env/hwacha_xcpt.h

   1 #ifndef _HWACHA_XCPT_H
   2 #define _HWACHA_XCPT_H
   3
   4 #define HWACHA_CAUSE_ILLEGAL_CFG 0 // AUX: 0=illegal nxpr, 1=illegal nfpr
   5 #define HWACHA_CAUSE_ILLEGAL_INSTRUCTION 1 // AUX: instruction
   6 #define HWACHA_CAUSE_PRIVILEGED_INSTRUCTION 2 // AUX: instruction
   7 #define HWACHA_CAUSE_TVEC_ILLEGAL_REGID 3 // AUX: instruction
   8 #define HWACHA_CAUSE_VF_MISALIGNED_FETCH 4 // AUX: pc
   9 #define HWACHA_CAUSE_VF_FAULT_FETCH 5 // AUX: pc
  10 #define HWACHA_CAUSE_VF_ILLEGAL_INSTRUCTION 6 // AUX: pc
  11 #define HWACHA_CAUSE_VF_ILLEGAL_REGID 7 // AUX: pc
  12 #define HWACHA_CAUSE_MISALIGNED_LOAD 8 // AUX: badvaddr
  13 #define HWACHA_CAUSE_MISALIGNED_STORE 9 // AUX: badvaddr
  14 #define HWACHA_CAUSE_FAULT_LOAD 10 // AUX: badvaddr
  15 #define HWACHA_CAUSE_FAULT_STORE 11 // AUX: badvaddr
  16
  17 #endif