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llvmpipe: Clean dead tile cache code.

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This commit is contained in:
José Fonseca 2009-08-21 09:00:47 +01:00
parent e3baeb3f14
commit 87c383a2e5
2 changed files with 0 additions and 28 deletions
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21
src/gallium/drivers/llvmpipe/lp_tile_cache.c
View file

@ -115,10 +115,6 @@ lp_destroy_tile_cache(struct llvmpipe_tile_cache *tc)
screen = tc->transfer->texture->screen;
screen->tex_transfer_destroy(tc->transfer);
}
if (tc->tex_trans) {
screen = tc->tex_trans->texture->screen;
screen->tex_transfer_destroy(tc->tex_trans);
}
align_free( tc );
}
@ -131,8 +127,6 @@ void
lp_tile_cache_set_surface(struct llvmpipe_tile_cache *tc,
struct pipe_surface *ps)
{
assert(!tc->texture);
if (tc->transfer) {
struct pipe_screen *screen = tc->transfer->texture->screen;
@ -176,9 +170,6 @@ lp_tile_cache_map_transfers(struct llvmpipe_tile_cache *tc)
{
if (tc->transfer && !tc->transfer_map)
tc->transfer_map = tc->screen->transfer_map(tc->screen, tc->transfer);
if (tc->tex_trans && !tc->tex_trans_map)
tc->tex_trans_map = tc->screen->transfer_map(tc->screen, tc->tex_trans);
}
@ -189,11 +180,6 @@ lp_tile_cache_unmap_transfers(struct llvmpipe_tile_cache *tc)
tc->screen->transfer_unmap(tc->screen, tc->transfer);
tc->transfer_map = NULL;
}
if (tc->tex_trans_map) {
tc->screen->transfer_unmap(tc->screen, tc->tex_trans);
tc->tex_trans_map = NULL;
}
}
@ -295,13 +281,6 @@ lp_flush_tile_cache(struct llvmpipe_tile_cache *tc)
lp_tile_cache_flush_clear(tc);
#endif
}
else if (tc->texture) {
/* caching a texture, mark all entries as empty */
for (pos = 0; pos < NUM_ENTRIES; pos++) {
tc->entries[pos].addr.bits.invalid = 1;
}
tc->tex_face = -1;
}
#if 0
debug_printf("flushed tiles in use: %d\n", inuse);

7
src/gallium/drivers/llvmpipe/lp_tile_cache.h
View file

@ -77,18 +77,11 @@ struct llvmpipe_tile_cache
struct pipe_transfer *transfer;
void *transfer_map;
struct pipe_texture *texture; /**< if caching a texture */
unsigned timestamp;
struct llvmpipe_cached_tile entries[NUM_ENTRIES];
uint clear_flags[(MAX_WIDTH / TILE_SIZE) * (MAX_HEIGHT / TILE_SIZE) / 32];
uint8_t clear_color[4]; /**< for color bufs */
uint clear_val; /**< for z+stencil, or packed color clear value */
struct pipe_transfer *tex_trans;
void *tex_trans_map;
int tex_face, tex_level, tex_z;
struct llvmpipe_cached_tile *last_tile; /**< most recently retrieved tile */
};