saulteafarmer/XenonRecomp
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This langauge sucks

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Signed-off-by: Isaac Marovitz <isaacryu@icloud.com>
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Isaac Marovitz 2025-03-13 10:42:15 -04:00
parent 9c6c3dbaa6
commit 6783869c8a
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GPG Key ID: 97250B2B09A132E1
1 changed files with 20 additions and 19 deletions
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39
XenonAnalyse/main.cpp
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@ -21,19 +21,20 @@ struct SwitchTable
uint32_t type{};
};
static const std::vector<uint8_t> RESTGPRLR_14 = { 0xe9, 0xc1, 0xff, 0x68 };
static const std::vector<uint8_t> SAVEGPRLR_14 = { 0xf9, 0xc1, 0xff, 0x68 };
static const std::vector<uint8_t> RESTFPR_14 = { 0xc9, 0xcc, 0xff, 0x70 };
static const std::vector<uint8_t> SAVEFPR_14 = { 0xd9, 0xcc, 0xff, 0x70 };
static const std::vector<uint8_t> RESTVMX_14 = { 0x39, 0x60, 0xfe, 0xe0, 0x7d, 0xcb, 0x60, 0xce };
static const std::vector<uint8_t> SAVEVMX_14 = { 0x39, 0x60, 0xfe, 0xe0, 0x7d, 0xcb, 0x61, 0xce };
static const std::vector<uint8_t> RESTVMX_64 = { 0x39, 0x60, 0xfc, 0x00, 0x10, 0x0b, 0x60, 0xcb };
static const std::vector<uint8_t> SAVEVMX_64 = { 0x39, 0x60, 0xfc, 0x00, 0x10, 0x0b, 0x61, 0xcb };
static const uint8_t RESTGPRLR_14[] = { 0xe9, 0xc1, 0xff, 0x68 };
static const uint8_t SAVEGPRLR_14[] = { 0xf9, 0xc1, 0xff, 0x68 };
static const uint8_t RESTFPR_14[] = { 0xc9, 0xcc, 0xff, 0x70 };
static const uint8_t SAVEFPR_14[] = { 0xd9, 0xcc, 0xff, 0x70 };
static const uint8_t RESTVMX_14[] = { 0x39, 0x60, 0xfe, 0xe0, 0x7d, 0xcb, 0x60, 0xce };
static const uint8_t SAVEVMX_14[] = { 0x39, 0x60, 0xfe, 0xe0, 0x7d, 0xcb, 0x61, 0xce };
static const uint8_t RESTVMX_64[] = { 0x39, 0x60, 0xfc, 0x00, 0x10, 0x0b, 0x60, 0xcb };
static const uint8_t SAVEVMX_64[] = { 0x39, 0x60, 0xfc, 0x00, 0x10, 0x0b, 0x61, 0xcb };
uint32_t BytePatternSearch(uint8_t* data, uint32_t size, uint32_t baseAddress, const std::vector<uint8_t>& pattern)
uint32_t BytePatternSearch(uint8_t* data, const uint32_t dataSize, const uint32_t baseAddress, const uint8_t pattern[], const size_t patternSize)
{
auto result = std::search(data, data + size, pattern.begin(), pattern.end());
if (result != data + size) {
auto result = std::search(data, data + dataSize, pattern, pattern + patternSize);
if (result != data + dataSize) {
return baseAddress + std::distance(data, result);
}
@ -53,14 +54,14 @@ void RegisterFunctionsSearch(Image& image)
return;
}
uint32_t restgprlr_14 = BytePatternSearch(section.data, section.size, baseAddress, RESTGPRLR_14);
uint32_t savegprlr_14 = BytePatternSearch(section.data, section.size, baseAddress, SAVEGPRLR_14);
uint32_t restfpr_14 = BytePatternSearch(section.data, section.size, baseAddress, RESTFPR_14);
uint32_t savefpr_14 = BytePatternSearch(section.data, section.size, baseAddress, SAVEFPR_14);
uint32_t restvmx_14 = BytePatternSearch(section.data, section.size, baseAddress, RESTVMX_14);
uint32_t savevmx_14 = BytePatternSearch(section.data, section.size, baseAddress, SAVEVMX_14);
uint32_t restvmx_64 = BytePatternSearch(section.data, section.size, baseAddress, RESTVMX_64);
uint32_t savevmx_64 = BytePatternSearch(section.data, section.size, baseAddress, SAVEVMX_64);
uint32_t restgprlr_14 = BytePatternSearch(section.data, section.size, baseAddress, RESTGPRLR_14, sizeof(RESTGPRLR_14));
uint32_t savegprlr_14 = BytePatternSearch(section.data, section.size, baseAddress, SAVEGPRLR_14, sizeof(SAVEGPRLR_14));
uint32_t restfpr_14 = BytePatternSearch(section.data, section.size, baseAddress, RESTFPR_14, sizeof(RESTFPR_14));
uint32_t savefpr_14 = BytePatternSearch(section.data, section.size, baseAddress, SAVEFPR_14, sizeof(SAVEFPR_14));
uint32_t restvmx_14 = BytePatternSearch(section.data, section.size, baseAddress, RESTVMX_14, sizeof(RESTVMX_14));
uint32_t savevmx_14 = BytePatternSearch(section.data, section.size, baseAddress, SAVEVMX_14, sizeof(SAVEVMX_14));
uint32_t restvmx_64 = BytePatternSearch(section.data, section.size, baseAddress, RESTVMX_64, sizeof(RESTVMX_64));
uint32_t savevmx_64 = BytePatternSearch(section.data, section.size, baseAddress, SAVEVMX_64, sizeof(SAVEVMX_64));
fmt::println("restgprlr_14_address = 0x{:X}", restgprlr_14);
fmt::println("savegprlr_14_address = 0x{:X}", savegprlr_14);