1 /*
2 * Copyright © 2023 Raspberry Pi Ltd
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 (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21 * IN THE SOFTWARE.
22 */
23
24 #include "v3d_compiler.h"
25
26 #define __gen_user_data void
27 #define __gen_address_type uint32_t
28 #define __gen_address_offset(reloc) (*reloc)
29 #define __gen_emit_reloc(cl, reloc)
30 #define __gen_unpack_address(cl, s, e) (__gen_unpack_uint(cl, s, e) << (31 - (e - s)))
31 #include "cle/v3d_packet_v42_pack.h"
32
33
34 /* Typically, this method would wrap calling version-specific variant of this
35 * method, but as TMU_CONFIG_PARAMETER_1 doesn't change between v42 and v71,
36 * we can assume that p1_packed is the same struct, and use the same method.
37 */
38 void
v3d_pack_unnormalized_coordinates(struct v3d_device_info * devinfo,uint32_t * p1_packed,bool unnormalized_coordinates)39 v3d_pack_unnormalized_coordinates(struct v3d_device_info *devinfo,
40 uint32_t *p1_packed,
41 bool unnormalized_coordinates)
42 {
43 assert(devinfo->ver == 71 || devinfo->ver == 42);
44
45 struct V3D42_TMU_CONFIG_PARAMETER_1 p1_unpacked;
46 V3D42_TMU_CONFIG_PARAMETER_1_unpack((uint8_t *)p1_packed, &p1_unpacked);
47 p1_unpacked.unnormalized_coordinates = unnormalized_coordinates;
48 V3D42_TMU_CONFIG_PARAMETER_1_pack(NULL, (uint8_t *)p1_packed,
49 &p1_unpacked);
50 }
51