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nvfx: so->RING_3D: screen

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This commit is contained in:
Luca Barbieri 2010-02-23 15:12:30 +01:00
parent 4dbd029a76
commit c8201c833c
1 changed files with 86 additions and 90 deletions
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176
src/gallium/drivers/nvfx/nvfx_screen.c
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@ -199,93 +199,96 @@ nvfx_screen_destroy(struct pipe_screen *pscreen)
FREE(pscreen);
}
static void nv30_screen_init(struct nvfx_screen *screen, struct nouveau_stateobj* so)
static void nv30_screen_init(struct nvfx_screen *screen)
{
struct nouveau_channel *chan = screen->base.channel;
int i;
/* TODO: perhaps we should do some of this on nv40 too? */
for (i=1; i<8; i++) {
so_method(so, screen->eng3d, NV34TCL_VIEWPORT_CLIP_HORIZ(i), 1);
so_data (so, 0);
so_method(so, screen->eng3d, NV34TCL_VIEWPORT_CLIP_VERT(i), 1);
so_data (so, 0);
OUT_RING(chan, RING_3D(NV34TCL_VIEWPORT_CLIP_HORIZ(i), 1));
OUT_RING(chan, 0);
OUT_RING(chan, RING_3D(NV34TCL_VIEWPORT_CLIP_VERT(i), 1));
OUT_RING(chan, 0);
}
so_method(so, screen->eng3d, 0x220, 1);
so_data (so, 1);
OUT_RING(chan, RING_3D(0x220, 1));
OUT_RING(chan, 1);
so_method(so, screen->eng3d, 0x03b0, 1);
so_data (so, 0x00100000);
so_method(so, screen->eng3d, 0x1454, 1);
so_data (so, 0);
so_method(so, screen->eng3d, 0x1d80, 1);
so_data (so, 3);
so_method(so, screen->eng3d, 0x1450, 1);
so_data (so, 0x00030004);
OUT_RING(chan, RING_3D(0x03b0, 1));
OUT_RING(chan, 0x00100000);
OUT_RING(chan, RING_3D(0x1454, 1));
OUT_RING(chan, 0);
OUT_RING(chan, RING_3D(0x1d80, 1));
OUT_RING(chan, 3);
OUT_RING(chan, RING_3D(0x1450, 1));
OUT_RING(chan, 0x00030004);
/* NEW */
so_method(so, screen->eng3d, 0x1e98, 1);
so_data (so, 0);
so_method(so, screen->eng3d, 0x17e0, 3);
so_data (so, fui(0.0));
so_data (so, fui(0.0));
so_data (so, fui(1.0));
so_method(so, screen->eng3d, 0x1f80, 16);
OUT_RING(chan, RING_3D(0x1e98, 1));
OUT_RING(chan, 0);
OUT_RING(chan, RING_3D(0x17e0, 3));
OUT_RING(chan, fui(0.0));
OUT_RING(chan, fui(0.0));
OUT_RING(chan, fui(1.0));
OUT_RING(chan, RING_3D(0x1f80, 16));
for (i=0; i<16; i++) {
so_data (so, (i==8) ? 0x0000ffff : 0);
OUT_RING(chan, (i==8) ? 0x0000ffff : 0);
}
so_method(so, screen->eng3d, 0x120, 3);
so_data (so, 0);
so_data (so, 1);
so_data (so, 2);
OUT_RING(chan, RING_3D(0x120, 3));
OUT_RING(chan, 0);
OUT_RING(chan, 1);
OUT_RING(chan, 2);
so_method(so, screen->eng3d, 0x1d88, 1);
so_data (so, 0x00001200);
OUT_RING(chan, RING_3D(0x1d88, 1));
OUT_RING(chan, 0x00001200);
so_method(so, screen->eng3d, NV34TCL_RC_ENABLE, 1);
so_data (so, 0);
OUT_RING(chan, RING_3D(NV34TCL_RC_ENABLE, 1));
OUT_RING(chan, 0);
so_method(so, screen->eng3d, NV34TCL_DEPTH_RANGE_NEAR, 2);
so_data (so, fui(0.0));
so_data (so, fui(1.0));
OUT_RING(chan, RING_3D(NV34TCL_DEPTH_RANGE_NEAR, 2));
OUT_RING(chan, fui(0.0));
OUT_RING(chan, fui(1.0));
so_method(so, screen->eng3d, NV34TCL_MULTISAMPLE_CONTROL, 1);
so_data (so, 0xffff0000);
OUT_RING(chan, RING_3D(NV34TCL_MULTISAMPLE_CONTROL, 1));
OUT_RING(chan, 0xffff0000);
/* enables use of vp rather than fixed-function somehow */
so_method(so, screen->eng3d, 0x1e94, 1);
so_data (so, 0x13);
OUT_RING(chan, RING_3D(0x1e94, 1));
OUT_RING(chan, 0x13);
}
static void nv40_screen_init(struct nvfx_screen *screen, struct nouveau_stateobj* so)
static void nv40_screen_init(struct nvfx_screen *screen)
{
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);
struct nouveau_channel *chan = screen->base.channel;
so_method(so, screen->eng3d, 0x1ea4, 3);
so_data (so, 0x00000010);
so_data (so, 0x01000100);
so_data (so, 0xff800006);
OUT_RING(chan, RING_3D(NV40TCL_DMA_COLOR2, 2));
OUT_RING(chan, screen->base.channel->vram->handle);
OUT_RING(chan, screen->base.channel->vram->handle);
OUT_RING(chan, RING_3D(0x1ea4, 3));
OUT_RING(chan, 0x00000010);
OUT_RING(chan, 0x01000100);
OUT_RING(chan, 0xff800006);
/* vtxprog output routing */
so_method(so, screen->eng3d, 0x1fc4, 1);
so_data (so, 0x06144321);
so_method(so, screen->eng3d, 0x1fc8, 2);
so_data (so, 0xedcba987);
so_data (so, 0x00000021);
so_method(so, screen->eng3d, 0x1fd0, 1);
so_data (so, 0x00171615);
so_method(so, screen->eng3d, 0x1fd4, 1);
so_data (so, 0x001b1a19);
OUT_RING(chan, RING_3D(0x1fc4, 1));
OUT_RING(chan, 0x06144321);
OUT_RING(chan, RING_3D(0x1fc8, 2));
OUT_RING(chan, 0xedcba987);
OUT_RING(chan, 0x00000021);
OUT_RING(chan, RING_3D(0x1fd0, 1));
OUT_RING(chan, 0x00171615);
OUT_RING(chan, RING_3D(0x1fd4, 1));
OUT_RING(chan, 0x001b1a19);
so_method(so, screen->eng3d, 0x1ef8, 1);
so_data (so, 0x0020ffff);
so_method(so, screen->eng3d, 0x1d64, 1);
so_data (so, 0x00d30000);
so_method(so, screen->eng3d, 0x1e94, 1);
so_data (so, 0x00000001);
OUT_RING(chan, RING_3D(0x1ef8, 1));
OUT_RING(chan, 0x0020ffff);
OUT_RING(chan, RING_3D(0x1d64, 1));
OUT_RING(chan, 0x00d30000);
OUT_RING(chan, RING_3D(0x1e94, 1));
OUT_RING(chan, 0x00000001);
}
static void
@ -324,7 +327,6 @@ nvfx_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
struct nvfx_screen *screen = CALLOC_STRUCT(nvfx_screen);
struct nouveau_channel *chan;
struct pipe_screen *pscreen;
struct nouveau_stateobj *so;
unsigned eng3d_class = 0;
int ret;
@ -421,39 +423,33 @@ nvfx_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
BIND_RING(chan, screen->eng3d, 7);
/* Static eng3d initialisation */
/* make the so big and don't worry about exact values
since we it will be thrown away immediately after use */
so = so_new(256, 256, 0);
so_method(so, screen->eng3d, NV34TCL_DMA_NOTIFY, 1);
so_data (so, screen->sync->handle);
so_method(so, screen->eng3d, NV34TCL_DMA_TEXTURE0, 2);
so_data (so, chan->vram->handle);
so_data (so, chan->gart->handle);
so_method(so, screen->eng3d, NV34TCL_DMA_COLOR1, 1);
so_data (so, chan->vram->handle);
so_method(so, screen->eng3d, NV34TCL_DMA_COLOR0, 2);
so_data (so, chan->vram->handle);
so_data (so, chan->vram->handle);
so_method(so, screen->eng3d, NV34TCL_DMA_VTXBUF0, 2);
so_data (so, chan->vram->handle);
so_data (so, chan->gart->handle);
/* note that we just started using the channel, so we must have space in the pushbuffer */
OUT_RING(chan, RING_3D(NV34TCL_DMA_NOTIFY, 1));
OUT_RING(chan, screen->sync->handle);
OUT_RING(chan, RING_3D(NV34TCL_DMA_TEXTURE0, 2));
OUT_RING(chan, chan->vram->handle);
OUT_RING(chan, chan->gart->handle);
OUT_RING(chan, RING_3D(NV34TCL_DMA_COLOR1, 1));
OUT_RING(chan, chan->vram->handle);
OUT_RING(chan, RING_3D(NV34TCL_DMA_COLOR0, 2));
OUT_RING(chan, chan->vram->handle);
OUT_RING(chan, chan->vram->handle);
OUT_RING(chan, RING_3D(NV34TCL_DMA_VTXBUF0, 2));
OUT_RING(chan, chan->vram->handle);
OUT_RING(chan, chan->gart->handle);
so_method(so, screen->eng3d, NV34TCL_DMA_FENCE, 2);
so_data (so, 0);
so_data (so, screen->query->handle);
OUT_RING(chan, RING_3D(NV34TCL_DMA_FENCE, 2));
OUT_RING(chan, 0);
OUT_RING(chan, screen->query->handle);
so_method(so, screen->eng3d, NV34TCL_DMA_IN_MEMORY7, 2);
so_data (so, chan->vram->handle);
so_data (so, chan->vram->handle);
OUT_RING(chan, RING_3D(NV34TCL_DMA_IN_MEMORY7, 2));
OUT_RING(chan, chan->vram->handle);
OUT_RING(chan, chan->vram->handle);
if(!screen->is_nv4x)
nv30_screen_init(screen, so);
nv30_screen_init(screen);
else
nv40_screen_init(screen, so);
so_emit(chan, so);
so_ref(NULL, &so);
nouveau_pushbuf_flush(chan, 0);
nv40_screen_init(screen);
return pscreen;
}