From 9f0dc855b274cb2591fc6896149f9a9cabcbcab5 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Sun, 11 Sep 2011 18:46:54 +0200 Subject: [PATCH] r600g: remove r600_resource_buffer struct This subclass of r600_resource doesn't contain any useful members, so let's just use r600_resource. --- src/gallium/drivers/r600/r600_buffer.c | 108 +++++++++---------- src/gallium/drivers/r600/r600_pipe.c | 2 +- src/gallium/drivers/r600/r600_resource.h | 19 +--- src/gallium/drivers/r600/r600_state_common.c | 16 +-- 4 files changed, 65 insertions(+), 80 deletions(-) diff --git a/src/gallium/drivers/r600/r600_buffer.c b/src/gallium/drivers/r600/r600_buffer.c index 73d17b0671e..e504e3e5cbb 100644 --- a/src/gallium/drivers/r600/r600_buffer.c +++ b/src/gallium/drivers/r600/r600_buffer.c @@ -40,12 +40,12 @@ static void r600_buffer_destroy(struct pipe_screen *screen, struct pipe_resource *buf) { struct r600_screen *rscreen = (struct r600_screen*)screen; - struct r600_resource_buffer *rbuffer = r600_buffer(buf); + struct r600_resource *rbuffer = r600_resource(buf); - if (rbuffer->r.bo) { - r600_bo_reference(&rbuffer->r.bo, NULL); + if (rbuffer->bo) { + r600_bo_reference(&rbuffer->bo, NULL); } - rbuffer->r.bo = NULL; + rbuffer->bo = NULL; util_slab_free(&rscreen->pool_buffers, rbuffer); } @@ -75,14 +75,14 @@ static struct pipe_transfer *r600_get_transfer(struct pipe_context *ctx, static void *r600_buffer_transfer_map(struct pipe_context *pipe, struct pipe_transfer *transfer) { - struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource); + struct r600_resource *rbuffer = r600_resource(transfer->resource); struct r600_pipe_context *rctx = (struct r600_pipe_context*)pipe; uint8_t *data; - if (rbuffer->r.b.user_ptr) - return (uint8_t*)rbuffer->r.b.user_ptr + transfer->box.x; + if (rbuffer->b.user_ptr) + return (uint8_t*)rbuffer->b.user_ptr + transfer->box.x; - data = r600_bo_map(rctx->screen->radeon, rbuffer->r.bo, rctx->ctx.cs, transfer->usage); + data = r600_bo_map(rctx->screen->radeon, rbuffer->bo, rctx->ctx.cs, transfer->usage); if (!data) return NULL; @@ -92,14 +92,14 @@ static void *r600_buffer_transfer_map(struct pipe_context *pipe, static void r600_buffer_transfer_unmap(struct pipe_context *pipe, struct pipe_transfer *transfer) { - struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource); + struct r600_resource *rbuffer = r600_resource(transfer->resource); struct r600_pipe_context *rctx = (struct r600_pipe_context*)pipe; - if (rbuffer->r.b.user_ptr) + if (rbuffer->b.user_ptr) return; - if (rbuffer->r.bo) - r600_bo_unmap(rctx->screen->radeon, rbuffer->r.bo); + if (rbuffer->bo) + r600_bo_unmap(rctx->screen->radeon, rbuffer->bo); } static void r600_buffer_transfer_flush_region(struct pipe_context *pipe, @@ -126,18 +126,18 @@ static void r600_buffer_transfer_inline_write(struct pipe_context *pipe, { struct r600_pipe_context *rctx = (struct r600_pipe_context*)pipe; struct radeon *radeon = rctx->screen->radeon; - struct r600_resource_buffer *rbuffer = r600_buffer(resource); + struct r600_resource *rbuffer = r600_resource(resource); uint8_t *map = NULL; - assert(rbuffer->r.b.user_ptr == NULL); + assert(rbuffer->b.user_ptr == NULL); - map = r600_bo_map(radeon, rbuffer->r.bo, rctx->ctx.cs, + map = r600_bo_map(radeon, rbuffer->bo, rctx->ctx.cs, PIPE_TRANSFER_WRITE | PIPE_TRANSFER_DISCARD | usage); memcpy(map + box->x, data, box->width); - if (rbuffer->r.bo) - r600_bo_unmap(radeon, rbuffer->r.bo); + if (rbuffer->bo) + r600_bo_unmap(radeon, rbuffer->bo); } static const struct u_resource_vtbl r600_buffer_vtbl = @@ -156,33 +156,32 @@ struct pipe_resource *r600_buffer_create(struct pipe_screen *screen, const struct pipe_resource *templ) { struct r600_screen *rscreen = (struct r600_screen*)screen; - struct r600_resource_buffer *rbuffer; + struct r600_resource *rbuffer; struct r600_bo *bo; /* XXX We probably want a different alignment for buffers and textures. */ unsigned alignment = 4096; rbuffer = util_slab_alloc(&rscreen->pool_buffers); - rbuffer->magic = R600_BUFFER_MAGIC; - rbuffer->r.b.b.b = *templ; - pipe_reference_init(&rbuffer->r.b.b.b.reference, 1); - rbuffer->r.b.b.b.screen = screen; - rbuffer->r.b.b.vtbl = &r600_buffer_vtbl; - rbuffer->r.b.user_ptr = NULL; - rbuffer->r.size = rbuffer->r.b.b.b.width0; - rbuffer->r.bo_size = rbuffer->r.size; + rbuffer->b.b.b = *templ; + pipe_reference_init(&rbuffer->b.b.b.reference, 1); + rbuffer->b.b.b.screen = screen; + rbuffer->b.b.vtbl = &r600_buffer_vtbl; + rbuffer->b.user_ptr = NULL; + rbuffer->size = rbuffer->b.b.b.width0; + rbuffer->bo_size = rbuffer->size; bo = r600_bo(rscreen->radeon, - rbuffer->r.b.b.b.width0, - alignment, rbuffer->r.b.b.b.bind, - rbuffer->r.b.b.b.usage); + rbuffer->b.b.b.width0, + alignment, rbuffer->b.b.b.bind, + rbuffer->b.b.b.usage); if (bo == NULL) { FREE(rbuffer); return NULL; } - rbuffer->r.bo = bo; - return &rbuffer->r.b.b.b; + rbuffer->bo = bo; + return &rbuffer->b.b.b; } struct pipe_resource *r600_user_buffer_create(struct pipe_screen *screen, @@ -190,27 +189,26 @@ struct pipe_resource *r600_user_buffer_create(struct pipe_screen *screen, unsigned bind) { struct r600_screen *rscreen = (struct r600_screen*)screen; - struct r600_resource_buffer *rbuffer; + struct r600_resource *rbuffer; rbuffer = util_slab_alloc(&rscreen->pool_buffers); - rbuffer->magic = R600_BUFFER_MAGIC; - pipe_reference_init(&rbuffer->r.b.b.b.reference, 1); - rbuffer->r.b.b.vtbl = &r600_buffer_vtbl; - rbuffer->r.b.b.b.screen = screen; - rbuffer->r.b.b.b.target = PIPE_BUFFER; - rbuffer->r.b.b.b.format = PIPE_FORMAT_R8_UNORM; - rbuffer->r.b.b.b.usage = PIPE_USAGE_IMMUTABLE; - rbuffer->r.b.b.b.bind = bind; - rbuffer->r.b.b.b.width0 = bytes; - rbuffer->r.b.b.b.height0 = 1; - rbuffer->r.b.b.b.depth0 = 1; - rbuffer->r.b.b.b.array_size = 1; - rbuffer->r.b.b.b.flags = 0; - rbuffer->r.b.user_ptr = ptr; - rbuffer->r.bo = NULL; - rbuffer->r.bo_size = 0; - return &rbuffer->r.b.b.b; + pipe_reference_init(&rbuffer->b.b.b.reference, 1); + rbuffer->b.b.vtbl = &r600_buffer_vtbl; + rbuffer->b.b.b.screen = screen; + rbuffer->b.b.b.target = PIPE_BUFFER; + rbuffer->b.b.b.format = PIPE_FORMAT_R8_UNORM; + rbuffer->b.b.b.usage = PIPE_USAGE_IMMUTABLE; + rbuffer->b.b.b.bind = bind; + rbuffer->b.b.b.width0 = bytes; + rbuffer->b.b.b.height0 = 1; + rbuffer->b.b.b.depth0 = 1; + rbuffer->b.b.b.array_size = 1; + rbuffer->b.b.b.flags = 0; + rbuffer->b.user_ptr = ptr; + rbuffer->bo = NULL; + rbuffer->bo_size = 0; + return &rbuffer->b.b.b; } struct pipe_resource *r600_buffer_from_handle(struct pipe_screen *screen, @@ -241,22 +239,22 @@ struct pipe_resource *r600_buffer_from_handle(struct pipe_screen *screen, void r600_upload_index_buffer(struct r600_pipe_context *rctx, struct r600_drawl *draw) { - struct r600_resource_buffer *rbuffer = r600_buffer(draw->index_buffer); + struct r600_resource *rbuffer = r600_resource(draw->index_buffer); boolean flushed; u_upload_data(rctx->vbuf_mgr->uploader, 0, draw->info.count * draw->index_size, - rbuffer->r.b.user_ptr, + rbuffer->b.user_ptr, &draw->index_buffer_offset, &draw->index_buffer, &flushed); } -void r600_upload_const_buffer(struct r600_pipe_context *rctx, struct r600_resource_buffer **rbuffer, +void r600_upload_const_buffer(struct r600_pipe_context *rctx, struct r600_resource **rbuffer, uint32_t *const_offset) { - if ((*rbuffer)->r.b.user_ptr) { - uint8_t *ptr = (*rbuffer)->r.b.user_ptr; - unsigned size = (*rbuffer)->r.b.b.b.width0; + if ((*rbuffer)->b.user_ptr) { + uint8_t *ptr = (*rbuffer)->b.user_ptr; + unsigned size = (*rbuffer)->b.b.b.width0; boolean flushed; *rbuffer = NULL; diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c index f22ab524b0d..48b0fe97a6a 100644 --- a/src/gallium/drivers/r600/r600_pipe.c +++ b/src/gallium/drivers/r600/r600_pipe.c @@ -745,7 +745,7 @@ struct pipe_screen *r600_screen_create(struct radeon_winsys *ws) util_format_s3tc_init(); util_slab_create(&rscreen->pool_buffers, - sizeof(struct r600_resource_buffer), 64, + sizeof(struct r600_resource), 64, UTIL_SLAB_SINGLETHREADED); pipe_mutex_init(rscreen->mutex_num_contexts); diff --git a/src/gallium/drivers/r600/r600_resource.h b/src/gallium/drivers/r600/r600_resource.h index d9d29db7968..632fbf19516 100644 --- a/src/gallium/drivers/r600/r600_resource.h +++ b/src/gallium/drivers/r600/r600_resource.h @@ -79,14 +79,6 @@ struct r600_resource_texture { #define R600_TEX_IS_TILED(tex, level) ((tex)->array_mode[level] != V_038000_ARRAY_LINEAR_GENERAL && (tex)->array_mode[level] != V_038000_ARRAY_LINEAR_ALIGNED) -#define R600_BUFFER_MAGIC 0xabcd1600 - -/* XXX this could be removed */ -struct r600_resource_buffer { - struct r600_resource r; - uint32_t magic; -}; - struct r600_surface { struct pipe_surface base; unsigned aligned_height; @@ -101,14 +93,9 @@ struct pipe_resource *r600_texture_from_handle(struct pipe_screen *screen, const struct pipe_resource *base, struct winsys_handle *whandle); -/* r600_buffer */ -static INLINE struct r600_resource_buffer *r600_buffer(struct pipe_resource *buffer) +static INLINE struct r600_resource *r600_resource(struct pipe_resource *r) { - if (buffer) { - assert(((struct r600_resource_buffer *)buffer)->magic == R600_BUFFER_MAGIC); - return (struct r600_resource_buffer *)buffer; - } - return NULL; + return (struct r600_resource*)r; } int r600_texture_depth_flush(struct pipe_context *ctx, struct pipe_resource *texture, boolean just_create); @@ -128,6 +115,6 @@ void r600_texture_transfer_unmap(struct pipe_context *ctx, struct r600_pipe_context; -void r600_upload_const_buffer(struct r600_pipe_context *rctx, struct r600_resource_buffer **rbuffer, uint32_t *offset); +void r600_upload_const_buffer(struct r600_pipe_context *rctx, struct r600_resource **rbuffer, uint32_t *offset); #endif diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index ac426847eb8..a331b0a4a56 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -406,7 +406,7 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, struct pipe_resource *buffer) { struct r600_pipe_context *rctx = (struct r600_pipe_context *)ctx; - struct r600_resource_buffer *rbuffer = r600_buffer(buffer); + struct r600_resource *rbuffer = r600_resource(buffer); struct r600_pipe_resource_state *rstate; uint32_t offset; @@ -428,7 +428,7 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, 0xFFFFFFFF, NULL, 0); r600_pipe_state_add_reg(&rctx->vs_const_buffer, R_028980_ALU_CONST_CACHE_VS_0, - offset >> 8, 0xFFFFFFFF, rbuffer->r.bo, RADEON_USAGE_READ); + offset >> 8, 0xFFFFFFFF, rbuffer->bo, RADEON_USAGE_READ); r600_context_pipe_state_set(&rctx->ctx, &rctx->vs_const_buffer); rstate = &rctx->vs_const_buffer_resource[index]; @@ -441,10 +441,10 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, } if (rctx->chip_class >= EVERGREEN) { - evergreen_pipe_mod_buffer_resource(rstate, &rbuffer->r, offset, 16, RADEON_USAGE_READ); + evergreen_pipe_mod_buffer_resource(rstate, rbuffer, offset, 16, RADEON_USAGE_READ); evergreen_context_pipe_state_set_vs_resource(&rctx->ctx, rstate, index); } else { - r600_pipe_mod_buffer_resource(rstate, &rbuffer->r, offset, 16, RADEON_USAGE_READ); + r600_pipe_mod_buffer_resource(rstate, rbuffer, offset, 16, RADEON_USAGE_READ); r600_context_pipe_state_set_vs_resource(&rctx->ctx, rstate, index); } break; @@ -456,7 +456,7 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, 0xFFFFFFFF, NULL, 0); r600_pipe_state_add_reg(&rctx->ps_const_buffer, R_028940_ALU_CONST_CACHE_PS_0, - offset >> 8, 0xFFFFFFFF, rbuffer->r.bo, RADEON_USAGE_READ); + offset >> 8, 0xFFFFFFFF, rbuffer->bo, RADEON_USAGE_READ); r600_context_pipe_state_set(&rctx->ctx, &rctx->ps_const_buffer); rstate = &rctx->ps_const_buffer_resource[index]; @@ -468,10 +468,10 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, } } if (rctx->chip_class >= EVERGREEN) { - evergreen_pipe_mod_buffer_resource(rstate, &rbuffer->r, offset, 16, RADEON_USAGE_READ); + evergreen_pipe_mod_buffer_resource(rstate, rbuffer, offset, 16, RADEON_USAGE_READ); evergreen_context_pipe_state_set_ps_resource(&rctx->ctx, rstate, index); } else { - r600_pipe_mod_buffer_resource(rstate, &rbuffer->r, offset, 16, RADEON_USAGE_READ); + r600_pipe_mod_buffer_resource(rstate, rbuffer, offset, 16, RADEON_USAGE_READ); r600_context_pipe_state_set_ps_resource(&rctx->ctx, rstate, index); } break; @@ -480,7 +480,7 @@ void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, return; } - if (buffer != &rbuffer->r.b.b.b) + if (buffer != &rbuffer->b.b.b) pipe_resource_reference((struct pipe_resource**)&rbuffer, NULL); } -- 2.30.2