diff options
Diffstat (limited to 'src/gallium/drivers/nv30/nv30_fragtex.c')
| -rw-r--r-- | src/gallium/drivers/nv30/nv30_fragtex.c | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/src/gallium/drivers/nv30/nv30_fragtex.c b/src/gallium/drivers/nv30/nv30_fragtex.c index 9e6f746a42..efba8db86d 100644 --- a/src/gallium/drivers/nv30/nv30_fragtex.c +++ b/src/gallium/drivers/nv30/nv30_fragtex.c @@ -26,7 +26,7 @@ static INLINE int log2i(int i) return r; } -#define _(m,tf,ts0x,ts0y,ts0z,ts0w,ts1x,ts1y,ts1z,ts1w,swsurf) \ +#define _(m,tf,ts0x,ts0y,ts0z,ts0w,ts1x,ts1y,ts1z,ts1w) \ { \ TRUE, \ PIPE_FORMAT_##m, \ @@ -34,8 +34,7 @@ static INLINE int log2i(int i) (NV34TCL_TX_SWIZZLE_S0_X_##ts0x | NV34TCL_TX_SWIZZLE_S0_Y_##ts0y | \ NV34TCL_TX_SWIZZLE_S0_Z_##ts0z | NV34TCL_TX_SWIZZLE_S0_W_##ts0w | \ NV34TCL_TX_SWIZZLE_S1_X_##ts1x | NV34TCL_TX_SWIZZLE_S1_Y_##ts1y | \ - NV34TCL_TX_SWIZZLE_S1_Z_##ts1z | NV34TCL_TX_SWIZZLE_S1_W_##ts1w), \ - swsurf \ + NV34TCL_TX_SWIZZLE_S1_Z_##ts1z | NV34TCL_TX_SWIZZLE_S1_W_##ts1w) \ } struct nv30_texture_format { @@ -43,25 +42,24 @@ struct nv30_texture_format { uint pipe; int format; int swizzle; - int swizzled_surface; }; static struct nv30_texture_format nv30_texture_formats[] = { - _(A8R8G8B8_UNORM, A8R8G8B8, S1, S1, S1, S1, X, Y, Z, W, 1), - _(A1R5G5B5_UNORM, A1R5G5B5, S1, S1, S1, S1, X, Y, Z, W, 1), - _(A4R4G4B4_UNORM, A4R4G4B4, S1, S1, S1, S1, X, Y, Z, W, 1), - _(R5G6B5_UNORM , R5G6B5 , S1, S1, S1, ONE, X, Y, Z, W, 1), - _(L8_UNORM , L8 , S1, S1, S1, ONE, X, X, X, X, 1), - _(A8_UNORM , L8 , ZERO, ZERO, ZERO, S1, X, X, X, X, 1), - _(I8_UNORM , L8 , S1, S1, S1, S1, X, X, X, X, 1), - _(A8L8_UNORM , A8L8 , S1, S1, S1, S1, X, X, X, Y, 1), -// _(Z16_UNORM , Z16 , S1, S1, S1, ONE, X, X, X, X, 0), -// _(Z24S8_UNORM , Z24 , S1, S1, S1, ONE, X, X, X, X, 0), - _(DXT1_RGB , DXT1 , S1, S1, S1, ONE, X, Y, Z, W, 0), - _(DXT1_RGBA , DXT1 , S1, S1, S1, S1, X, Y, Z, W, 0), - _(DXT3_RGBA , DXT3 , S1, S1, S1, S1, X, Y, Z, W, 0), - _(DXT5_RGBA , DXT5 , S1, S1, S1, S1, X, Y, Z, W, 0), + _(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), + _(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), + _(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), {}, }; @@ -90,16 +88,13 @@ nv30_fragtex_build(struct nv30_context *nv30, int unit) struct pipe_texture *pt = &nv30mt->base; struct nv30_texture_format *tf; struct nouveau_stateobj *so; - uint32_t txf, txs /*, txp*/; - /*int swizzled = 0;*/ /*XXX: implement in region code? */ + uint32_t txf, txs , txp; unsigned tex_flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD; tf = nv30_fragtex_format(pt->format); if (!tf) assert(0); - tex_flags |= (tf->swizzled_surface ? NOUVEAU_BO_SWIZZLED : 0); - txf = tf->format; txf |= ((pt->last_level>0) ? NV34TCL_TX_FORMAT_MIPMAP : 0); txf |= log2i(pt->width[0]) << 20; @@ -125,6 +120,13 @@ nv30_fragtex_build(struct nv30_context *nv30, int unit) return NULL; } + if (!(pt->tex_usage & NOUVEAU_TEXTURE_USAGE_LINEAR)) { + txp = 0; + } else { + txp = nv30mt->level[0].pitch; + txf |= (1<<13) /*FIXME: NV34TCL_TX_FORMAT_LINEAR ? */; + } + txs = tf->swizzle; so = so_new(16, 2); |