From 56045da083d6530a56a2a7585e3121df0b07bac4 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Mon, 18 Feb 2008 16:38:27 +1100 Subject: nv40: move some things around --- src/gallium/drivers/nv40/nv40_state_stipple.c | 40 +++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 src/gallium/drivers/nv40/nv40_state_stipple.c (limited to 'src/gallium/drivers/nv40/nv40_state_stipple.c') diff --git a/src/gallium/drivers/nv40/nv40_state_stipple.c b/src/gallium/drivers/nv40/nv40_state_stipple.c new file mode 100644 index 0000000000..52462a0b50 --- /dev/null +++ b/src/gallium/drivers/nv40/nv40_state_stipple.c @@ -0,0 +1,40 @@ +#include "nv40_context.h" + +static boolean +nv40_state_stipple_validate(struct nv40_context *nv40) +{ + struct pipe_rasterizer_state *rast = &nv40->rasterizer->pipe; + struct nouveau_grobj *curie = nv40->hw->curie; + struct nouveau_stateobj *so; + + if (nv40->state.stipple.so && (rast->poly_stipple_enable == 0 && + nv40->state.stipple.enabled == 0)) + return FALSE; + + if (rast->poly_stipple_enable) { + unsigned i; + + so = so_new(35, 0); + so_method(so, curie, NV40TCL_POLYGON_STIPPLE_ENABLE, 1); + so_data (so, 1); + so_method(so, curie, NV40TCL_POLYGON_STIPPLE_PATTERN(0), 32); + for (i = 0; i < 32; i++) + so_data(so, nv40->pipe_state.stipple[i]); + } else { + so = so_new(2, 0); + so_method(so, curie, NV40TCL_POLYGON_STIPPLE_ENABLE, 1); + so_data (so, 0); + } + + so_ref(so, &nv40->state.stipple.so); + so_ref(NULL, &so); + return TRUE; +} + +struct nv40_state_entry nv40_state_stipple = { + .validate = nv40_state_stipple_validate, + .dirty = { + .pipe = NV40_NEW_STIPPLE | NV40_NEW_RAST, + .hw = NV40_NEW_STIPPLE + } +}; -- cgit v1.2.3