X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Modules%2FDisplay%2FTegra2Vid%2Fmain.c;fp=Modules%2FDisplay%2FTegra2Vid%2Fmain.c;h=d9405be051b80d140803f896748bb2469a0a5f78;hb=229491b170438585aeede7f881751a1df212b199;hp=deae8f6bd42cc49d1788178cadaf49c24ad122ca;hpb=2905fecbe9bf464d09d5f2a29cdc8655d7cc0b45;p=tpg%2Facess2.git

diff --git a/Modules/Display/Tegra2Vid/main.c b/Modules/Display/Tegra2Vid/main.c
index deae8f6b..d9405be0 100644
--- a/Modules/Display/Tegra2Vid/main.c
+++ b/Modules/Display/Tegra2Vid/main.c
@@ -67,10 +67,47 @@ tVideo_IOCtl_Pos	gTegra2Vid_CursorPos;
 int Tegra2Vid_Install(char **Arguments)
 {
 //	KeyVal_Parse(&gTegra2Vid_KeyValueParser, Arguments);
-	
+
 	gpTegra2Vid_IOMem = (void*)MM_MapHWPages(gTegra2Vid_PhysBase, 256/4);
+	{
+		Log_Debug("Tegra2Vid", "Display CMD Registers");
+		for( int i = 0x000; i <= 0x01A; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+		for( int i = 0x028; i <= 0x043; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+		Log_Debug("Tegra2Vid", "Display COM Registers");
+		for( int i = 0x300; i <= 0x329; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+		Log_Debug("Tegra2Vid", "Display DISP Registers");
+		for( int i = 0x400; i <= 0x446; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+		for( int i = 0x480; i <= 0x484; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+		for( int i = 0x4C0; i <= 0x4C1; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+
+		Log_Debug("Tegra2Vid", "WINC_A Registers");
+		for( int i = 0x700; i <= 0x714; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+		Log_Debug("Tegra2Vid", "WINBUF_A");
+		for( int i = 0x800; i <= 0x80A; i ++ )
+			Log_Debug("Tegra2Vid", "[0x%03x] = 0x%08x", i, gpTegra2Vid_IOMem[i]);
+	}
+//	return 1;
+	
+	giTegra2Vid_FramebufferSize =
+		(gpTegra2Vid_IOMem[DC_WIN_A_SIZE_0]&0xFFFF)
+		*(gpTegra2Vid_IOMem[DC_WIN_A_SIZE_0]>>16)*4;
+
+	Log_Debug("Tegra2Vid", "giTegra2Vid_FramebufferSize = 0x%x", giTegra2Vid_FramebufferSize);
+	gpTegra2Vid_Framebuffer = MM_MapHWPages(
+		gpTegra2Vid_IOMem[DC_WINBUF_A_START_ADDR_0],
+		(giTegra2Vid_FramebufferSize+PAGE_SIZE-1)/PAGE_SIZE
+		);
+	memset(gpTegra2Vid_Framebuffer, 0x1F, 0x1000);
+
 
-	Tegra2Vid_int_SetMode(4);
+//	Tegra2Vid_int_SetMode(4);
 
 	DevFS_AddDevice( &gTegra2Vid_DriverStruct );