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libc , _Fsin , qsort,free,strncpy,memmove HLE calls

This commit is contained in:
georgemoralis 2023-10-15 16:03:55 +03:00
parent 58721d84a0
commit d70c1f3f95
3 changed files with 27 additions and 0 deletions
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17
src/Core/PS4/HLE/LibC.cpp
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@ -95,6 +95,18 @@ PS4_SYSV_ABI void* _Znwm(u64 count) {
return ptr;
}
float PS4_SYSV_ABI _Fsin(float arg) { return std::sinf(arg); }
typedef int(PS4_SYSV_ABI* pfunc_QsortCmp)(const void*, const void*);
thread_local static pfunc_QsortCmp compair_ps4;
int qsort_compair(const void* arg1, const void* arg2) { return compair_ps4(arg1, arg2); }
void PS4_SYSV_ABI qsort(void* ptr, size_t count,size_t size, int(PS4_SYSV_ABI* comp)(const void*, const void*)) {
compair_ps4 = comp;
std::qsort(ptr, count, size, qsort_compair);
}
void LibC_Register(SymbolsResolver* sym) {
LIB_FUNCTION("bzQExy189ZI", "libc", 1, "libc", 1, 1, init_env);
LIB_FUNCTION("3GPpjQdAMTw", "libc", 1, "libc", 1, 1, __cxa_guard_acquire);
@ -109,9 +121,14 @@ void LibC_Register(SymbolsResolver* sym) {
LIB_FUNCTION("hcuQgD53UxM", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::printf);
LIB_FUNCTION("YQ0navp+YIc", "libc", 1, "libc", 1, 1, puts);
LIB_FUNCTION("cpCOXWMgha0", "libc", 1, "libc", 1, 1, rand);
LIB_FUNCTION("ZtjspkJQ+vw", "libc", 1, "libc", 1, 1, _Fsin);
LIB_FUNCTION("AEJdIVZTEmo", "libc", 1, "libc", 1, 1, qsort);
LIB_FUNCTION("Ovb2dSJOAuE", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::strcmp);
LIB_FUNCTION("gQX+4GDQjpM", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::malloc);
LIB_FUNCTION("tIhsqj0qsFE", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::free);
LIB_FUNCTION("j4ViWNHEgww", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::strlen);
LIB_FUNCTION("6sJWiWSRuqk", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::strncpy);
LIB_FUNCTION("+P6FRGH4LfA", "libc", 1, "libc", 1, 1, Emulator::HLE::Libraries::LibC::memmove);
LIB_OBJ("P330P3dFF68", "libc", 1, "libc", 1, 1, &HLE::Libs::LibC::g_need_sceLibc);
LIB_FUNCTION("z+P+xCnWLBk", "libc", 1, "libc", 1, 1, _ZdlPv);

7
src/Emulator/HLE/Libraries/LibC/libc.cpp
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@ -30,7 +30,14 @@ void* PS4_SYSV_ABI memset(void* s, int c, size_t n) { return std::memset(s, c, n
void* PS4_SYSV_ABI malloc(size_t size) { return std::malloc(size); }
void PS4_SYSV_ABI free(void* ptr) { std::free(ptr); }
int PS4_SYSV_ABI strcmp(const char* str1, const char* str2) { return std::strcmp(str1, str2); }
size_t PS4_SYSV_ABI strlen(const char* str) { return std::strlen(str); }
char* PS4_SYSV_ABI strncpy(char* dest, const char* src, size_t count) { return std::strncpy(dest, src, count); }
void* PS4_SYSV_ABI memmove(void* dest, const void* src, std::size_t count) { return std::memmove(dest, src, count); }
}; // namespace Emulator::HLE::Libraries::LibC

3
src/Emulator/HLE/Libraries/LibC/libc.h
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@ -14,6 +14,9 @@ int PS4_SYSV_ABI memcmp(const void* s1, const void* s2, size_t n);
void* PS4_SYSV_ABI memcpy(void* dest, const void* src, size_t n);
void* PS4_SYSV_ABI memset(void* s, int c, size_t n);
void* PS4_SYSV_ABI malloc(size_t size);
void PS4_SYSV_ABI free(void* ptr);
int PS4_SYSV_ABI strcmp(const char* str1, const char* str2);
size_t PS4_SYSV_ABI strlen(const char* str);
char* PS4_SYSV_ABI strncpy(char* dest, const char* src, size_t count);
void* PS4_SYSV_ABI memmove(void* dest, const void* src, std::size_t count);
} // namespace Emulator::HLE::Libraries::LibC