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BIOS: Use fopen() wrapper from FileSystem

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This commit is contained in:
Connor McLaughlin 2020-07-31 16:03:32 +10:00
parent 8b0c3f0dc8
commit 66e79091d3
1 changed files with 14 additions and 15 deletions

29
src/core/bios.cpp
View file

@ -1,7 +1,9 @@
#include "bios.h" #include "bios.h"
#include "common/assert.h" #include "common/assert.h"
#include "common/file_system.h"
#include "common/log.h" #include "common/log.h"
#include "common/md5_digest.h" #include "common/md5_digest.h"
#include "common/windows_headers.h"
#include "cpu_disasm.h" #include "cpu_disasm.h"
#include <cerrno> #include <cerrno>
Log_SetChannel(BIOS); Log_SetChannel(BIOS);
@ -35,13 +37,13 @@ std::string Hash::ToString() const
return str; return str;
} }
static constexpr Hash SCPH_1000_HASH = MakeHashFromString("239665b1a3dade1b5a52c06338011044"); static constexpr Hash SCPH_1000_HASH = MakeHashFromString("239665b1a3dade1b5a52c06338011044");
static constexpr Hash SCPH_1001_HASH = MakeHashFromString("924e392ed05558ffdb115408c263dccf"); static constexpr Hash SCPH_1001_HASH = MakeHashFromString("924e392ed05558ffdb115408c263dccf");
static constexpr Hash SCPH_1002_HASH = MakeHashFromString("54847e693405ffeb0359c6287434cbef"); static constexpr Hash SCPH_1002_HASH = MakeHashFromString("54847e693405ffeb0359c6287434cbef");
static constexpr Hash SCPH_3000_HASH = MakeHashFromString("849515939161e62f6b866f6853006780"); static constexpr Hash SCPH_3000_HASH = MakeHashFromString("849515939161e62f6b866f6853006780");
static constexpr Hash SCPH_5500_HASH = MakeHashFromString("8dd7d5296a650fac7319bce665a6a53c"); static constexpr Hash SCPH_5500_HASH = MakeHashFromString("8dd7d5296a650fac7319bce665a6a53c");
static constexpr Hash SCPH_5501_HASH = MakeHashFromString("490f666e1afb15b7362b406ed1cea246"); static constexpr Hash SCPH_5501_HASH = MakeHashFromString("490f666e1afb15b7362b406ed1cea246");
static constexpr Hash SCPH_5502_HASH = MakeHashFromString("32736f17079d0b2b7024407c39bd3050"); static constexpr Hash SCPH_5502_HASH = MakeHashFromString("32736f17079d0b2b7024407c39bd3050");
static constexpr Hash SCPH_POPS660_HASH = MakeHashFromString("c53ca5908936d412331790f4426c6c33"); static constexpr Hash SCPH_POPS660_HASH = MakeHashFromString("c53ca5908936d412331790f4426c6c33");
Hash GetHash(const Image& image) Hash GetHash(const Image& image)
@ -57,33 +59,30 @@ std::optional<Image> LoadImageFromFile(std::string_view filename)
{ {
Image ret(BIOS_SIZE); Image ret(BIOS_SIZE);
std::string filename_str(filename); std::string filename_str(filename);
std::FILE* fp = std::fopen(filename_str.c_str(), "rb"); auto fp = FileSystem::OpenManagedCFile(filename_str.c_str(), "rb");
if (!fp) if (!fp)
{ {
Log_ErrorPrintf("Failed to open BIOS image '%s', errno=%d", filename_str.c_str(), errno); Log_ErrorPrintf("Failed to open BIOS image '%s', errno=%d", filename_str.c_str(), errno);
return std::nullopt; return std::nullopt;
} }
std::fseek(fp, 0, SEEK_END); std::fseek(fp.get(), 0, SEEK_END);
const u32 size = static_cast<u32>(std::ftell(fp)); const u32 size = static_cast<u32>(std::ftell(fp.get()));
std::fseek(fp, 0, SEEK_SET); std::fseek(fp.get(), 0, SEEK_SET);
if (size != BIOS_SIZE) if (size != BIOS_SIZE)
{ {
Log_ErrorPrintf("BIOS image '%s' mismatch, expecting %u bytes, got %u bytes", filename_str.c_str(), BIOS_SIZE, Log_ErrorPrintf("BIOS image '%s' mismatch, expecting %u bytes, got %u bytes", filename_str.c_str(), BIOS_SIZE,
size); size);
std::fclose(fp);
return std::nullopt; return std::nullopt;
} }
if (std::fread(ret.data(), 1, ret.size(), fp) != ret.size()) if (std::fread(ret.data(), 1, ret.size(), fp.get()) != ret.size())
{ {
Log_ErrorPrintf("Failed to read BIOS image '%s'", filename_str.c_str()); Log_ErrorPrintf("Failed to read BIOS image '%s'", filename_str.c_str());
std::fclose(fp);
return std::nullopt; return std::nullopt;
} }
std::fclose(fp);
return ret; return ret;
} }