62 filter_mode(const struct pipe_sampler_state *cso)  in filter_mode()  argument
66    switch (cso->mag_img_filter) {  in filter_mode()
75    switch (cso->min_img_filter) {  in filter_mode()
77       switch (cso->min_mip_filter) {  in filter_mode()
90       switch (cso->min_mip_filter) {  in filter_mode()
108 compare_mode(const struct pipe_sampler_state *cso)  in compare_mode()  argument
110    if (cso->compare_mode != PIPE_TEX_COMPARE_R_TO_TEXTURE)  in compare_mode()
113    switch (cso->compare_func) {  in compare_mode()
129                           const struct pipe_sampler_state *cso)  in nv30_sampler_state_create()  argument
139    so->pipe  = *cso;  in nv30_sampler_state_create()
141    so->wrap  = (wrap_mode(cso->wrap_s) << NV30_3D_TEX_WRAP_S__SHIFT) |  in nv30_sampler_state_create()
142                (wrap_mode(cso->wrap_t) << NV30_3D_TEX_WRAP_T__SHIFT) |  in nv30_sampler_state_create()
143                (wrap_mode(cso->wrap_r) << NV30_3D_TEX_WRAP_R__SHIFT);  in nv30_sampler_state_create()
145    so->wrap |= compare_mode(cso);  in nv30_sampler_state_create()
146    so->filt  = filter_mode(cso) | 0x00002000;  in nv30_sampler_state_create()
147    so->bcol  = (float_to_ubyte(cso->border_color.f[3]) << 24) |  in nv30_sampler_state_create()
148                (float_to_ubyte(cso->border_color.f[0]) << 16) |  in nv30_sampler_state_create()
149                (float_to_ubyte(cso->border_color.f[1]) <<  8) |  in nv30_sampler_state_create()
150                (float_to_ubyte(cso->border_color.f[2]) <<  0);  in nv30_sampler_state_create()
153       unsigned aniso = cso->max_anisotropy;  in nv30_sampler_state_create()
155       if (!cso->normalized_coords)  in nv30_sampler_state_create()
172       if      (cso->max_anisotropy >= 8) so->en |= NV30_3D_TEX_ENABLE_ANISO_8X;  in nv30_sampler_state_create()
173       else if (cso->max_anisotropy >= 4) so->en |= NV30_3D_TEX_ENABLE_ANISO_4X;  in nv30_sampler_state_create()
174       else if (cso->max_anisotropy >= 2) so->en |= NV30_3D_TEX_ENABLE_ANISO_2X;  in nv30_sampler_state_create()
177    so->filt |= (int)(cso->lod_bias * 256.0) & 0x1fff;  in nv30_sampler_state_create()
178    so->max_lod = (int)(CLAMP(cso->max_lod, 0.0, max_lod) * 256.0);  in nv30_sampler_state_create()
179    so->min_lod = (int)(CLAMP(cso->min_lod, 0.0, max_lod) * 256.0);  in nv30_sampler_state_create()