symbian-qemu-0.9.1-12/qemu-symbian-svp/bsd-user/sparc/target_signal.h
author Jani Hyvonen<jani.hyvonen@nokia.com>
Wed, 22 Sep 2010 16:51:17 +0300
branchgraphics-phase-3
changeset 110 52ce3e8fba90
parent 1 2fb8b9db1c86
permissions -rw-r--r--
Header and class name changes
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#ifndef TARGET_SIGNAL_H
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#define TARGET_SIGNAL_H
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#include "cpu.h"
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/* this struct defines a stack used during syscall handling */
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typedef struct target_sigaltstack {
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	abi_ulong ss_sp;
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	abi_long ss_flags;
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	abi_ulong ss_size;
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} target_stack_t;
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#ifndef UREG_I6
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#define UREG_I6        6
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#endif
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#ifndef UREG_FP
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#define UREG_FP        UREG_I6
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#endif
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static inline abi_ulong get_sp_from_cpustate(CPUSPARCState *state)
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{
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    return state->regwptr[UREG_FP];
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}
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#endif /* TARGET_SIGNAL_H */