From e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Fri, 28 Aug 2015 09:58:54 +0800 Subject: Add qemu 2.4.0 Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang --- qemu/bsd-user/sparc64/syscall.h | 10 ++++++++++ qemu/bsd-user/sparc64/target_signal.h | 27 +++++++++++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 qemu/bsd-user/sparc64/syscall.h create mode 100644 qemu/bsd-user/sparc64/target_signal.h (limited to 'qemu/bsd-user/sparc64') diff --git a/qemu/bsd-user/sparc64/syscall.h b/qemu/bsd-user/sparc64/syscall.h new file mode 100644 index 000000000..81a816de9 --- /dev/null +++ b/qemu/bsd-user/sparc64/syscall.h @@ -0,0 +1,10 @@ +struct target_pt_regs { + abi_ulong u_regs[16]; + abi_ulong tstate; + abi_ulong pc; + abi_ulong npc; + abi_ulong y; + abi_ulong fprs; +}; + +#define UNAME_MACHINE "sun4u" diff --git a/qemu/bsd-user/sparc64/target_signal.h b/qemu/bsd-user/sparc64/target_signal.h new file mode 100644 index 000000000..5b2abba40 --- /dev/null +++ b/qemu/bsd-user/sparc64/target_signal.h @@ -0,0 +1,27 @@ +#ifndef TARGET_SIGNAL_H +#define TARGET_SIGNAL_H + +#include "cpu.h" + +/* this struct defines a stack used during syscall handling */ + +typedef struct target_sigaltstack { + abi_ulong ss_sp; + abi_long ss_flags; + abi_ulong ss_size; +} target_stack_t; + + +#ifndef UREG_I6 +#define UREG_I6 6 +#endif +#ifndef UREG_FP +#define UREG_FP UREG_I6 +#endif + +static inline abi_ulong get_sp_from_cpustate(CPUSPARCState *state) +{ + return state->regwptr[UREG_FP]; +} + +#endif /* TARGET_SIGNAL_H */ -- cgit 1.2.3-korg