diff options
| author | Camil Staps | 2016-09-29 07:41:00 +0000 |
|---|---|---|
| committer | Camil Staps | 2016-09-29 07:41:00 +0000 |
| commit | c648847204dfd208b0919a3b1db5261f16d8272f (patch) | |
| tree | 3e9ed4eff1d05375e9a120a5215323035ae8b3a9 | |
| parent | Add .align before pushing PC; change some bl to blx (diff) | |
Fix bitwise operations on SP
| -rw-r--r-- | thumb2startup.s | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/thumb2startup.s b/thumb2startup.s index 2e25a28..0bf6793 100644 --- a/thumb2startup.s +++ b/thumb2startup.s @@ -1338,7 +1338,9 @@ print_real_node: .thumb_func print_real_: mov r11,sp - @bic sp,sp,#7 @ TODO + mov lr,sp + bic lr,lr,#7 + mov sp,lr bl w_print_real mov sp,r11 ldr pc,[sp],#4 @@ -1508,7 +1510,9 @@ RtoAC: otoa r1,printf_real_string,0 otoa r0,sprintf_buffer,0 mov r4,sp - @and sp,sp,#-8 @ TODO + mov lr,sp + and lr,lr,#-8 + mov sp,lr bl sprintf mov sp,r4 .else |