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#ifndef TARGET_SYSCALL_H
#define TARGET_SYSCALL_H
#define __USER_CS (0x33)
#define __USER_DS (0x2B)
struct target_pt_regs {
abi_ulong r15;
abi_ulong r14;
abi_ulong r13;
abi_ulong r12;
abi_ulong rbp;
abi_ulong rbx;
/* arguments: non interrupts/non tracing syscalls only save up to here */
abi_ulong r11;
abi_ulong r10;
abi_ulong r9;
abi_ulong r8;
abi_ulong rax;
abi_ulong rcx;
abi_ulong rdx;
abi_ulong rsi;
abi_ulong rdi;
abi_ulong orig_rax;
/* end of arguments */
/* cpu exception frame or undefined */
abi_ulong rip;
abi_ulong cs;
abi_ulong eflags;
abi_ulong rsp;
abi_ulong ss;
/* top of stack page */
};
/* Maximum number of LDT entries supported. */
#define TARGET_LDT_ENTRIES 8192
/* The size of each LDT entry. */
#define TARGET_LDT_ENTRY_SIZE 8
#define TARGET_GDT_ENTRIES 16
#define TARGET_GDT_ENTRY_TLS_ENTRIES 3
#define TARGET_GDT_ENTRY_TLS_MIN 12
#define TARGET_GDT_ENTRY_TLS_MAX 14
#if 0 // Redefine this
struct target_modify_ldt_ldt_s {
unsigned int entry_number;
abi_ulong base_addr;
unsigned int limit;
unsigned int seg_32bit:1;
unsigned int contents:2;
unsigned int read_exec_only:1;
unsigned int limit_in_pages:1;
unsigned int seg_not_present:1;
unsigned int useable:1;
unsigned int lm:1;
};
#else
struct target_modify_ldt_ldt_s {
unsigned int entry_number;
abi_ulong base_addr;
unsigned int limit;
unsigned int flags;
};
#endif
struct target_ipc64_perm
{
int key;
uint32_t uid;
uint32_t gid;
uint32_t cuid;
uint32_t cgid;
unsigned short mode;
unsigned short __pad1;
unsigned short seq;
unsigned short __pad2;
abi_ulong __unused1;
abi_ulong __unused2;
};
struct target_msqid64_ds {
struct target_ipc64_perm msg_perm;
unsigned int msg_stime; /* last msgsnd time */
unsigned int msg_rtime; /* last msgrcv time */
unsigned int msg_ctime; /* last change time */
abi_ulong msg_cbytes; /* current number of bytes on queue */
abi_ulong msg_qnum; /* number of messages in queue */
abi_ulong msg_qbytes; /* max number of bytes on queue */
unsigned int msg_lspid; /* pid of last msgsnd */
unsigned int msg_lrpid; /* last receive pid */
abi_ulong __unused4;
abi_ulong __unused5;
};
/* FreeBSD sysarch(2) */
#define TARGET_FREEBSD_I386_GET_LDT 0
#define TARGET_FREEBSD_I386_SET_LDT 1
/* I386_IOPL */
#define TARGET_FREEBSD_I386_GET_IOPERM 3
#define TARGET_FREEBSD_I386_SET_IOPERM 4
/* xxxxx */
#define TARGET_FREEBSD_I386_GET_FSBASE 7
#define TARGET_FREEBSD_I386_SET_FSBASE 8
#define TARGET_FREEBSD_I386_GET_GSBASE 9
#define TARGET_FREEBSD_I386_SET_GSBASE 10
#define TARGET_FREEBSD_AMD64_GET_FSBASE 128
#define TARGET_FREEBSD_AMD64_SET_FSBASE 129
#define TARGET_FREEBSD_AMD64_GET_GSBASE 130
#define TARGET_FREEBSD_AMD64_SET_GSBASE 131
#define UNAME_MACHINE "x86_64"
#define TARGET_ARCH_SET_GS 0x1001
#define TARGET_ARCH_SET_FS 0x1002
#define TARGET_ARCH_GET_FS 0x1003
#define TARGET_ARCH_GET_GS 0x1004
#endif /* TARGET_SYSCALL_H */
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