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Claude's new sceReg functions

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Henrik Rydgård committed 2026-07-27 23:44:06 +02:00
1 parent 34454f9d03
commit 606c233ee1
1 file changed
+81 -2
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Core/HLE/sceReg.cpp
+81 -2
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@@ -1143,6 +1143,10 @@ int sceRegGetKeys(int catHandle, u32 bufAddr, int num) {
}
int sceRegGetKeyInfo(int catHandle, const char *name, u32 outKeyHandleAddr, u32 outTypeAddr, u32 outSizeAddr) {
if (!name) {
return hleLogError(Log::sceReg, -1, "Invalid name pointer");
}
auto iter = g_openCategories.find(catHandle);
if (iter == g_openCategories.end()) {
return hleLogError(Log::sceReg, 0, "Not found");
@@ -1185,7 +1189,42 @@ int sceRegGetKeyInfo(int catHandle, const char *name, u32 outKeyHandleAddr, u32
}
int sceRegGetKeyInfoByName(int catHandle, const char *name, u32 typeAddr, u32 sizeAddr) {
return hleLogError(Log::sceReg, 0);
if (!name) {
return hleLogError(Log::sceReg, -1, "Invalid name pointer");
}
auto iter = g_openCategories.find(catHandle);
if (iter == g_openCategories.end()) {
return hleLogError(Log::sceReg, 0, "Not an open category");
}
int count = 0;
const KeyValue *keyvals = LookupCategory(iter->second.path, &count);
if (!keyvals) {
return hleLogWarning(Log::sceReg, SCE_REG_ERROR_CATEGORY_NOT_FOUND);
}
for (int i = 0; i < count; i++) {
if (equals(keyvals[i].name, name)) {
int size = 0;
if (Memory::IsValid4AlignedAddress(typeAddr)) {
Memory::WriteUnchecked_U32((int)keyvals[i].type, typeAddr);
}
if (Memory::IsValid4AlignedAddress(sizeAddr)) {
switch (keyvals[i].type) {
case ValueType::BIN: size = (int)keyvals[i].intValue; break;
case ValueType::STR: size = (int)keyvals[i].intValue; break;
case ValueType::DIR: size = 0; break;
case ValueType::INT: size = 4; break;
default: break;
}
Memory::WriteUnchecked_U32(size, sizeAddr);
}
return hleLogInfo(Log::sceReg, 0, "type: %d size: %d", (int)keyvals[i].type, size);
}
}
return hleLogWarning(Log::sceReg, -1, "key with name '%s' not found", name);
}
int sceRegGetKeyValue(int catHandle, int keyHandle, u32 bufAddr, u32 size) {
@@ -1228,7 +1267,47 @@ int sceRegGetKeyValue(int catHandle, int keyHandle, u32 bufAddr, u32 size) {
}
int sceRegGetKeyValueByName(int catHandle, const char *name, u32 bufAddr, u32 size) {
return hleLogError(Log::sceReg, 0);
if (!name) {
return hleLogError(Log::sceReg, -1, "Invalid name pointer");
}
if (!Memory::IsValidRange(bufAddr, size)) {
return -1;
}
auto iter = g_openCategories.find(catHandle);
if (iter == g_openCategories.end()) {
return hleLogError(Log::sceReg, 0, "Not found");
}
int count = 0;
const KeyValue *keyvals = LookupCategory(iter->second.path, &count);
if (!keyvals) {
return hleLogWarning(Log::sceReg, SCE_REG_ERROR_CATEGORY_NOT_FOUND);
}
for (int i = 0; i < count; i++) {
if (!equals(keyvals[i].name, name))
continue;
const KeyValue &keyval = keyvals[i];
switch (keyval.type) {
case ValueType::BIN:
Memory::MemcpyUnchecked(bufAddr, keyval.strValue, std::min(size, (u32)keyval.intValue));
return hleLogInfo(Log::sceReg, 0);
case ValueType::STR:
Memory::MemcpyUnchecked(bufAddr, keyval.strValue, std::min(size, (u32)keyval.intValue));
return hleLogInfo(Log::sceReg, 0, "value: '%s'", keyval.strValue);
case ValueType::INT:
Memory::WriteUnchecked_U32(keyval.intValue, bufAddr);
return hleLogInfo(Log::sceReg, 0, "value: %d (0x%08x)", keyval.intValue, keyval.intValue);
case ValueType::DIR:
case ValueType::FAIL:
default:
return hleLogWarning(Log::sceReg, 0, "Unexpected type for sceRegGetKeyValueByName");
}
}
return hleLogWarning(Log::sceReg, -1, "key with name '%s' not found", name);
}
int sceRegSetKeyValue(int catHandle, const char *name, u32 bufAddr, u32 size) {