/* * 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 2004-2011 Analog Devices Inc. * Licensed under the Clear BSD license. */ /* This file should be up to date with: * - Revision F, 05/23/2011; ADSP-BF526 Blackfin Processor Anomaly List * - Revision I, 05/23/2011; ADSP-BF527 Blackfin Processor Anomaly List */ #ifndef _MACH_ANOMALY_H_ #define _MACH_ANOMALY_H_ /* We do not support old silicon - sorry */ #if __SILICON_REVISION__ < 0 # error will not work on BF526/BF527 silicon version #endif #if defined(__ADSPBF522__) || defined(__ADSPBF524__) || defined(__ADSPBF526__) # define ANOMALY_BF526 1 #else # define ANOMALY_BF526 0 #endif #if defined(__ADSPBF523__) || defined(__ADSPBF525__) || defined(__ADSPBF527__) # define ANOMALY_BF527 1 #else # define ANOMALY_BF527 0 #endif #define _ANOMALY_BF526(rev526) (ANOMALY_BF526 && __SILICON_REVISION__ rev526) #define _ANOMALY_BF527(rev527) (ANOMALY_BF527 && __SILICON_REVISION__ rev527) #define _ANOMALY_BF526_BF527(rev526, rev527) (_ANOMALY_BF526(rev526) || _ANOMALY_BF527(rev527)) /* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */ #define ANOMALY_05000074 (1) /* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */ #define ANOMALY_05000119 (1) /* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */ #define ANOMALY_05000122 (1) /* False Hardware Error from an Access in the Shadow of a Conditional Branch */ #define ANOMALY_05000245 (1) /* Incorrect Timer Pulse Width in Single-Shot PWM_OUT Mode with External Clock */ #define ANOMALY_05000254 (1) /* Sensitivity To Noise with Slow Input Edge Rates on External SPORT TX and RX Clocks */ #define ANOMALY_05000265 (1) /* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */ #define ANOMALY_05000310 (1) /* PPI Is Level-Sensitive on First Transfer In Single Frame Sync Modes */