/
constants.py
336 lines (319 loc) · 8 KB
/
constants.py
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"""Python constants."""
STAGE2_SIZE = 0x300
OTHERAPP_CODE_VA = 0x00101000
"""
code_image_size
The size of the loaded image containing .text+.rodata+.data.
"""
"""
fake_free_chunk
2nd dword needs to be big enough, and it is.
4th dword is null so it looks like the tail of the list is empty.
0x15D62F10: 0x15D62F48 ; don't care
0x15D62F14: 0x15D62F54 ; >= desired size
0x15D62F18: 0x00000000 ; prev, don't care as it will end up overwritten
0x15D62F1C: 0x00000000 ; next = NULL
"""
"""
fake_free_chunk_padding
Number of stack bytes that need to be inserted before we control pc.
"""
"""
sleep_gadget
.text:001B5A5C LDMFD SP!, {R4-R6,LR}
.text:001B5A60 B sleep
"""
"""
gpu_flushcache_gadget
.text:002E2954 STMFD SP!, {R4-R6,LR}
.text:002E2958 MOV R4, R0 <- jump here
.text:002E295C LDR R0, =dword_30CF2C
.text:002E2960 MOV R6, R1
.text:002E2964 LDR R5, [R0]
.text:002E2968 BL unknown_libname_289
.text:002E296C MOV R3, R6
.text:002E2970 MOV R2, R4
.text:002E2974 MOV R1, R5
.text:002E2978 LDMFD SP!, {R4-R6,LR}
.text:002E297C B sub_2E978C
"""
"""
gpu_enqueue_gadget
.text:002E96FC BL gsp__GetInterruptReceiver
.text:002E9700 ADD R0, R0, #0x58
.text:002E9704 ADD R1, SP, #4
.text:002E9708 BL gsp__EnqueueGpuCommand
.text:002E970C ADD SP, SP, #0x24
.text:002E9710 LDMFD SP!, {R4-R11,PC}
"""
constants_pre_21 = {
"code_image_size": {
"usa": 0x00272000,
"eur": 0x00272000,
"jpn": 0x00272000,
},
"fake_free_chunk": {
"usa": 0x15D7AC80,
"eur": 0x15D7AC80,
"jpn": 0x15D7AC80,
},
"fake_free_chunk_padding": {
"usa": 0x14,
"eur": 0x14,
"jpn": 0x14,
},
"heapctx": {
"usa": 0x00395560,
"eur": 0x00395580,
"jpn": 0x00395520,
},
"sleep_gadget": {
"usa": 0x002F0CD4,
"eur": 0x002F0E44,
"jpn": 0x002F0BAC,
},
"gpu_flushcache_gadget": {
"usa": 0x002E5278,
"eur": 0x002E53E8,
"jpn": 0x002E5150,
},
"gpu_enqueue_gadget": {
"usa": 0x002EAEFC,
"eur": 0x002EB06C,
"jpn": 0x002EADD4,
},
"memcpy_gadget": {
"usa": 0x0022CDE0,
"eur": 0x0022CF70,
"jpn": 0x0022CDE0,
},
"pop_r0_pc": {
"usa": 0x002E8DA4,
"eur": 0x002E8F14,
"jpn": 0x002E8C7C,
},
"pop_r1_pc": {
"usa": 0x0022A644,
"eur": 0x0022A7D4,
"jpn": 0x0022A644,
},
"payload_stack_addr": {
"usa": 0x15D7AD90,
"eur": 0x15D7AD90,
"jpn": 0x15D7AD90,
},
"stage2_code_va": {
"usa": 0x002F6D00,
"eur": 0x002F6D00,
"jpn": 0x002F6D00,
},
"pop_r2_thru_r6_pc": {
"usa": 0x00107F98,
"eur": 0x00107F98,
"jpn": 0x00107F98,
},
"payload_heap_addr": {
"usa": 0x14200000,
"eur": 0x14200000,
"jpn": 0x14200000,
}
}
constants_21_22 = {
"code_image_size": {
# same
"usa": 0x00278000,
"eur": 0x00278000,
"jpn": 0x00278000,
},
"fake_free_chunk": {
# same
"usa": 0x15D62F10,
"eur": 0x15D62F10,
"jpn": 0x15D62F10,
},
"fake_free_chunk_padding": {
# same
"usa": 0xCC,
"eur": 0xCC,
"jpn": 0xCC,
},
"heapctx": {
# same
"usa": 0x0039B560,
"eur": 0x0039B580,
"jpn": 0x0039B520,
},
"sleep_gadget": {
"usa": 0x001B5A5C, #same, actually (!!)
"eur": 0x002F11B0, #changed
"jpn": 0x002F0F18, #changed
},
"gpu_flushcache_gadget": {
# changed
"usa": 0x002E2948,
"eur": 0x002E2AB8,
"jpn": 0x002E2820,
},
"gpu_enqueue_gadget": {
# changed
"usa": 0x002E96EC,
"eur": 0x002E9418,
"jpn": 0x002E95C4,
},
"memcpy_gadget": {
# same
"usa": 0x0022DB1C,
"eur": 0x0022DB1C,
"jpn": 0x0022DB1C,
},
"pop_r0_pc": {
# changed
"usa": 0x002E6F70,
"eur": 0x002E70E0,
"jpn": 0x002E6E48,
},
"pop_r1_pc": {
# same
"usa": 0x0022B6C8,
"eur": 0x0022B6C8,
"jpn": 0x0022B6C8,
},
"payload_stack_addr": {
# same
"usa": 0x15D630C8,
"eur": 0x15D630C8,
"jpn": 0x15D630C8,
},
"stage2_code_va": {
# same
"usa": 0x002F5D00,
"eur": 0x002F5D00,
"jpn": 0x002F5D00,
},
"pop_r2_thru_r6_pc": {
# same
"usa": 0x0021462C,
"eur": 0x00108910,
"jpn": 0x0021462C,
},
"payload_heap_addr": {
# same
"usa": 0x14200000,
"eur": 0x14200000,
"jpn": 0x14200000,
}
}
constants_3x_and_later = {
"code_image_size": {
"usa": 0x00278000,
"eur": 0x00278000,
"jpn": 0x00278000,
"kor": 0x00291000,
"chn": 0x00291000,
"twn": 0x0028D000,
},
"fake_free_chunk": {
"usa": 0x15D62F10,
"eur": 0x15D62F10,
"jpn": 0x15D62F10,
"kor": 0x15D69A94,
"chn": 0x15D69A94,
"twn": 0x15D61E14,
},
"fake_free_chunk_padding": {
"usa": 0xCC,
"eur": 0xCC,
"jpn": 0xCC,
"kor": 0xA4,
"chn": 0xA4,
"twn": 0xA4,
},
"heapctx": {
"usa": 0x0039B560,
"eur": 0x0039B580,
"jpn": 0x0039B520,
"kor": 0x003B4520,
"chn": 0x003B4520,
"twn": 0x003B0540,
},
"sleep_gadget": {
"usa": 0x001B5A5C,
"eur": 0x002F11C0,
"jpn": 0x002F0F28,
"kor": 0x0022EAF8, # The gadget isn't correct K/C/T so we use 1 in the called func.
"chn": 0x0022EB3C,
"twn": 0x0022EB28,
},
"gpu_flushcache_gadget": {
"usa": 0x002E2958,
"eur": 0x002E2AC8,
"jpn": 0x002E2830,
"kor": 0x0012B730,
"chn": 0x0012B730,
"twn": 0x0012B760,
},
"gpu_enqueue_gadget": {
"usa": 0x002E96FC,
"eur": 0x002E9428,
"jpn": 0x002E95D4,
"kor": 0x00131B0C,
"chn": 0x00131B0C,
"twn": 0x00131B3C,
},
"memcpy_gadget": {
"usa": 0x0022DB1C,
"eur": 0x0022DB1C,
"jpn": 0x0022DB1C,
"kor": 0x00228910,
"chn": 0x00228954,
"twn": 0x00228940,
},
"pop_r0_pc": {
"usa": 0x002e6f80,
"eur": 0x002E70F0,
"jpn": 0x002E6E58,
"kor": 0x0012FA94,
"chn": 0x0012FA94,
"twn": 0x0012FAC4,
},
"pop_r1_pc": {
"usa": 0x0022B6C8,
"eur": 0x0022B6C8,
"jpn": 0x0022B6C8,
"kor": 0x002220E0,
"chn": 0x00222124,
"twn": 0x00222110,
},
"payload_stack_addr": {
"usa": 0x15D630C8,
"eur": 0x15D630C8,
"jpn": 0x15D630C8,
"kor": 0x15D69C38,
"chn": 0x15D69C38,
"twn": 0x15D61FB8,
},
"stage2_code_va": {
"usa": 0x002F5D00,
"eur": 0x002F5D00,
"jpn": 0x002F5D00,
"kor": 0x002F5D00,
"chn": 0x002F5D00,
"twn": 0x002F5D00,
},
"pop_r2_thru_r6_pc": {
"usa": 0x0021462C,
"eur": 0x00108910,
"jpn": 0x0021462C,
"kor": 0x00148740,
"chn": 0x00148748,
"twn": 0x00148778,
},
"payload_heap_addr": {
"usa": 0x14200000,
"eur": 0x14200000,
"jpn": 0x14200000,
"kor": 0x14200000,
"chn": 0x14200000,
"twn": 0x14200000,
}
}