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libc hle : added ftell , powf , roundf

This commit is contained in:
georgemoralis 2024-05-07 16:25:58 +03:00
parent 930f239556
commit 9dff1975a3
5 changed files with 18 additions and 0 deletions
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3
src/core/libraries/libc/libc.cpp
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@ -444,6 +444,8 @@ void libcSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
LIB_FUNCTION("cCXjU72Z0Ow", "libc", 1, "libc", 1, 1, ps4__Sin); LIB_FUNCTION("cCXjU72Z0Ow", "libc", 1, "libc", 1, 1, ps4__Sin);
LIB_FUNCTION("ZtjspkJQ+vw", "libc", 1, "libc", 1, 1, ps4__Fsin); LIB_FUNCTION("ZtjspkJQ+vw", "libc", 1, "libc", 1, 1, ps4__Fsin);
LIB_FUNCTION("dnaeGXbjP6E", "libc", 1, "libc", 1, 1, ps4_exp2); LIB_FUNCTION("dnaeGXbjP6E", "libc", 1, "libc", 1, 1, ps4_exp2);
LIB_FUNCTION("1D0H2KNjshE", "libc", 1, "libc", 1, 1, ps4_powf);
LIB_FUNCTION("DDHG1a6+3q0", "libc", 1, "libc", 1, 1, ps4_roundf);
// string functions // string functions
LIB_FUNCTION("Ovb2dSJOAuE", "libc", 1, "libc", 1, 1, ps4_strcmp); LIB_FUNCTION("Ovb2dSJOAuE", "libc", 1, "libc", 1, 1, ps4_strcmp);
@ -470,6 +472,7 @@ void libcSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
LIB_FUNCTION("rQFVBXp-Cxg", "libc", 1, "libc", 1, 1, ps4_fseek); LIB_FUNCTION("rQFVBXp-Cxg", "libc", 1, "libc", 1, 1, ps4_fseek);
LIB_FUNCTION("SHlt7EhOtqA", "libc", 1, "libc", 1, 1, ps4_fgetpos); LIB_FUNCTION("SHlt7EhOtqA", "libc", 1, "libc", 1, 1, ps4_fgetpos);
LIB_FUNCTION("lbB+UlZqVG0", "libc", 1, "libc", 1, 1, ps4_fread); LIB_FUNCTION("lbB+UlZqVG0", "libc", 1, "libc", 1, 1, ps4_fread);
LIB_FUNCTION("Qazy8LmXTvw", "libc", 1, "libc", 1, 1, ps4_ftell);
// misc // misc
LIB_OBJ("P330P3dFF68", "libc", 1, "libc", 1, 1, &g_need_sceLibc); LIB_OBJ("P330P3dFF68", "libc", 1, "libc", 1, 1, &g_need_sceLibc);

8
src/core/libraries/libc/libc_math.cpp
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@ -26,6 +26,14 @@ double PS4_SYSV_ABI ps4_pow(double base, double exponent) {
return pow(base, exponent); return pow(base, exponent);
} }
float PS4_SYSV_ABI ps4_powf(float x, float y) {
return powf(x, y);
}
float PS4_SYSV_ABI ps4_roundf(float arg) {
return roundf(arg);
}
double PS4_SYSV_ABI ps4__Sin(double x) { double PS4_SYSV_ABI ps4__Sin(double x) {
return sin(x); return sin(x);
} }

2
src/core/libraries/libc/libc_math.h
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@ -15,5 +15,7 @@ double PS4_SYSV_ABI ps4_pow(double base, double exponent);
double PS4_SYSV_ABI ps4__Sin(double x); double PS4_SYSV_ABI ps4__Sin(double x);
float PS4_SYSV_ABI ps4__Fsin(float arg); float PS4_SYSV_ABI ps4__Fsin(float arg);
double PS4_SYSV_ABI ps4_exp2(double arg); double PS4_SYSV_ABI ps4_exp2(double arg);
float PS4_SYSV_ABI ps4_powf(float x, float y);
float PS4_SYSV_ABI ps4_roundf(float arg);
} // namespace Libraries::LibC } // namespace Libraries::LibC

4
src/core/libraries/libc/libc_stdio.cpp
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@ -70,4 +70,8 @@ int PS4_SYSV_ABI ps4_puts(const char* s) {
return std::puts(s); return std::puts(s);
} }
long PS4_SYSV_ABI ps4_ftell(FILE* stream) {
return ftell(stream);
}
} // namespace Libraries::LibC } // namespace Libraries::LibC

1
src/core/libraries/libc/libc_stdio.h
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@ -18,5 +18,6 @@ int PS4_SYSV_ABI ps4_fclose(FILE* stream);
int PS4_SYSV_ABI ps4_fseek(FILE* stream, long offset, int whence); int PS4_SYSV_ABI ps4_fseek(FILE* stream, long offset, int whence);
int PS4_SYSV_ABI ps4_fgetpos(FILE* stream, fpos_t* pos); int PS4_SYSV_ABI ps4_fgetpos(FILE* stream, fpos_t* pos);
std::size_t PS4_SYSV_ABI ps4_fread(void* ptr, size_t size, size_t nmemb, FILE* stream); std::size_t PS4_SYSV_ABI ps4_fread(void* ptr, size_t size, size_t nmemb, FILE* stream);
long PS4_SYSV_ABI ps4_ftell(FILE* stream);
} // namespace Libraries::LibC } // namespace Libraries::LibC