dionmoustos/PokemonEmeraldSafariFrontier
1
0
Fork 0
Code Issues 21 Pull Requests Actions Packages Projects Releases Wiki Activity

start working on hall of fame

Browse Source
This commit is contained in:
DizzyEggg
2017-11-05 12:05:07 +01:00
parent af197ccd3b
commit bd56bb073f
12 changed files with 354 additions and 764 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
asm/credits.s
View File

@@ -26,7 +26,7 @@ sub_81754DC: @ 81754DC
ands r0, r1
cmp r0, 0
beq _08175522
ldr r0, =gUnknown_0203BCE4
ldr r0, =HasHallOfFameRecords
ldrb r0, [r0]
cmp r0, 0
beq _08175522

764
asm/hall_of_fame.s
View File

@@ -5,745 +5,9 @@
.text
thumb_func_start sub_817354C
sub_817354C: @ 817354C
push {lr}
bl LoadOam
bl ProcessSpriteCopyRequests
bl TransferPlttBuffer
pop {r0}
bx r0
thumb_func_end sub_817354C
thumb_func_start sub_8173560
sub_8173560: @ 8173560
push {lr}
bl RunTasks
bl RunTextPrinters
bl AnimateSprites
bl BuildOamBuffer
bl UpdatePaletteFade
pop {r0}
bx r0
thumb_func_end sub_8173560
thumb_func_start sub_817357C
sub_817357C: @ 817357C
push {r4,lr}
sub sp, 0x4
ldr r0, =gMain
movs r1, 0x87
lsls r1, 3
adds r0, r1
ldrb r0, [r0]
cmp r0, 0x4
bls _08173590
b _08173688
_08173590:
lsls r0, 2
ldr r1, =_081735A4
adds r0, r1
ldr r0, [r0]
mov pc, r0
.pool
.align 2, 0
_081735A4:
.4byte _081735B8
.4byte _081735E8
.4byte _081735EE
.4byte _08173620
.4byte _0817365C
_081735B8:
movs r0, 0
bl SetVBlankCallback
bl sub_8174EC4
ldr r4, =gUnknown_0203BCDC
ldr r0, =0x00002014
bl AllocZeroed
str r0, [r4]
ldr r0, =gMain
movs r1, 0x87
lsls r1, 3
adds r0, r1
movs r1, 0x1
strb r1, [r0]
b _08173688
.pool
_081735E8:
bl sub_8174F70
b _08173642
_081735EE:
ldr r1, =0x00003f42
movs r0, 0x50
bl SetGpuReg
movs r1, 0xE2
lsls r1, 3
movs r0, 0x52
bl SetGpuReg
movs r0, 0x54
movs r1, 0
bl SetGpuReg
bl sub_8174FAC
ldr r0, =gUnknown_0203BCDC
ldr r1, [r0]
movs r0, 0
strh r0, [r1]
b _08173642
.pool
_08173620:
bl sub_8175024
lsls r0, 24
lsrs r4, r0, 24
cmp r4, 0
bne _08173688
ldr r0, =sub_817354C
bl SetVBlankCallback
movs r0, 0x1
negs r0, r0
str r4, [sp]
movs r1, 0
movs r2, 0x10
movs r3, 0
bl BeginNormalPaletteFade
_08173642:
ldr r1, =gMain
movs r0, 0x87
lsls r0, 3
adds r1, r0
ldrb r0, [r1]
adds r0, 0x1
strb r0, [r1]
b _08173688
.pool
_0817365C:
bl UpdatePaletteFade
ldr r0, =gPaletteFade
ldrb r1, [r0, 0x7]
movs r0, 0x80
ands r0, r1
cmp r0, 0
bne _08173688
ldr r0, =sub_8173560
bl SetMainCallback2
movs r0, 0xDA
lsls r0, 1
bl PlayBGM
movs r0, 0
b _0817368A
.pool
_08173688:
movs r0, 0x1
_0817368A:
add sp, 0x4
pop {r4}
pop {r1}
bx r1
thumb_func_end sub_817357C
thumb_func_start sub_8173694
sub_8173694: @ 8173694
push {r4,lr}
bl sub_817357C
lsls r0, 24
lsrs r4, r0, 24
cmp r4, 0
bne _081736C4
ldr r0, =sub_817371C
movs r1, 0
bl CreateTask
lsls r0, 24
lsrs r0, 24
ldr r2, =gTasks
lsls r1, r0, 2
adds r1, r0
lsls r1, 3
adds r1, r2
strh r4, [r1, 0x8]
ldr r4, =gUnknown_0203BCD8
movs r0, 0x78
bl AllocZeroed
str r0, [r4]
_081736C4:
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_8173694
thumb_func_start sub_81736D8
sub_81736D8: @ 81736D8
push {r4,lr}
bl sub_817357C
lsls r0, 24
cmp r0, 0
bne _08173708
ldr r0, =sub_817371C
movs r1, 0
bl CreateTask
lsls r0, 24
lsrs r0, 24
ldr r2, =gTasks
lsls r1, r0, 2
adds r1, r0
lsls r1, 3
adds r1, r2
movs r0, 0x1
strh r0, [r1, 0x8]
ldr r4, =gUnknown_0203BCD8
movs r0, 0x78
bl AllocZeroed
str r0, [r4]
_08173708:
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_81736D8
thumb_func_start sub_817371C
sub_817371C: @ 817371C
push {r4-r7,lr}
mov r7, r9
mov r6, r8
push {r6,r7}
sub sp, 0xC
lsls r0, 24
lsrs r0, 24
mov r8, r0
ldr r1, =gTasks
lsls r0, 2
add r0, r8
lsls r0, 3
adds r0, r1
movs r1, 0
strh r1, [r0, 0xC]
movs r7, 0
ldr r0, =gUnknown_0203BCD8
mov r9, r0
_08173740:
movs r0, 0x64
adds r1, r7, 0
muls r1, r0
ldr r0, =gPlayerParty
adds r6, r1, r0
adds r0, r6, 0
movs r1, 0xB
bl GetMonData
adds r5, r0, 0
cmp r5, 0
beq _0817380C
adds r0, r6, 0
movs r1, 0x41
bl GetMonData
mov r1, r9
ldr r3, [r1]
lsls r4, r7, 2
adds r4, r7
lsls r4, 2
adds r3, r4
ldr r2, =0x000001ff
adds r1, r2, 0
ands r0, r1
ldrh r1, [r3, 0x8]
ldr r5, =0xfffffe00
adds r2, r5, 0
ands r1, r2
orrs r1, r0
strh r1, [r3, 0x8]
adds r0, r6, 0
movs r1, 0x1
bl GetMonData
mov r2, r9
ldr r1, [r2]
adds r1, r4
str r0, [r1]
adds r0, r6, 0
movs r1, 0
bl GetMonData
mov r5, r9
ldr r1, [r5]
adds r1, 0x4
adds r1, r4
str r0, [r1]
adds r0, r6, 0
movs r1, 0x38
bl GetMonData
ldr r2, [r5]
adds r2, r4
lsls r0, 1
ldrb r3, [r2, 0x9]
movs r1, 0x1
ands r1, r3
orrs r1, r0
strb r1, [r2, 0x9]
adds r0, r6, 0
movs r1, 0x2
mov r2, sp
bl GetMonData
movs r2, 0
mov r6, r8
lsls r5, r6, 2
ldr r3, =gUnknown_0203BCD8
_081737CA:
ldr r0, [r3]
adds r1, r2, r4
adds r0, 0xA
adds r0, r1
mov r6, sp
adds r1, r6, r2
ldrb r1, [r1]
strb r1, [r0]
adds r0, r2, 0x1
lsls r0, 16
lsrs r2, r0, 16
cmp r2, 0x9
bls _081737CA
ldr r0, =gTasks
mov r2, r8
adds r1, r5, r2
lsls r1, 3
adds r1, r0
ldrh r0, [r1, 0xC]
adds r0, 0x1
strh r0, [r1, 0xC]
b _08173840
.pool
_0817380C:
mov r6, r9
ldr r3, [r6]
lsls r2, r7, 2
adds r2, r7
lsls r2, 2
adds r4, r3, r2
ldrh r0, [r4, 0x8]
ldr r6, =0xfffffe00
adds r1, r6, 0
ands r0, r1
strh r0, [r4, 0x8]
str r5, [r4]
adds r3, 0x4
adds r3, r2
str r5, [r3]
ldrb r1, [r4, 0x9]
movs r0, 0x1
ands r0, r1
strb r0, [r4, 0x9]
mov r1, r9
ldr r0, [r1]
adds r0, r2
movs r1, 0xFF
strb r1, [r0, 0xA]
mov r2, r8
lsls r5, r2, 2
_08173840:
adds r0, r7, 0x1
lsls r0, 16
lsrs r7, r0, 16
cmp r7, 0x5
bhi _0817384C
b _08173740
_0817384C:
ldr r0, =gUnknown_0203BCD4
movs r3, 0
str r3, [r0]
ldr r4, =gTasks
mov r6, r8
adds r1, r5, r6
lsls r1, 3
adds r2, r1, r4
strh r3, [r2, 0xA]
movs r0, 0xFF
strh r0, [r2, 0x10]
movs r7, 0
adds r3, r4, 0
adds r3, 0x8
movs r2, 0xFF
_0817386A:
adds r0, r7, 0x5
lsls r0, 1
adds r0, r1
adds r0, r3
strh r2, [r0]
adds r0, r7, 0x1
lsls r0, 16
lsrs r7, r0, 16
cmp r7, 0x5
bls _0817386A
mov r1, r8
adds r0, r5, r1
lsls r0, 3
adds r1, r0, r4
movs r2, 0x8
ldrsh r0, [r1, r2]
cmp r0, 0
beq _081738A4
ldr r0, =sub_8173A8C
b _081738A6
.pool
_081738A4:
ldr r0, =sub_81738BC
_081738A6:
str r0, [r1]
add sp, 0xC
pop {r3,r4}
mov r8, r3
mov r9, r4
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_817371C
thumb_func_start sub_81738BC
sub_81738BC: @ 81738BC
push {r4-r7,lr}
mov r7, r9
mov r6, r8
push {r6,r7}
sub sp, 0x10
lsls r0, 24
lsrs r0, 24
mov r9, r0
ldr r7, =0x0201c000
ldr r0, =gUnknown_0203BCE4
ldrb r0, [r0]
cmp r0, 0
bne _081738EC
movs r2, 0x80
lsls r2, 6
adds r0, r7, 0
movs r1, 0
bl memset
b _08173906
.pool
_081738EC:
movs r0, 0x3
bl sub_81534D0
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
beq _08173906
movs r2, 0x80
lsls r2, 6
adds r0, r7, 0
movs r1, 0
bl memset
_08173906:
movs r5, 0
ldrh r1, [r7, 0x8]
ldr r2, =0x000001ff
adds r0, r2, 0
ands r0, r1
mov r1, r9
lsls r1, 2
mov r8, r1
cmp r0, 0
beq _08173930
_0817391A:
adds r0, r5, 0x1
lsls r0, 16
lsrs r5, r0, 16
adds r7, 0x78
cmp r5, 0x31
bhi _08173934
ldrh r1, [r7, 0x8]
adds r0, r2, 0
ands r0, r1
cmp r0, 0
bne _0817391A
_08173930:
cmp r5, 0x31
bls _08173956
_08173934:
ldr r4, =0x0201c000
adds r6, r4, 0
adds r4, 0x78
movs r5, 0
subs r7, 0x78
_0817393E:
adds r0, r6, 0
adds r1, r4, 0
movs r2, 0x78
bl memcpy
adds r0, r5, 0x1
lsls r0, 16
lsrs r5, r0, 16
adds r6, 0x78
adds r4, 0x78
cmp r5, 0x30
bls _0817393E
_08173956:
ldr r0, =gUnknown_0203BCD8
ldr r1, [r0]
adds r0, r7, 0
movs r2, 0x78
bl memcpy
movs r0, 0
movs r1, 0
bl sub_81973C4
ldr r2, =gUnknown_082C8959
movs r0, 0
str r0, [sp]
movs r0, 0x2
str r0, [sp, 0x4]
movs r0, 0x1
str r0, [sp, 0x8]
movs r0, 0x3
str r0, [sp, 0xC]
movs r0, 0
movs r1, 0x1
movs r3, 0
bl AddTextPrinterParametrized
movs r0, 0
movs r1, 0x3
bl CopyWindowToVram
ldr r1, =gTasks
mov r0, r8
add r0, r9
lsls r0, 3
adds r0, r1
ldr r1, =sub_81739C4
str r1, [r0]
add sp, 0x10
pop {r3,r4}
mov r8, r3
mov r9, r4
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_81738BC
thumb_func_start sub_81739C4
sub_81739C4: @ 81739C4
push {r4,r5,lr}
lsls r0, 24
lsrs r4, r0, 24
ldr r1, =gGameContinueCallback
ldr r0, =sub_81736D8
str r0, [r1]
movs r0, 0x3
bl TrySavingData
lsls r0, 24
lsrs r0, 24
cmp r0, 0xFF
bne _08173A34
ldr r0, =gDamagedSaveSectors
ldr r0, [r0]
cmp r0, 0
beq _08173A34
movs r0, 0x1
bl UnsetBgTilemapBuffer
movs r0, 0x3
bl UnsetBgTilemapBuffer
bl FreeAllWindowBuffers
ldr r5, =gUnknown_0203BCDC
ldr r0, [r5]
cmp r0, 0
beq _08173A06
bl Free
movs r0, 0
str r0, [r5]
_08173A06:
ldr r5, =gUnknown_0203BCD8
ldr r0, [r5]
cmp r0, 0
beq _08173A16
bl Free
movs r0, 0
str r0, [r5]
_08173A16:
adds r0, r4, 0
bl DestroyTask
b _08173A4C
.pool
_08173A34:
movs r0, 0x37
bl PlaySE
ldr r1, =gTasks
lsls r0, r4, 2
adds r0, r4
lsls r0, 3
adds r0, r1
ldr r1, =sub_8173A5C
str r1, [r0]
movs r1, 0x20
strh r1, [r0, 0xE]
_08173A4C:
pop {r4,r5}
pop {r0}
bx r0
.pool
thumb_func_end sub_81739C4
thumb_func_start sub_8173A5C
sub_8173A5C: @ 8173A5C
push {lr}
lsls r0, 24
lsrs r0, 24
ldr r2, =gTasks
lsls r1, r0, 2
adds r1, r0
lsls r1, 3
adds r1, r2
ldrh r2, [r1, 0xE]
movs r3, 0xE
ldrsh r0, [r1, r3]
cmp r0, 0
beq _08173A80
subs r0, r2, 0x1
strh r0, [r1, 0xE]
b _08173A84
.pool
_08173A80:
ldr r0, =sub_8173A8C
str r0, [r1]
_08173A84:
pop {r0}
bx r0
.pool
thumb_func_end sub_8173A5C
thumb_func_start sub_8173A8C
sub_8173A8C: @ 8173A8C
lsls r0, 24
lsrs r0, 24
ldr r2, =gTasks
lsls r1, r0, 2
adds r1, r0
lsls r1, 3
adds r1, r2
ldr r0, =sub_8173AA8
str r0, [r1]
bx lr
.pool
thumb_func_end sub_8173A8C
thumb_func_start sub_8173AA8
sub_8173AA8: @ 8173AA8
push {r4-r7,lr}
mov r7, r9
mov r6, r8
push {r6,r7}
sub sp, 0x10
lsls r0, 24
lsrs r0, 24
mov r8, r0
ldr r0, =gTasks
mov r2, r8
lsls r1, r2, 2
add r1, r8
lsls r1, 3
adds r1, r0
ldrh r6, [r1, 0xA]
ldr r2, =gUnknown_0203BCD8
lsls r0, r6, 2
adds r0, r6
lsls r0, 2
ldr r2, [r2]
adds r7, r2, r0
movs r2, 0xC
ldrsh r0, [r1, r2]
cmp r0, 0x3
ble _08173AEC
ldr r1, =gUnknown_085E53B4
b _08173AEE
.pool
_08173AEC:
ldr r1, =gUnknown_085E53E4
_08173AEE:
lsls r2, r6, 3
adds r0, r2, r1
ldrh r3, [r0]
adds r0, r1, 0x2
adds r0, r2, r0
ldrh r4, [r0]
adds r0, r1, 0x4
adds r0, r2, r0
ldrh r0, [r0]
mov r9, r0
adds r1, 0x6
adds r2, r1
ldrh r5, [r2]
ldrh r2, [r7, 0x8]
ldr r0, =0x000001ff
ands r0, r2
movs r1, 0xCE
lsls r1, 1
cmp r0, r1
bne _08173B20
lsls r0, r5, 16
movs r1, 0xA0
lsls r1, 12
adds r0, r1
lsrs r5, r0, 16
_08173B20:
lsls r0, r2, 23
lsrs r0, 23
ldr r1, [r7]
ldr r2, [r7, 0x4]
lsls r3, 16
asrs r3, 16
str r3, [sp]
lsls r3, r4, 16
asrs r3, 16
str r3, [sp, 0x4]
lsls r3, r6, 24
lsrs r3, 24
str r3, [sp, 0x8]
ldr r3, =0x0000ffff
str r3, [sp, 0xC]
movs r3, 0x1
bl sub_818D3E4
lsls r0, 24
lsrs r0, 24
ldr r4, =gSprites
lsls r2, r0, 4
adds r2, r0
lsls r2, 2
adds r3, r2, r4
movs r1, 0
mov r12, r1
mov r1, r9
strh r1, [r3, 0x30]
strh r5, [r3, 0x32]
mov r1, r12
strh r1, [r3, 0x2E]
ldrh r1, [r7, 0x8]
lsls r1, 23
lsrs r1, 23
strh r1, [r3, 0x3C]
adds r4, 0x1C
adds r2, r4
ldr r1, =sub_8175120
str r1, [r2]
ldr r5, =gTasks
adds r1, r6, 0x5
lsls r1, 1
mov r2, r8
lsls r4, r2, 2
add r4, r8
lsls r4, 3
adds r1, r4
adds r2, r5, 0
adds r2, 0x8
adds r1, r2
strh r0, [r1]
movs r0, 0
movs r1, 0x1
bl sub_8197434
adds r4, r5
ldr r0, =sub_8173BC0
str r0, [r4]
add sp, 0x10
pop {r3,r4}
mov r8, r3
mov r9, r4
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_8173AA8
thumb_func_start sub_8173BC0
sub_8173BC0: @ 8173BC0
@@ -756,7 +20,7 @@ sub_8173BC0: @ 8173BC0
lsls r3, 3
adds r5, r3, r4
ldrh r0, [r5, 0xA]
ldr r2, =gUnknown_0203BCD8
ldr r2, =gHofMonsPtr
lsls r1, r0, 2
adds r1, r0
lsls r1, 2
@@ -813,7 +77,7 @@ sub_8173C34: @ 8173C34
lsls r6, r0, 3
adds r4, r6, r2
ldrh r3, [r4, 0xA]
ldr r1, =gUnknown_0203BCD8
ldr r1, =gHofMonsPtr
lsls r0, r3, 2
adds r0, r3
lsls r0, 2
@@ -1394,7 +658,7 @@ _081740FA:
movs r0, 0
str r0, [r4]
_08174150:
ldr r4, =gUnknown_0203BCD8
ldr r4, =gHofMonsPtr
ldr r0, [r4]
cmp r0, 0
beq _08174160
@@ -1503,7 +767,7 @@ _08174240:
movs r1, 0
movs r2, 0
bl sub_80F9BCC
ldr r0, =sub_817354C
ldr r0, =VBlankCB_HallOfFame
bl SetVBlankCallback
ldr r1, =gMain
movs r4, 0x87
@@ -1563,12 +827,12 @@ _081742E2:
lsrs r2, r0, 24
cmp r2, 0x5
bls _081742E2
ldr r4, =gUnknown_0203BCD8
ldr r4, =gHofMonsPtr
movs r0, 0x80
lsls r0, 6
bl AllocZeroed
str r0, [r4]
ldr r0, =sub_8173560
ldr r0, =CB2_HallOfFame
bl SetMainCallback2
_08174308:
pop {r4}
@@ -1606,7 +870,7 @@ sub_8174324: @ 8174324
.pool
_08174364:
ldr r0, =0x0201c000
ldr r4, =gUnknown_0203BCD8
ldr r4, =gHofMonsPtr
ldr r1, [r4]
movs r2, 0x80
lsls r2, 5
@@ -1678,7 +942,7 @@ sub_81743EC: @ 81743EC
lsls r0, 24
lsrs r0, 24
mov r8, r0
ldr r0, =gUnknown_0203BCD8
ldr r0, =gHofMonsPtr
ldr r3, [r0]
movs r5, 0
ldr r1, =gTasks
@@ -1756,7 +1020,7 @@ _08174478:
cmp r0, 0x3
ble _081744B8
lsls r1, r5, 3
ldr r0, =gUnknown_085E53B4
ldr r0, =sHallOfFame_MonsFullTeamPositions
adds r0, 0x4
adds r0, r1, r0
ldrh r3, [r0]
@@ -1766,7 +1030,7 @@ _08174478:
b _081744C8
.pool
_081744B8:
ldr r0, =gUnknown_085E53E4
ldr r0, =sHallOfFame_MonsHalfTeamPositions
lsls r2, r5, 3
adds r1, r0, 0x4
adds r1, r2, r1
@@ -1910,7 +1174,7 @@ sub_81745FC: @ 81745FC
push {r5-r7}
lsls r0, 24
lsrs r4, r0, 24
ldr r0, =gUnknown_0203BCD8
ldr r0, =gHofMonsPtr
ldr r5, [r0]
movs r3, 0
ldr r1, =gTasks
@@ -2296,7 +1560,7 @@ _08174928:
movs r0, 0
str r0, [r4]
_08174974:
ldr r4, =gUnknown_0203BCD8
ldr r4, =gHofMonsPtr
ldr r0, [r4]
cmp r0, 0
beq _08174984

6
asm/link.s
View File

@@ -52022,7 +52022,7 @@ _080241A6:
movs r0, 0
movs r1, 0
bl sub_81973C4
ldr r2, =gUnknown_082C8959
ldr r2, =gText_SavingDontTurnOffPower
movs r0, 0
str r0, [sp]
movs r0, 0x2
@@ -64112,7 +64112,7 @@ _0802A3AE:
movs r0, 0
movs r1, 0
bl sub_81973C4
ldr r2, =gUnknown_082C8959
ldr r2, =gText_SavingDontTurnOffPower
str r4, [sp]
movs r0, 0x2
str r0, [sp, 0x4]
@@ -70355,7 +70355,7 @@ _0802D516:
strh r0, [r1, 0x12]
lsls r0, 24
lsrs r0, 24
ldr r2, =gUnknown_082C8959
ldr r2, =gText_SavingDontTurnOffPower
movs r1, 0x1
str r1, [sp]
movs r1, 0xFF

4
asm/rom6.s
View File

@@ -4043,12 +4043,12 @@ sub_8137734: @ 8137734
lsrs r1, r0, 24
cmp r1, 0x1
bne _08137760
ldr r0, =gUnknown_0203BCE4
ldr r0, =HasHallOfFameRecords
strb r1, [r0]
b _0813776C
.pool
_08137760:
ldr r1, =gUnknown_0203BCE4
ldr r1, =HasHallOfFameRecords
movs r0, 0
strb r0, [r1]
adds r0, r4, 0

2
asm/start_menu.s
View File

@@ -1683,7 +1683,7 @@ _080A05AC:
movs r0, 0
movs r1, 0x11
bl FillWindowPixelBuffer
ldr r2, =gUnknown_082C8959
ldr r2, =gText_SavingDontTurnOffPower
movs r4, 0
str r4, [sp]
movs r0, 0x2

4
asm/trade.s
View File

@@ -13814,7 +13814,7 @@ _0807ED98:
movs r0, 0x32
strb r0, [r1]
ldr r4, =gStringVar4
ldr r1, =gUnknown_082C8959
ldr r1, =gText_SavingDontTurnOffPower
_0807EDA6:
adds r0, r4, 0
bl StringExpandPlaceholders
@@ -14668,7 +14668,7 @@ _0807F50A:
movs r1, 0x3
strb r1, [r0]
ldr r4, =gStringVar4
ldr r1, =gUnknown_082C8959
ldr r1, =gText_SavingDontTurnOffPower
adds r0, r4, 0
bl StringExpandPlaceholders
movs r0, 0