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https://sourceware.org/git/binutils-gdb.git
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23a6d36940
Use regcache_raw_supply instead of supply_register. * regcache.h (supply_register): Delete declaration. * regcache.c (supply_register): Delete function. * wince.c (do_child_fetch_inferior_registers): Update. * win32-nat.c (do_child_fetch_inferior_registers) (fetch_elf_core_registers): Update. * v850ice.c (v850ice_fetch_registers): Update. * thread-db.c (thread_db_store_registers): Update. * sol-thread.c (sol_thread_store_registers): Update. * shnbsd-tdep.c (shnbsd_supply_reg): Update. * rs6000-nat.c (fetch_register): Update. * rom68k-rom.c (rom68k_supply_one_register): Update. * remote.c (remote_wait, remote_async_wait): Update. * remote-st.c (get_hex_regs): Update. * remote-sim.c (gdbsim_fetch_register): Update. * remote-sds.c (sds_fetch_registers): Update. * remote-rdp.c (remote_rdp_fetch_register): Update. * remote-rdi.c (arm_rdi_fetch_registers): Update. * remote-mips.c (mips_wait, mips_fetch_registers): Update. * remote-m32r-sdi.c (m32r_fetch_register): Update. * remote-hms.c (init_hms_cmds): Update. * remote-est.c (init_est_cmds): Update. * remote-e7000.c (get_hex_regs, fetch_regs_from_dump) (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update. * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update. * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register) (fetch_register, supply_vrregset, supply_vrregset) (fetch_spe_registers): Update. * ppc-bdm.c (bdm_ppc_fetch_registers): Update. * monitor.c (monitor_supply_register): Update. * mipsv4-nat.c (supply_gregset, supply_fpregset): Update. * mipsnbsd-tdep.c (mipsnbsd_supply_reg) (mipsnbsd_supply_fpreg): Update. * mips-nat.c (fetch_inferior_registers) (fetch_core_registers): Update. * mips-linux-tdep.c (supply_32bit_reg, supply_gregset) (supply_fpregset, mips64_supply_gregset) (mips64_supply_fpregset): Update. * m68klinux-nat.c (fetch_register, supply_gregset) (supply_fpregset): Update. * m68k-tdep.c (supply_gregset, supply_fpregset): Update. * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update. * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update. * irix5-nat.c (supply_gregset, supply_fpregset): Update. * infptrace.c (fetch_register): Update. * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update. * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update. * i386gnu-nat.c (fetch_fpregs, supply_gregset) (gnu_fetch_registers, gnu_store_registers): Update. * i386-nto-tdep.c (i386nto_supply_gregset): Update. * i386-linux-nat.c (fetch_register, supply_gregset) (dummy_sse_values): Update. * hpux-thread.c (hpux_thread_fetch_registers): Update. * hppah-nat.c (fetch_register): Update. * hppa-linux-nat.c (fetch_register, supply_gregset) (supply_fpregset): Update. * go32-nat.c (fetch_register): Update. * dve3900-rom.c (fetch_bitmapped_register) (_initialize_r3900_rom): Update. * cris-tdep.c (supply_gregset): Update. * abug-rom.c (init_abug_cmds): Update. * core-aout.c (fetch_core_registers): Update. * armnbsd-nat.c (supply_gregset, supply_fparegset) (fetch_register, fetch_fp_register): Update. * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none) (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs) (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update. * alphanbsd-tdep.c (fetch_core_registers): Update. * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update. * alpha-nat.c (fetch_osf_core_registers) (fetch_osf_core_registers, fetch_osf_core_registers): Update. * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs) (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
181 lines
6.2 KiB
C
181 lines
6.2 KiB
C
/* Remote debugging interface for CPU32Bug Rom monitor for GDB, the GNU debugger.
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Copyright 1995, 1996, 1998, 1999, 2000, 2001
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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,
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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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#include "regcache.h"
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#include "m68k-tdep.h"
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static void cpu32bug_open (char *args, int from_tty);
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static void
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cpu32bug_supply_register (char *regname, int regnamelen, char *val, 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' + M68K_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' + M68K_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 const char *
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cpu32bug_regname (int index)
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{
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static char *regnames[] =
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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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if ((index >= (sizeof (regnames) / sizeof (regnames[0])))
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|| (index < 0) || (index >= NUM_REGS))
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return NULL;
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else
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return regnames[index];
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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[] =
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{"\r", NULL};
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static struct monitor_ops cpu32bug_cmds;
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static void
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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;
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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 = NULL; /* registers names */
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cpu32bug_cmds.regname = cpu32bug_regname;
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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 (char *args, 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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extern initialize_file_ftype _initialize_cpu32bug_rom; /* -Wmissing-prototypes */
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void
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_initialize_cpu32bug_rom (void)
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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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