aboutsummaryrefslogtreecommitdiff
path: root/arch/blackfin/mach-bf609/include/mach/anomaly.h
blob: 696786e9a53147c8c51b8489b0375a77aceaf240 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
/*
 * DO NOT EDIT THIS FILE
 * This file is under version control at
 *   svn://sources.blackfin.uclinux.org/toolchain/trunk/proc-defs/header-frags/
 * and can be replaced with that version at any time
 * DO NOT EDIT THIS FILE
 *
 * Copyright 2004-2012 Analog Devices Inc.
 * Licensed under the Clear BSD license.
 */

/* This file should be up to date with:
 *  - Revision A, 15/06/2012; ADSP-BF609 Blackfin Processor Anomaly List
 */

#if __SILICON_REVISION__ < 0
# error will not work on BF609 silicon version
#endif

#ifndef _MACH_ANOMALY_H_
#define _MACH_ANOMALY_H_

/* TRU_STAT.ADDRERR and TRU_ERRADDR.ADDR May Not Reflect the Correct Status */
#define ANOMALY_16000003 (1)
/* The EPPI Data Enable (DEN) Signal is Not Functional */
#define ANOMALY_16000004 (__SILICON_REVISION__ < 1)
/* Using L1 Instruction Cache with Parity Enabled is Unreliable */
#define ANOMALY_16000005 (__SILICON_REVISION__ < 1)
/* SEQSTAT.SYSNMI Clears Upon Entering the NMI ISR */
#define ANOMALY_16000006 (__SILICON_REVISION__ < 1)
/* DDR2 Memory Reads May Fail Intermittently */
#define ANOMALY_16000007 (1)
/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_16000008 (1)
/* TestSET Instruction Cannot Be Interrupted */
#define ANOMALY_16000009 (1)
/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
#define ANOMALY_16000010 (1)
/* False Hardware Error when RETI Points to Invalid Memory */
#define ANOMALY_16000011 (1)
/* Speculative Fetches of Indirect-Pointer Instructions Can Cause False Hardware Errors */
#define ANOMALY_16000012 (1)
/* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
#define ANOMALY_16000013 (1)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
#define ANOMALY_16000014 (1)
/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
#define ANOMALY_16000015 (1)
/* Speculative Fetches Can Cause Undesired External FIFO Operations */
#define ANOMALY_16000017 (1)
/* RSI Boot Cleanup Routine Does Not Clear Registers */
#define ANOMALY_16000018 (__SILICON_REVISION__ < 1)
/* SPI Master Boot Device Auto-detection Frequency is Set Incorrectly */
#define ANOMALY_16000019 (__SILICON_REVISION__ < 1)
/* rom_SysControl() Fails to Set DDR0_CTL.INIT for Wakeup From Hibernate */
#define ANOMALY_16000020 (__SILICON_REVISION__ < 1)
/* rom_SysControl() Fails to Save and Restore DDR0_PHYCTL3 for Hibernate/Wakeup Sequence */
#define ANOMALY_16000021 (__SILICON_REVISION__ < 1)
/* Boot Code Fails to Enable Parity Fault Detection */
#define ANOMALY_16000022 (__SILICON_REVISION__ < 1)
/* Rom_SysControl Does not Update CGU0_CLKOUTSEL */
#define ANOMALY_16000023 (__SILICON_REVISION__ < 1)
/* Spurious Fault Signaled After Clearing an Externally Generated Fault */
#define ANOMALY_16000024 (1)
/* SPORT May Drive Data Pins During Inactive Channels in Multichannel Mode */
#define ANOMALY_16000025 (1)
/* USB DMA interrupt status do not show the DMA channel interrupt in the DMA ISR */
#define ANOMALY_16000027 (__SILICON_REVISION__ < 1)
/* Default SPI Master Boot Mode Setting is Incorrect */
#define ANOMALY_16000028 (__SILICON_REVISION__ < 1)
/* PPI tDFSPI Timing Does Not Meet Data Sheet Specification */
#define ANOMALY_16000027 (__SILICON_REVISION__ < 1)
/* Interrupted Core Reads of MMRs May Cause Data Loss */
#define ANOMALY_16000030 (__SILICON_REVISION__ < 1)
/* Incorrect Default USB_PLL_OSC.PLLM Value */
#define ANOMALY_16000031 (__SILICON_REVISION__ < 1)
/* Core Reads of System MMRs May Cause the Core to Hang */
#define ANOMALY_16000032 (__SILICON_REVISION__ < 1)
/* PPI Data Underflow on First Word Not Reported in Certain Modes */
#define ANOMALY_16000033 (1)
/* CNV1 Red Pixel Substitution feature not functional in the PVP */
#define ANOMALY_16000034 (__SILICON_REVISION__ < 1)
/* IPF0 Output Port Color Separation feature not functional */
#define ANOMALY_16000035 (__SILICON_REVISION__ < 1)
/* Spurious USB Wake From Hibernate May Occur When USB_VBUS is Low */
#define ANOMALY_16000036 (__SILICON_REVISION__ < 1)
/* Core RAISE 2 Instruction Not Latched When Executed at Priority Level 0, 1, or 2 */
#define ANOMALY_16000037 (__SILICON_REVISION__ < 1)
/* Spurious Unhandled NMI or L1 Memory Parity Error Interrupt May Occur Upon Entering the NMI ISR */
#define ANOMALY_16000038 (__SILICON_REVISION__ < 1)
/* CGU_STAT.PLOCKERR Bit May be Unreliable */
#define ANOMALY_16000039 (1)
/* JTAG Emulator Reads of SDU_IDCODE Alter Register Contents */
#define ANOMALY_16000040 (1)
/* IFLUSH Instruction Causes Parity Error When Parity Is Enabled */
#define ANOMALY_16000041 (1)
/* Instruction Cache Failure When Parity Is Enabled */
#define ANOMALY_16000042 (__SILICON_REVISION__ == 1)

/* Anomalies that don't exist on this proc */
#define ANOMALY_05000158 (0)
#define ANOMALY_05000189 (0)
#define ANOMALY_05000198 (0)
#define ANOMALY_05000220 (0)
#define ANOMALY_05000230 (0)
#define ANOMALY_05000231 (0)
#define ANOMALY_05000244 (0)
#define ANOMALY_05000263 (0)
#define ANOMALY_05000273 (0)
#define ANOMALY_05000274 (0)
#define ANOMALY_05000278 (0)
#define ANOMALY_05000281 (0)
#define ANOMALY_05000287 (0)
#define ANOMALY_05000311 (0)
#define ANOMALY_05000312 (0)
#define ANOMALY_05000323 (0)
#define ANOMALY_05000363 (0)
#define ANOMALY_05000380 (0)
#define ANOMALY_05000448 (0)
#define ANOMALY_05000450 (0)
#define ANOMALY_05000456 (0)
#define ANOMALY_05000480 (0)
#define ANOMALY_05000481 (1)

/* Reuse BF5xx anomalies IDs for the same anomaly in BF60x */
#define ANOMALY_05000491 ANOMALY_16000008
#define ANOMALY_05000477 ANOMALY_16000009
#define ANOMALY_05000443 ANOMALY_16000010
#define ANOMALY_05000461 ANOMALY_16000011
#define ANOMALY_05000426 ANOMALY_16000012
#define ANOMALY_05000310 ANOMALY_16000013
#define ANOMALY_05000245 ANOMALY_16000014
#define ANOMALY_05000074 ANOMALY_16000015
#define ANOMALY_05000416 ANOMALY_16000017


#endif