diff options
Diffstat (limited to 'src/gallium/drivers/nv30/nv30_state_zsa.c')
| -rw-r--r-- | src/gallium/drivers/nv30/nv30_state_zsa.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv30/nv30_state_zsa.c b/src/gallium/drivers/nv30/nv30_state_zsa.c index 0940b7269b2..88cd74f180a 100644 --- a/src/gallium/drivers/nv30/nv30_state_zsa.c +++ b/src/gallium/drivers/nv30/nv30_state_zsa.c @@ -15,3 +15,27 @@ struct nv30_state_entry nv30_state_zsa = { .hw = NV30_STATE_ZSA } }; + +static boolean +nv30_state_sr_validate(struct nv30_context *nv30) +{ + struct nouveau_stateobj *so = so_new(2, 2, 0); + struct pipe_stencil_ref *sr = &nv30->stencil_ref; + + so_method(so, nv30->screen->rankine, NV34TCL_STENCIL_FRONT_FUNC_REF, 1); + so_data (so, sr->ref_value[0]); + so_method(so, nv30->screen->rankine, NV34TCL_STENCIL_BACK_FUNC_REF, 1); + so_data (so, sr->ref_value[1]); + + so_ref(so, &nv30->state.hw[NV30_STATE_SR]); + so_ref(NULL, &so); + return TRUE; +} + +struct nv30_state_entry nv30_state_sr = { + .validate = nv30_state_sr_validate, + .dirty = { + .pipe = NV30_NEW_SR, + .hw = NV30_STATE_SR + } +}; |