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fixed typo in iwram clear

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This commit is contained in:
Dave Murphy 2005-05-23 00:01:33 +00:00
parent c2de95e9ad
commit 6b2005eaad
1 changed files with 11 additions and 10 deletions
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21
dka-crtls/gba_crt0.s
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@ -103,6 +103,7 @@ SkipEWRAMClear: @ Clear Internal WRAM to 0x00
mov r0, #3
lsl r0, #24 @ r0 = 0x3000000
ldr r1, =__iwram_end
sub r1,r0
bl ClearMem
@---------------------------------------------------------------------------------
@ -134,8 +135,8 @@ SkipEWRAMClear: @ Clear Internal WRAM to 0x00
@---------------------------------------------------------------------------------
ldr r2,= __load_stop_iwram0
ldr r1,= __load_start_iwram0
sub r3, r2, r1 @ Is there any data to copy?
beq CIW0Skip @ no
sub r3, r2, r1 @ Is there any data to copy?
beq CIW0Skip @ no
ldr r2,= __iwram_overlay_start
bl CopyMem
@ -154,8 +155,8 @@ CIW0Skip:
@---------------------------------------------------------------------------------
ldr r2, =__load_stop_ewram0
ldr r1, =__load_start_ewram0
sub r3, r2, r1 @ Is there any data to copy?
beq CEW0Skip @ no
sub r3, r2, r1 @ Is there any data to copy?
beq CEW0Skip @ no
ldr r2, =__ewram_overlay_start
bl CopyMem
@ -175,8 +176,8 @@ CEW0Skip:
@---------------------------------------------------------------------------------
@ Jump to user code
@---------------------------------------------------------------------------------
mov r0, #0 @ int argc
mov r1, #0 @ char *argv[]
mov r0, #0 @ int argc
mov r1, #0 @ char *argv[]
ldr r3, =main
bl _call_via_r3
@---------------------------------------------------------------------------------
@ -187,11 +188,11 @@ CEW0Skip:
@---------------------------------------------------------------------------------
ClearMem:
@---------------------------------------------------------------------------------
mov r2,#3 @ These commands are used in cases where
add r1,r2 @ the length is not a multiple of 4,
bic r1,r2 @ even though it should be.
mov r2,#3 @ These commands are used in cases where
add r1,r2 @ the length is not a multiple of 4,
bic r1,r2 @ even though it should be.
beq ClearMX @ Length is zero so exit
beq ClearMX @ Length is zero so exit
mov r2,#0
@---------------------------------------------------------------------------------