From da5103c3b382ca08368a19a195a24278596db4cb Mon Sep 17 00:00:00 2001 From: Luca Barbieri Date: Sun, 21 Feb 2010 14:40:32 +0100 Subject: nv30, nv40: unify nv[34]0_context.c They are now almost identical, except for nv30 vs nv40 fragtex initialization. --- src/gallium/drivers/nv30/Makefile | 1 - src/gallium/drivers/nv30/nv30_context.c | 90 --------------------------------- src/gallium/drivers/nv40/Makefile | 1 - src/gallium/drivers/nv40/nv40_context.c | 90 --------------------------------- src/gallium/drivers/nvfx/Makefile | 1 + src/gallium/drivers/nvfx/nvfx_context.c | 90 +++++++++++++++++++++++++++++++++ src/gallium/drivers/nvfx/nvfx_context.h | 8 +-- src/gallium/drivers/nvfx/nvfx_screen.c | 4 +- 8 files changed, 94 insertions(+), 191 deletions(-) delete mode 100644 src/gallium/drivers/nv30/nv30_context.c delete mode 100644 src/gallium/drivers/nv40/nv40_context.c create mode 100644 src/gallium/drivers/nvfx/nvfx_context.c (limited to 'src') diff --git a/src/gallium/drivers/nv30/Makefile b/src/gallium/drivers/nv30/Makefile index ef3ce7eafa..0a20de9e7a 100644 --- a/src/gallium/drivers/nv30/Makefile +++ b/src/gallium/drivers/nv30/Makefile @@ -4,7 +4,6 @@ include $(TOP)/configs/current LIBNAME = nv30 C_SOURCES = \ - nv30_context.c \ nv30_fragtex.c \ nv30_state.c diff --git a/src/gallium/drivers/nv30/nv30_context.c b/src/gallium/drivers/nv30/nv30_context.c deleted file mode 100644 index 7e3fd83ee0..0000000000 --- a/src/gallium/drivers/nv30/nv30_context.c +++ /dev/null @@ -1,90 +0,0 @@ -#include "draw/draw_context.h" -#include "pipe/p_defines.h" - -#include "nvfx_context.h" -#include "nvfx_screen.h" - -static void -nv30_flush(struct pipe_context *pipe, unsigned flags, - struct pipe_fence_handle **fence) -{ - struct nvfx_context *nvfx = nvfx_context(pipe); - struct nvfx_screen *screen = nvfx->screen; - struct nouveau_channel *chan = screen->base.channel; - struct nouveau_grobj *eng3d = screen->eng3d; - - if (flags & PIPE_FLUSH_TEXTURE_CACHE) { - BEGIN_RING(chan, eng3d, 0x1fd8, 1); - OUT_RING (chan, 2); - BEGIN_RING(chan, eng3d, 0x1fd8, 1); - OUT_RING (chan, 1); - } - - FIRE_RING(chan); - if (fence) - *fence = NULL; -} - -static void -nv30_destroy(struct pipe_context *pipe) -{ - struct nvfx_context *nvfx = nvfx_context(pipe); - unsigned i; - - for (i = 0; i < NVFX_STATE_MAX; i++) { - if (nvfx->state.hw[i]) - so_ref(NULL, &nvfx->state.hw[i]); - } - - if (nvfx->draw) - draw_destroy(nvfx->draw); - FREE(nvfx); -} - -struct pipe_context * -nv30_create(struct pipe_screen *pscreen, void *priv) -{ - struct nvfx_screen *screen = nvfx_screen(pscreen); - struct pipe_winsys *ws = pscreen->winsys; - struct nvfx_context *nvfx; - struct nouveau_winsys *nvws = screen->nvws; - - nvfx = CALLOC(1, sizeof(struct nvfx_context)); - if (!nvfx) - return NULL; - nvfx->screen = screen; - - nvfx->nvws = nvws; - - nvfx->pipe.winsys = ws; - nvfx->pipe.screen = pscreen; - nvfx->pipe.priv = priv; - nvfx->pipe.destroy = nv30_destroy; - nvfx->pipe.draw_arrays = nvfx_draw_arrays; - nvfx->pipe.draw_elements = nvfx_draw_elements; - nvfx->pipe.clear = nvfx_clear; - nvfx->pipe.flush = nv30_flush; - - nvfx->pipe.is_texture_referenced = nouveau_is_texture_referenced; - nvfx->pipe.is_buffer_referenced = nouveau_is_buffer_referenced; - - screen->base.channel->user_private = nvfx; - screen->base.channel->flush_notify = nvfx_state_flush_notify; - - nvfx->is_nv4x = screen->is_nv4x; - - nvfx_init_query_functions(nvfx); - nvfx_init_surface_functions(nvfx); - nvfx_init_state_functions(nvfx); - nvfx_init_transfer_functions(nvfx); - - /* Create, configure, and install fallback swtnl path */ - nvfx->draw = draw_create(); - draw_wide_point_threshold(nvfx->draw, 9999999.0); - draw_wide_line_threshold(nvfx->draw, 9999999.0); - draw_enable_line_stipple(nvfx->draw, FALSE); - draw_enable_point_sprites(nvfx->draw, FALSE); - draw_set_rasterize_stage(nvfx->draw, nvfx_draw_render_stage(nvfx)); - - return &nvfx->pipe; -} diff --git a/src/gallium/drivers/nv40/Makefile b/src/gallium/drivers/nv40/Makefile index a37446d50c..6e764512cf 100644 --- a/src/gallium/drivers/nv40/Makefile +++ b/src/gallium/drivers/nv40/Makefile @@ -4,7 +4,6 @@ include $(TOP)/configs/current LIBNAME = nv40 C_SOURCES = \ - nv40_context.c \ nv40_fragtex.c \ nv40_state.c diff --git a/src/gallium/drivers/nv40/nv40_context.c b/src/gallium/drivers/nv40/nv40_context.c deleted file mode 100644 index 5a526423ac..0000000000 --- a/src/gallium/drivers/nv40/nv40_context.c +++ /dev/null @@ -1,90 +0,0 @@ -#include "draw/draw_context.h" -#include "pipe/p_defines.h" - -#include "nvfx_context.h" -#include "nvfx_screen.h" - -static void -nv40_flush(struct pipe_context *pipe, unsigned flags, - struct pipe_fence_handle **fence) -{ - struct nvfx_context *nvfx = nvfx_context(pipe); - struct nvfx_screen *screen = nvfx->screen; - struct nouveau_channel *chan = screen->base.channel; - struct nouveau_grobj *eng3d = screen->eng3d; - - if (flags & PIPE_FLUSH_TEXTURE_CACHE) { - BEGIN_RING(chan, eng3d, 0x1fd8, 1); - OUT_RING (chan, 2); - BEGIN_RING(chan, eng3d, 0x1fd8, 1); - OUT_RING (chan, 1); - } - - FIRE_RING(chan); - if (fence) - *fence = NULL; -} - -static void -nv40_destroy(struct pipe_context *pipe) -{ - struct nvfx_context *nvfx = nvfx_context(pipe); - unsigned i; - - for (i = 0; i < NVFX_STATE_MAX; i++) { - if (nvfx->state.hw[i]) - so_ref(NULL, &nvfx->state.hw[i]); - } - - if (nvfx->draw) - draw_destroy(nvfx->draw); - FREE(nvfx); -} - -struct pipe_context * -nv40_create(struct pipe_screen *pscreen, void *priv) -{ - struct nvfx_screen *screen = nvfx_screen(pscreen); - struct pipe_winsys *ws = pscreen->winsys; - struct nvfx_context *nvfx; - struct nouveau_winsys *nvws = screen->nvws; - - nvfx = CALLOC(1, sizeof(struct nvfx_context)); - if (!nvfx) - return NULL; - nvfx->screen = screen; - - nvfx->nvws = nvws; - - nvfx->pipe.winsys = ws; - nvfx->pipe.priv = priv; - nvfx->pipe.screen = pscreen; - nvfx->pipe.destroy = nv40_destroy; - nvfx->pipe.draw_arrays = nvfx_draw_arrays; - nvfx->pipe.draw_elements = nvfx_draw_elements; - nvfx->pipe.clear = nvfx_clear; - nvfx->pipe.flush = nv40_flush; - - nvfx->pipe.is_texture_referenced = nouveau_is_texture_referenced; - nvfx->pipe.is_buffer_referenced = nouveau_is_buffer_referenced; - - screen->base.channel->user_private = nvfx; - screen->base.channel->flush_notify = nvfx_state_flush_notify; - - nvfx->is_nv4x = screen->is_nv4x; - - nvfx_init_query_functions(nvfx); - nvfx_init_surface_functions(nvfx); - nvfx_init_state_functions(nvfx); - nvfx_init_transfer_functions(nvfx); - - /* Create, configure, and install fallback swtnl path */ - nvfx->draw = draw_create(); - draw_wide_point_threshold(nvfx->draw, 9999999.0); - draw_wide_line_threshold(nvfx->draw, 9999999.0); - draw_enable_line_stipple(nvfx->draw, FALSE); - draw_enable_point_sprites(nvfx->draw, FALSE); - draw_set_rasterize_stage(nvfx->draw, nvfx_draw_render_stage(nvfx)); - - return &nvfx->pipe; -} diff --git a/src/gallium/drivers/nvfx/Makefile b/src/gallium/drivers/nvfx/Makefile index e2c24ebc3c..aa03a155e3 100644 --- a/src/gallium/drivers/nvfx/Makefile +++ b/src/gallium/drivers/nvfx/Makefile @@ -4,6 +4,7 @@ include $(TOP)/configs/current LIBNAME = nvfx C_SOURCES = \ + nvfx_context.c \ nvfx_clear.c \ nvfx_draw.c \ nvfx_fragprog.c \ diff --git a/src/gallium/drivers/nvfx/nvfx_context.c b/src/gallium/drivers/nvfx/nvfx_context.c new file mode 100644 index 0000000000..fc3cbdb558 --- /dev/null +++ b/src/gallium/drivers/nvfx/nvfx_context.c @@ -0,0 +1,90 @@ +#include "draw/draw_context.h" +#include "pipe/p_defines.h" + +#include "nvfx_context.h" +#include "nvfx_screen.h" + +static void +nvfx_flush(struct pipe_context *pipe, unsigned flags, + struct pipe_fence_handle **fence) +{ + struct nvfx_context *nvfx = nvfx_context(pipe); + struct nvfx_screen *screen = nvfx->screen; + struct nouveau_channel *chan = screen->base.channel; + struct nouveau_grobj *eng3d = screen->eng3d; + + if (flags & PIPE_FLUSH_TEXTURE_CACHE) { + BEGIN_RING(chan, eng3d, 0x1fd8, 1); + OUT_RING (chan, 2); + BEGIN_RING(chan, eng3d, 0x1fd8, 1); + OUT_RING (chan, 1); + } + + FIRE_RING(chan); + if (fence) + *fence = NULL; +} + +static void +nvfx_destroy(struct pipe_context *pipe) +{ + struct nvfx_context *nvfx = nvfx_context(pipe); + unsigned i; + + for (i = 0; i < NVFX_STATE_MAX; i++) { + if (nvfx->state.hw[i]) + so_ref(NULL, &nvfx->state.hw[i]); + } + + if (nvfx->draw) + draw_destroy(nvfx->draw); + FREE(nvfx); +} + +struct pipe_context * +nvfx_create(struct pipe_screen *pscreen, void *priv) +{ + struct nvfx_screen *screen = nvfx_screen(pscreen); + struct pipe_winsys *ws = pscreen->winsys; + struct nvfx_context *nvfx; + struct nouveau_winsys *nvws = screen->nvws; + + nvfx = CALLOC(1, sizeof(struct nvfx_context)); + if (!nvfx) + return NULL; + nvfx->screen = screen; + + nvfx->nvws = nvws; + + nvfx->pipe.winsys = ws; + nvfx->pipe.screen = pscreen; + nvfx->pipe.priv = priv; + nvfx->pipe.destroy = nvfx_destroy; + nvfx->pipe.draw_arrays = nvfx_draw_arrays; + nvfx->pipe.draw_elements = nvfx_draw_elements; + nvfx->pipe.clear = nvfx_clear; + nvfx->pipe.flush = nvfx_flush; + + nvfx->pipe.is_texture_referenced = nouveau_is_texture_referenced; + nvfx->pipe.is_buffer_referenced = nouveau_is_buffer_referenced; + + screen->base.channel->user_private = nvfx; + screen->base.channel->flush_notify = nvfx_state_flush_notify; + + nvfx->is_nv4x = screen->is_nv4x; + + nvfx_init_query_functions(nvfx); + nvfx_init_surface_functions(nvfx); + nvfx_init_state_functions(nvfx); + nvfx_init_transfer_functions(nvfx); + + /* Create, configure, and install fallback swtnl path */ + nvfx->draw = draw_create(); + draw_wide_point_threshold(nvfx->draw, 9999999.0); + draw_wide_line_threshold(nvfx->draw, 9999999.0); + draw_enable_line_stipple(nvfx->draw, FALSE); + draw_enable_point_sprites(nvfx->draw, FALSE); + draw_set_rasterize_stage(nvfx->draw, nvfx_draw_render_stage(nvfx)); + + return &nvfx->pipe; +} diff --git a/src/gallium/drivers/nvfx/nvfx_context.h b/src/gallium/drivers/nvfx/nvfx_context.h index 46cc7362ea..0bd37a7ae8 100644 --- a/src/gallium/drivers/nvfx/nvfx_context.h +++ b/src/gallium/drivers/nvfx/nvfx_context.h @@ -198,13 +198,9 @@ extern struct nvfx_state_entry nvfx_state_zsa; extern void nvfx_init_query_functions(struct nvfx_context *nvfx); extern void nvfx_init_surface_functions(struct nvfx_context *nvfx); -/* nv30_context.c */ +/* nvfx_context.c */ struct pipe_context * -nv30_create(struct pipe_screen *pscreen, void *priv); - -/* nv40_context.c */ -struct pipe_context * -nv40_create(struct pipe_screen *pscreen, void *priv); +nvfx_create(struct pipe_screen *pscreen, void *priv); /* nvfx_clear.c */ extern void nvfx_clear(struct pipe_context *pipe, unsigned buffers, diff --git a/src/gallium/drivers/nvfx/nvfx_screen.c b/src/gallium/drivers/nvfx/nvfx_screen.c index 0c906ecb1d..8138715cc7 100644 --- a/src/gallium/drivers/nvfx/nvfx_screen.c +++ b/src/gallium/drivers/nvfx/nvfx_screen.c @@ -208,7 +208,6 @@ nvfx_screen_destroy(struct pipe_screen *pscreen) static void nv30_screen_init(struct nvfx_screen *screen, struct nouveau_stateobj* so) { - screen->base.base.context_create = nv30_create; int i; /* TODO: perhaps we should do some of this on nv40 too? */ @@ -268,8 +267,6 @@ static void nv30_screen_init(struct nvfx_screen *screen, struct nouveau_stateobj static void nv40_screen_init(struct nvfx_screen *screen, struct nouveau_stateobj* so) { - screen->base.base.context_create = nv40_create; - so_method(so, screen->eng3d, NV40TCL_DMA_COLOR2, 2); so_data (so, screen->base.channel->vram->handle); so_data (so, screen->base.channel->vram->handle); @@ -325,6 +322,7 @@ nvfx_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev) pscreen->get_param = nvfx_screen_get_param; pscreen->get_paramf = nvfx_screen_get_paramf; pscreen->is_format_supported = nvfx_screen_surface_format_supported; + pscreen->context_create = nvfx_create; switch (dev->chipset & 0xf0) { case 0x30: -- cgit v1.2.3