From f9d09a2e7859a2cf025d71b7c3cb189edb6688c4 Mon Sep 17 00:00:00 2001 From: Luca Barbieri Date: Sun, 21 Feb 2010 15:13:12 +0100 Subject: nv30, nv40: move last files to nvfx/ and rm -rf nv30 nv40 This is the last nvfx unification patch. nv[34]0_fragtex.c are moved to the common directory nv[34]0_shader.h are renamed to nv[34]0_vertprog.h and moved to the common directory The separate nv30 and nv40 directories are removed from the build system --- src/gallium/drivers/nv30/nv30_fragtex.c | 148 -------------------------------- 1 file changed, 148 deletions(-) delete mode 100644 src/gallium/drivers/nv30/nv30_fragtex.c (limited to 'src/gallium/drivers/nv30/nv30_fragtex.c') diff --git a/src/gallium/drivers/nv30/nv30_fragtex.c b/src/gallium/drivers/nv30/nv30_fragtex.c deleted file mode 100644 index 081362d1509..00000000000 --- a/src/gallium/drivers/nv30/nv30_fragtex.c +++ /dev/null @@ -1,148 +0,0 @@ -#include "util/u_format.h" - -#include "nvfx_context.h" -#include "nouveau/nouveau_util.h" -#include "nvfx_tex.h" - -void -nv30_sampler_state_init(struct pipe_context *pipe, - struct nvfx_sampler_state *ps, - const struct pipe_sampler_state *cso) -{ - if (cso->max_anisotropy >= 8) { - ps->en |= NV34TCL_TX_ENABLE_ANISO_8X; - } else - if (cso->max_anisotropy >= 4) { - ps->en |= NV34TCL_TX_ENABLE_ANISO_4X; - } else - if (cso->max_anisotropy >= 2) { - ps->en |= NV34TCL_TX_ENABLE_ANISO_2X; - } - - { - float limit; - - limit = CLAMP(cso->lod_bias, -16.0, 15.0); - ps->filt |= (int)(cso->lod_bias * 256.0) & 0x1fff; - - limit = CLAMP(cso->max_lod, 0.0, 15.0); - ps->en |= (int)(limit) << 14 /*NV34TCL_TX_ENABLE_MIPMAP_MAX_LOD_SHIFT*/; - - limit = CLAMP(cso->min_lod, 0.0, 15.0); - ps->en |= (int)(limit) << 26 /*NV34TCL_TX_ENABLE_MIPMAP_MIN_LOD_SHIFT*/; - } -} - -#define _(m,tf,ts0x,ts0y,ts0z,ts0w,ts1x,ts1y,ts1z,ts1w) \ -{ \ - TRUE, \ - PIPE_FORMAT_##m, \ - NV34TCL_TX_FORMAT_FORMAT_##tf, \ - (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) \ -} - -struct nv30_texture_format { - boolean defined; - uint pipe; - int format; - int swizzle; -}; - -static struct nv30_texture_format -nv30_texture_formats[] = { - _(B8G8R8X8_UNORM, A8R8G8B8, S1, S1, S1, ONE, X, Y, Z, W), - _(B8G8R8A8_UNORM, A8R8G8B8, S1, S1, S1, S1, X, Y, Z, W), - _(B5G5R5A1_UNORM, A1R5G5B5, S1, S1, S1, S1, X, Y, Z, W), - _(B4G4R4A4_UNORM, A4R4G4B4, S1, S1, S1, S1, X, Y, Z, W), - _(B5G6R5_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), - _(L8A8_UNORM , A8L8 , S1, S1, S1, S1, X, X, X, Y), - _(Z16_UNORM , R5G6B5 , S1, S1, S1, ONE, X, X, X, X), - _(S8Z24_UNORM , A8R8G8B8, 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), - {}, -}; - -static struct nv30_texture_format * -nv30_fragtex_format(uint pipe_format) -{ - struct nv30_texture_format *tf = nv30_texture_formats; - - while (tf->defined) { - if (tf->pipe == pipe_format) - return tf; - tf++; - } - - NOUVEAU_ERR("unknown texture format %s\n", util_format_name(pipe_format)); - return NULL; -} - - -struct nouveau_stateobj * -nv30_fragtex_build(struct nvfx_context *nvfx, int unit) -{ - struct nvfx_sampler_state *ps = nvfx->tex_sampler[unit]; - struct nvfx_miptree *nv30mt = nvfx->tex_miptree[unit]; - struct pipe_texture *pt = &nv30mt->base; - struct nouveau_bo *bo = nouveau_bo(nv30mt->buffer); - struct nv30_texture_format *tf; - struct nouveau_stateobj *so; - uint32_t txf, txs; - unsigned tex_flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD; - - tf = nv30_fragtex_format(pt->format); - if (!tf) - return NULL; - - txf = tf->format; - txf |= ((pt->last_level>0) ? NV34TCL_TX_FORMAT_MIPMAP : 0); - txf |= log2i(pt->width0) << NV34TCL_TX_FORMAT_BASE_SIZE_U_SHIFT; - txf |= log2i(pt->height0) << NV34TCL_TX_FORMAT_BASE_SIZE_V_SHIFT; - txf |= log2i(pt->depth0) << NV34TCL_TX_FORMAT_BASE_SIZE_W_SHIFT; - txf |= NV34TCL_TX_FORMAT_NO_BORDER | 0x10000; - - switch (pt->target) { - case PIPE_TEXTURE_CUBE: - txf |= NV34TCL_TX_FORMAT_CUBIC; - /* fall-through */ - case PIPE_TEXTURE_2D: - txf |= NV34TCL_TX_FORMAT_DIMS_2D; - break; - case PIPE_TEXTURE_3D: - txf |= NV34TCL_TX_FORMAT_DIMS_3D; - break; - case PIPE_TEXTURE_1D: - txf |= NV34TCL_TX_FORMAT_DIMS_1D; - break; - default: - NOUVEAU_ERR("Unknown target %d\n", pt->target); - return NULL; - } - - txs = tf->swizzle; - - so = so_new(1, 8, 2); - so_method(so, nvfx->screen->eng3d, NV34TCL_TX_OFFSET(unit), 8); - so_reloc (so, bo, 0, tex_flags | NOUVEAU_BO_LOW, 0, 0); - so_reloc (so, bo, 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->width0 << NV34TCL_TX_NPOT_SIZE_W_SHIFT) | - pt->height0); - so_data (so, ps->bcol); - - return so; -} - -- cgit v1.2.3