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[/] [or1k/] [trunk/] [gdb-5.3/] [gdb/] [config/] [i960/] [tm-nindy960.h] - Rev 1765
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// 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