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[HID] Implement events

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wheremyfoodat 2023-04-29 02:45:21 +03:00
parent 5465eb31c1
commit 6419098851
7 changed files with 34 additions and 15 deletions
src/core/services
hid.cpp

21
src/core/services/hid.cpp
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@ -1,5 +1,6 @@
#include "services/hid.hpp"
#include "ipc.hpp"
#include "kernel.hpp"
#include <bit>
namespace HIDCommands {
@ -80,15 +81,23 @@ void HIDService::getGyroscopeCoefficient(u32 messagePointer) {
void HIDService::getIPCHandles(u32 messagePointer) {
log("HID::GetIPCHandles\n");
// Initialize HID events
if (!eventsInitialized) {
eventsInitialized = true;
for (auto& e : events) {
e = kernel.makeEvent(ResetType::OneShot);
}
}
mem.write32(messagePointer, IPC::responseHeader(0xA, 1, 7));
mem.write32(messagePointer + 4, Result::Success); // Result code
mem.write32(messagePointer + 8, 0x14000000); // Translation descriptor
mem.write32(messagePointer + 12, KernelHandles::HIDSharedMemHandle); // Shared memory handle
// HID event handles
mem.write32(messagePointer + 16, KernelHandles::HIDEvent0);
mem.write32(messagePointer + 20, KernelHandles::HIDEvent1);
mem.write32(messagePointer + 24, KernelHandles::HIDEvent2);
mem.write32(messagePointer + 28, KernelHandles::HIDEvent3);
mem.write32(messagePointer + 32, KernelHandles::HIDEvent4);
// Write HID event handles
for (int i = 0; i < events.size(); i++) {
mem.write32(messagePointer + 16 + sizeof(Handle) * i, events[i].value());
}
}