diff options
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_rast.h')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_rast.h | 47 |
1 files changed, 36 insertions, 11 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_rast.h b/src/gallium/drivers/llvmpipe/lp_rast.h index 43c598d5117..b81d94f50f0 100644 --- a/src/gallium/drivers/llvmpipe/lp_rast.h +++ b/src/gallium/drivers/llvmpipe/lp_rast.h @@ -46,10 +46,11 @@ struct lp_scene; struct lp_fence; struct cmd_bin; -#define FIXED_TYPE_WIDTH 32 +#define FIXED_TYPE_WIDTH 64 /** For sub-pixel positioning */ -#define FIXED_ORDER 4 +#define FIXED_ORDER 8 #define FIXED_ONE (1<<FIXED_ORDER) +#define FIXED_SHIFT (FIXED_TYPE_WIDTH - 1) /** Maximum length of an edge in a primitive in pixels. * If the framebuffer is large we have to think about fixed-point * integer overflow. Coordinates need ((FIXED_TYPE_WIDTH/2) - 1) bits @@ -59,11 +60,14 @@ struct cmd_bin; */ #define MAX_FIXED_LENGTH (1 << (((FIXED_TYPE_WIDTH/2) - 1) - FIXED_ORDER)) +#define MAX_FIXED_LENGTH32 (1 << (((32/2) - 1) - FIXED_ORDER)) + /* Rasterizer output size going to jit fs, width/height */ #define LP_RASTER_BLOCK_SIZE 4 #define LP_MAX_ACTIVE_BINNED_QUERIES 16 +#define IMUL64(a, b) (((int64_t)(a)) * ((int64_t)(b))) struct lp_rasterizer_task; @@ -102,18 +106,15 @@ struct lp_rast_shader_inputs { /* followed by a0, dadx, dady and planes[] */ }; -/* Note: the order of these values is important as they are loaded by - * sse code in rasterization: - */ struct lp_rast_plane { /* edge function values at minx,miny ?? */ - int c; + int64_t c; - int dcdx; - int dcdy; + int32_t dcdx; + int32_t dcdy; /* one-pixel sized trivial reject offsets for each plane */ - int eo; + int64_t eo; }; /** @@ -277,8 +278,19 @@ lp_rast_arg_null( void ) #define LP_RAST_OP_BEGIN_QUERY 0xf #define LP_RAST_OP_END_QUERY 0x10 #define LP_RAST_OP_SET_STATE 0x11 - -#define LP_RAST_OP_MAX 0x12 +#define LP_RAST_OP_TRIANGLE_32_1 0x12 +#define LP_RAST_OP_TRIANGLE_32_2 0x13 +#define LP_RAST_OP_TRIANGLE_32_3 0x14 +#define LP_RAST_OP_TRIANGLE_32_4 0x15 +#define LP_RAST_OP_TRIANGLE_32_5 0x16 +#define LP_RAST_OP_TRIANGLE_32_6 0x17 +#define LP_RAST_OP_TRIANGLE_32_7 0x18 +#define LP_RAST_OP_TRIANGLE_32_8 0x19 +#define LP_RAST_OP_TRIANGLE_32_3_4 0x1a +#define LP_RAST_OP_TRIANGLE_32_3_16 0x1b +#define LP_RAST_OP_TRIANGLE_32_4_16 0x1c + +#define LP_RAST_OP_MAX 0x1d #define LP_RAST_OP_MASK 0xff void @@ -289,4 +301,17 @@ void lp_debug_draw_bins_by_coverage( struct lp_scene *scene ); +#ifdef PIPE_ARCH_SSE +#include <emmintrin.h> +#include "util/u_sse.h" + +static INLINE __m128i +lp_plane_to_m128i(const struct lp_rast_plane *plane) +{ + return _mm_setr_epi32((int32_t)plane->c, (int32_t)plane->dcdx, + (int32_t)plane->dcdy, (int32_t)plane->eo); +} + +#endif + #endif |