Modules/VGA - Start on a generic VGA driver (VGA driver, and library for derivatives)

[tpg/acess2.git] / KernelLand / Modules / Display / Tegra2Vid / main.c

diff --git a/KernelLand/Modules/Display/Tegra2Vid/main.c b/KernelLand/Modules/Display/Tegra2Vid/main.c
index 34b58f1..21769bc 100644 (file)
--- a/KernelLand/Modules/Display/Tegra2Vid/main.c
+++ b/KernelLand/Modules/Display/Tegra2Vid/main.c
@@ -24,8 +24,8 @@
 void   Tegra2Vid_Uninstall();
 // Internal
 // Filesystem
-size_t Tegra2Vid_Read(tVFS_Node *node, off_t off, size_t len, void *buffer);
-size_t Tegra2Vid_Write(tVFS_Node *node, off_t off, size_t len, const void *buffer);
+size_t Tegra2Vid_Read(tVFS_Node *node, off_t off, size_t len, void *buffer, Uint Flags);
+size_t Tegra2Vid_Write(tVFS_Node *node, off_t off, size_t len, const void *buffer, Uint Flags);
  int   Tegra2Vid_IOCtl(tVFS_Node *node, int id, void *data);
 // -- Internals
  int   Tegra2Vid_int_SetMode(int Mode);
@@ -98,7 +98,7 @@ int Tegra2Vid_Install(char **Arguments)
        gpTegra2Vid_IOMem = (void*)MM_MapHWPages(gTegra2Vid_PhysBase, 256/4);
 
        #if DUMP_REGISTERS
-       Tegra2Vid_int_DumpRegisters();
+//     Tegra2Vid_int_DumpRegisters();
        #endif
 
        // HACK!!!
@@ -148,6 +148,7 @@ int Tegra2Vid_Install(char **Arguments)
 #endif
 
        gpTegra2Vid_Cursor = (void*)MM_AllocDMA(1, 26, NULL);
+       Log_Debug("Tegra2Vid", "gpTegra2Vid_Cursor = %p", gpTegra2Vid_Cursor);
 
        Tegra2Vid_int_SetMode(0);
 
@@ -166,7 +167,7 @@ void Tegra2Vid_Uninstall()
 /**
  * \brief Read from the framebuffer
  */
-size_t Tegra2Vid_Read(tVFS_Node *node, off_t off, size_t len, void *buffer)
+size_t Tegra2Vid_Read(tVFS_Node *node, off_t off, size_t len, void *buffer, Uint Flags)
 {
        return 0;
 }
@@ -174,7 +175,7 @@ size_t Tegra2Vid_Read(tVFS_Node *node, off_t off, size_t len, void *buffer)
 /**
  * \brief Write to the framebuffer
  */
-size_t Tegra2Vid_Write(tVFS_Node *Node, off_t Offset, size_t Length, const void *Buffer)
+size_t Tegra2Vid_Write(tVFS_Node *Node, off_t Offset, size_t Length, const void *Buffer, Uint Flags)
 {
        gTegra2Vid_DrvUtil_BufInfo.BufferFormat = giTegra2Vid_BufferMode;
        return DrvUtil_Video_WriteLFB(&gTegra2Vid_DrvUtil_BufInfo, Offset, Length, Buffer);
@@ -192,7 +193,7 @@ int Tegra2Vid_IOCtl(tVFS_Node *Node, int ID, void *Data)
        
        switch(ID)
        {
-       BASE_IOCTLS(DRV_TYPE_VIDEO, "PL110", VERSION, csaTegra2Vid_IOCtls);
+       BASE_IOCTLS(DRV_TYPE_VIDEO, "Tegra2", VERSION, csaTegra2Vid_IOCtls);
 
        case VIDEO_IOCTL_SETBUFFORMAT:
                DrvUtil_Video_RemoveCursor( &gTegra2Vid_DrvUtil_BufInfo );