Max/nunuhara_xsystem4
1
0
Fork 0
mirror of https://github.com/nunuhara/xsystem4.git synced 2026-09-30 19:08:12 +03:00
Code Issues Packages Projects Releases Wiki Activity
156 Commits 1 Branch 14 Tags
4e6bf60e1b0321e15ea977539df2bd84998a70fb
Commit Graph
9 Commits
Author SHA1 Message Date
Nunuhara Cabbage 70a8b9d136 aindump: correct argument types, all syscalls 
Use the correct argument types for all instructions, with the exception
of SH_REF_LOCAL_ASSIGN_STRUCTREF2 which I could find an example of.

List all system calls.
 2020-01-11 15:05:45 -08:00
Nunuhara Cabbage 8c226ab535 aindump: support code dump up to ain v12 (Rance X) 
v11 ain files have 3 new instructions, and 3 modified instructions. It
looks like they decided to break compatibility with this release by
adding arguments to some instructions.

v12 adds one instruction.
 2020-01-10 13:38:19 -08:00
Nunuhara Cabbage 302598ace2 aindump: add decrypt mode 
Add -d,--decrypt option to dump decrypted ain file (for reverse
engineering).
 2020-01-10 12:28:44 -08:00
Nunuhara Cabbage 55e44b881a aindump: support dumping code up to Heartful Maman 
The argument types for many of the newer instructions are likely
still incorrect.
 2020-01-10 08:49:25 -08:00
Nunuhara Cabbage 61097cfe73 aindump: option to check xsystem4 compatibility 
Add -A,--audit option to check an ain file's compatibility with
xsystem4. Currently only checks for unimplemented instructions and
syscalls.
 2020-01-09 19:10:06 -08:00
Nunuhara Cabbage 6a4d11f3de Use libffi for library calls 
Use libffi to portably call arbitrary functions at runtime, rather than
forcing library functions to use a standard prototype.
 2020-01-07 22:48:29 -08:00
Nunuhara Cabbage f1cc9082b3 Don't store HLL function pointers in ain struct 
Store them in vm.c. The ain structure should not contain data that
wasn't in the ain file on disk.
 2020-01-03 18:48:30 -08:00
Nunuhara Cabbage 03e9d59825 aindump: improve disassembler output 
Replace many instruction arguments with names/values (strings/messages,
local/global variables, structs, functions, etc.) and add labels to jump
targets.
 2020-01-01 20:34:35 -08:00
Nunuhara Cabbage 5d6f148e1b Reorganize project file structure 
- Create separate directories for source and header files.
- Build code shared between xsystem4 and aindump as a static library.
- Create header dirs gfx/ system4/ and vm/
- Make CG.c/h usable without a running VM
 2019-12-31 17:50:40 -08:00