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[NFC] Add more functions

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wheremyfoodat 2023-08-26 18:52:41 +03:00
parent 902b2032e2
commit 00e553a120
2 changed files with 24 additions and 0 deletions
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2
include/services/nfc.hpp
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@ -44,7 +44,9 @@ class NFCService {
void getTagInRangeEvent(u32 messagePointer);
void getTagOutOfRangeEvent(u32 messagePointer);
void getTagState(u32 messagePointer);
void shutdown(u32 messagePointer);
void startCommunication(u32 messagePointer);
void startTagScanning(u32 messagePointer);
void stopCommunication(u32 messagePointer);
public:

22
src/core/services/nfc.cpp
View file

@ -5,8 +5,10 @@
namespace NFCCommands {
enum : u32 {
Initialize = 0x00010040,
Shutdown = 0x00020040,
StartCommunication = 0x00030000,
StopCommunication = 0x00040000,
StartTagScanning = 0x00050040,
GetTagInRangeEvent = 0x000B0000,
GetTagOutOfRangeEvent = 0x000C0000,
GetTagState = 0x000D0000,
@ -32,7 +34,9 @@ void NFCService::handleSyncRequest(u32 messagePointer) {
case NFCCommands::GetTagInRangeEvent: getTagInRangeEvent(messagePointer); break;
case NFCCommands::GetTagOutOfRangeEvent: getTagOutOfRangeEvent(messagePointer); break;
case NFCCommands::GetTagState: getTagState(messagePointer); break;
case NFCCommands::Shutdown: shutdown(messagePointer); break;
case NFCCommands::StartCommunication: startCommunication(messagePointer); break;
case NFCCommands::StartTagScanning: startTagScanning(messagePointer); break;
case NFCCommands::StopCommunication: stopCommunication(messagePointer); break;
default: Helpers::panic("NFC service requested. Command: %08X\n", command);
}
@ -50,6 +54,16 @@ void NFCService::initialize(u32 messagePointer) {
mem.write32(messagePointer + 4, Result::Success);
}
void NFCService::shutdown(u32 messagePointer) {
log("MFC::Shutdown");
const u8 mode = mem.read8(messagePointer + 4);
Helpers::warn("NFC::Shutdown: Unimplemented mode: %d", mode);
mem.write32(messagePointer, IPC::responseHeader(0x2, 1, 0));
mem.write32(messagePointer + 4, Result::Success);
}
/*
The NFC service provides userland with 2 events. One that is signaled when an NFC tag gets in range,
And one that is signaled when it gets out of range. Userland can have a thread sleep on this so it will be alerted
@ -114,6 +128,14 @@ void NFCService::startCommunication(u32 messagePointer) {
mem.write32(messagePointer + 4, Result::Success);
}
void NFCService::startTagScanning(u32 messagePointer) {
log("NFC::StartTagScanning\n");
tagStatus = TagStatus::Scanning;
mem.write32(messagePointer, IPC::responseHeader(0x5, 1, 0));
mem.write32(messagePointer + 4, Result::Success);
}
void NFCService::stopCommunication(u32 messagePointer) {
log("NFC::StopCommunication\n");
adapterStatus = Old3DSAdapterStatus::InitializationComplete;