From 460c579f3ddc71bcf34128d4b3d1e1debdd93f73 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Llu=C3=ADs=20Vilanova?= Date: Mon, 1 Feb 2016 19:38:42 +0100 Subject: build: [linux-user] Rename "syscall.h" to "target_syscall.h" in target directories MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This fixes double-definitions in linux-user builds when using the UST tracing backend (which indirectly includes the system's "syscall.h"). Signed-off-by: Lluís Vilanova Reviewed-by: Peter Maydell Signed-off-by: Riku Voipio --- linux-user/s390x/target_syscall.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 linux-user/s390x/target_syscall.h (limited to 'linux-user/s390x/target_syscall.h') diff --git a/linux-user/s390x/target_syscall.h b/linux-user/s390x/target_syscall.h new file mode 100644 index 0000000000..02061efc78 --- /dev/null +++ b/linux-user/s390x/target_syscall.h @@ -0,0 +1,34 @@ +#ifndef TARGET_SYSCALL_H +#define TARGET_SYSCALL_H + +/* this typedef defines how a Program Status Word looks like */ +typedef struct { + abi_ulong mask; + abi_ulong addr; +} __attribute__ ((aligned(8))) target_psw_t; + +/* + * The pt_regs struct defines the way the registers are stored on + * the stack during a system call. + */ + +#define TARGET_NUM_GPRS 16 + +struct target_pt_regs { + abi_ulong args[1]; + target_psw_t psw; + abi_ulong gprs[TARGET_NUM_GPRS]; + abi_ulong orig_gpr2; + unsigned short ilen; + unsigned short trap; +}; + +#define UNAME_MACHINE "s390x" +#define UNAME_MINIMUM_RELEASE "2.6.32" + +#define TARGET_CLONE_BACKWARDS2 +#define TARGET_MINSIGSTKSZ 2048 +#define TARGET_MLOCKALL_MCL_CURRENT 1 +#define TARGET_MLOCKALL_MCL_FUTURE 2 + +#endif /* TARGET_SYSCALL_H */ -- cgit v1.2.3