From 92a1f18af7d19bca85cf260d312d954672ca5210 Mon Sep 17 00:00:00 2001
From: wheremyfoodat <44909372+wheremyfoodat@users.noreply.github.com>
Date: Mon, 28 Aug 2023 18:56:12 +0300
Subject: [PATCH] [MIC] Add GetPower

---
 include/services/mic.hpp  |  1 +
 src/core/services/mic.cpp | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/include/services/mic.hpp b/include/services/mic.hpp
index 508e9bbc..f709c27f 100644
--- a/include/services/mic.hpp
+++ b/include/services/mic.hpp
@@ -17,6 +17,7 @@ class MICService {
 	// Service commands
 	void getEventHandle(u32 messagePointer);
 	void getGain(u32 messagePointer);
+	void getPower(u32 messagePointer);
 	void isSampling(u32 messagePointer);
 	void mapSharedMem(u32 messagePointer);
 	void setClamp(u32 messagePointer);
diff --git a/src/core/services/mic.cpp b/src/core/services/mic.cpp
index d3336c5f..c20159f1 100644
--- a/src/core/services/mic.cpp
+++ b/src/core/services/mic.cpp
@@ -13,6 +13,7 @@ namespace MICCommands {
 		SetGain = 0x00080040,
 		GetGain = 0x00090000,
 		SetPower = 0x000A0040,
+		GetPower = 0x000B0000,
 		SetIirFilter = 0x000C0042,
 		SetClamp = 0x000D0040,
 		CaptainToadFunction = 0x00100040,
@@ -33,6 +34,7 @@ void MICService::handleSyncRequest(u32 messagePointer) {
 	switch (command) {
 		case MICCommands::GetEventHandle: getEventHandle(messagePointer); break;
 		case MICCommands::GetGain: getGain(messagePointer); break;
+		case MICCommands::GetPower: getPower(messagePointer); break;
 		case MICCommands::IsSampling: isSampling(messagePointer); break;
 		case MICCommands::MapSharedMem: mapSharedMem(messagePointer); break;
 		case MICCommands::SetClamp: setClamp(messagePointer); break;
@@ -101,6 +103,14 @@ void MICService::setPower(u32 messagePointer) {
 	mem.write32(messagePointer + 4, Result::Success);
 }
 
+void MICService::getPower(u32 messagePointer) {
+	log("MIC::GetPower\n");
+
+	mem.write32(messagePointer, IPC::responseHeader(0xB, 2, 0));
+	mem.write32(messagePointer + 4, Result::Success);
+	mem.write8(messagePointer + 8, micEnabled ? 1 : 0);
+}
+
 void MICService::setClamp(u32 messagePointer) {
 	u8 val = mem.read8(messagePointer + 4);
 	log("MIC::SetClamp (value = %d)\n", val);