diff options
| author | Patrice Mandin <pmandin@caramail.com> | 2008-06-23 21:46:51 +0200 |
|---|---|---|
| committer | Patrice Mandin <pmandin@caramail.com> | 2008-06-23 21:46:51 +0200 |
| commit | 95fe122f67024f55d555e2816a95409a8b53a49e (patch) | |
| tree | 2ac913c8ccc383198560015cadd26df3838a24be /src/gallium | |
| parent | 0e1b36b0b257bfba4427a1e6e12c918e744b9977 (diff) | |
nv30: add state zsa, based on nv40 one
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nv30/Makefile | 1 | ||||
| -rw-r--r-- | src/gallium/drivers/nv30/nv30_context.h | 6 | ||||
| -rw-r--r-- | src/gallium/drivers/nv30/nv30_state_zsa.c | 17 |
3 files changed, 24 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv30/Makefile b/src/gallium/drivers/nv30/Makefile index a6a8cf1df9..69f2790dfe 100644 --- a/src/gallium/drivers/nv30/Makefile +++ b/src/gallium/drivers/nv30/Makefile @@ -20,6 +20,7 @@ DRIVER_SOURCES = \ nv30_state_scissor.c \ nv30_state_stipple.c \ nv30_state_viewport.c \ + nv30_state_zsa.c \ nv30_surface.c \ nv30_vbo.c \ nv30_vertprog.c diff --git a/src/gallium/drivers/nv30/nv30_context.h b/src/gallium/drivers/nv30/nv30_context.h index eb7e5a8b12..dce077b2b4 100644 --- a/src/gallium/drivers/nv30/nv30_context.h +++ b/src/gallium/drivers/nv30/nv30_context.h @@ -82,6 +82,11 @@ struct nv30_rasterizer_state_new { struct nouveau_stateobj *so; }; +struct nv30_zsa_state { + struct pipe_depth_stencil_alpha_state pipe; + struct nouveau_stateobj *so; +}; + /* TODO: rename when removing the old state emitter */ struct nv30_blend_state_new { struct pipe_blend_state pipe; @@ -124,6 +129,7 @@ struct nv30_context { struct pipe_viewport_state viewport; struct pipe_framebuffer_state framebuffer; struct nv30_rasterizer_state_new *rasterizer; + struct nv30_zsa_state *zsa; unsigned stipple[32]; uint32_t rt_enable; diff --git a/src/gallium/drivers/nv30/nv30_state_zsa.c b/src/gallium/drivers/nv30/nv30_state_zsa.c new file mode 100644 index 0000000000..0940b7269b --- /dev/null +++ b/src/gallium/drivers/nv30/nv30_state_zsa.c @@ -0,0 +1,17 @@ +#include "nv30_context.h" + +static boolean +nv30_state_zsa_validate(struct nv30_context *nv30) +{ + so_ref(nv30->zsa->so, + &nv30->state.hw[NV30_STATE_ZSA]); + return TRUE; +} + +struct nv30_state_entry nv30_state_zsa = { + .validate = nv30_state_zsa_validate, + .dirty = { + .pipe = NV30_NEW_ZSA, + .hw = NV30_STATE_ZSA + } +}; |