| // OBSOLETE /* Parameters for Intel 960 running NINDY monitor, for GDB, the GNU debugger. |
| // OBSOLETE Copyright 1990, 1991, 1996, 1999, 2000 Free Software Foundation, Inc. |
| // OBSOLETE Contributed by Intel Corporation and Cygnus Support. |
| // OBSOLETE |
| // OBSOLETE This file is part of GDB. |
| // OBSOLETE |
| // OBSOLETE This program is free software; you can redistribute it and/or modify |
| // OBSOLETE it under the terms of the GNU General Public License as published by |
| // OBSOLETE the Free Software Foundation; either version 2 of the License, or |
| // OBSOLETE (at your option) any later version. |
| // OBSOLETE |
| // OBSOLETE This program is distributed in the hope that it will be useful, |
| // OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // OBSOLETE GNU General Public License for more details. |
| // OBSOLETE |
| // OBSOLETE You should have received a copy of the GNU General Public License |
| // OBSOLETE along with this program; if not, write to the Free Software |
| // OBSOLETE Foundation, Inc., 59 Temple Place - Suite 330, |
| // OBSOLETE Boston, MA 02111-1307, USA. */ |
| // OBSOLETE |
| // OBSOLETE /***************************************************************************** |
| // OBSOLETE * Definitions to target GDB to an i960 debugged over a serial line. |
| // OBSOLETE ******************************************************************************/ |
| // OBSOLETE |
| // OBSOLETE #include "i960/tm-i960.h" |
| // OBSOLETE |
| // OBSOLETE /* forward declarations */ |
| // OBSOLETE struct frame_info; |
| // OBSOLETE |
| // OBSOLETE /* Override the standard gdb prompt when compiled for this target. */ |
| // OBSOLETE |
| // OBSOLETE #define DEFAULT_PROMPT "(gdb960) " |
| // OBSOLETE |
| // OBSOLETE /* Additional command line options accepted by nindy gdb's, for handling |
| // OBSOLETE the remote-nindy.c interface. These should really be target-specific |
| // OBSOLETE rather than architecture-specific. */ |
| // OBSOLETE |
| // OBSOLETE extern int nindy_old_protocol; /* nonzero if old NINDY serial protocol */ |
| // OBSOLETE extern int nindy_initial_brk; /* Send a BREAK to reset board first */ |
| // OBSOLETE extern char *nindy_ttyname; /* Name of serial port to talk to nindy */ |
| // OBSOLETE |
| // OBSOLETE #define ADDITIONAL_OPTIONS \ |
| // OBSOLETE {"O", no_argument, &nindy_old_protocol, 1}, \ |
| // OBSOLETE {"brk", no_argument, &nindy_initial_brk, 1}, \ |
| // OBSOLETE {"ser", required_argument, 0, 1004}, /* 1004 is magic cookie for ADDL_CASES */ |
| // OBSOLETE |
| // OBSOLETE #define ADDITIONAL_OPTION_CASES \ |
| // OBSOLETE case 1004: /* -ser option: remote nindy auto-start */ \ |
| // OBSOLETE nindy_ttyname = optarg; \ |
| // OBSOLETE break; |
| // OBSOLETE |
| // OBSOLETE #define ADDITIONAL_OPTION_HELP \ |
| // OBSOLETE "\ |
| // OBSOLETE -O Use old protocol to talk to a Nindy target\n\ |
| // OBSOLETE -brk Send a break to a Nindy target to reset it.\n\ |
| // OBSOLETE -ser SERIAL Open remote Nindy session to SERIAL port.\n\ |
| // OBSOLETE " |
| // OBSOLETE |
| // OBSOLETE /* If specified on the command line, open tty for talking to nindy, |
| // OBSOLETE and download the executable file if one was specified. */ |
| // OBSOLETE |
| // OBSOLETE extern void nindy_open (char *name, int from_tty); |
| // OBSOLETE #define ADDITIONAL_OPTION_HANDLER \ |
| // OBSOLETE if (nindy_ttyname != NULL) \ |
| // OBSOLETE { \ |
| // OBSOLETE if (catch_command_errors (nindy_open, nindy_ttyname, \ |
| // OBSOLETE !batch, RETURN_MASK_ALL)) \ |
| // OBSOLETE { \ |
| // OBSOLETE if (execarg != NULL) \ |
| // OBSOLETE catch_command_errors (target_load, execarg, !batch, \ |
| // OBSOLETE RETURN_MASK_ALL); \ |
| // OBSOLETE } \ |
| // OBSOLETE } |
| // OBSOLETE |
| // OBSOLETE /* If configured for i960 target, we take control before main loop |
| // OBSOLETE and demand that we configure for a nindy target. */ |
| // OBSOLETE |
| // OBSOLETE #define BEFORE_MAIN_LOOP_HOOK \ |
| // OBSOLETE nindy_before_main_loop(); |
| // OBSOLETE |
| // OBSOLETE extern void |
| // OBSOLETE nindy_before_main_loop (); /* In remote-nindy.c */ |
| // OBSOLETE |
| // OBSOLETE /* FRAME_CHAIN_VALID returns zero if the given frame is the outermost one |
| // OBSOLETE and has no caller. |
| // OBSOLETE |
| // OBSOLETE On the i960, each various target system type defines FRAME_CHAIN_VALID, |
| // OBSOLETE since it differs between NINDY and VxWorks, the two currently supported |
| // OBSOLETE targets types. */ |
| // OBSOLETE |
| // OBSOLETE extern int nindy_frame_chain_valid (CORE_ADDR, struct frame_info *); |
| // OBSOLETE #define FRAME_CHAIN_VALID(chain, thisframe) nindy_frame_chain_valid (chain, thisframe) |
| // OBSOLETE |
| // OBSOLETE extern int |
| // OBSOLETE nindy_frame_chain_valid (); /* See nindy-tdep.c */ |
| // OBSOLETE |
| // OBSOLETE /* Sequence of bytes for breakpoint instruction */ |
| // OBSOLETE |
| // OBSOLETE #define BREAKPOINT {0x00, 0x3e, 0x00, 0x66} |
| // OBSOLETE |
| // OBSOLETE /* Amount ip must be decremented by after a breakpoint. |
| // OBSOLETE * This is often the number of bytes in BREAKPOINT but not always. |
| // OBSOLETE */ |
| // OBSOLETE |
| // OBSOLETE #define DECR_PC_AFTER_BREAK 0 |
