Lightemerald/windows-user-space-emulator
2
0
Fork 0
mirror of https://github.com/momo5502/emulator.git synced 2026-01-30 08:11:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

Log message box arguments

Browse Source
This commit is contained in:
momo5502
2025-07-09 21:15:47 +02:00
parent db6b325aef
commit acb65dc10d
3 changed files with 51 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/windows-emulator/emulator_utils.hpp
View File

@@ -5,6 +5,7 @@
#include "memory_manager.hpp"
#include "memory_utils.hpp"
#include "address_utils.hpp"
#include "x86_register.hpp"
#include <utils/time.hpp>
@@ -367,3 +368,20 @@ inline std::u16string read_unicode_string(emulator& emu, const uint64_t uc_strin
{
return read_unicode_string(emu, emulator_object<UNICODE_STRING<EmulatorTraits<Emu64>>>{emu, uc_string});
}
inline uint64_t get_function_argument(x86_64_emulator& emu, const size_t index, bool is_syscall = false)
{
switch (index)
{
case 0:
return emu.reg(is_syscall ? x86_register::r10 : x86_register::rcx);
case 1:
return emu.reg(x86_register::rdx);
case 2:
return emu.reg(x86_register::r8);
case 3:
return emu.reg(x86_register::r9);
default:
return emu.read_stack(index + 1);
}
}

14
src/windows-emulator/syscall_utils.hpp
View File

@@ -15,19 +15,7 @@ struct syscall_context
inline uint64_t get_syscall_argument(x86_64_emulator& emu, const size_t index)
{
switch (index)
{
case 0:
return emu.reg(x86_register::r10);
case 1:
return emu.reg(x86_register::rdx);
case 2:
return emu.reg(x86_register::r8);
case 3:
return emu.reg(x86_register::r9);
default:
return emu.read_stack(index + 1);
}
return get_function_argument(emu, index, true);
}
inline bool is_uppercase(const char character)