mirror of
https://gitlab.com/qemu-project/qemu
synced 2024-11-05 20:35:44 +00:00
f9d0707182
TARGET_MINSIGSTKSZ has been defined in generic/signal.h or target_signal.h, We don't need to define it again. Signed-off-by: Song Gao <gaosong@loongson.cn> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <1637893388-10282-3-git-send-email-gaosong@loongson.cn> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
34 lines
785 B
C
34 lines
785 B
C
#ifndef S390X_TARGET_SYSCALL_H
|
|
#define S390X_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_MCL_CURRENT 1
|
|
#define TARGET_MCL_FUTURE 2
|
|
#define TARGET_MCL_ONFAULT 4
|
|
|
|
#endif /* S390X_TARGET_SYSCALL_H */
|