ir: Add IRU_GetSend/RecvFinishedEvent

devkitPro · Dec 6, 2022 · da323fa · da323fa
1 parent af5321c
commit da323fa
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diff --git a/libctru/include/3ds/services/ir.h b/libctru/include/3ds/services/ir.h
@@ -91,3 +91,15 @@ Result IRU_SetIRLEDState(u32 value);
  * @param out Pointer to write the IR LED state to.
  */
 Result IRU_GetIRLEDRecvState(u32 *out);
+
+/**
+ * @brief Gets an event which is signaled once a send finishes.
+ * @param out Pointer to write the event handle to.
+ */
+Result IRU_GetSendFinishedEvent(Handle *out);
+
+/**
+ * @brief Gets an event which is signaled once a receive finishes.
+ * @param out Pointer to write the event handle to.
+ */
+Result IRU_GetRecvFinishedEvent(Handle *out);
diff --git a/libctru/source/services/ir.c b/libctru/source/services/ir.c
@@ -237,3 +237,33 @@ Result IRU_GetIRLEDRecvState(u32 *out)
 
 	return ret;
 }
+
+Result IRU_GetSendFinishedEvent(Handle *out)
+{
+	Result ret = 0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+
+	cmdbuf[0] = IPC_MakeHeader(0xD,0,0); // 0xD0000
+
+	if(R_FAILED(ret = svcSendSyncRequest(iruHandle)))return ret;
+	ret = (Result)cmdbuf[1];
+
+	*out = (Handle)cmdbuf[3];
+
+	return ret;
+}
+
+Result IRU_GetRecvFinishedEvent(Handle *out)
+{
+	Result ret = 0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+
+	cmdbuf[0] = IPC_MakeHeader(0xE,0,0); // 0xE0000
+
+	if(R_FAILED(ret = svcSendSyncRequest(iruHandle)))return ret;
+	ret = (Result)cmdbuf[1];
+
+	*out = (Handle)cmdbuf[3];
+
+	return ret;
+}