diff options
Diffstat (limited to 'src/mesa/main/mtypes.h')
| -rw-r--r-- | src/mesa/main/mtypes.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 94d29a7dbb..881d233ca3 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -79,6 +79,31 @@ /** + * \name 64-bit extension of GLbitfield. + */ +/*@{*/ +typedef GLuint64 GLbitfield64; + +#define BITFIELD64_ONE 1ULL +#define BITFIELD64_ALLONES ~0ULL + +/** Set a single bit */ +#define BITFIELD64_BIT(b) (BITFIELD64_ONE << (b)) + +/** Set a mask of the least significant \c b bits */ +#define BITFIELD64_MASK(b) (((b) >= 64) ? BITFIELD64_ALLONES : \ + (BITFIELD64_BIT(b) - 1)) + +/** + * Set all bits from l (low bit) to h (high bit), inclusive. + * + * \note \C BITFIELD_64_RANGE(0, 63) return 64 set bits. + */ +#define BITFIELD64_RANGE(l, h) (BITFIELD64_MASK((h) + 1) & ~BITFIELD64_MASK(l)) +/*@}*/ + + +/** * \name Some forward type declarations */ /*@{*/ @@ -1670,7 +1695,7 @@ struct gl_program struct prog_instruction *Instructions; GLbitfield InputsRead; /**< Bitmask of which input regs are read */ - GLbitfield OutputsWritten; /**< Bitmask of which output regs are written to */ + GLbitfield64 OutputsWritten; /**< Bitmask of which output regs are written */ GLbitfield InputFlags[MAX_PROGRAM_INPUTS]; /**< PROG_PARAM_BIT_x flags */ GLbitfield OutputFlags[MAX_PROGRAM_OUTPUTS]; /**< PROG_PARAM_BIT_x flags */ GLbitfield TexturesUsed[MAX_TEXTURE_UNITS]; /**< TEXTURE_x_BIT bitmask */ @@ -2412,9 +2437,10 @@ struct gl_extensions GLboolean EXT_copy_texture; GLboolean EXT_depth_bounds_test; GLboolean EXT_draw_range_elements; - GLboolean EXT_framebuffer_object; GLboolean EXT_fog_coord; GLboolean EXT_framebuffer_blit; + GLboolean EXT_framebuffer_multisample; + GLboolean EXT_framebuffer_object; GLboolean EXT_gpu_program_parameters; GLboolean EXT_histogram; GLboolean EXT_multi_draw_arrays; |