#include "lp_quad.h"
#include "lp_surface.h"
#include "lp_tile_cache.h"
+#include "lp_tile_soa.h"
#include "lp_quad_pipe.h"
-static void
-logicop_quad(struct quad_stage *qs,
- uint8_t src[][16],
- uint8_t dst[][16])
-{
- struct llvmpipe_context *llvmpipe = qs->llvmpipe;
- uint32_t *src4 = (uint32_t *) src;
- uint32_t *dst4 = (uint32_t *) dst;
- uint32_t *res4 = (uint32_t *) src;
- uint j;
-
- switch (llvmpipe->blend->base.logicop_func) {
- case PIPE_LOGICOP_CLEAR:
- for (j = 0; j < 4; j++)
- res4[j] = 0;
- break;
- case PIPE_LOGICOP_NOR:
- for (j = 0; j < 4; j++)
- res4[j] = ~(src4[j] | dst4[j]);
- break;
- case PIPE_LOGICOP_AND_INVERTED:
- for (j = 0; j < 4; j++)
- res4[j] = ~src4[j] & dst4[j];
- break;
- case PIPE_LOGICOP_COPY_INVERTED:
- for (j = 0; j < 4; j++)
- res4[j] = ~src4[j];
- break;
- case PIPE_LOGICOP_AND_REVERSE:
- for (j = 0; j < 4; j++)
- res4[j] = src4[j] & ~dst4[j];
- break;
- case PIPE_LOGICOP_INVERT:
- for (j = 0; j < 4; j++)
- res4[j] = ~dst4[j];
- break;
- case PIPE_LOGICOP_XOR:
- for (j = 0; j < 4; j++)
- res4[j] = dst4[j] ^ src4[j];
- break;
- case PIPE_LOGICOP_NAND:
- for (j = 0; j < 4; j++)
- res4[j] = ~(src4[j] & dst4[j]);
- break;
- case PIPE_LOGICOP_AND:
- for (j = 0; j < 4; j++)
- res4[j] = src4[j] & dst4[j];
- break;
- case PIPE_LOGICOP_EQUIV:
- for (j = 0; j < 4; j++)
- res4[j] = ~(src4[j] ^ dst4[j]);
- break;
- case PIPE_LOGICOP_NOOP:
- for (j = 0; j < 4; j++)
- res4[j] = dst4[j];
- break;
- case PIPE_LOGICOP_OR_INVERTED:
- for (j = 0; j < 4; j++)
- res4[j] = ~src4[j] | dst4[j];
- break;
- case PIPE_LOGICOP_COPY:
- for (j = 0; j < 4; j++)
- res4[j] = src4[j];
- break;
- case PIPE_LOGICOP_OR_REVERSE:
- for (j = 0; j < 4; j++)
- res4[j] = src4[j] | ~dst4[j];
- break;
- case PIPE_LOGICOP_OR:
- for (j = 0; j < 4; j++)
- res4[j] = src4[j] | dst4[j];
- break;
- case PIPE_LOGICOP_SET:
- for (j = 0; j < 4; j++)
- res4[j] = ~0;
- break;
- default:
- assert(0);
- }
-}
-
-
static void blend_begin(struct quad_stage *qs)
{
}
struct llvmpipe_context *llvmpipe = qs->llvmpipe;
struct lp_blend_state *blend = llvmpipe->blend;
unsigned cbuf;
- uint q, i, j, k;
+ uint q, i, j;
for (cbuf = 0; cbuf < llvmpipe->framebuffer.nr_cbufs; cbuf++)
{
- uint8_t ALIGN16_ATTRIB src[4][16];
- uint8_t ALIGN16_ATTRIB dst[4][16];
- struct llvmpipe_cached_tile *tile
- = lp_get_cached_tile(llvmpipe->cbuf_cache[cbuf],
- quads[0]->input.x0,
- quads[0]->input.y0);
-
- for (q = 0; q < nr; q += 4) {
- for (k = 0; k < 4 && q + k < nr; ++k) {
- struct quad_header *quad = quads[q + k];
- const int itx = (quad->input.x0 & (TILE_SIZE-1));
- const int ity = (quad->input.y0 & (TILE_SIZE-1));
-
- /* get/swizzle src/dest colors
- */
- for (j = 0; j < QUAD_SIZE; j++) {
- int x = itx + (j & 1);
- int y = ity + (j >> 1);
- for (i = 0; i < 4; i++) {
- src[i][4*k + j] = float_to_ubyte(quad->output.color[cbuf][i][j]);
- dst[i][4*k + j] = tile->data.color[i][y][x];
- }
- }
- }
+ unsigned x0 = quads[0]->input.x0;
+ unsigned y0 = quads[0]->input.y0;
+ uint8_t ALIGN16_ATTRIB src[NUM_CHANNELS][TILE_VECTOR_HEIGHT*TILE_VECTOR_WIDTH];
+ uint8_t ALIGN16_ATTRIB mask[16];
+ uint8_t *tile = lp_get_cached_tile(llvmpipe->cbuf_cache[cbuf], x0, y0);
+ uint8_t *dst;
+ assert(nr * QUAD_SIZE == TILE_VECTOR_HEIGHT * TILE_VECTOR_WIDTH);
- if (blend->base.logicop_enable) {
- logicop_quad( qs, src, dst );
- }
- else {
- assert(blend->jit_function);
- assert((((uintptr_t)src) & 0xf) == 0);
- assert((((uintptr_t)dst) & 0xf) == 0);
- assert((((uintptr_t)llvmpipe->blend_color) & 0xf) == 0);
- if(blend->jit_function)
- blend->jit_function( src, dst, llvmpipe->blend_color, src );
- }
+ assert(x0 % TILE_VECTOR_WIDTH == 0);
+ assert(y0 % TILE_VECTOR_HEIGHT == 0);
+
+ dst = &TILE_PIXEL(tile, x0 & (TILE_SIZE-1), y0 & (TILE_SIZE-1), 0);
+
+ for (q = 0; q < nr; ++q) {
+ struct quad_header *quad = quads[q];
+ const int itx = (quad->input.x0 & (TILE_SIZE-1));
+ const int ity = (quad->input.y0 & (TILE_SIZE-1));
- /* Output color values
+ assert(quad->input.x0 == x0 + q*2);
+ assert(quad->input.y0 == y0);
+
+ /* get/swizzle src/dest colors
*/
- for (k = 0; k < 4 && q + k < nr; ++k) {
- struct quad_header *quad = quads[q + k];
- const int itx = (quad->input.x0 & (TILE_SIZE-1));
- const int ity = (quad->input.y0 & (TILE_SIZE-1));
-
- for (j = 0; j < QUAD_SIZE; j++) {
- if (quad->inout.mask & (1 << j)) {
- int x = itx + (j & 1);
- int y = ity + (j >> 1);
- for (i = 0; i < 4; i++) { /* loop over color chans */
- tile->data.color[i][y][x] = src[i][4*k + j];
- }
- }
+ for (j = 0; j < QUAD_SIZE; j++) {
+ int x = itx + (j & 1);
+ int y = ity + (j >> 1);
+
+ assert(x < TILE_SIZE);
+ assert(y < TILE_SIZE);
+
+ for (i = 0; i < 4; i++) {
+ src[i][4*q + j] = float_to_ubyte(quad->output.color[cbuf][i][j]);
}
+ mask[4*q + j] = quad->inout.mask & (1 << j) ? ~0 : 0;
}
}
+
+ assert(blend->jit_function);
+ assert((((uintptr_t)src) & 0xf) == 0);
+ assert((((uintptr_t)dst) & 0xf) == 0);
+ assert((((uintptr_t)llvmpipe->blend_color) & 0xf) == 0);
+ if(blend->jit_function)
+ blend->jit_function( mask,
+ &src[0][0],
+ &llvmpipe->blend_color[0][0],
+ dst );
}
}
projects / mesa.git / blobdiff