Use IPC helpers for ac

diff --git a/libctru/source/services/ac.c b/libctru/source/services/ac.c
index 888609a5df67617d23dd93e6d84abf0bd78820f8..7c99ad237125230dbd1cf7c2c88f3ce74fdaf40b 100644 (file)
--- a/libctru/source/services/ac.c
+++ b/libctru/source/services/ac.c
@@ -3,6 +3,7 @@
 #include <3ds/svc.h>
 #include <3ds/srv.h>
 #include <3ds/services/ac.h>
+#include <3ds/ipc.h>
 
 static Handle acHandle;
 
@@ -22,21 +23,21 @@ Result acExit(void)
 Result ACU_CreateDefaultConfig(Handle* servhandle, u32 *ptr)
 {
        if(!servhandle)servhandle=&acHandle;
-       u32 tmp0, tmp1;
        Result ret=0;
        u32 *cmdbuf = getThreadCommandBuffer();
+       u32 *staticbufs = getThreadStaticBuffers();
 
-       tmp0 = cmdbuf[0x100>>2];
-       tmp1 = cmdbuf[0x104>>2];
+       u32 savedValue0 = staticbufs[0];
+       u32 savedValue1 = staticbufs[1];
 
-       cmdbuf[0] = 0x00010000;
-       cmdbuf[0x100>>2] = 0x00800002;
-       cmdbuf[0x104>>2] = (u32)ptr;
+       cmdbuf[0] = IPC_MakeHeader(0x1,0,0); // 0x00010000
+       staticbufs[0] = IPC_Desc_StaticBuffer(0x200,0);
+       staticbufs[1] = (u32)ptr;
 
        if((ret = svcSendSyncRequest(*servhandle))!=0)return ret;
 
-       cmdbuf[0x100>>2] = tmp0;
-       cmdbuf[0x104>>2] = tmp1;
+       staticbufs[0] = savedValue0;
+       staticbufs[1] = savedValue1;
 
        return (Result)cmdbuf[1];
 }
@@ -45,24 +46,24 @@ Result ACU_CreateDefaultConfig(Handle* servhandle, u32 *ptr)
 Result ACU_cmd26(Handle* servhandle, u32 *ptr, u8 val)
 {
        if(!servhandle)servhandle=&acHandle;
-       u32 tmp0, tmp1;
        Result ret=0;
        u32 *cmdbuf = getThreadCommandBuffer();
+       u32 *staticbufs = getThreadStaticBuffers();
 
-       tmp0 = cmdbuf[0x100>>2];
-       tmp1 = cmdbuf[0x104>>2];
+       u32 savedValue0 = staticbufs[0];
+       u32 savedValue1 = staticbufs[1];
 
-       cmdbuf[0] = 0x00260042;
+       cmdbuf[0] = IPC_MakeHeader(0x26,1,2); // 0x00260042
        cmdbuf[1] = (u32)val;
-       cmdbuf[0x100>>2] = 0x00800002;
-       cmdbuf[0x104>>2] = (u32)ptr;
-       cmdbuf[2] = 0x00800002;
+       staticbufs[0] = IPC_Desc_StaticBuffer(0x200,0);
+       staticbufs[1] = (u32)ptr;
+       cmdbuf[2] = IPC_Desc_StaticBuffer(0x200,0);
        cmdbuf[3] = (u32)ptr;
 
        if((ret = svcSendSyncRequest(*servhandle))!=0)return ret;
 
-       cmdbuf[0x100>>2] = tmp0;
-       cmdbuf[0x104>>2] = tmp1;
+       staticbufs[0] = savedValue0;
+       staticbufs[1] = savedValue1;
 
        return (Result)cmdbuf[1];
 }
@@ -73,7 +74,7 @@ Result ACU_GetWifiStatus(Handle* servhandle, u32 *out)
        Result ret=0;
        u32 *cmdbuf = getThreadCommandBuffer();
 
-       cmdbuf[0] = 0x000D0000;
+       cmdbuf[0] = IPC_MakeHeader(0xD,0,0); // 0x000D0000
 
        if((ret = svcSendSyncRequest(*servhandle))!=0)return ret;