diff options
Diffstat (limited to 'target-alpha/cpu.h')
| -rw-r--r-- | target-alpha/cpu.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target-alpha/cpu.h b/target-alpha/cpu.h index a59b39a6da..d1ef04d1b5 100644 --- a/target-alpha/cpu.h +++ b/target-alpha/cpu.h @@ -244,6 +244,9 @@ struct CPUAlphaState { uint8_t ps; uint8_t intr_flag; uint8_t pal_mode; + uint8_t fen; + + uint32_t pcc_ofs; /* These pass data from the exception logic in the translator and helpers to the OS entry point. This is used for both system @@ -252,6 +255,18 @@ struct CPUAlphaState { uint64_t trap_arg1; uint64_t trap_arg2; +#if !defined(CONFIG_USER_ONLY) + /* The internal data required by our emulation of the Unix PALcode. */ + uint64_t exc_addr; + uint64_t palbr; + uint64_t ptbr; + uint64_t vptptr; + uint64_t sysval; + uint64_t usp; + uint64_t shadow[8]; + uint64_t scratch[24]; +#endif + #if TARGET_LONG_BITS > HOST_LONG_BITS /* temporary fixed-point registers * used to emulate 64 bits target on 32 bits hosts |