1.1 --- a/src/pvr2/texcache.c	Tue Oct 26 08:39:02 2010 +1000
     1.2 +++ b/src/pvr2/texcache.c	Wed Jan 19 10:45:06 2011 +1000
     1.3 @@ -94,7 +94,7 @@
     1.4      int i;
     1.5      GLuint texids[MAX_TEXTURES];
     1.6  
     1.7 -    if( glsl_is_supported() && isGLMultitextureSupported ) {
     1.8 +    if( glsl_is_supported() && isGLMultitextureSupported() ) {
     1.9          texcache_have_palette_shader = TRUE;
    1.10          texcache_palette_valid = FALSE;
    1.11          glGenTextures(1, &texcache_palette_texid );
    1.12 @@ -898,3 +898,19 @@
    1.13          }
    1.14      }
    1.15  }
    1.16 +
    1.17 +void texcache_print_idx4( uint32_t texture_addr, int width )
    1.18 +{
    1.19 +    unsigned x,y;
    1.20 +    int src_bytes = (width*width>>1);
    1.21 +    char tmp[src_bytes];
    1.22 +    char data[width*width];
    1.23 +    pvr2_vram64_read_twiddled_4( tmp, texture_addr, width, width );
    1.24 +    decode_pal4_to_pal8( data, tmp, src_bytes );
    1.25 +    for( y=0; y<width; y++ ) {
    1.26 +        for( x=0; x<width; x++ ) {
    1.27 +            printf( "%1x", data[y*width+x] );
    1.28 +        }
    1.29 +        printf( "\n" );
    1.30 +    }
    1.31 +}