Title: [6957] trunk/arch/blackfin/kernel/traps.c: Add workaround for ANOMALY_05000189 - which should fix bug [#5129]
- Revision
- 6957
- Author
- rgetz
- Date
- 2009-07-09 10:11:52 -0500 (Thu, 09 Jul 2009)
Log Message
Add workaround for ANOMALY_05000189 - which should fix bug [#5129]
Modified Paths
Diff
Modified: trunk/arch/blackfin/kernel/traps.c (6956 => 6957)
--- trunk/arch/blackfin/kernel/traps.c 2009-07-09 14:43:39 UTC (rev 6956)
+++ trunk/arch/blackfin/kernel/traps.c 2009-07-09 15:11:52 UTC (rev 6957)
@@ -629,7 +629,8 @@
}
if ((ANOMALY_05000461 && trapnr == VEC_HWERR && !access_ok(VERIFY_READ, fp->pc, 8)) ||
- (ANOMALY_05000281 && trapnr == VEC_HWERR))
+ (ANOMALY_05000281 && trapnr == VEC_HWERR) ||
+ (ANOMALY_05000189 && (trapnr == VEC_CPLB_I_VL || trapnr == VEC_CPLB_VL)))
fp->pc = SAFE_USER_INSTRUCTION;
traps_done:
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