diff options
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_compute.c | 172 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_compute.h | 12 |
2 files changed, 86 insertions, 98 deletions
diff --git a/src/gallium/drivers/r600/evergreen_compute.c b/src/gallium/drivers/r600/evergreen_compute.c index b93ec992111..07977b7db3e 100644 --- a/src/gallium/drivers/r600/evergreen_compute.c +++ b/src/gallium/drivers/r600/evergreen_compute.c @@ -177,16 +177,6 @@ static void evergreen_cs_set_constant_buffer(struct r600_context *rctx, rctx->b.b.set_constant_buffer(&rctx->b.b, PIPE_SHADER_COMPUTE, cb_index, &cb); } -static const struct u_resource_vtbl r600_global_buffer_vtbl = -{ - u_default_resource_get_handle, /* get_handle */ - r600_compute_global_buffer_destroy, /* resource_destroy */ - r600_compute_global_transfer_map, /* transfer_map */ - r600_compute_global_transfer_flush_region,/* transfer_flush_region */ - r600_compute_global_transfer_unmap, /* transfer_unmap */ - r600_compute_global_transfer_inline_write /* transfer_inline_write */ -}; - /* We need to define these R600 registers here, because we can't include * evergreend.h and r600d.h. */ @@ -904,69 +894,12 @@ void evergreen_init_compute_state_functions(struct r600_context *rctx) } -struct pipe_resource *r600_compute_global_buffer_create(struct pipe_screen *screen, - const struct pipe_resource *templ) -{ - struct r600_resource_global* result = NULL; - struct r600_screen* rscreen = NULL; - int size_in_dw = 0; - - assert(templ->target == PIPE_BUFFER); - assert(templ->bind & PIPE_BIND_GLOBAL); - assert(templ->array_size == 1 || templ->array_size == 0); - assert(templ->depth0 == 1 || templ->depth0 == 0); - assert(templ->height0 == 1 || templ->height0 == 0); - - result = (struct r600_resource_global*) - CALLOC(sizeof(struct r600_resource_global), 1); - rscreen = (struct r600_screen*)screen; - - COMPUTE_DBG(rscreen, "*** r600_compute_global_buffer_create\n"); - COMPUTE_DBG(rscreen, "width = %u array_size = %u\n", templ->width0, - templ->array_size); - - result->base.b.vtbl = &r600_global_buffer_vtbl; - result->base.b.b = *templ; - result->base.b.b.screen = screen; - pipe_reference_init(&result->base.b.b.reference, 1); - - size_in_dw = (templ->width0+3) / 4; - - result->chunk = compute_memory_alloc(rscreen->global_pool, size_in_dw); - - if (result->chunk == NULL) - { - free(result); - return NULL; - } - - return &result->base.b.b; -} - -void r600_compute_global_buffer_destroy(struct pipe_screen *screen, - struct pipe_resource *res) -{ - struct r600_resource_global* buffer = NULL; - struct r600_screen* rscreen = NULL; - - assert(res->target == PIPE_BUFFER); - assert(res->bind & PIPE_BIND_GLOBAL); - - buffer = (struct r600_resource_global*)res; - rscreen = (struct r600_screen*)screen; - - compute_memory_free(rscreen->global_pool, buffer->chunk->id); - - buffer->chunk = NULL; - free(res); -} - -void *r600_compute_global_transfer_map(struct pipe_context *ctx, - struct pipe_resource *resource, - unsigned level, - unsigned usage, - const struct pipe_box *box, - struct pipe_transfer **ptransfer) +static void *r600_compute_global_transfer_map(struct pipe_context *ctx, + struct pipe_resource *resource, + unsigned level, + unsigned usage, + const struct pipe_box *box, + struct pipe_transfer **ptransfer) { struct r600_context *rctx = (struct r600_context*)ctx; struct compute_memory_pool *pool = rctx->screen->global_pool; @@ -1012,8 +945,8 @@ void *r600_compute_global_transfer_map(struct pipe_context *ctx, offset, box->width, usage, ptransfer); } -void r600_compute_global_transfer_unmap(struct pipe_context *ctx, - struct pipe_transfer *transfer) +static void r600_compute_global_transfer_unmap(struct pipe_context *ctx, + struct pipe_transfer *transfer) { /* struct r600_resource_global are not real resources, they just map * to an offset within the compute memory pool. The function @@ -1028,21 +961,88 @@ void r600_compute_global_transfer_unmap(struct pipe_context *ctx, assert (!"This function should not be called"); } -void r600_compute_global_transfer_flush_region(struct pipe_context *ctx, - struct pipe_transfer *transfer, - const struct pipe_box *box) +static void r600_compute_global_transfer_flush_region(struct pipe_context *ctx, + struct pipe_transfer *transfer, + const struct pipe_box *box) { assert(0 && "TODO"); } -void r600_compute_global_transfer_inline_write(struct pipe_context *pipe, - struct pipe_resource *resource, - unsigned level, - unsigned usage, - const struct pipe_box *box, - const void *data, - unsigned stride, - unsigned layer_stride) +static void r600_compute_global_transfer_inline_write(struct pipe_context *pipe, + struct pipe_resource *resource, + unsigned level, + unsigned usage, + const struct pipe_box *box, + const void *data, + unsigned stride, + unsigned layer_stride) { assert(0 && "TODO"); } + +static void r600_compute_global_buffer_destroy(struct pipe_screen *screen, + struct pipe_resource *res) +{ + struct r600_resource_global* buffer = NULL; + struct r600_screen* rscreen = NULL; + + assert(res->target == PIPE_BUFFER); + assert(res->bind & PIPE_BIND_GLOBAL); + + buffer = (struct r600_resource_global*)res; + rscreen = (struct r600_screen*)screen; + + compute_memory_free(rscreen->global_pool, buffer->chunk->id); + + buffer->chunk = NULL; + free(res); +} + +static const struct u_resource_vtbl r600_global_buffer_vtbl = +{ + u_default_resource_get_handle, /* get_handle */ + r600_compute_global_buffer_destroy, /* resource_destroy */ + r600_compute_global_transfer_map, /* transfer_map */ + r600_compute_global_transfer_flush_region,/* transfer_flush_region */ + r600_compute_global_transfer_unmap, /* transfer_unmap */ + r600_compute_global_transfer_inline_write /* transfer_inline_write */ +}; + +struct pipe_resource *r600_compute_global_buffer_create(struct pipe_screen *screen, + const struct pipe_resource *templ) +{ + struct r600_resource_global* result = NULL; + struct r600_screen* rscreen = NULL; + int size_in_dw = 0; + + assert(templ->target == PIPE_BUFFER); + assert(templ->bind & PIPE_BIND_GLOBAL); + assert(templ->array_size == 1 || templ->array_size == 0); + assert(templ->depth0 == 1 || templ->depth0 == 0); + assert(templ->height0 == 1 || templ->height0 == 0); + + result = (struct r600_resource_global*) + CALLOC(sizeof(struct r600_resource_global), 1); + rscreen = (struct r600_screen*)screen; + + COMPUTE_DBG(rscreen, "*** r600_compute_global_buffer_create\n"); + COMPUTE_DBG(rscreen, "width = %u array_size = %u\n", templ->width0, + templ->array_size); + + result->base.b.vtbl = &r600_global_buffer_vtbl; + result->base.b.b = *templ; + result->base.b.b.screen = screen; + pipe_reference_init(&result->base.b.b.reference, 1); + + size_in_dw = (templ->width0+3) / 4; + + result->chunk = compute_memory_alloc(rscreen->global_pool, size_in_dw); + + if (result->chunk == NULL) + { + free(result); + return NULL; + } + + return &result->base.b.b; +} diff --git a/src/gallium/drivers/r600/evergreen_compute.h b/src/gallium/drivers/r600/evergreen_compute.h index 59e39462988..3c178870d91 100644 --- a/src/gallium/drivers/r600/evergreen_compute.h +++ b/src/gallium/drivers/r600/evergreen_compute.h @@ -44,17 +44,5 @@ void evergreen_emit_cs_shader(struct r600_context *rctx, struct r600_atom * atom struct r600_resource* r600_compute_buffer_alloc_vram(struct r600_screen *screen, unsigned size); struct pipe_resource *r600_compute_global_buffer_create(struct pipe_screen *screen, const struct pipe_resource *templ); -void r600_compute_global_buffer_destroy(struct pipe_screen *screen, struct pipe_resource *res); -void *r600_compute_global_transfer_map( - struct pipe_context *ctx_, - struct pipe_resource *resource, - unsigned level, - unsigned usage, - const struct pipe_box *box, - struct pipe_transfer **ptransfer); -void r600_compute_global_transfer_unmap(struct pipe_context *ctx, struct pipe_transfer* transfer); -void r600_compute_global_transfer_flush_region( struct pipe_context *, struct pipe_transfer *, const struct pipe_box *); -void r600_compute_global_transfer_inline_write( struct pipe_context *, struct pipe_resource *, unsigned level, - unsigned usage, const struct pipe_box *, const void *data, unsigned stride, unsigned layer_stride); #endif |