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[CECD/FRD] Implement more functions to get MK7 booting

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This commit is contained in:
wheremyfoodat 2023-04-25 19:42:05 +03:00
parent f1093cda34
commit 1c3f3f8da9
5 changed files with 55 additions and 11 deletions
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20
src/core/services/cecd.cpp
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@ -1,9 +1,10 @@
#include "services/cecd.hpp"
#include "ipc.hpp"
#include "kernel.hpp"
namespace CECDCommands {
enum : u32 {
GetEventHandle = 0x000F0000
GetInfoEventHandle = 0x000F0000
};
}
@ -13,22 +14,27 @@ namespace Result {
};
}
void CECDService::reset() {}
void CECDService::reset() {
infoEvent = std::nullopt;
}
void CECDService::handleSyncRequest(u32 messagePointer) {
const u32 command = mem.read32(messagePointer);
switch (command) {
case CECDCommands::GetEventHandle: getEventHandle(messagePointer); break;
case CECDCommands::GetInfoEventHandle: getInfoEventHandle(messagePointer); break;
default: Helpers::panic("CECD service requested. Command: %08X\n", command);
}
}
void CECDService::getEventHandle(u32 messagePointer) {
log("CECD::GetEventHandle (stubbed)\n");
Helpers::panic("TODO: Actually implement CECD::GetEventHandle");
void CECDService::getInfoEventHandle(u32 messagePointer) {
log("CECD::GetInfoEventHandle (stubbed)\n");
if (!infoEvent.has_value()) {
infoEvent = kernel.makeEvent(ResetType::OneShot);
}
mem.write32(messagePointer, IPC::responseHeader(0xF, 1, 2));
mem.write32(messagePointer + 4, Result::Success);
// TODO: Translation descriptor here?
mem.write32(messagePointer + 12, 0x66666666);
mem.write32(messagePointer + 12, infoEvent.value());
}