microblaze: Add constant for exception-code mask

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-04-11 23:55:42 +02:00 · 2011-04-11 23:55:42 +02:00 · 3b584046aa
parent 7458a432f0
commit 3b584046aa
1 changed files with 1 additions and 0 deletions
--- a/target-microblaze/cpu.h
+++ b/target-microblaze/cpu.h
@ -91,6 +91,7 @@ struct CPUMBState;
 #define          ESR_EC_INSN_STORAGE    9
 #define          ESR_EC_DATA_TLB        10
 #define          ESR_EC_INSN_TLB        11
+#define          ESR_EC_MASK            31

 /* Floating Point Status Register (FSR) Bits */
 #define FSR_IO          (1<<4) /* Invalid operation */