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/*
* mips system call definitions
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _MIPS_SYSCALL_H_
#define _MIPS_SYSCALL_H_
/*
* struct target_pt_regs defines the way the registers are stored on the stack
* during a system call.
*/
struct target_pt_regs {
/* Saved main processor registers. */
abi_ulong regs[32];
/* Saved special registers. */
abi_ulong cp0_status;
abi_ulong lo;
abi_ulong hi;
abi_ulong cp0_badvaddr;
abi_ulong cp0_cause;
abi_ulong cp0_epc;
};
#if defined(TARGET_WORDS_BIGENDIAN)
#define UNAME_MACHINE "mips"
#else
#define UNAME_MACHINE "mipsel"
#endif
#define TARGET_HW_MACHINE "mips"
#define TARGET_HW_MACHINE_ARCH UNAME_MACHINE
/* sysarch() commands */
#define TARGET_MIPS_SET_TLS 1
#define TARGET_MIPS_GET_TLS 2
#endif /* !_MIPS_SYSCALL_H_ */
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