Title: [8859] trunk/arch/blackfin/mach-common/arch_checks.c: bfin: anomaly 475 was merged back into anomaly 220
- Revision
- 8859
- Author
- vapier
- Date
- 2010-05-27 18:40:26 -0400 (Thu, 27 May 2010)
Log Message
bfin: anomaly 475 was merged back into anomaly 220
Modified Paths
Diff
Modified: trunk/arch/blackfin/mach-common/arch_checks.c (8858 => 8859)
--- trunk/arch/blackfin/mach-common/arch_checks.c 2010-05-27 22:33:46 UTC (rev 8858)
+++ trunk/arch/blackfin/mach-common/arch_checks.c 2010-05-27 22:40:26 UTC (rev 8859)
@@ -57,12 +57,10 @@
/* if 220 exists, can not set External Memory WB and L2 not_cached, either External Memory not_cached and L2 WB */
#if ANOMALY_05000220 && \
- ((defined(CONFIG_BFIN_EXTMEM_WRITEBACK) && !defined(CONFIG_BFIN_L2_DCACHEABLE)) || \
- (!defined(CONFIG_BFIN_EXTMEM_DCACHEABLE) && defined(CONFIG_BFIN_L2_WRITEBACK)))
-# error You are exposing Anomaly 220 in this config, either config L2 as Write Through, or make External Memory WB.
+ (defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK))
+# error "Anomaly 05000220 does not allow you to use Write Back cache with L2 or External Memory"
#endif
-#if ANOMALY_05000475 && \
- (defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK))
-# error "Anomaly 475 does not allow you to use Write Back cache with L2 or External Memory"
+#if ANOMALY_05000491 && !defined(CONFIG_CACHE_FLUSH_L1)
+# error You need IFLUSH in L1 inst while Anomaly 05000491 applies
#endif
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