blob: 94f84178db799a6667c97486d94289199f14d064 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
#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_MINSIGSTKSZ 2048
#define TARGET_MCL_CURRENT 1
#define TARGET_MCL_FUTURE 2
#define TARGET_MCL_ONFAULT 4
#endif /* S390X_TARGET_SYSCALL_H */
|
