Module: Mesa Branch: master Commit: 897af1d499ed91ed3629432424eb1ac62bff2c5f URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=897af1d499ed91ed3629432424eb1ac62bff2c5f
Author: Marek Olšák <[email protected]> Date: Sun Feb 26 19:44:45 2012 +0100 r600g: cleanup r600_transfer_struct Especially rename staging_texture to staging and change its type to r600_resource. I will reuse it for buffers later. --- src/gallium/drivers/r600/r600_resource.h | 6 +----- src/gallium/drivers/r600/r600_texture.c | 22 +++++++++++----------- 2 files changed, 12 insertions(+), 16 deletions(-) diff --git a/src/gallium/drivers/r600/r600_resource.h b/src/gallium/drivers/r600/r600_resource.h index a53ecb8..4252223 100644 --- a/src/gallium/drivers/r600/r600_resource.h +++ b/src/gallium/drivers/r600/r600_resource.h @@ -29,14 +29,10 @@ /* flag to indicate a resource is to be used as a transfer so should not be tiled */ #define R600_RESOURCE_FLAG_TRANSFER PIPE_RESOURCE_FLAG_DRV_PRIV -/* Texture transfer. */ struct r600_transfer { - /* Base class. */ struct pipe_transfer transfer; - /* Buffer transfer. */ - struct pipe_transfer *buffer_transfer; + struct r600_resource *staging; unsigned offset; - struct pipe_resource *staging_texture; }; struct r600_resource_texture { diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c index 54d7c91..4687f7e 100644 --- a/src/gallium/drivers/r600/r600_texture.c +++ b/src/gallium/drivers/r600/r600_texture.c @@ -43,7 +43,7 @@ static void r600_copy_to_staging_texture(struct pipe_context *ctx, struct r600_t struct pipe_transfer *transfer = (struct pipe_transfer*)rtransfer; struct pipe_resource *texture = transfer->resource; - ctx->resource_copy_region(ctx, rtransfer->staging_texture, + ctx->resource_copy_region(ctx, &rtransfer->staging->b.b.b, 0, 0, 0, 0, texture, transfer->level, &transfer->box); } @@ -63,7 +63,7 @@ static void r600_copy_from_staging_texture(struct pipe_context *ctx, struct r600 sbox.depth = 1; ctx->resource_copy_region(ctx, texture, transfer->level, transfer->box.x, transfer->box.y, transfer->box.z, - rtransfer->staging_texture, + &rtransfer->staging->b.b.b, 0, &sbox); } @@ -865,8 +865,8 @@ struct pipe_transfer* r600_texture_get_transfer(struct pipe_context *ctx, resource.bind |= PIPE_BIND_SAMPLER_VIEW; } /* Create the temporary texture. */ - trans->staging_texture = ctx->screen->resource_create(ctx->screen, &resource); - if (trans->staging_texture == NULL) { + trans->staging = (struct r600_resource*)ctx->screen->resource_create(ctx->screen, &resource); + if (trans->staging == NULL) { R600_ERR("failed to create temporary texture to hold untiled copy\n"); pipe_resource_reference(&trans->transfer.resource, NULL); FREE(trans); @@ -874,7 +874,7 @@ struct pipe_transfer* r600_texture_get_transfer(struct pipe_context *ctx, } trans->transfer.stride = - ((struct r600_resource_texture *)trans->staging_texture)->pitch_in_bytes[0]; + ((struct r600_resource_texture *)trans->staging)->pitch_in_bytes[0]; if (usage & PIPE_TRANSFER_READ) { r600_copy_to_staging_texture(ctx, trans); /* Always referenced in the blit. */ @@ -895,11 +895,11 @@ void r600_texture_transfer_destroy(struct pipe_context *ctx, struct pipe_resource *texture = transfer->resource; struct r600_resource_texture *rtex = (struct r600_resource_texture*)texture; - if (rtransfer->staging_texture) { + if (rtransfer->staging) { if (transfer->usage & PIPE_TRANSFER_WRITE) { r600_copy_from_staging_texture(ctx, rtransfer); } - pipe_resource_reference(&rtransfer->staging_texture, NULL); + pipe_resource_reference((struct pipe_resource**)&rtransfer->staging, NULL); } if (rtex->is_depth && !rtex->is_flushing_texture) { @@ -921,8 +921,8 @@ void* r600_texture_transfer_map(struct pipe_context *ctx, unsigned offset = 0; char *map; - if (rtransfer->staging_texture) { - buf = ((struct r600_resource *)rtransfer->staging_texture)->buf; + if (rtransfer->staging) { + buf = ((struct r600_resource *)rtransfer->staging)->buf; } else { struct r600_resource_texture *rtex = (struct r600_resource_texture*)transfer->resource; @@ -950,8 +950,8 @@ void r600_texture_transfer_unmap(struct pipe_context *ctx, struct r600_context *rctx = (struct r600_context*)ctx; struct pb_buffer *buf; - if (rtransfer->staging_texture) { - buf = ((struct r600_resource *)rtransfer->staging_texture)->buf; + if (rtransfer->staging) { + buf = ((struct r600_resource *)rtransfer->staging)->buf; } else { struct r600_resource_texture *rtex = (struct r600_resource_texture*)transfer->resource; _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
