File:  [Qemu by Fabrice Bellard] / qemu / bsd-user / sparc / target_signal.h
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 16:55:57 2018 UTC (3 years, 4 months ago) by root
Branches: qemu, MAIN
CVS tags: qemu1101, qemu1001, qemu1000, qemu0151, qemu0150, qemu0141, qemu0140, qemu0130, qemu0125, qemu0124, qemu0123, qemu0122, qemu0121, qemu0120, qemu0111, qemu0110, qemu0105, qemu0104, qemu0103, qemu0102, qemu0101, qemu0100, HEAD
qemu 0.10.0

    1: #ifndef TARGET_SIGNAL_H
    2: #define TARGET_SIGNAL_H
    3: 
    4: #include "cpu.h"
    5: 
    6: /* this struct defines a stack used during syscall handling */
    7: 
    8: typedef struct target_sigaltstack {
    9: 	abi_ulong ss_sp;
   10: 	abi_long ss_flags;
   11: 	abi_ulong ss_size;
   12: } target_stack_t;
   13: 
   14: 
   15: #ifndef UREG_I6
   16: #define UREG_I6        6
   17: #endif
   18: #ifndef UREG_FP
   19: #define UREG_FP        UREG_I6
   20: #endif
   21: 
   22: static inline abi_ulong get_sp_from_cpustate(CPUSPARCState *state)
   23: {
   24:     return state->regwptr[UREG_FP];
   25: }
   26: 
   27: #endif /* TARGET_SIGNAL_H */

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