xref: /wlan-driver/fw-api/hw/kiwi/v2/uniform_descriptor_header.h (revision 5113495b16420b49004c444715d2daae2066e7dc)
1*5113495bSYour Name 
2*5113495bSYour Name /*
3*5113495bSYour Name  * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
4*5113495bSYour Name  *
5*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for
6*5113495bSYour Name  * any purpose with or without fee is hereby granted, provided that the
7*5113495bSYour Name  * above copyright notice and this permission notice appear in all
8*5113495bSYour Name  * copies.
9*5113495bSYour Name  *
10*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
11*5113495bSYour Name  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
12*5113495bSYour Name  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
13*5113495bSYour Name  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14*5113495bSYour Name  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15*5113495bSYour Name  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
16*5113495bSYour Name  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17*5113495bSYour Name  * PERFORMANCE OF THIS SOFTWARE.
18*5113495bSYour Name  */
19*5113495bSYour Name 
20*5113495bSYour Name 
21*5113495bSYour Name 
22*5113495bSYour Name #ifndef _UNIFORM_DESCRIPTOR_HEADER_H_
23*5113495bSYour Name #define _UNIFORM_DESCRIPTOR_HEADER_H_
24*5113495bSYour Name #if !defined(__ASSEMBLER__)
25*5113495bSYour Name #endif
26*5113495bSYour Name 
27*5113495bSYour Name #define NUM_OF_DWORDS_UNIFORM_DESCRIPTOR_HEADER 1
28*5113495bSYour Name 
29*5113495bSYour Name struct uniform_descriptor_header {
30*5113495bSYour Name #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
31*5113495bSYour Name              uint32_t owner                                                   :  4,
32*5113495bSYour Name                       buffer_type                                             :  4,
33*5113495bSYour Name                       reserved_0a                                             : 24;
34*5113495bSYour Name #else
35*5113495bSYour Name              uint32_t reserved_0a                                             : 24,
36*5113495bSYour Name                       buffer_type                                             :  4,
37*5113495bSYour Name                       owner                                                   :  4;
38*5113495bSYour Name #endif
39*5113495bSYour Name };
40*5113495bSYour Name 
41*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_OWNER_OFFSET                                      0x00000000
42*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_OWNER_LSB                                         0
43*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_OWNER_MSB                                         3
44*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_OWNER_MASK                                        0x0000000f
45*5113495bSYour Name 
46*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_OFFSET                                0x00000000
47*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_LSB                                   4
48*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_MSB                                   7
49*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_MASK                                  0x000000f0
50*5113495bSYour Name 
51*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_RESERVED_0A_OFFSET                                0x00000000
52*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_RESERVED_0A_LSB                                   8
53*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_RESERVED_0A_MSB                                   31
54*5113495bSYour Name #define UNIFORM_DESCRIPTOR_HEADER_RESERVED_0A_MASK                                  0xffffff00
55*5113495bSYour Name 
56*5113495bSYour Name #endif
57