conco/OpenMaidEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity

Refactor opcode metadata ownership

Browse Source
This commit is contained in:
gamer147
2026-08-03 14:37:58 -04:00
parent 43f7c6c959
commit 9dd89bb0bf
14 changed files with 193 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
vm-map/opcodes.toml
View File

@@ -5,9 +5,10 @@
[meta]
instruction_model = "code = seq of <opcode:u32> then argc*(<argtype:u32><value:u32>); len_dwords = 1 + 2*argc"
opcodes_used_by_himegari = 248
inline_array_opcode = 0x64
[meta.arg_types]
"0x0" = "immediate"
"0x0" = "imm"
"0x1" = "float"
"0x2" = "string"
"0x3" = "global-int"
@@ -21,6 +22,10 @@ opcodes_used_by_himegari = 248
"0xc" = "local-ptr"
"0xd" = "local-float-ptr"
"0xe" = "local-string-ptr"
"0x8003" = "type-0x8003"
"0x8005" = "type-0x8005"
"0x8009" = "type-0x8009"
"0x800b" = "type-0x800B"
[meta.header_fields]
"F0" = "local_integer_1"
@@ -1256,6 +1261,7 @@ observed_types = ["imm", "l-int"]
op = 0x7b
label = "u0041ADB0"
argc = 2
code_target_args = [1, 2]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -1435,6 +1441,7 @@ observed_types = ["imm"]
op = 0x8c
label = "jmp"
argc = 1
code_target_args = [1]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -1456,6 +1463,7 @@ observed_types = ["imm"]
op = 0x8f
label = "call"
argc = 1
code_target_args = [1]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -1478,6 +1486,7 @@ observed_types = ["imm", "g-int"]
op = 0x90
label = "u0041BEB0"
argc = 7
code_target_args = [5, 6, 7]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -1623,6 +1632,7 @@ observed_types = ["imm"]
op = 0xa0
label = "jcc"
argc = 3
code_target_args = [2, 3]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -2082,6 +2092,7 @@ observed_types = ["imm"]
op = 0xcc
label = "mouse_callback"
argc = 2
code_target_args = [2]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -2161,6 +2172,7 @@ evidence = "Ghidra /v2: op_0xd3_handler@0x41a430 clears the 16-byte-entry vector
op = 0xd4
label = "u004266F0"
argc = 4
code_target_args = [3, 4]
abi_source = "kelebek+decode-validated"
[opcode.semantics]
@@ -2235,6 +2247,7 @@ evidence = "Ghidra op 0xd9 handler 0x416da0: ctx->run_state_flags &= ~0x1000; wh
op = 0xfb
label = "joy_callback"
argc = 2
code_target_args = [2]
abi_source = "kelebek+decode-validated"
[opcode.semantics]