Files
2026-05-11 21:33:35 -07:00

109 lines
2.5 KiB
ArmAsm

# Original code by Ralf @ GC-Forever and Aleron Ives
# https://www.gc-forever.com/forums/viewtopic.php?t=2050
# https://www.gc-forever.com/forums/viewtopic.php?t=2049
.meta visibility="all"
.meta name="Blinking SD"
.meta description="Makes the Shifta\nand Deband status\nicons flicker when\nthey are about\nto run out"
entry_ptr:
reloc0:
.offsetof start
start:
.include WriteCodeBlocks
.versions 3OJ2 3OJ3 3OJ4 3OJ5 3OE0 3OE1 3OE2 3OP0
.data 0x8000B86C
.data 0x00000054
.address 0x8000B86C
code_start:
mr r3, r0
andi. r0, r31, 2
beqlr
lwz r4, [r3 + 0x0028]
cmplwi r4, 0
beqlr
lwz r4, [r4]
cmplwi r4, 0
beqlr
mulli r0, r31, 12
add r5, r29, r0
lwz r6, [r5 + 0x025C]
cmplwi r6, 450
bge full_intensity
lbz r6, [r4 + 0x002C]
subi r6, r6, 0x0008
cmpwi r6, 0
bge not_full_intensity
full_intensity:
li r6, 0x00FF
not_full_intensity:
stb [r4 + 0x002C], r6
blr
code_end:
.data <VERS 0x8026DF94 0x8026EC58 0x8026FCB4 0x8026FA68 0x8026E7F4 0x8026E7F4 0x8026FC1C 0x8026F464>
.data 4
.address <VERS 0x8026DF94 0x8026EC58 0x8026FCB4 0x8026FA68 0x8026E7F4 0x8026E7F4 0x8026FC1C 0x8026F464>
bl code_start
.versions 4OJB 4OJD 4OJU 4OED 4OEU 4OPD 4OPU
.data <VERS 0x0027782A 0x00277ADA 0x00277EEA 0x00277C0A 0x00277D2A 0x00277C2A 0x00277DFA>
.data 5
.binary <VERS E807190600 E827220600 E8E7360600 E897340600 E877380600 E8A7340600 E827380600>
.data <VERS 0x002D9136 0x002D9D06 0x002DB5D6 0x002DB0A6 0x002DB5A6 0x002DB0D6 0x002DB626>
.deltaof code_start, code_end
code_start:
push eax
mov ecx, [esp + 0x20]
test cl, 0x02 # Slot 2 or 3
jz skip
mov eax, [eax + 0x28]
test eax, eax
jz skip
mov eax, [eax]
test eax, eax
jz skip
mov edx, [esp + 0x24] # client ID
mov edx, dword [<VERS 0x0062CCFC 0x0062D29C 0x00634DD4 0x006322BC 0x00631B54 0x006322BC 0x00632654> + edx * 4]
imul ecx, ecx, 0x0C
mov edx, [edx + ecx + 0x264]
cmp edx, 450
jb decr_alpha
mov byte [eax + 0x002F], 0xFF
jmp skip
decr_alpha:
xor edx, edx
lea ecx, [edx - 1]
mov dl, [eax + 0x002F]
sub edx, 8
cmovl edx, ecx
mov [eax + 0x002F], dl
skip:
pop eax
pop edx
lea ecx, [edx + 0x20]
cmp dword [eax + 0x6C], ebp
cmovz edx, ecx
jmp edx
code_end:
.all_versions
.data 0
.data 0