diff options
Diffstat (limited to 'include/gdb')
| -rw-r--r-- | include/gdb/ChangeLog | 43 | ||||
| -rw-r--r-- | include/gdb/callback.h | 270 | ||||
| -rw-r--r-- | include/gdb/remote-sim.h | 354 | ||||
| -rw-r--r-- | include/gdb/signals.h | 237 | ||||
| -rw-r--r-- | include/gdb/sim-arm.h | 65 | ||||
| -rw-r--r-- | include/gdb/sim-d10v.h | 139 | ||||
| -rw-r--r-- | include/gdb/sim-sh.h | 54 |
7 files changed, 0 insertions, 1162 deletions
diff --git a/include/gdb/ChangeLog b/include/gdb/ChangeLog deleted file mode 100644 index 29a5af9b6..000000000 --- a/include/gdb/ChangeLog +++ /dev/null @@ -1,43 +0,0 @@ -2002-06-15 Andrew Cagney <ac131313@redhat.com> - - * sim-arm.h (enum sim_arm_regs): Rename sim_arm_regnum. - -2002-06-12 Andrew Cagney <ac131313@redhat.com> - - * sim-arm.h: New file. - -2002-06-08 Andrew Cagney <cagney@redhat.com> - - * callback.h: Copy to here from directory above. - * remote-sim.h: Copy to here from directory above. - -2002-06-01 Andrew Cagney <ac131313@redhat.com> - - * sim-d10v.h (sim_d10v_regs): Expand to include all registers. - Update copyright. - -2002-05-23 Andrew Cagney <ac131313@redhat.com> - - * sim-d10v.h: New file. Moved from include/sim-d10v.h. - -2002-05-10 Elena Zannoni <ezannoni@redhat.com> - - * sim-sh.h: New file, for sh gdb<->sim interface. - -2002-05-09 Daniel Jacobowitz <drow@mvista.com> - - * signals.h: Update comments. - (enum target_signal): Remove conditional compilation around - Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT. - -2002-03-10 Daniel Jacobowitz <drow@mvista.com> - - * signals.h: New file, from gdb/defs.h. - - -Local Variables: -mode: change-log -left-margin: 8 -fill-column: 74 -version-control: never -End: diff --git a/include/gdb/callback.h b/include/gdb/callback.h deleted file mode 100644 index 30752842e..000000000 --- a/include/gdb/callback.h +++ /dev/null @@ -1,270 +0,0 @@ -/* Remote target system call callback support. - Copyright 1997 Free Software Foundation, Inc. - Contributed by Cygnus Solutions. - -This file is part of GDB. - -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, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/* This interface isn't intended to be specific to any particular kind - of remote (hardware, simulator, whatever). As such, support for it - (e.g. sim/common/callback.c) should *not* live in the simulator source - tree, nor should it live in the gdb source tree. */ - -/* There are various ways to handle system calls: - - 1) Have a simulator intercept the appropriate trap instruction and - directly perform the system call on behalf of the target program. - This is the typical way of handling system calls for embedded targets. - [Handling system calls for embedded targets isn't that much of an - oxymoron as running compiler testsuites make use of the capability.] - - This method of system call handling is done when STATE_ENVIRONMENT - is ENVIRONMENT_USER. - - 2) Have a simulator emulate the hardware as much as possible. - If the program running on the real hardware communicates with some sort - of target manager, one would want to be able to run this program on the - simulator as well. - - This method of system call handling is done when STATE_ENVIRONMENT - is ENVIRONMENT_OPERATING. -*/ - -#ifndef CALLBACK_H -#define CALLBACK_H - -/* ??? The reason why we check for va_start here should be documented. */ - -#ifndef va_start -#include <ansidecl.h> -#ifdef ANSI_PROTOTYPES -#include <stdarg.h> -#else -#include <varargs.h> -#endif -#endif - -/* Mapping of host/target values. */ -/* ??? For debugging purposes, one might want to add a string of the - name of the symbol. */ - -typedef struct { - int host_val; - int target_val; -} CB_TARGET_DEFS_MAP; - -#define MAX_CALLBACK_FDS 10 - -/* Forward decl for stat/fstat. */ -struct stat; - -typedef struct host_callback_struct host_callback; - -struct host_callback_struct -{ - int (*close) PARAMS ((host_callback *,int)); - int (*get_errno) PARAMS ((host_callback *)); - int (*isatty) PARAMS ((host_callback *, int)); - int (*lseek) PARAMS ((host_callback *, int, long , int)); - int (*open) PARAMS ((host_callback *, const char*, int mode)); - int (*read) PARAMS ((host_callback *,int, char *, int)); - int (*read_stdin) PARAMS (( host_callback *, char *, int)); - int (*rename) PARAMS ((host_callback *, const char *, const char *)); - int (*system) PARAMS ((host_callback *, const char *)); - long (*time) PARAMS ((host_callback *, long *)); - int (*unlink) PARAMS ((host_callback *, const char *)); - int (*write) PARAMS ((host_callback *,int, const char *, int)); - int (*write_stdout) PARAMS ((host_callback *, const char *, int)); - void (*flush_stdout) PARAMS ((host_callback *)); - int (*write_stderr) PARAMS ((host_callback *, const char *, int)); - void (*flush_stderr) PARAMS ((host_callback *)); - int (*stat) PARAMS ((host_callback *, const char *, struct stat *)); - int (*fstat) PARAMS ((host_callback *, int, struct stat *)); - - /* When present, call to the client to give it the oportunity to - poll any io devices for a request to quit (indicated by a nonzero - return value). */ - int (*poll_quit) PARAMS ((host_callback *)); - - /* Used when the target has gone away, so we can close open - handles and free memory etc etc. */ - int (*shutdown) PARAMS ((host_callback *)); - int (*init) PARAMS ((host_callback *)); - - /* depreciated, use vprintf_filtered - Talk to the user on a console. */ - void (*printf_filtered) PARAMS ((host_callback *, const char *, ...)); - - /* Talk to the user on a console. */ - void (*vprintf_filtered) PARAMS ((host_callback *, const char *, va_list)); - - /* Same as vprintf_filtered but to stderr. */ - void (*evprintf_filtered) PARAMS ((host_callback *, const char *, va_list)); - - /* Print an error message and "exit". - In the case of gdb "exiting" means doing a longjmp back to the main - command loop. */ - void (*error) PARAMS ((host_callback *, const char *, ...)); - - int last_errno; /* host format */ - - int fdmap[MAX_CALLBACK_FDS]; - char fdopen[MAX_CALLBACK_FDS]; - char alwaysopen[MAX_CALLBACK_FDS]; - - /* System call numbers. */ - CB_TARGET_DEFS_MAP *syscall_map; - /* Errno values. */ - CB_TARGET_DEFS_MAP *errno_map; - /* Flags to the open system call. */ - CB_TARGET_DEFS_MAP *open_map; - /* Signal numbers. */ - CB_TARGET_DEFS_MAP *signal_map; - /* Layout of `stat' struct. - The format is a series of "name,length" pairs separated by colons. - Empty space is indicated with a `name' of "space". - All padding must be explicitly mentioned. - Lengths are in bytes. If this needs to be extended to bits, - use "name.bits". - Example: "st_dev,4:st_ino,4:st_mode,4:..." */ - const char *stat_map; - - /* Marker for those wanting to do sanity checks. - This should remain the last member of this struct to help catch - miscompilation errors. */ -#define HOST_CALLBACK_MAGIC 4705 /* teds constant */ - int magic; -}; - -extern host_callback default_callback; - -/* Canonical versions of system call numbers. - It's not intended to willy-nilly throw every system call ever heard - of in here. Only include those that have an important use. - ??? One can certainly start a discussion over the ones that are currently - here, but that will always be true. */ - -/* These are used by the ANSI C support of libc. */ -#define CB_SYS_exit 1 -#define CB_SYS_open 2 -#define CB_SYS_close 3 -#define CB_SYS_read 4 -#define CB_SYS_write 5 -#define CB_SYS_lseek 6 -#define CB_SYS_unlink 7 -#define CB_SYS_getpid 8 -#define CB_SYS_kill 9 -#define CB_SYS_fstat 10 -/*#define CB_SYS_sbrk 11 - not currently a system call, but reserved. */ - -/* ARGV support. */ -#define CB_SYS_argvlen 12 -#define CB_SYS_argv 13 - -/* These are extras added for one reason or another. */ -#define CB_SYS_chdir 14 -#define CB_SYS_stat 15 -#define CB_SYS_chmod 16 -#define CB_SYS_utime 17 -#define CB_SYS_time 18 - -/* Struct use to pass and return information necessary to perform a - system call. */ -/* FIXME: Need to consider target word size. */ - -typedef struct cb_syscall { - /* The target's value of what system call to perform. */ - int func; - /* The arguments to the syscall. */ - long arg1, arg2, arg3, arg4; - - /* The result. */ - long result; - /* Some system calls have two results. */ - long result2; - /* The target's errno value, or 0 if success. - This is converted to the target's value with host_to_target_errno. */ - int errcode; - - /* Working space to be used by memory read/write callbacks. */ - PTR p1; - PTR p2; - long x1,x2; - - /* Callbacks for reading/writing memory (e.g. for read/write syscalls). - ??? long or unsigned long might be better to use for the `count' - argument here. We mimic sim_{read,write} for now. Be careful to - test any changes with -Wall -Werror, mixed signed comparisons - will get you. */ - int (*read_mem) PARAMS ((host_callback * /*cb*/, struct cb_syscall * /*sc*/, - unsigned long /*taddr*/, char * /*buf*/, - int /*bytes*/)); - int (*write_mem) PARAMS ((host_callback * /*cb*/, struct cb_syscall * /*sc*/, - unsigned long /*taddr*/, const char * /*buf*/, - int /*bytes*/)); - - /* For sanity checking, should be last entry. */ - int magic; -} CB_SYSCALL; - -/* Magic number sanity checker. */ -#define CB_SYSCALL_MAGIC 0x12344321 - -/* Macro to initialize CB_SYSCALL. Called first, before filling in - any fields. */ -#define CB_SYSCALL_INIT(sc) \ -do { \ - memset ((sc), 0, sizeof (*(sc))); \ - (sc)->magic = CB_SYSCALL_MAGIC; \ -} while (0) - -/* Return codes for various interface routines. */ - -typedef enum { - CB_RC_OK = 0, - /* generic error */ - CB_RC_ERR, - /* either file not found or no read access */ - CB_RC_ACCESS, - CB_RC_NO_MEM -} CB_RC; - -/* Read in target values for system call numbers, errno values, signals. */ -CB_RC cb_read_target_syscall_maps PARAMS ((host_callback *, const char *)); - -/* Translate target to host syscall function numbers. */ -int cb_target_to_host_syscall PARAMS ((host_callback *, int)); - -/* Translate host to target errno value. */ -int cb_host_to_target_errno PARAMS ((host_callback *, int)); - -/* Translate target to host open flags. */ -int cb_target_to_host_open PARAMS ((host_callback *, int)); - -/* Translate target signal number to host. */ -int cb_target_to_host_signal PARAMS ((host_callback *, int)); - -/* Translate host signal number to target. */ -int cb_host_to_target_signal PARAMS ((host_callback *, int)); - -/* Translate host stat struct to target. - If stat struct ptr is NULL, just compute target stat struct size. - Result is size of target stat struct or 0 if error. */ -int cb_host_to_target_stat PARAMS ((host_callback *, const struct stat *, PTR)); - -/* Perform a system call. */ -CB_RC cb_syscall PARAMS ((host_callback *, CB_SYSCALL *)); - -#endif diff --git a/include/gdb/remote-sim.h b/include/gdb/remote-sim.h deleted file mode 100644 index 726ec623f..000000000 --- a/include/gdb/remote-sim.h +++ /dev/null @@ -1,354 +0,0 @@ -/* This file defines the interface between the simulator and gdb. - Copyright 1993, 1994, 1996, 1997, 1998, 2000 - Free Software Foundation, Inc. - -This file is part of GDB. - -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, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#if !defined (REMOTE_SIM_H) -#define REMOTE_SIM_H 1 - -#ifdef __cplusplus -extern "C" { -#endif - -/* This file is used when building stand-alone simulators, so isolate this - file from gdb. */ - -/* Pick up CORE_ADDR_TYPE if defined (from gdb), otherwise use same value as - gdb does (unsigned int - from defs.h). */ - -#ifndef CORE_ADDR_TYPE -typedef unsigned int SIM_ADDR; -#else -typedef CORE_ADDR_TYPE SIM_ADDR; -#endif - - -/* Semi-opaque type used as result of sim_open and passed back to all - other routines. "desc" is short for "descriptor". - It is up to each simulator to define `sim_state'. */ - -typedef struct sim_state *SIM_DESC; - - -/* Values for `kind' arg to sim_open. */ - -typedef enum { - SIM_OPEN_STANDALONE, /* simulator used standalone (run.c) */ - SIM_OPEN_DEBUG /* simulator used by debugger (gdb) */ -} SIM_OPEN_KIND; - - -/* Return codes from various functions. */ - -typedef enum { - SIM_RC_FAIL = 0, - SIM_RC_OK = 1, - SIM_RC_UNKNOWN_BREAKPOINT = 2, - SIM_RC_INSUFFICIENT_RESOURCES = 3, - SIM_RC_DUPLICATE_BREAKPOINT = 4 -} SIM_RC; - - -/* The bfd struct, as an opaque type. */ - -struct _bfd; - - -/* Main simulator entry points. */ - - -/* Create a fully initialized simulator instance. - - (This function is called when the simulator is selected from the - gdb command line.) - - KIND specifies how the simulator shall be used. Currently there - are only two kinds: stand-alone and debug. - - CALLBACK specifies a standard host callback (defined in callback.h). - - ABFD, when non NULL, designates a target program. The program is - not loaded. - - ARGV is a standard ARGV pointer such as that passed from the - command line. The syntax of the argument list is is assumed to be - ``SIM-PROG { SIM-OPTION } [ TARGET-PROGRAM { TARGET-OPTION } ]''. - The trailing TARGET-PROGRAM and args are only valid for a - stand-alone simulator. - - On success, the result is a non NULL descriptor that shall be - passed to the other sim_foo functions. While the simulator - configuration can be parameterized by (in decreasing precedence) - ARGV's SIM-OPTION, ARGV's TARGET-PROGRAM and the ABFD argument, the - successful creation of the simulator shall not dependent on the - presence of any of these arguments/options. - - Hardware simulator: The created simulator shall be sufficiently - initialized to handle, with out restrictions any client requests - (including memory reads/writes, register fetch/stores and a - resume). - - Process simulator: that process is not created until a call to - sim_create_inferior. FIXME: What should the state of the simulator - be? */ - -SIM_DESC sim_open PARAMS ((SIM_OPEN_KIND kind, struct host_callback_struct *callback, struct _bfd *abfd, char **argv)); - - -/* Destory a simulator instance. - - QUITTING is non-zero if we cannot hang on errors. - - This may involve freeing target memory and closing any open files - and mmap'd areas. You cannot assume sim_kill has already been - called. */ - -void sim_close PARAMS ((SIM_DESC sd, int quitting)); - - -/* Load program PROG into the simulators memory. - - If ABFD is non-NULL, the bfd for the file has already been opened. - The result is a return code indicating success. - - Hardware simulator: Normally, each program section is written into - memory according to that sections LMA using physical (direct) - addressing. The exception being systems, such as PPC/CHRP, which - support more complicated program loaders. A call to this function - should not effect the state of the processor registers. Multiple - calls to this function are permitted and have an accumulative - effect. - - Process simulator: Calls to this function may be ignored. - - FIXME: Most hardware simulators load the image at the VMA using - virtual addressing. - - FIXME: For some hardware targets, before a loaded program can be - executed, it requires the manipulation of VM registers and tables. - Such manipulation should probably (?) occure in - sim_create_inferior. */ - -SIM_RC sim_load PARAMS ((SIM_DESC sd, char *prog, struct _bfd *abfd, int from_tty)); - - -/* Prepare to run the simulated program. - - ABFD, if not NULL, provides initial processor state information. - ARGV and ENV, if non NULL, are NULL terminated lists of pointers. - - Hardware simulator: This function shall initialize the processor - registers to a known value. The program counter and possibly stack - pointer shall be set using information obtained from ABFD (or - hardware reset defaults). ARGV and ENV, dependant on the target - ABI, may be written to memory. - - Process simulator: After a call to this function, a new process - instance shall exist. The TEXT, DATA, BSS and stack regions shall - all be initialized, ARGV and ENV shall be written to process - address space (according to the applicable ABI) and the program - counter and stack pointer set accordingly. */ - -SIM_RC sim_create_inferior PARAMS ((SIM_DESC sd, struct _bfd *abfd, char **argv, char **env)); - - -/* Fetch LENGTH bytes of the simulated program's memory. Start fetch - at virtual address MEM and store in BUF. Result is number of bytes - read, or zero if error. */ - -int sim_read PARAMS ((SIM_DESC sd, SIM_ADDR mem, unsigned char *buf, int length)); - - -/* Store LENGTH bytes from BUF into the simulated program's - memory. Store bytes starting at virtual address MEM. Result is - number of bytes write, or zero if error. */ - -int sim_write PARAMS ((SIM_DESC sd, SIM_ADDR mem, unsigned char *buf, int length)); - - -/* Fetch register REGNO storing its raw (target endian) value in the - LENGTH byte buffer BUF. Return the actual size of the register or - zero if REGNO is not applicable. - - Legacy implementations ignore LENGTH and always return -1. - - If LENGTH does not match the size of REGNO no data is transfered - (the actual register size is still returned). */ - -int sim_fetch_register PARAMS ((SIM_DESC sd, int regno, unsigned char *buf, int length)); - - -/* Store register REGNO from the raw (target endian) value in BUF. - Return the actual size of the register or zero if REGNO is not - applicable. - - Legacy implementations ignore LENGTH and always return -1. - - If LENGTH does not match the size of REGNO no data is transfered - (the actual register size is still returned). */ - -int sim_store_register PARAMS ((SIM_DESC sd, int regno, unsigned char *buf, int length)); - - -/* Print whatever statistics the simulator has collected. - - VERBOSE is currently unused and must always be zero. */ - -void sim_info PARAMS ((SIM_DESC sd, int verbose)); - - -/* Run (or resume) the simulated program. - - STEP, when non-zero indicates that only a single simulator cycle - should be emulated. - - SIGGNAL, if non-zero is a (HOST) SIGRC value indicating the type of - event (hardware interrupt, signal) to be delivered to the simulated - program. - - Hardware simulator: If the SIGRC value returned by - sim_stop_reason() is passed back to the simulator via SIGGNAL then - the hardware simulator shall correctly deliver the hardware event - indicated by that signal. If a value of zero is passed in then the - simulation will continue as if there were no outstanding signal. - The effect of any other SIGGNAL value is is implementation - dependant. - - Process simulator: If SIGRC is non-zero then the corresponding - signal is delivered to the simulated program and execution is then - continued. A zero SIGRC value indicates that the program should - continue as normal. */ - -void sim_resume PARAMS ((SIM_DESC sd, int step, int siggnal)); - - -/* Asynchronous request to stop the simulation. - A nonzero return indicates that the simulator is able to handle - the request */ - -int sim_stop PARAMS ((SIM_DESC sd)); - - -/* Fetch the REASON why the program stopped. - - SIM_EXITED: The program has terminated. SIGRC indicates the target - dependant exit status. - - SIM_STOPPED: The program has stopped. SIGRC uses the host's signal - numbering as a way of identifying the reaon: program interrupted by - user via a sim_stop request (SIGINT); a breakpoint instruction - (SIGTRAP); a completed single step (SIGTRAP); an internal error - condition (SIGABRT); an illegal instruction (SIGILL); Access to an - undefined memory region (SIGSEGV); Mis-aligned memory access - (SIGBUS). For some signals information in addition to the signal - number may be retained by the simulator (e.g. offending address), - that information is not directly accessable via this interface. - - SIM_SIGNALLED: The program has been terminated by a signal. The - simulator has encountered target code that causes the the program - to exit with signal SIGRC. - - SIM_RUNNING, SIM_POLLING: The return of one of these values - indicates a problem internal to the simulator. */ - -enum sim_stop { sim_running, sim_polling, sim_exited, sim_stopped, sim_signalled }; - -void sim_stop_reason PARAMS ((SIM_DESC sd, enum sim_stop *reason, int *sigrc)); - - -/* Passthru for other commands that the simulator might support. - Simulators should be prepared to deal with any combination of NULL - or empty CMD. */ - -void sim_do_command PARAMS ((SIM_DESC sd, char *cmd)); - -/* Call these functions to set and clear breakpoints at ADDR. */ - -SIM_RC sim_set_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr)); -SIM_RC sim_clear_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr)); -SIM_RC sim_clear_all_breakpoints PARAMS ((SIM_DESC sd)); - -/* These functions are used to enable and disable breakpoints. */ - -SIM_RC sim_enable_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr)); -SIM_RC sim_disable_breakpoint PARAMS ((SIM_DESC sd, SIM_ADDR addr)); -SIM_RC sim_enable_all_breakpoints PARAMS ((SIM_DESC sd)); -SIM_RC sim_disable_all_breakpoints PARAMS ((SIM_DESC sd)); - - -/* Provide simulator with a default (global) host_callback_struct. - THIS PROCEDURE IS DEPRECIATED. - GDB and NRUN do not use this interface. - This procedure does not take a SIM_DESC argument as it is - used before sim_open. */ - -void sim_set_callbacks PARAMS ((struct host_callback_struct *)); - - -/* Set the size of the simulator memory array. - THIS PROCEDURE IS DEPRECIATED. - GDB and NRUN do not use this interface. - This procedure does not take a SIM_DESC argument as it is - used before sim_open. */ - -void sim_size PARAMS ((int i)); - - -/* Single-step simulator with tracing enabled. - THIS PROCEDURE IS DEPRECIATED. - THIS PROCEDURE IS EVEN MORE DEPRECATED THAN SIM_SET_TRACE - GDB and NRUN do not use this interface. - This procedure returns: ``0'' indicating that the simulator should - be continued using sim_trace() calls; ``1'' indicating that the - simulation has finished. */ - -int sim_trace PARAMS ((SIM_DESC sd)); - - -/* Enable tracing. - THIS PROCEDURE IS DEPRECIATED. - GDB and NRUN do not use this interface. - This procedure returns: ``0'' indicating that the simulator should - be continued using sim_trace() calls; ``1'' indicating that the - simulation has finished. */ - -void sim_set_trace PARAMS ((void)); - - -/* Configure the size of the profile buffer. - THIS PROCEDURE IS DEPRECIATED. - GDB and NRUN do not use this interface. - This procedure does not take a SIM_DESC argument as it is - used before sim_open. */ - -void sim_set_profile_size PARAMS ((int n)); - - -/* Kill the running program. - THIS PROCEDURE IS DEPRECIATED. - GDB and NRUN do not use this interface. - This procedure will be replaced as part of the introduction of - multi-cpu simulators. */ - -void sim_kill PARAMS ((SIM_DESC sd)); - -#ifdef __cplusplus -} -#endif - -#endif /* !defined (REMOTE_SIM_H) */ diff --git a/include/gdb/signals.h b/include/gdb/signals.h deleted file mode 100644 index b6f5d4853..000000000 --- a/include/gdb/signals.h +++ /dev/null @@ -1,237 +0,0 @@ -/* Target signal numbers for GDB and the GDB remote protocol. - Copyright 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, - 1997, 1998, 1999, 2000, 2001, 2002 - Free Software Foundation, Inc. - - This file is part of GDB. - - 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, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -#ifndef GDB_SIGNALS_H -#define GDB_SIGNALS_H - -/* The numbering of these signals is chosen to match traditional unix - signals (insofar as various unices use the same numbers, anyway). - It is also the numbering of the GDB remote protocol. Other remote - protocols, if they use a different numbering, should make sure to - translate appropriately. - - Since these numbers have actually made it out into other software - (stubs, etc.), you mustn't disturb the assigned numbering. If you - need to add new signals here, add them to the end of the explicitly - numbered signals, at the comment marker. Add them unconditionally, - not within any #if or #ifdef. - - This is based strongly on Unix/POSIX signals for several reasons: - (1) This set of signals represents a widely-accepted attempt to - represent events of this sort in a portable fashion, (2) we want a - signal to make it from wait to child_wait to the user intact, (3) many - remote protocols use a similar encoding. However, it is - recognized that this set of signals has limitations (such as not - distinguishing between various kinds of SIGSEGV, or not - distinguishing hitting a breakpoint from finishing a single step). - So in the future we may get around this either by adding additional - signals for breakpoint, single-step, etc., or by adding signal - codes; the latter seems more in the spirit of what BSD, System V, - etc. are doing to address these issues. */ - -/* For an explanation of what each signal means, see - target_signal_to_string. */ - -enum target_signal - { - /* Used some places (e.g. stop_signal) to record the concept that - there is no signal. */ - TARGET_SIGNAL_0 = 0, - TARGET_SIGNAL_FIRST = 0, - TARGET_SIGNAL_HUP = 1, - TARGET_SIGNAL_INT = 2, - TARGET_SIGNAL_QUIT = 3, - TARGET_SIGNAL_ILL = 4, - TARGET_SIGNAL_TRAP = 5, - TARGET_SIGNAL_ABRT = 6, - TARGET_SIGNAL_EMT = 7, - TARGET_SIGNAL_FPE = 8, - TARGET_SIGNAL_KILL = 9, - TARGET_SIGNAL_BUS = 10, - TARGET_SIGNAL_SEGV = 11, - TARGET_SIGNAL_SYS = 12, - TARGET_SIGNAL_PIPE = 13, - TARGET_SIGNAL_ALRM = 14, - TARGET_SIGNAL_TERM = 15, - TARGET_SIGNAL_URG = 16, - TARGET_SIGNAL_STOP = 17, - TARGET_SIGNAL_TSTP = 18, - TARGET_SIGNAL_CONT = 19, - TARGET_SIGNAL_CHLD = 20, - TARGET_SIGNAL_TTIN = 21, - TARGET_SIGNAL_TTOU = 22, - TARGET_SIGNAL_IO = 23, - TARGET_SIGNAL_XCPU = 24, - TARGET_SIGNAL_XFSZ = 25, - TARGET_SIGNAL_VTALRM = 26, - TARGET_SIGNAL_PROF = 27, - TARGET_SIGNAL_WINCH = 28, - TARGET_SIGNAL_LOST = 29, - TARGET_SIGNAL_USR1 = 30, - TARGET_SIGNAL_USR2 = 31, - TARGET_SIGNAL_PWR = 32, - /* Similar to SIGIO. Perhaps they should have the same number. */ - TARGET_SIGNAL_POLL = 33, - TARGET_SIGNAL_WIND = 34, - TARGET_SIGNAL_PHONE = 35, - TARGET_SIGNAL_WAITING = 36, - TARGET_SIGNAL_LWP = 37, - TARGET_SIGNAL_DANGER = 38, - TARGET_SIGNAL_GRANT = 39, - TARGET_SIGNAL_RETRACT = 40, - TARGET_SIGNAL_MSG = 41, - TARGET_SIGNAL_SOUND = 42, - TARGET_SIGNAL_SAK = 43, - TARGET_SIGNAL_PRIO = 44, - TARGET_SIGNAL_REALTIME_33 = 45, - TARGET_SIGNAL_REALTIME_34 = 46, - TARGET_SIGNAL_REALTIME_35 = 47, - TARGET_SIGNAL_REALTIME_36 = 48, - TARGET_SIGNAL_REALTIME_37 = 49, - TARGET_SIGNAL_REALTIME_38 = 50, - TARGET_SIGNAL_REALTIME_39 = 51, - TARGET_SIGNAL_REALTIME_40 = 52, - TARGET_SIGNAL_REALTIME_41 = 53, - TARGET_SIGNAL_REALTIME_42 = 54, - TARGET_SIGNAL_REALTIME_43 = 55, - TARGET_SIGNAL_REALTIME_44 = 56, - TARGET_SIGNAL_REALTIME_45 = 57, - TARGET_SIGNAL_REALTIME_46 = 58, - TARGET_SIGNAL_REALTIME_47 = 59, - TARGET_SIGNAL_REALTIME_48 = 60, - TARGET_SIGNAL_REALTIME_49 = 61, - TARGET_SIGNAL_REALTIME_50 = 62, - TARGET_SIGNAL_REALTIME_51 = 63, - TARGET_SIGNAL_REALTIME_52 = 64, - TARGET_SIGNAL_REALTIME_53 = 65, - TARGET_SIGNAL_REALTIME_54 = 66, - TARGET_SIGNAL_REALTIME_55 = 67, - TARGET_SIGNAL_REALTIME_56 = 68, - TARGET_SIGNAL_REALTIME_57 = 69, - TARGET_SIGNAL_REALTIME_58 = 70, - TARGET_SIGNAL_REALTIME_59 = 71, - TARGET_SIGNAL_REALTIME_60 = 72, - TARGET_SIGNAL_REALTIME_61 = 73, - TARGET_SIGNAL_REALTIME_62 = 74, - TARGET_SIGNAL_REALTIME_63 = 75, - - /* Used internally by Solaris threads. See signal(5) on Solaris. */ - TARGET_SIGNAL_CANCEL = 76, - - /* Yes, this pains me, too. But LynxOS didn't have SIG32, and now - GNU/Linux does, and we can't disturb the numbering, since it's - part of the remote protocol. Note that in some GDB's - TARGET_SIGNAL_REALTIME_32 is number 76. */ - TARGET_SIGNAL_REALTIME_32, - /* Yet another pain, IRIX 6 has SIG64. */ - TARGET_SIGNAL_REALTIME_64, - /* Yet another pain, GNU/Linux MIPS might go up to 128. */ - TARGET_SIGNAL_REALTIME_65, - TARGET_SIGNAL_REALTIME_66, - TARGET_SIGNAL_REALTIME_67, - TARGET_SIGNAL_REALTIME_68, - TARGET_SIGNAL_REALTIME_69, - TARGET_SIGNAL_REALTIME_70, - TARGET_SIGNAL_REALTIME_71, - TARGET_SIGNAL_REALTIME_72, - TARGET_SIGNAL_REALTIME_73, - TARGET_SIGNAL_REALTIME_74, - TARGET_SIGNAL_REALTIME_75, - TARGET_SIGNAL_REALTIME_76, - TARGET_SIGNAL_REALTIME_77, - TARGET_SIGNAL_REALTIME_78, - TARGET_SIGNAL_REALTIME_79, - TARGET_SIGNAL_REALTIME_80, - TARGET_SIGNAL_REALTIME_81, - TARGET_SIGNAL_REALTIME_82, - TARGET_SIGNAL_REALTIME_83, - TARGET_SIGNAL_REALTIME_84, - TARGET_SIGNAL_REALTIME_85, - TARGET_SIGNAL_REALTIME_86, - TARGET_SIGNAL_REALTIME_87, - TARGET_SIGNAL_REALTIME_88, - TARGET_SIGNAL_REALTIME_89, - TARGET_SIGNAL_REALTIME_90, - TARGET_SIGNAL_REALTIME_91, - TARGET_SIGNAL_REALTIME_92, - TARGET_SIGNAL_REALTIME_93, - TARGET_SIGNAL_REALTIME_94, - TARGET_SIGNAL_REALTIME_95, - TARGET_SIGNAL_REALTIME_96, - TARGET_SIGNAL_REALTIME_97, - TARGET_SIGNAL_REALTIME_98, - TARGET_SIGNAL_REALTIME_99, - TARGET_SIGNAL_REALTIME_100, - TARGET_SIGNAL_REALTIME_101, - TARGET_SIGNAL_REALTIME_102, - TARGET_SIGNAL_REALTIME_103, - TARGET_SIGNAL_REALTIME_104, - TARGET_SIGNAL_REALTIME_105, - TARGET_SIGNAL_REALTIME_106, - TARGET_SIGNAL_REALTIME_107, - TARGET_SIGNAL_REALTIME_108, - TARGET_SIGNAL_REALTIME_109, - TARGET_SIGNAL_REALTIME_110, - TARGET_SIGNAL_REALTIME_111, - TARGET_SIGNAL_REALTIME_112, - TARGET_SIGNAL_REALTIME_113, - TARGET_SIGNAL_REALTIME_114, - TARGET_SIGNAL_REALTIME_115, - TARGET_SIGNAL_REALTIME_116, - TARGET_SIGNAL_REALTIME_117, - TARGET_SIGNAL_REALTIME_118, - TARGET_SIGNAL_REALTIME_119, - TARGET_SIGNAL_REALTIME_120, - TARGET_SIGNAL_REALTIME_121, - TARGET_SIGNAL_REALTIME_122, - TARGET_SIGNAL_REALTIME_123, - TARGET_SIGNAL_REALTIME_124, - TARGET_SIGNAL_REALTIME_125, - TARGET_SIGNAL_REALTIME_126, - TARGET_SIGNAL_REALTIME_127, - - TARGET_SIGNAL_INFO, - - /* Some signal we don't know about. */ - TARGET_SIGNAL_UNKNOWN, - - /* Use whatever signal we use when one is not specifically specified - (for passing to proceed and so on). */ - TARGET_SIGNAL_DEFAULT, - - /* Mach exceptions. In versions of GDB before 5.2, these were just before - TARGET_SIGNAL_INFO if you were compiling on a Mach host (and missing - otherwise). */ - TARGET_EXC_BAD_ACCESS, - TARGET_EXC_BAD_INSTRUCTION, - TARGET_EXC_ARITHMETIC, - TARGET_EXC_EMULATION, - TARGET_EXC_SOFTWARE, - TARGET_EXC_BREAKPOINT, - - /* If you are adding a new signal, add it just above this comment. */ - - /* Last and unused enum value, for sizing arrays, etc. */ - TARGET_SIGNAL_LAST - }; - -#endif /* #ifndef GDB_SIGNALS_H */ diff --git a/include/gdb/sim-arm.h b/include/gdb/sim-arm.h deleted file mode 100644 index 6d80700ad..000000000 --- a/include/gdb/sim-arm.h +++ /dev/null @@ -1,65 +0,0 @@ -/* This file defines the interface between the Arm simulator and GDB. - - Copyright 2002 Free Software Foundation, Inc. - - Contributed by Red Hat. - - This file is part of GDB. - - 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, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ - -#if !defined (SIM_ARM_H) -#define SIM_ARM_H - -#ifdef __cplusplus -extern "C" { // } -#endif - -enum sim_arm_regs -{ - SIM_ARM_R0_REGNUM, - SIM_ARM_R1_REGNUM, - SIM_ARM_R2_REGNUM, - SIM_ARM_R3_REGNUM, - SIM_ARM_R4_REGNUM, - SIM_ARM_R5_REGNUM, - SIM_ARM_R6_REGNUM, - SIM_ARM_R7_REGNUM, - SIM_ARM_R8_REGNUM, - SIM_ARM_R9_REGNUM, - SIM_ARM_R10_REGNUM, - SIM_ARM_R11_REGNUM, - SIM_ARM_R12_REGNUM, - SIM_ARM_R13_REGNUM, - SIM_ARM_R14_REGNUM, - SIM_ARM_R15_REGNUM, /* PC */ - SIM_ARM_FP0_REGNUM, - SIM_ARM_FP1_REGNUM, - SIM_ARM_FP2_REGNUM, - SIM_ARM_FP3_REGNUM, - SIM_ARM_FP4_REGNUM, - SIM_ARM_FP5_REGNUM, - SIM_ARM_FP6_REGNUM, - SIM_ARM_FP7_REGNUM, - SIM_ARM_FPS_REGNUM, - SIM_ARM_PS_REGNUM -}; - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/include/gdb/sim-d10v.h b/include/gdb/sim-d10v.h deleted file mode 100644 index f153a4194..000000000 --- a/include/gdb/sim-d10v.h +++ /dev/null @@ -1,139 +0,0 @@ -/* This file defines the interface between the d10v simulator and gdb. - - Copyright 1999, 2002 Free Software Foundation, Inc. - -This file is part of GDB. - -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, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#if !defined (SIM_D10V_H) -#define SIM_D10V_H - -#ifdef __cplusplus -extern "C" { // } -#endif - -/* GDB interprets addresses as: - - 0x00xxxxxx: Physical unified memory segment (Unified memory) - 0x01xxxxxx: Physical instruction memory segment (On-chip insn memory) - 0x02xxxxxx: Physical data memory segment (On-chip data memory) - 0x10xxxxxx: Logical data address segment (DMAP translated memory) - 0x11xxxxxx: Logical instruction address segment (IMAP translated memory) - - The remote d10v board interprets addresses as: - - 0x00xxxxxx: Physical unified memory segment (Unified memory) - 0x01xxxxxx: Physical instruction memory segment (On-chip insn memory) - 0x02xxxxxx: Physical data memory segment (On-chip data memory) - - The following translate a virtual DMAP/IMAP offset into a physical - memory segment assigning the translated address to PHYS. Since a - memory access may cross a page boundrary the number of bytes for - which the translation is applicable (or 0 for an invalid virtual - offset) is returned. */ - -enum - { - SIM_D10V_MEMORY_UNIFIED = 0x00000000, - SIM_D10V_MEMORY_INSN = 0x01000000, - SIM_D10V_MEMORY_DATA = 0x02000000, - SIM_D10V_MEMORY_DMAP = 0x10000000, - SIM_D10V_MEMORY_IMAP = 0x11000000 - }; - -extern unsigned long sim_d10v_translate_dmap_addr - (unsigned long offset, - int nr_bytes, - unsigned long *phys, - unsigned long (*dmap_register) (int reg_nr)); - -extern unsigned long sim_d10v_translate_imap_addr - (unsigned long offset, - int nr_bytes, - unsigned long *phys, - unsigned long (*imap_register) (int reg_nr)); - -extern unsigned long sim_d10v_translate_addr - (unsigned long vaddr, - int nr_bytes, - unsigned long *phys, - unsigned long (*dmap_register) (int reg_nr), - unsigned long (*imap_register) (int reg_nr)); - - -/* The simulator makes use of the following register information. */ - -enum sim_d10v_regs -{ - SIM_D10V_R0_REGNUM, - SIM_D10V_R1_REGNUM, - SIM_D10V_R2_REGNUM, - SIM_D10V_R3_REGNUM, - SIM_D10V_R4_REGNUM, - SIM_D10V_R5_REGNUM, - SIM_D10V_R6_REGNUM, - SIM_D10V_R7_REGNUM, - SIM_D10V_R8_REGNUM, - SIM_D10V_R9_REGNUM, - SIM_D10V_R10_REGNUM, - SIM_D10V_R11_REGNUM, - SIM_D10V_R12_REGNUM, - SIM_D10V_R13_REGNUM, - SIM_D10V_R14_REGNUM, - SIM_D10V_R15_REGNUM, - SIM_D10V_CR0_REGNUM, - SIM_D10V_CR1_REGNUM, - SIM_D10V_CR2_REGNUM, - SIM_D10V_CR3_REGNUM, - SIM_D10V_CR4_REGNUM, - SIM_D10V_CR5_REGNUM, - SIM_D10V_CR6_REGNUM, - SIM_D10V_CR7_REGNUM, - SIM_D10V_CR8_REGNUM, - SIM_D10V_CR9_REGNUM, - SIM_D10V_CR10_REGNUM, - SIM_D10V_CR11_REGNUM, - SIM_D10V_CR12_REGNUM, - SIM_D10V_CR13_REGNUM, - SIM_D10V_CR14_REGNUM, - SIM_D10V_CR15_REGNUM, - SIM_D10V_A0_REGNUM, - SIM_D10V_A1_REGNUM, - SIM_D10V_SPI_REGNUM, - SIM_D10V_SPU_REGNUM, - SIM_D10V_IMAP0_REGNUM, - SIM_D10V_IMAP1_REGNUM, - SIM_D10V_DMAP0_REGNUM, - SIM_D10V_DMAP1_REGNUM, - SIM_D10V_DMAP2_REGNUM, - SIM_D10V_DMAP3_REGNUM, - SIM_D10V_TS2_DMAP_REGNUM -}; - -enum -{ - SIM_D10V_NR_R_REGS = 16, - SIM_D10V_NR_A_REGS = 2, - SIM_D10V_NR_IMAP_REGS = 2, - SIM_D10V_NR_DMAP_REGS = 4, - SIM_D10V_NR_CR_REGS = 16 -}; - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/include/gdb/sim-sh.h b/include/gdb/sim-sh.h deleted file mode 100644 index 3c736be86..000000000 --- a/include/gdb/sim-sh.h +++ /dev/null @@ -1,54 +0,0 @@ -/* This file defines the interface between the sh simulator and gdb. - Copyright (C) 2002 Free Software Foundation, Inc. - -This file is part of GDB. - -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, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#if !defined (SIM_SH_H) -#define SIM_SH_H - -#ifdef __cplusplus -extern "C" { // } -#endif - -/* The simulator makes use of the following register information. */ - -enum - { - SIM_SH64_R0_REGNUM = 0, - SIM_SH64_SP_REGNUM = 15, - SIM_SH64_PC_REGNUM = 64, - SIM_SH64_SR_REGNUM = 65, - SIM_SH64_SSR_REGNUM = 66, - SIM_SH64_SPC_REGNUM = 67, - SIM_SH64_TR0_REGNUM = 68, - SIM_SH64_FPCSR_REGNUM = 76, - SIM_SH64_FR0_REGNUM = 77 - }; - -enum - { - SIM_SH64_NR_REGS = 141, /* total number of architectural registers */ - SIM_SH64_NR_R_REGS = 64, /* number of general registers */ - SIM_SH64_NR_TR_REGS = 8, /* number of target registers */ - SIM_SH64_NR_FP_REGS = 64 /* number of floating point registers */ - }; - -#ifdef __cplusplus -} -#endif - -#endif |