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* rom68k-rom.c (_initialize_rom68k init_rom68k_cmds): * abug-rom.c (_initialize_abug_rom init_abug-cmds): * cpu32bug-rom.c (_initialize_cpu32bug_rom init_cpu32bug_cmds): * mon960-rom.c (initialize_mon960 init_mon960_cmds): * op50-rom.c (initialize_op50n init_op50n_cmds) : * ppcbug-rom.c (_initialize_ppcbug_rom init_ppc_cmds) : * sh3-rom.c (_initialize_sh3_rom init_sh3_cmds) : * sparclet-rom.c (_initialize_sparcletinit_sparclet_cmds ) : * remote-est.c ( _initialize_est init_est_cmds) : * remote-hms.c ( _initialize_remote_hms init_hms_cmds) : Convert all static initializations of monitor ops structures to executable initializations in oreer tat additions to the data structure definition can me made without repeating this editing exercise
166 lines
6.1 KiB
C
166 lines
6.1 KiB
C
/* Remote debugging interface for CPU32Bug Rom monitor for GDB, the GNU debugger.
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Copyright 1995 Free Software Foundation, Inc.
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Written by Stu Grossman of Cygnus Support
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include "defs.h"
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#include "gdbcore.h"
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#include "target.h"
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#include "monitor.h"
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#include "serial.h"
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static void cpu32bug_open PARAMS ((char *args, int from_tty));
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static void
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cpu32bug_supply_register (regname, regnamelen, val, vallen)
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char *regname;
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int regnamelen;
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char *val;
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int vallen;
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{
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int regno;
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if (regnamelen != 2)
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return;
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switch (regname[0])
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{
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case 'S':
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if (regname[1] != 'R')
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return;
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regno = PS_REGNUM;
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break;
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case 'P':
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if (regname[1] != 'C')
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return;
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regno = PC_REGNUM;
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break;
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case 'D':
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if (regname[1] < '0' || regname[1] > '7')
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return;
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regno = regname[1] - '0' + D0_REGNUM;
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break;
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case 'A':
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if (regname[1] < '0' || regname[1] > '7')
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return;
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regno = regname[1] - '0' + A0_REGNUM;
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break;
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default:
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return;
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}
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monitor_supply_register (regno, val);
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}
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/*
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* This array of registers needs to match the indexes used by GDB. The
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* whole reason this exists is because the various ROM monitors use
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* different names than GDB does, and don't support all the
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* registers either. So, typing "info reg sp" becomes an "A7".
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*/
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static char *cpu32bug_regnames[NUM_REGS] =
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{
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"D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7",
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"A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7",
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"SR", "PC",
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};
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/*
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* Define the monitor command strings. Since these are passed directly
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* through to a printf style function, we need can include formatting
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* strings. We also need a CR or LF on the end.
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*/
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static struct target_ops cpu32bug_ops;
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static char *cpu32bug_inits[] = {"\r", NULL};
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static struct monitor_ops cpu32bug_cmds ;
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static void init_cpu32bug_cmds(void)
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{
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cpu32bug_cmds.flags = MO_CLR_BREAK_USES_ADDR;
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cpu32bug_cmds.init = cpu32bug_inits; /* Init strings */
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cpu32bug_cmds.cont = "g\r"; /* continue command */
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cpu32bug_cmds.step = "t\r"; /* single step */
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cpu32bug_cmds.stop = NULL; /* interrupt command */
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cpu32bug_cmds.set_break = "br %x\r"; /* set a breakpoint */
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cpu32bug_cmds.clr_break = "nobr %x\r"; /* clear a breakpoint */
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cpu32bug_cmds.clr_all_break = "nobr\r"; /* clear all breakpoints */
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cpu32bug_cmds.fill = "bf %x:%x %x;b\r"; /* fill (start count val) */
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cpu32bug_cmds.setmem.cmdb = "ms %x %02x\r"; /* setmem.cmdb (addr, value) */
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cpu32bug_cmds.setmem.cmdw = "ms %x %04x\r"; /* setmem.cmdw (addr, value) */
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cpu32bug_cmds.setmem.cmdl = "ms %x %08x\r"; /* setmem.cmdl (addr, value) */
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cpu32bug_cmds.setmem.cmdll = NULL; /* setmem.cmdll (addr, value) */
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cpu32bug_cmds.setmem.resp_delim = NULL; /* setreg.resp_delim */
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cpu32bug_cmds.setmem.term = NULL; /* setreg.term */
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cpu32bug_cmds.setmem.term_cmd = NULL; /* setreg.term_cmd */
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cpu32bug_cmds.getmem.cmdb = "md %x:%x;b\r"; /* getmem.cmdb (addr, len) */
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cpu32bug_cmds.getmem.cmdw = "md %x:%x;b\r"; /* getmem.cmdw (addr, len) */
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cpu32bug_cmds.getmem.cmdl = "md %x:%x;b\r"; /* getmem.cmdl (addr, len) */
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cpu32bug_cmds.getmem.cmdll = NULL; /* getmem.cmdll (addr, len) */
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cpu32bug_cmds.getmem.resp_delim = " "; /* getmem.resp_delim */
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cpu32bug_cmds.getmem.term = NULL; /* getmem.term */
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cpu32bug_cmds.getmem.term_cmd = NULL; /* getmem.term_cmd */
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cpu32bug_cmds.setreg.cmd = "rs %s %x\r"; /* setreg.cmd (name, value) */
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cpu32bug_cmds.setreg.resp_delim = NULL; /* setreg.resp_delim */
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cpu32bug_cmds.setreg.term = NULL; /* setreg.term */
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cpu32bug_cmds.setreg.term_cmd = NULL; /* setreg.term_cmd */
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cpu32bug_cmds.getreg.cmd = "rs %s\r"; /* getreg.cmd (name) */
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cpu32bug_cmds.getreg.resp_delim = "="; /* getreg.resp_delim */
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cpu32bug_cmds.getreg.term = NULL; /* getreg.term */
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cpu32bug_cmds.getreg.term_cmd = NULL ; /* getreg.term_cmd */
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cpu32bug_cmds.dump_registers = "rd\r"; /* dump_registers */
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cpu32bug_cmds.register_pattern = "\\(\\w+\\) +=\\([0-9a-fA-F]+\\b\\)"; /* register_pattern */
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cpu32bug_cmds.supply_register = cpu32bug_supply_register; /* supply_register */
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cpu32bug_cmds.load_routine = NULL; /* load_routine (defaults to SRECs) */
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cpu32bug_cmds.load = "lo\r"; /* download command */
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cpu32bug_cmds.loadresp = "\n"; /* load response */
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cpu32bug_cmds.prompt = "CPU32Bug>"; /* monitor command prompt */
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cpu32bug_cmds.line_term = "\r"; /* end-of-line terminator */
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cpu32bug_cmds.cmd_end = NULL; /* optional command terminator */
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cpu32bug_cmds.target = &cpu32bug_ops; /* target operations */
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cpu32bug_cmds.stopbits = SERIAL_1_STOPBITS; /* number of stop bits */
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cpu32bug_cmds.regnames = cpu32bug_regnames; /* registers names */
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cpu32bug_cmds.magic = MONITOR_OPS_MAGIC; /* magic */
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}; /* init_cpu32bug_cmds */
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static void
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cpu32bug_open(args, from_tty)
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char *args;
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int from_tty;
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{
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monitor_open (args, &cpu32bug_cmds, from_tty);
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}
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void
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_initialize_cpu32bug_rom ()
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{
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init_cpu32bug_cmds() ;
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init_monitor_ops (&cpu32bug_ops);
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cpu32bug_ops.to_shortname = "cpu32bug";
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cpu32bug_ops.to_longname = "CPU32Bug monitor";
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cpu32bug_ops.to_doc = "Debug via the CPU32Bug monitor.\n\
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Specify the serial device it is connected to (e.g. /dev/ttya).";
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cpu32bug_ops.to_open = cpu32bug_open;
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add_target (&cpu32bug_ops);
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}
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