1 /*
2 * Copyright 2011 Advanced Micro Devices, Inc.
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 COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 */
23 #ifndef __EVERGREEN_SMC_H__
24 #define __EVERGREEN_SMC_H__
25
26 #include "rv770_smc.h"
27
28 #pragma pack(push, 1)
29
30 #define SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE 16
31
32 struct SMC_Evergreen_MCRegisterAddress
33 {
34 uint16_t s0;
35 uint16_t s1;
36 };
37
38 typedef struct SMC_Evergreen_MCRegisterAddress SMC_Evergreen_MCRegisterAddress;
39
40
41 struct SMC_Evergreen_MCRegisterSet
42 {
43 uint32_t value[SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE];
44 };
45
46 typedef struct SMC_Evergreen_MCRegisterSet SMC_Evergreen_MCRegisterSet;
47
48 struct SMC_Evergreen_MCRegisters
49 {
50 uint8_t last;
51 uint8_t reserved[3];
52 SMC_Evergreen_MCRegisterAddress address[SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE];
53 SMC_Evergreen_MCRegisterSet data[5];
54 };
55
56 typedef struct SMC_Evergreen_MCRegisters SMC_Evergreen_MCRegisters;
57
58 #define EVERGREEN_SMC_FIRMWARE_HEADER_LOCATION 0x100
59
60 #define EVERGREEN_SMC_FIRMWARE_HEADER_softRegisters 0x8
61 #define EVERGREEN_SMC_FIRMWARE_HEADER_stateTable 0xC
62 #define EVERGREEN_SMC_FIRMWARE_HEADER_mcRegisterTable 0x20
63
64
65 #pragma pack(pop)
66
67 #endif