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authorred031000 <rubenru09@aol.com>2020-07-24 22:52:51 +0100
committerred031000 <rubenru09@aol.com>2020-07-24 22:52:51 +0100
commitc355575f3954a19dfed6c350a8ad34175263da46 (patch)
treea8645f1be7f8d3ca4af204f9c1fc0a31f633151d /arm9/lib/src/OS_tcm.c
parent88c3fa749502f3bcc90e46564815a8d7c72e3249 (diff)
annotate MCR and MRC
Diffstat (limited to 'arm9/lib/src/OS_tcm.c')
-rw-r--r--arm9/lib/src/OS_tcm.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arm9/lib/src/OS_tcm.c b/arm9/lib/src/OS_tcm.c
index fa06e345..5b6ab552 100644
--- a/arm9/lib/src/OS_tcm.c
+++ b/arm9/lib/src/OS_tcm.c
@@ -1,12 +1,8 @@
-//
-// Created by red031000 on 2020-05-05.
-//
-
#include "OS_tcm.h"
#include "function_target.h"
ARM_FUNC asm u32 OS_GetDTCMAddress(void) {
- mrc p15, 0x0, r0, c9, c1, 0x0
+ mrc p15, 0x0, r0, c9, c1, 0x0 //Data TCM Base
ldr r1, =OSi_TCM_REGION_BASE_MASK
and r0, r0, r1
bx lr