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[Y2R] SetOutputFormat

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wheremyfoodat 2023-04-24 01:37:49 +03:00
parent ba8a610e7b
commit 6c2cfaaa22
2 changed files with 26 additions and 0 deletions
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9
include/services/y2r.hpp
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@ -30,7 +30,15 @@ class Y2RService {
YUV422_Batch = 4,
};
enum class OutputFormat : u32 {
RGB32 = 0,
RGB24 = 1,
RGB15 = 2,
RGB565 = 3
};
InputFormat inputFmt;
OutputFormat outputFmt;
// Service commands
void driverInitialize(u32 messagePointer);
@ -39,6 +47,7 @@ class Y2RService {
void setTransferEndInterrupt(u32 messagePointer);
void getTransferEndEvent(u32 messagePointer);
void setInputFormat(u32 messagePointer);
void setOutputFormat(u32 messagePointer);
void stopConversion(u32 messagePointer);
public:

17
src/core/services/y2r.cpp
View file

@ -5,6 +5,7 @@
namespace Y2RCommands {
enum : u32 {
SetInputFormat = 0x00010040,
SetOutputFormat = 0x00030040,
SetTransferEndInterrupt = 0x000D0040,
GetTransferEndEvent = 0x000F0000,
StopConversion = 0x00270000,
@ -25,6 +26,7 @@ void Y2RService::reset() {
transferEndEvent = std::nullopt;
inputFmt = InputFormat::YUV422_Individual8;
outputFmt = OutputFormat::RGB32;
}
void Y2RService::handleSyncRequest(u32 messagePointer) {
@ -35,6 +37,7 @@ void Y2RService::handleSyncRequest(u32 messagePointer) {
case Y2RCommands::IsBusyConversion: isBusyConversion(messagePointer); break;
case Y2RCommands::PingProcess: pingProcess(messagePointer); break;
case Y2RCommands::SetInputFormat: setInputFormat(messagePointer); break;
case Y2RCommands::SetOutputFormat: setOutputFormat(messagePointer); break;
case Y2RCommands::SetTransferEndInterrupt: setTransferEndInterrupt(messagePointer); break;
case Y2RCommands::StopConversion: stopConversion(messagePointer); break;
default: Helpers::panic("Y2R service requested. Command: %08X\n", command);
@ -104,6 +107,20 @@ void Y2RService::setInputFormat(u32 messagePointer) {
inputFmt = static_cast<InputFormat>(format);
}
mem.write32(messagePointer, IPC::responseHeader(0x1, 1, 0));
mem.write32(messagePointer + 4, Result::Success);
}
void Y2RService::setOutputFormat(u32 messagePointer) {
const u32 format = mem.read32(messagePointer + 4);
log("Y2R::SetOutputFormat (format = %d)\n", format);
if (format > 3) {
Helpers::warn("Warning: Invalid output format for Y2R conversion\n");
} else {
outputFmt = static_cast<OutputFormat>(format);
}
mem.write32(messagePointer, IPC::responseHeader(0x1, 1, 0));
mem.write32(messagePointer + 4, Result::Success);
}