1 /* 2 * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 20 * DEALINGS IN THE SOFTWARE. 21 */ 22 23 #include "ctxnvc0.h" 24 25 static const struct nvc0_gr_pack 26 gk20a_grctx_pack_mthd[] = { 27 { nve4_grctx_init_a097_0, 0xa297 }, 28 { nvc0_grctx_init_902d_0, 0x902d }, 29 {} 30 }; 31 32 struct nouveau_oclass * 33 gk20a_grctx_oclass = &(struct nvc0_grctx_oclass) { 34 .base.handle = NV_ENGCTX(GR, 0xea), 35 .base.ofuncs = &(struct nouveau_ofuncs) { 36 .ctor = nvc0_gr_context_ctor, 37 .dtor = nvc0_gr_context_dtor, 38 .init = _nouveau_gr_context_init, 39 .fini = _nouveau_gr_context_fini, 40 .rd32 = _nouveau_gr_context_rd32, 41 .wr32 = _nouveau_gr_context_wr32, 42 }, 43 .main = nve4_grctx_generate_main, 44 .unkn = nve4_grctx_generate_unkn, 45 .hub = nve4_grctx_pack_hub, 46 .gpc = nve4_grctx_pack_gpc, 47 .zcull = nvc0_grctx_pack_zcull, 48 .tpc = nve4_grctx_pack_tpc, 49 .ppc = nve4_grctx_pack_ppc, 50 .icmd = nve4_grctx_pack_icmd, 51 .mthd = gk20a_grctx_pack_mthd, 52 .bundle = nve4_grctx_generate_bundle, 53 .bundle_size = 0x1800, 54 .bundle_min_gpm_fifo_depth = 0x62, 55 .bundle_token_limit = 0x100, 56 .pagepool = nve4_grctx_generate_pagepool, 57 .pagepool_size = 0x8000, 58 .attrib = nvd7_grctx_generate_attrib, 59 .attrib_nr_max = 0x240, 60 .attrib_nr = 0x240, 61 .alpha_nr_max = 0x648 + (0x648 / 2), 62 .alpha_nr = 0x648, 63 }.base; 64