nv30, nv40: partially non-trivially unify nv[34]0_fragtex.c

The bulk files cannot be unified, but the frontend can and allows to
share some code and simplify state_emit.c

1 files changed, 1 insertions, 45 deletions

diff --git a/src/gallium/drivers/nv40/nv40_fragtex.c b/src/gallium/drivers/nv40/nv40_fragtex.c
index 29257173b82..76150950259 100644
--- a/src/gallium/drivers/nv40/nv40_fragtex.c
+++ b/src/gallium/drivers/nv40/nv40_fragtex.c
@@ -59,7 +59,7 @@ nv40_fragtex_format(uint pipe_format)
 }
 
 
-static struct nouveau_stateobj *
+struct nouveau_stateobj *
 nv40_fragtex_build(struct nvfx_context *nvfx, int unit)
 {
 	struct nvfx_sampler_state *ps = nvfx->tex_sampler[unit];
@@ -126,47 +126,3 @@ nv40_fragtex_build(struct nvfx_context *nvfx, int unit)
 
 	return so;
 }
-
-static boolean
-nv40_fragtex_validate(struct nvfx_context *nvfx)
-{
-	struct nvfx_fragment_program *fp = nvfx->fragprog;
-	struct nvfx_state *state = &nvfx->state;
-	struct nouveau_stateobj *so;
-	unsigned samplers, unit;
-
-	samplers = state->fp_samplers & ~fp->samplers;
-	while (samplers) {
-		unit = ffs(samplers) - 1;
-		samplers &= ~(1 << unit);
-
-		so = so_new(1, 1, 0);
-		so_method(so, nvfx->screen->eng3d, NV34TCL_TX_ENABLE(unit), 1);
-		so_data  (so, 0);
-		so_ref(so, &nvfx->state.hw[NVFX_STATE_FRAGTEX0 + unit]);
-		state->dirty |= (1ULL << (NVFX_STATE_FRAGTEX0 + unit));
-	}
-
-	samplers = nvfx->dirty_samplers & fp->samplers;
-	while (samplers) {
-		unit = ffs(samplers) - 1;
-		samplers &= ~(1 << unit);
-
-		so = nv40_fragtex_build(nvfx, unit);
-		so_ref(so, &nvfx->state.hw[NVFX_STATE_FRAGTEX0 + unit]);
-		so_ref(NULL, &so);
-		state->dirty |= (1ULL << (NVFX_STATE_FRAGTEX0 + unit));
-	}
-
-	nvfx->state.fp_samplers = fp->samplers;
-	return FALSE;
-}
-
-struct nvfx_state_entry nv40_state_fragtex = {
-	.validate = nv40_fragtex_validate,
-	.dirty = {
-		.pipe = NVFX_NEW_SAMPLER | NVFX_NEW_FRAGPROG,
-		.hw = 0
-	}
-};
-