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Diffstat (limited to 'src/gallium/drivers/nv30/nv30_fragtex.c')
-rw-r--r--src/gallium/drivers/nv30/nv30_fragtex.c82
1 files changed, 52 insertions, 30 deletions
diff --git a/src/gallium/drivers/nv30/nv30_fragtex.c b/src/gallium/drivers/nv30/nv30_fragtex.c
index f253087c884..abe77b51df2 100644
--- a/src/gallium/drivers/nv30/nv30_fragtex.c
+++ b/src/gallium/drivers/nv30/nv30_fragtex.c
@@ -49,17 +49,17 @@ nv30_texture_formats[] = {
_(A8R8G8B8_UNORM, A8R8G8B8, S1, S1, S1, S1, X, Y, Z, W),
_(A1R5G5B5_UNORM, A1R5G5B5, S1, S1, S1, S1, X, Y, Z, W),
_(A4R4G4B4_UNORM, A4R4G4B4, S1, S1, S1, S1, X, Y, Z, W),
-// _(R5G6B5_UNORM , R5G6B5 , S1, S1, S1, ONE, X, Y, Z, W),
+ _(R5G6B5_UNORM , R5G6B5 , S1, S1, S1, ONE, X, Y, Z, W),
_(L8_UNORM , L8 , S1, S1, S1, ONE, X, X, X, X),
_(A8_UNORM , L8 , ZERO, ZERO, ZERO, S1, X, X, X, X),
_(I8_UNORM , L8 , S1, S1, S1, S1, X, X, X, X),
_(A8L8_UNORM , A8L8 , S1, S1, S1, S1, X, X, X, Y),
// _(Z16_UNORM , Z16 , S1, S1, S1, ONE, X, X, X, X),
// _(Z24S8_UNORM , Z24 , S1, S1, S1, ONE, X, X, X, X),
-// _(RGB_DXT1 , 0x86, S1, S1, S1, ONE, X, Y, Z, W, 0x00, 0x00),
-// _(RGBA_DXT1 , 0x86, S1, S1, S1, S1, X, Y, Z, W, 0x00, 0x00),
-// _(RGBA_DXT3 , 0x87, S1, S1, S1, S1, X, Y, Z, W, 0x00, 0x00),
-// _(RGBA_DXT5 , 0x88, S1, S1, S1, S1, X, Y, Z, W, 0x00, 0x00),
+ _(DXT1_RGB , DXT1 , S1, S1, S1, ONE, X, Y, Z, W),
+ _(DXT1_RGBA , DXT1 , S1, S1, S1, S1, X, Y, Z, W),
+ _(DXT3_RGBA , DXT3 , S1, S1, S1, S1, X, Y, Z, W),
+ _(DXT5_RGBA , DXT5 , S1, S1, S1, S1, X, Y, Z, W),
{},
};
@@ -67,6 +67,7 @@ static struct nv30_texture_format *
nv30_fragtex_format(uint pipe_format)
{
struct nv30_texture_format *tf = nv30_texture_formats;
+ char fs[128];
while (tf->defined) {
if (tf->pipe == pipe_format)
@@ -74,26 +75,27 @@ nv30_fragtex_format(uint pipe_format)
tf++;
}
+ pf_sprint_name(fs, pipe_format);
+ NOUVEAU_ERR("unknown texture format %s\n", fs);
return NULL;
}
-static void
+static struct nouveau_stateobj *
nv30_fragtex_build(struct nv30_context *nv30, int unit)
{
struct nv30_sampler_state *ps = nv30->tex_sampler[unit];
struct nv30_miptree *nv30mt = nv30->tex_miptree[unit];
struct pipe_texture *pt = &nv30mt->base;
struct nv30_texture_format *tf;
- uint32_t txf, txs, txp;
- int swizzled = 0; /*XXX: implement in region code? */
+ struct nouveau_stateobj *so;
+ uint32_t txf, txs /*, txp*/;
+ /*int swizzled = 0;*/ /*XXX: implement in region code? */
unsigned tex_flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD;
tf = nv30_fragtex_format(pt->format);
- if (!tf || !tf->defined) {
- NOUVEAU_ERR("Unsupported texture format: 0x%x\n", pt->format);
- return;
- }
+ if (!tf)
+ assert(0);
txf = tf->format << 8;
txf |= ((pt->last_level>0) ? NV34TCL_TX_FORMAT_MIPMAP : 0);
@@ -117,35 +119,45 @@ nv30_fragtex_build(struct nv30_context *nv30, int unit)
break;
default:
NOUVEAU_ERR("Unknown target %d\n", pt->target);
- return;
+ return NULL;
}
txs = tf->swizzle;
- BEGIN_RING(rankine, NV34TCL_TX_OFFSET(unit), 8);
- OUT_RELOCl(nv30mt->buffer, 0, tex_flags | NOUVEAU_BO_LOW);
- OUT_RELOCd(nv30mt->buffer,txf, tex_flags | NOUVEAU_BO_RD, 1/*VRAM*/,2/*TT*/);
- OUT_RING (ps->wrap);
- OUT_RING (NV34TCL_TX_ENABLE_ENABLE | ps->en);
- OUT_RING (txs);
- OUT_RING (ps->filt | 0x2000 /* magic */);
- OUT_RING ((pt->width[0] << NV34TCL_TX_NPOT_SIZE_W_SHIFT) | pt->height[0]);
- OUT_RING (ps->bcol);
+ so = so_new(16, 2);
+ so_method(so, nv30->screen->rankine, NV34TCL_TX_OFFSET(unit), 8);
+ so_reloc (so, nv30mt->buffer, 0, tex_flags | NOUVEAU_BO_LOW, 0, 0);
+ so_reloc (so, nv30mt->buffer, txf, tex_flags | NOUVEAU_BO_OR,
+ NV34TCL_TX_FORMAT_DMA0, NV34TCL_TX_FORMAT_DMA1);
+ so_data (so, ps->wrap);
+ so_data (so, NV34TCL_TX_ENABLE_ENABLE | ps->en);
+ so_data (so, txs);
+ so_data (so, ps->filt | 0x2000 /*voodoo*/);
+ so_data (so, (pt->width[0] << NV34TCL_TX_NPOT_SIZE_W_SHIFT) |
+ pt->height[0]);
+ so_data (so, ps->bcol);
+
+ return so;
}
-void
-nv30_fragtex_bind(struct nv30_context *nv30)
+static boolean
+nv30_fragtex_validate(struct nv30_context *nv30)
{
- struct nv30_fragment_program *fp = nv30->fragprog.active;
+ struct nv30_fragment_program *fp = nv30->fragprog.current;
+ struct nv30_state *state = &nv30->state;
+ struct nouveau_stateobj *so;
unsigned samplers, unit;
- samplers = nv30->fp_samplers & ~fp->samplers;
+ samplers = state->fp_samplers & ~fp->samplers;
while (samplers) {
unit = ffs(samplers) - 1;
samplers &= ~(1 << unit);
- BEGIN_RING(rankine, NV34TCL_TX_ENABLE(unit), 1);
- OUT_RING (0);
+ so = so_new(2, 0);
+ so_method(so, nv30->screen->rankine, NV34TCL_TX_ENABLE(unit), 1);
+ so_data (so, 0);
+ so_ref(so, &nv30->state.hw[NV30_STATE_FRAGTEX0 + unit]);
+ state->dirty |= (1ULL << (NV30_STATE_FRAGTEX0 + unit));
}
samplers = nv30->dirty_samplers & fp->samplers;
@@ -153,9 +165,19 @@ nv30_fragtex_bind(struct nv30_context *nv30)
unit = ffs(samplers) - 1;
samplers &= ~(1 << unit);
- nv30_fragtex_build(nv30, unit);
+ so = nv30_fragtex_build(nv30, unit);
+ so_ref(so, &nv30->state.hw[NV30_STATE_FRAGTEX0 + unit]);
+ state->dirty |= (1ULL << (NV30_STATE_FRAGTEX0 + unit));
}
- nv30->fp_samplers = fp->samplers;
+ nv30->state.fp_samplers = fp->samplers;
+ return FALSE;
}
+struct nv30_state_entry nv30_state_fragtex = {
+ .validate = nv30_fragtex_validate,
+ .dirty = {
+ .pipe = NV30_NEW_SAMPLER | NV30_NEW_FRAGPROG,
+ .hw = 0
+ }
+};
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-13 17:44:28 +0000