diff options
Diffstat (limited to 'target-tilegx/cpu.h')
| -rw-r--r-- | target-tilegx/cpu.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/target-tilegx/cpu.h b/target-tilegx/cpu.h index b9f5082b95..6c0fd5365d 100644 --- a/target-tilegx/cpu.h +++ b/target-tilegx/cpu.h @@ -53,6 +53,8 @@ enum { TILEGX_SPR_CMPEXCH = 0, TILEGX_SPR_CRITICAL_SEC = 1, TILEGX_SPR_SIM_CONTROL = 2, + TILEGX_SPR_EX_CONTEXT_0_0 = 3, + TILEGX_SPR_EX_CONTEXT_0_1 = 4, TILEGX_SPR_COUNT }; @@ -60,7 +62,7 @@ enum { typedef enum { TILEGX_EXCP_NONE = 0, TILEGX_EXCP_SYSCALL = 1, - TILEGX_EXCP_SEGV = 2, + TILEGX_EXCP_SIGNAL = 2, TILEGX_EXCP_OPCODE_UNKNOWN = 0x101, TILEGX_EXCP_OPCODE_UNIMPLEMENTED = 0x102, TILEGX_EXCP_OPCODE_CMPEXCH = 0x103, @@ -87,10 +89,12 @@ typedef struct CPUTLGState { uint64_t pc; /* Current pc */ #if defined(CONFIG_USER_ONLY) + uint64_t excaddr; /* exception address */ uint64_t atomic_srca; /* Arguments to atomic "exceptions" */ uint64_t atomic_srcb; uint32_t atomic_dstr; - uint64_t excaddr; /* exception address */ + uint32_t signo; /* Signal number */ + uint32_t sigcode; /* Signal code */ #endif CPU_COMMON |