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0179a913 CC |
1 | /* |
2 | * exynos-nocp.h - EXYNOS NoC (Network on Chip) Probe header file | |
3 | * | |
4 | * Copyright (c) 2016 Samsung Electronics Co., Ltd. | |
5 | * Author : Chanwoo Choi <cw00.choi@samsung.com> | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License version 2 as | |
9 | * published by the Free Software Foundation. | |
10 | */ | |
11 | ||
12 | #ifndef __EXYNOS_NOCP_H__ | |
13 | #define __EXYNOS_NOCP_H__ | |
14 | ||
15 | enum nocp_reg { | |
16 | NOCP_ID_REVISION_ID = 0x04, | |
17 | NOCP_MAIN_CTL = 0x08, | |
18 | NOCP_CFG_CTL = 0x0C, | |
19 | ||
20 | NOCP_STAT_PERIOD = 0x24, | |
21 | NOCP_STAT_GO = 0x28, | |
22 | NOCP_STAT_ALARM_MIN = 0x2C, | |
23 | NOCP_STAT_ALARM_MAX = 0x30, | |
24 | NOCP_STAT_ALARM_STATUS = 0x34, | |
25 | NOCP_STAT_ALARM_CLR = 0x38, | |
26 | ||
27 | NOCP_COUNTERS_0_SRC = 0x138, | |
28 | NOCP_COUNTERS_0_ALARM_MODE = 0x13C, | |
29 | NOCP_COUNTERS_0_VAL = 0x140, | |
30 | ||
31 | NOCP_COUNTERS_1_SRC = 0x14C, | |
32 | NOCP_COUNTERS_1_ALARM_MODE = 0x150, | |
33 | NOCP_COUNTERS_1_VAL = 0x154, | |
34 | ||
35 | NOCP_COUNTERS_2_SRC = 0x160, | |
36 | NOCP_COUNTERS_2_ALARM_MODE = 0x164, | |
37 | NOCP_COUNTERS_2_VAL = 0x168, | |
38 | ||
39 | NOCP_COUNTERS_3_SRC = 0x174, | |
40 | NOCP_COUNTERS_3_ALARM_MODE = 0x178, | |
41 | NOCP_COUNTERS_3_VAL = 0x17C, | |
42 | }; | |
43 | ||
44 | /* NOCP_MAIN_CTL register */ | |
45 | #define NOCP_MAIN_CTL_ERREN_MASK BIT(0) | |
46 | #define NOCP_MAIN_CTL_TRACEEN_MASK BIT(1) | |
47 | #define NOCP_MAIN_CTL_PAYLOADEN_MASK BIT(2) | |
48 | #define NOCP_MAIN_CTL_STATEN_MASK BIT(3) | |
49 | #define NOCP_MAIN_CTL_ALARMEN_MASK BIT(4) | |
50 | #define NOCP_MAIN_CTL_STATCONDDUMP_MASK BIT(5) | |
51 | #define NOCP_MAIN_CTL_INTRUSIVEMODE_MASK BIT(6) | |
52 | ||
53 | /* NOCP_CFG_CTL register */ | |
54 | #define NOCP_CFG_CTL_GLOBALEN_MASK BIT(0) | |
55 | #define NOCP_CFG_CTL_ACTIVE_MASK BIT(1) | |
56 | ||
57 | /* NOCP_COUNTERS_x_SRC register */ | |
58 | #define NOCP_CNT_SRC_INTEVENT_SHIFT 0 | |
59 | #define NOCP_CNT_SRC_INTEVENT_MASK (0x1F << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
60 | #define NOCP_CNT_SRC_INTEVENT_OFF_MASK (0x0 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
61 | #define NOCP_CNT_SRC_INTEVENT_CYCLE_MASK (0x1 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
62 | #define NOCP_CNT_SRC_INTEVENT_IDLE_MASK (0x2 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
63 | #define NOCP_CNT_SRC_INTEVENT_XFER_MASK (0x3 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
64 | #define NOCP_CNT_SRC_INTEVENT_BUSY_MASK (0x4 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
65 | #define NOCP_CNT_SRC_INTEVENT_WAIT_MASK (0x5 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
66 | #define NOCP_CNT_SRC_INTEVENT_PKT_MASK (0x6 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
67 | #define NOCP_CNT_SRC_INTEVENT_BYTE_MASK (0x8 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
68 | #define NOCP_CNT_SRC_INTEVENT_CHAIN_MASK (0x10 << NOCP_CNT_SRC_INTEVENT_SHIFT) | |
69 | ||
70 | /* NOCP_COUNTERS_x_ALARM_MODE register */ | |
71 | #define NOCP_CNT_ALARM_MODE_SHIFT 0 | |
72 | #define NOCP_CNT_ALARM_MODE_MASK (0x3 << NOCP_CNT_ALARM_MODE_SHIFT) | |
73 | #define NOCP_CNT_ALARM_MODE_OFF_MASK (0x0 << NOCP_CNT_ALARM_MODE_SHIFT) | |
74 | #define NOCP_CNT_ALARM_MODE_MIN_MASK (0x1 << NOCP_CNT_ALARM_MODE_SHIFT) | |
75 | #define NOCP_CNT_ALARM_MODE_MAX_MASK (0x2 << NOCP_CNT_ALARM_MODE_SHIFT) | |
76 | #define NOCP_CNT_ALARM_MODE_MIN_MAX_MASK (0x3 << NOCP_CNT_ALARM_MODE_SHIFT) | |
77 | ||
78 | #endif /* __EXYNOS_NOCP_H__ */ |