void draw_gs_destroy( struct draw_context *draw )
{
if (draw->gs.tgsi.machine) {
align_free(draw->gs.tgsi.machine->Primitives);
tgsi_exec_machine_destroy(draw->gs.tgsi.machine);
}
}
static void
softpipe_destroy( struct pipe_context *pipe )
{
struct softpipe_context *softpipe = softpipe_context( pipe );
uint i, sh;
#if DO_PSTIPPLE_IN_HELPER_MODULE
if (softpipe->pstipple.sampler)
pipe->delete_sampler_state(pipe, softpipe->pstipple.sampler);
pipe_resource_reference(&softpipe->pstipple.texture, NULL);
pipe_sampler_view_reference(&softpipe->pstipple.sampler_view, NULL);
#endif
if (softpipe->draw)
draw_destroy( softpipe->draw );
if (softpipe->quad.shade)
softpipe->quad.shade->destroy( softpipe->quad.shade );
if (softpipe->quad.depth_test)
softpipe->quad.depth_test->destroy( softpipe->quad.depth_test );
if (softpipe->quad.blend)
softpipe->quad.blend->destroy( softpipe->quad.blend );
if (softpipe->quad.pstipple)
softpipe->quad.pstipple->destroy( softpipe->quad.pstipple );
for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) {
sp_destroy_tile_cache(softpipe->cbuf_cache[i]);
pipe_surface_reference(&softpipe->framebuffer.cbufs[i], NULL);
}
sp_destroy_tile_cache(softpipe->zsbuf_cache);
pipe_surface_reference(&softpipe->framebuffer.zsbuf, NULL);
for (sh = 0; sh < Elements(softpipe->tex_cache); sh++) {
for (i = 0; i < Elements(softpipe->tex_cache[0]); i++) {
sp_destroy_tex_tile_cache(softpipe->tex_cache[sh][i]);
pipe_sampler_view_reference(&softpipe->sampler_views[sh][i], NULL);
}
}
for (sh = 0; sh < Elements(softpipe->constants); sh++) {
for (i = 0; i < Elements(softpipe->constants[0]); i++) {
if (softpipe->constants[sh][i]) {
pipe_resource_reference(&softpipe->constants[sh][i], NULL);
}
}
}
for (i = 0; i < softpipe->num_vertex_buffers; i++) {
pipe_resource_reference(&softpipe->vertex_buffer[i].buffer, NULL);
}
tgsi_exec_machine_destroy(softpipe->fs_machine);
FREE( softpipe );
}
static void
softpipe_destroy( struct pipe_context *pipe )
{
struct softpipe_context *softpipe = softpipe_context( pipe );
uint i;
#if DO_PSTIPPLE_IN_HELPER_MODULE
if (softpipe->pstipple.sampler)
pipe->delete_sampler_state(pipe, softpipe->pstipple.sampler);
pipe_resource_reference(&softpipe->pstipple.texture, NULL);
pipe_sampler_view_reference(&softpipe->pstipple.sampler_view, NULL);
#endif
if (softpipe->draw)
draw_destroy( softpipe->draw );
if (softpipe->quad.shade)
softpipe->quad.shade->destroy( softpipe->quad.shade );
if (softpipe->quad.depth_test)
softpipe->quad.depth_test->destroy( softpipe->quad.depth_test );
if (softpipe->quad.blend)
softpipe->quad.blend->destroy( softpipe->quad.blend );
if (softpipe->quad.pstipple)
softpipe->quad.pstipple->destroy( softpipe->quad.pstipple );
for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) {
sp_destroy_tile_cache(softpipe->cbuf_cache[i]);
pipe_surface_reference(&softpipe->framebuffer.cbufs[i], NULL);
}
sp_destroy_tile_cache(softpipe->zsbuf_cache);
pipe_surface_reference(&softpipe->framebuffer.zsbuf, NULL);
for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
sp_destroy_tex_tile_cache(softpipe->fragment_tex_cache[i]);
pipe_sampler_view_reference(&softpipe->fragment_sampler_views[i], NULL);
}
for (i = 0; i < PIPE_MAX_VERTEX_SAMPLERS; i++) {
sp_destroy_tex_tile_cache(softpipe->vertex_tex_cache[i]);
pipe_sampler_view_reference(&softpipe->vertex_sampler_views[i], NULL);
}
for (i = 0; i < PIPE_MAX_GEOMETRY_SAMPLERS; i++) {
sp_destroy_tex_tile_cache(softpipe->geometry_tex_cache[i]);
pipe_sampler_view_reference(&softpipe->geometry_sampler_views[i], NULL);
}
for (i = 0; i < PIPE_SHADER_TYPES; i++) {
uint j;
for (j = 0; j < PIPE_MAX_CONSTANT_BUFFERS; j++) {
if (softpipe->constants[i][j]) {
pipe_resource_reference(&softpipe->constants[i][j], NULL);
}
}
}
for (i = 0; i < softpipe->num_vertex_buffers; i++) {
pipe_resource_reference(&softpipe->vertex_buffer[i].buffer, NULL);
}
tgsi_exec_machine_destroy(softpipe->fs_machine);
FREE( softpipe );
}
void
softpipe_launch_grid(struct pipe_context *context,
const struct pipe_grid_info *info)
{
struct softpipe_context *softpipe = softpipe_context(context);
struct sp_compute_shader *cs = softpipe->cs;
int num_threads_in_group;
struct tgsi_exec_machine **machines;
int bwidth, bheight, bdepth;
int w, h, d, i;
int g_w, g_h, g_d;
uint32_t grid_size[3];
void *local_mem = NULL;
softpipe_update_compute_samplers(softpipe);
bwidth = cs->info.properties[TGSI_PROPERTY_CS_FIXED_BLOCK_WIDTH];
bheight = cs->info.properties[TGSI_PROPERTY_CS_FIXED_BLOCK_HEIGHT];
bdepth = cs->info.properties[TGSI_PROPERTY_CS_FIXED_BLOCK_DEPTH];
num_threads_in_group = bwidth * bheight * bdepth;
fill_grid_size(context, info, grid_size);
if (cs->shader.req_local_mem) {
local_mem = CALLOC(1, cs->shader.req_local_mem);
}
machines = CALLOC(sizeof(struct tgsi_exec_machine *), num_threads_in_group);
if (!machines) {
FREE(local_mem);
return;
}
/* initialise machines + GRID_SIZE + THREAD_ID + BLOCK_SIZE */
for (d = 0; d < bdepth; d++) {
for (h = 0; h < bheight; h++) {
for (w = 0; w < bwidth; w++) {
int idx = w + (h * bwidth) + (d * bheight * bwidth);
machines[idx] = tgsi_exec_machine_create(PIPE_SHADER_COMPUTE);
machines[idx]->LocalMem = local_mem;
machines[idx]->LocalMemSize = cs->shader.req_local_mem;
cs_prepare(cs, machines[idx],
w, h, d,
grid_size[0], grid_size[1], grid_size[2],
bwidth, bheight, bdepth,
(struct tgsi_sampler *)softpipe->tgsi.sampler[PIPE_SHADER_COMPUTE],
(struct tgsi_image *)softpipe->tgsi.image[PIPE_SHADER_COMPUTE],
(struct tgsi_buffer *)softpipe->tgsi.buffer[PIPE_SHADER_COMPUTE]);
tgsi_exec_set_constant_buffers(machines[idx], PIPE_MAX_CONSTANT_BUFFERS,
softpipe->mapped_constants[PIPE_SHADER_COMPUTE],
softpipe->const_buffer_size[PIPE_SHADER_COMPUTE]);
}
}
}
for (g_d = 0; g_d < grid_size[2]; g_d++) {
for (g_h = 0; g_h < grid_size[1]; g_h++) {
for (g_w = 0; g_w < grid_size[0]; g_w++) {
run_workgroup(cs, g_w, g_h, g_d, num_threads_in_group, machines);
}
}
}
for (i = 0; i < num_threads_in_group; i++) {
cs_delete(cs, machines[i]);
tgsi_exec_machine_destroy(machines[i]);
}
FREE(local_mem);
FREE(machines);
}
