1/* 2 * include/asm-xtensa/platform-iss/simcall.h 3 * 4 * This file is subject to the terms and conditions of the GNU General Public 5 * License. See the file "COPYING" in the main directory of this archive 6 * for more details. 7 * 8 * Copyright (C) 2001 Tensilica Inc. 9 */ 10 11#ifndef _XTENSA_PLATFORM_ISS_SIMCALL_H 12#define _XTENSA_PLATFORM_ISS_SIMCALL_H 13 14 15/* 16 * System call like services offered by the simulator host. 17 */ 18 19#define SYS_nop 0 /* unused */ 20#define SYS_exit 1 /*x*/ 21#define SYS_fork 2 22#define SYS_read 3 /*x*/ 23#define SYS_write 4 /*x*/ 24#define SYS_open 5 /*x*/ 25#define SYS_close 6 /*x*/ 26#define SYS_rename 7 /*x 38 - waitpid */ 27#define SYS_creat 8 /*x*/ 28#define SYS_link 9 /*x (not implemented on WIN32) */ 29#define SYS_unlink 10 /*x*/ 30#define SYS_execv 11 /* n/a - execve */ 31#define SYS_execve 12 /* 11 - chdir */ 32#define SYS_pipe 13 /* 42 - time */ 33#define SYS_stat 14 /* 106 - mknod */ 34#define SYS_chmod 15 35#define SYS_chown 16 /* 202 - lchown */ 36#define SYS_utime 17 /* 30 - break */ 37#define SYS_wait 18 /* n/a - oldstat */ 38#define SYS_lseek 19 /*x*/ 39#define SYS_getpid 20 40#define SYS_isatty 21 /* n/a - mount */ 41#define SYS_fstat 22 /* 108 - oldumount */ 42#define SYS_time 23 /* 13 - setuid */ 43#define SYS_gettimeofday 24 /*x 78 - getuid (not implemented on WIN32) */ 44#define SYS_times 25 /*X 43 - stime (Xtensa-specific implementation) */ 45#define SYS_socket 26 46#define SYS_sendto 27 47#define SYS_recvfrom 28 48#define SYS_select_one 29 /* not compitible select, one file descriptor at the time */ 49#define SYS_bind 30 50#define SYS_ioctl 31 51 52/* 53 * SYS_select_one specifiers 54 */ 55 56#define XTISS_SELECT_ONE_READ 1 57#define XTISS_SELECT_ONE_WRITE 2 58#define XTISS_SELECT_ONE_EXCEPT 3 59 60 61#endif /* _XTENSA_PLATFORM_ISS_SIMCALL_H */ 62 63