1 #ifndef _tgl_features_h_ 2 #define _tgl_features_h_ 6 #define LITTLE_ENDIAN 1234 7 #define BIG_ENDIAN 4321 9 #if (defined(__i386__) || defined(__i386)) || \ 10 defined(__ia64__) || defined(WIN32) || \ 11 (defined(__alpha__) || defined(__alpha)) || \ 13 (defined(__mips__) && defined(__MIPSEL__)) || \ 14 defined(__SYMBIAN32__) || \ 15 defined(__x86_64__) || \ 16 defined(__LITTLE_ENDIAN__) 17 #define BYTE_ORDER LITTLE_ENDIAN 19 #define BYTE_ORDER BIG_ENDIAN 28 #define TGL_FEATURE_ARRAYS 1 29 #define TGL_FEATURE_DISPLAYLISTS 1 30 #define TGL_FEATURE_POLYGON_OFFSET 1 34 #define TGL_FEATURE_16_BITS 1 36 #define TGL_FEATURE_24_BITS 1 37 #define TGL_FEATURE_32_BITS 1 40 #define MAX_TEXTURE_STAGES 3