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-rw-r--r--include/asm-xtensa/xtensa/simcall.h130
1 files changed, 0 insertions, 130 deletions
diff --git a/include/asm-xtensa/xtensa/simcall.h b/include/asm-xtensa/xtensa/simcall.h
deleted file mode 100644
index a2b868929a49..000000000000
--- a/include/asm-xtensa/xtensa/simcall.h
+++ /dev/null
@@ -1,130 +0,0 @@
-#ifndef SIMCALL_INCLUDED
-#define SIMCALL_INCLUDED
-
-/*
- * THIS FILE IS GENERATED -- DO NOT MODIFY BY HAND
- *
- * include/asm-xtensa/xtensa/simcall.h - Simulator call numbers
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2002 Tensilica Inc.
- */
-
-
-/*
- * System call like services offered by the simulator host.
- * These are modeled after the Linux 2.4 kernel system calls
- * for Xtensa processors. However not all system calls and
- * not all functionality of a given system call are implemented,
- * or necessarily have well defined or equivalent semantics in
- * the context of a simulation (as opposed to a Unix kernel).
- *
- * These services behave largely as if they had been invoked
- * as a task in the simulator host's operating system
- * (eg. files accessed are those of the simulator host).
- * However, these SIMCALLs model a virtual operating system
- * so that various definitions, bit assignments etc
- * (eg. open mode bits, errno values, etc) are independent
- * of the host operating system used to run the simulation.
- * Rather these definitions are specific to the Xtensa ISS.
- * This way Xtensa ISA code written to use these SIMCALLs
- * can (in principle) be simulated on any host.
- *
- * Up to 6 parameters are passed in registers a3 to a8
- * (note the 6th parameter isn't passed on the stack,
- * unlike windowed function calling conventions).
- * The return value is in a2. A negative value in the
- * range -4096 to -1 indicates a negated error code to be
- * reported in errno with a return value of -1, otherwise
- * the value in a2 is returned as is.
- */
-
-/* These #defines need to match what's in Xtensa/OS/vxworks/xtiss/simcalls.c */
-
-#define SYS_nop 0 /* n/a - setup; used to flush register windows */
-#define SYS_exit 1 /*x*/
-#define SYS_fork 2
-#define SYS_read 3 /*x*/
-#define SYS_write 4 /*x*/
-#define SYS_open 5 /*x*/
-#define SYS_close 6 /*x*/
-#define SYS_rename 7 /*x 38 - waitpid */
-#define SYS_creat 8 /*x*/
-#define SYS_link 9 /*x (not implemented on WIN32) */
-#define SYS_unlink 10 /*x*/
-#define SYS_execv 11 /* n/a - execve */
-#define SYS_execve 12 /* 11 - chdir */
-#define SYS_pipe 13 /* 42 - time */
-#define SYS_stat 14 /* 106 - mknod */
-#define SYS_chmod 15
-#define SYS_chown 16 /* 202 - lchown */
-#define SYS_utime 17 /* 30 - break */
-#define SYS_wait 18 /* n/a - oldstat */
-#define SYS_lseek 19 /*x*/
-#define SYS_getpid 20
-#define SYS_isatty 21 /* n/a - mount */
-#define SYS_fstat 22 /* 108 - oldumount */
-#define SYS_time 23 /* 13 - setuid */
-#define SYS_gettimeofday 24 /*x 78 - getuid (not implemented on WIN32) */
-#define SYS_times 25 /*X 43 - stime (Xtensa-specific implementation) */
-#define SYS_socket 26
-#define SYS_sendto 27
-#define SYS_recvfrom 28
-#define SYS_select_one 29 /* not compitible select, one file descriptor at the time */
-#define SYS_bind 30
-#define SYS_ioctl 31
-
-/*
- * Other...
- */
-#define SYS_iss_argc 1000 /* returns value of argc */
-#define SYS_iss_argv_size 1001 /* bytes needed for argv & arg strings */
-#define SYS_iss_set_argv 1002 /* saves argv & arg strings at given addr */
-
-/*
- * SIMCALLs for the ferret memory debugger. All are invoked by
- * libferret.a ... ( Xtensa/Target-Libs/ferret )
- */
-#define SYS_ferret 1010
-#define SYS_malloc 1011
-#define SYS_free 1012
-#define SYS_more_heap 1013
-#define SYS_no_heap 1014
-
-
-/*
- * Extra SIMCALLs for GDB:
- */
-#define SYS_gdb_break -1 /* invoked by XTOS on user exceptions if EPC points
- to a break.n/break, regardless of cause! */
-#define SYS_xmon_out -2 /* invoked by XMON: ... */
-#define SYS_xmon_in -3 /* invoked by XMON: ... */
-#define SYS_xmon_flush -4 /* invoked by XMON: ... */
-#define SYS_gdb_abort -5 /* invoked by XTOS in _xtos_panic() */
-#define SYS_gdb_illegal_inst -6 /* invoked by XTOS for illegal instructions (too deeply) */
-#define SYS_xmon_init -7 /* invoked by XMON: ... */
-#define SYS_gdb_enter_sktloop -8 /* invoked by XTOS on debug exceptions */
-
-/*
- * SIMCALLs for vxWorks xtiss BSP:
- */
-#define SYS_setup_ppp_pipes -83
-#define SYS_log_msg -84
-
-/*
- * Test SIMCALLs:
- */
-#define SYS_test_write_state -100
-#define SYS_test_read_state -101
-
-/*
- * SYS_select_one specifiers
- */
-#define XTISS_SELECT_ONE_READ 1
-#define XTISS_SELECT_ONE_WRITE 2
-#define XTISS_SELECT_ONE_EXCEPT 3
-
-#endif /* !SIMCALL_INCLUDED */