size, LENGTH = 320K - 12K - 4K - nocache_max_size + remain_wifi_ram