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import gdb-1999-07-07 post reformat
This commit is contained in:
Jason Molenda
@@ -1,21 +1,22 @@
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/* Remote target glue for the SPARC Sparclet ROM monitor.
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Copyright 1995, 1996 Free Software Foundation, Inc.
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This file is part of GDB.
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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 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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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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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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@@ -25,7 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include "serial.h"
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#include "srec.h"
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#include "symtab.h"
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#include "symfile.h" /* for generic_load */
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#include "symfile.h" /* for generic_load */
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#include <time.h>
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extern void report_transfer_performance PARAMS ((unsigned long, time_t, time_t));
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@@ -40,22 +41,22 @@ static void sparclet_open PARAMS ((char *args, int from_tty));
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either. So, typing "info reg sp" becomes a "r30". */
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/*PSR 0x00000080 impl ver icc AW LE EE EC EF PIL S PS ET CWP WIM
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0x0 0x0 0x0 0 0 0 0 0 0x0 1 0 0 0x00 0x2
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0000010
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INS LOCALS OUTS GLOBALS
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0 0x00000000 0x00000000 0x00000000 0x00000000
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1 0x00000000 0x00000000 0x00000000 0x00000000
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2 0x00000000 0x00000000 0x00000000 0x00000000
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3 0x00000000 0x00000000 0x00000000 0x00000000
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4 0x00000000 0x00000000 0x00000000 0x00000000
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5 0x00000000 0x00001000 0x00000000 0x00000000
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6 0x00000000 0x00000000 0x123f0000 0x00000000
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7 0x00000000 0x00000000 0x00000000 0x00000000
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pc: 0x12010000 0x00000000 unimp
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npc: 0x12010004 0x00001000 unimp 0x1000
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tbr: 0x00000000
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y: 0x00000000
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*/
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0x0 0x0 0x0 0 0 0 0 0 0x0 1 0 0 0x00 0x2
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0000010
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INS LOCALS OUTS GLOBALS
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0 0x00000000 0x00000000 0x00000000 0x00000000
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1 0x00000000 0x00000000 0x00000000 0x00000000
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2 0x00000000 0x00000000 0x00000000 0x00000000
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3 0x00000000 0x00000000 0x00000000 0x00000000
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4 0x00000000 0x00000000 0x00000000 0x00000000
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5 0x00000000 0x00001000 0x00000000 0x00000000
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6 0x00000000 0x00000000 0x123f0000 0x00000000
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7 0x00000000 0x00000000 0x00000000 0x00000000
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pc: 0x12010000 0x00000000 unimp
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npc: 0x12010004 0x00001000 unimp 0x1000
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tbr: 0x00000000
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y: 0x00000000
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*/
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/* these correspond to the offsets from tm-* files from config directories */
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/* is wim part of psr?? */
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@@ -95,8 +96,8 @@ sparclet_load (desc, file, hashmark)
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/* enable user to specify address for downloading as 2nd arg to load */
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i = sscanf(file, "%*s 0x%lx", &load_offset);
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if (i >= 1 )
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i = sscanf (file, "%*s 0x%lx", &load_offset);
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if (i >= 1)
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{
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char *p;
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@@ -119,7 +120,7 @@ sparclet_load (desc, file, hashmark)
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printf_filtered ("File is not an object file\n");
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return;
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}
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start_time = time (NULL);
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for (s = abfd->sections; s; s = s->next)
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@@ -175,7 +176,7 @@ sparclet_load (desc, file, hashmark)
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end_time = time (NULL);
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if (hashmark)
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if (hashmark)
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putchar_unfiltered ('\n');
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report_transfer_performance (data_count, start_time, end_time);
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@@ -192,70 +193,71 @@ sparclet_load (desc, file, hashmark)
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/* need to pause the monitor for timing reasons, so slow it down */
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static char *sparclet_inits[] = {"\n\r\r\n", NULL};
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static char *sparclet_inits[] =
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{"\n\r\r\n", NULL};
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static struct monitor_ops sparclet_cmds ;
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static struct monitor_ops sparclet_cmds;
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static void
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init_sparclet_cmds(void)
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static void
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init_sparclet_cmds (void)
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{
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sparclet_cmds.flags = MO_CLR_BREAK_USES_ADDR |
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MO_HEX_PREFIX |
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MO_NO_ECHO_ON_OPEN |
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MO_NO_ECHO_ON_SETMEM |
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MO_RUN_FIRST_TIME |
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MO_GETMEM_READ_SINGLE ; /* flags */
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sparclet_cmds.init = sparclet_inits; /* Init strings */
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sparclet_cmds.cont = "cont\r"; /* continue command */
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sparclet_cmds.step = "step\r"; /* single step */
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sparclet_cmds.stop = "\r"; /* break interrupts the program */
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sparclet_cmds.set_break = "+bp %x\r"; /* set a breakpoint */
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sparclet_cmds.clr_break = "-bp %x\r" ; /* can't use "br" because only 2 hw bps are supported */
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sparclet_cmds.clr_all_break = "-bp %x\r"; /* clear a breakpoint */
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"-bp\r" ; /* clear all breakpoints */
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sparclet_cmds.fill = "fill %x -n %x -v %x -b\r"; /* fill (start length val) */
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sparclet_cmds.flags = MO_CLR_BREAK_USES_ADDR |
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MO_HEX_PREFIX |
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MO_NO_ECHO_ON_OPEN |
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MO_NO_ECHO_ON_SETMEM |
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MO_RUN_FIRST_TIME |
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MO_GETMEM_READ_SINGLE; /* flags */
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sparclet_cmds.init = sparclet_inits; /* Init strings */
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sparclet_cmds.cont = "cont\r"; /* continue command */
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sparclet_cmds.step = "step\r"; /* single step */
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sparclet_cmds.stop = "\r"; /* break interrupts the program */
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sparclet_cmds.set_break = "+bp %x\r"; /* set a breakpoint */
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sparclet_cmds.clr_break = "-bp %x\r"; /* can't use "br" because only 2 hw bps are supported */
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sparclet_cmds.clr_all_break = "-bp %x\r"; /* clear a breakpoint */
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"-bp\r"; /* clear all breakpoints */
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sparclet_cmds.fill = "fill %x -n %x -v %x -b\r"; /* fill (start length val) */
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/* can't use "fi" because it takes words, not bytes */
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/* ex [addr] [-n count] [-b|-s|-l] default: ex cur -n 1 -b */
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sparclet_cmds.setmem.cmdb = "ex %x -b\r%x\rq\r"; /* setmem.cmdb (addr, value) */
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sparclet_cmds.setmem.cmdw = "ex %x -s\r%x\rq\r"; /* setmem.cmdw (addr, value) */
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sparclet_cmds.setmem.cmdl = "ex %x -l\r%x\rq\r"; /* setmem.cmdl (addr, value) */
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sparclet_cmds.setmem.cmdll = NULL; /* setmem.cmdll (addr, value) */
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sparclet_cmds.setmem.resp_delim = NULL; /*": " */ /* setmem.resp_delim */
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sparclet_cmds.setmem.term = NULL; /*"? " */ /* setmem.term */
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sparclet_cmds.setmem.term_cmd = NULL; /*"q\r" */ /* setmem.term_cmd */
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sparclet_cmds.setmem.cmdb = "ex %x -b\r%x\rq\r"; /* setmem.cmdb (addr, value) */
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sparclet_cmds.setmem.cmdw = "ex %x -s\r%x\rq\r"; /* setmem.cmdw (addr, value) */
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sparclet_cmds.setmem.cmdl = "ex %x -l\r%x\rq\r"; /* setmem.cmdl (addr, value) */
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sparclet_cmds.setmem.cmdll = NULL; /* setmem.cmdll (addr, value) */
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sparclet_cmds.setmem.resp_delim = NULL; /*": " *//* setmem.resp_delim */
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sparclet_cmds.setmem.term = NULL; /*"? " *//* setmem.term */
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sparclet_cmds.setmem.term_cmd = NULL; /*"q\r" *//* setmem.term_cmd */
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/* since the parsing of multiple bytes is difficult due to
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interspersed addresses, we'll only read 1 value at a time,
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even tho these can handle a count */
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/* we can use -n to set count to read, but may have to parse? */
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sparclet_cmds.getmem.cmdb = "ex %x -n 1 -b\r"; /* getmem.cmdb (addr, #bytes) */
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sparclet_cmds.getmem.cmdw = "ex %x -n 1 -s\r"; /* getmem.cmdw (addr, #swords) */
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sparclet_cmds.getmem.cmdl = "ex %x -n 1 -l\r"; /* getmem.cmdl (addr, #words) */
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sparclet_cmds.getmem.cmdll = NULL; /* getmem.cmdll (addr, #dwords) */
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sparclet_cmds.getmem.resp_delim = ": "; /* getmem.resp_delim */
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sparclet_cmds.getmem.term = NULL; /* getmem.term */
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sparclet_cmds.getmem.term_cmd = NULL; /* getmem.term_cmd */
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sparclet_cmds.setreg.cmd = "reg %s 0x%x\r"; /* setreg.cmd (name, value) */
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sparclet_cmds.setreg.resp_delim = NULL; /* setreg.resp_delim */
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sparclet_cmds.setreg.term = NULL; /* setreg.term */
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sparclet_cmds.setreg.term_cmd = NULL ; /* setreg.term_cmd */
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sparclet_cmds.getreg.cmd = "reg %s\r"; /* getreg.cmd (name) */
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sparclet_cmds.getreg.resp_delim = " "; /* getreg.resp_delim */
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sparclet_cmds.getreg.term = NULL; /* getreg.term */
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sparclet_cmds.getreg.term_cmd = NULL; /* getreg.term_cmd */
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sparclet_cmds.dump_registers = "reg\r"; /* dump_registers */
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sparclet_cmds.register_pattern = "\\(\\w+\\)=\\([0-9a-fA-F]+\\)"; /* register_pattern */
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sparclet_cmds.supply_register = sparclet_supply_register; /* supply_register */
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sparclet_cmds.load_routine = sparclet_load; /* load_routine */
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sparclet_cmds.load = NULL; /* download command (srecs on console) */
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sparclet_cmds.loadresp = NULL; /* load response */
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sparclet_cmds.prompt = "monitor>"; /* monitor command prompt */
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sparclet_cmds.getmem.cmdb = "ex %x -n 1 -b\r"; /* getmem.cmdb (addr, #bytes) */
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sparclet_cmds.getmem.cmdw = "ex %x -n 1 -s\r"; /* getmem.cmdw (addr, #swords) */
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sparclet_cmds.getmem.cmdl = "ex %x -n 1 -l\r"; /* getmem.cmdl (addr, #words) */
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sparclet_cmds.getmem.cmdll = NULL; /* getmem.cmdll (addr, #dwords) */
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sparclet_cmds.getmem.resp_delim = ": "; /* getmem.resp_delim */
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sparclet_cmds.getmem.term = NULL; /* getmem.term */
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sparclet_cmds.getmem.term_cmd = NULL; /* getmem.term_cmd */
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sparclet_cmds.setreg.cmd = "reg %s 0x%x\r"; /* setreg.cmd (name, value) */
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sparclet_cmds.setreg.resp_delim = NULL; /* setreg.resp_delim */
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sparclet_cmds.setreg.term = NULL; /* setreg.term */
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sparclet_cmds.setreg.term_cmd = NULL; /* setreg.term_cmd */
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sparclet_cmds.getreg.cmd = "reg %s\r"; /* getreg.cmd (name) */
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sparclet_cmds.getreg.resp_delim = " "; /* getreg.resp_delim */
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sparclet_cmds.getreg.term = NULL; /* getreg.term */
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sparclet_cmds.getreg.term_cmd = NULL; /* getreg.term_cmd */
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sparclet_cmds.dump_registers = "reg\r"; /* dump_registers */
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sparclet_cmds.register_pattern = "\\(\\w+\\)=\\([0-9a-fA-F]+\\)"; /* register_pattern */
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sparclet_cmds.supply_register = sparclet_supply_register; /* supply_register */
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sparclet_cmds.load_routine = sparclet_load; /* load_routine */
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sparclet_cmds.load = NULL; /* download command (srecs on console) */
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sparclet_cmds.loadresp = NULL; /* load response */
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sparclet_cmds.prompt = "monitor>"; /* monitor command prompt */
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/* yikes! gdb core dumps without this delimitor!! */
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sparclet_cmds.line_term = "\r"; /* end-of-command delimitor */
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sparclet_cmds.cmd_end = NULL; /* optional command terminator */
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sparclet_cmds.target = &sparclet_ops; /* target operations */
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sparclet_cmds.stopbits = SERIAL_1_STOPBITS; /* number of stop bits */
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sparclet_cmds.regnames = sparclet_regnames; /* registers names */
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sparclet_cmds.magic = MONITOR_OPS_MAGIC ; /* magic */
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sparclet_cmds.line_term = "\r"; /* end-of-command delimitor */
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sparclet_cmds.cmd_end = NULL; /* optional command terminator */
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sparclet_cmds.target = &sparclet_ops; /* target operations */
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sparclet_cmds.stopbits = SERIAL_1_STOPBITS; /* number of stop bits */
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sparclet_cmds.regnames = sparclet_regnames; /* registers names */
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sparclet_cmds.magic = MONITOR_OPS_MAGIC; /* magic */
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};
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static void
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@@ -270,27 +272,26 @@ void
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_initialize_sparclet ()
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{
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int i;
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init_sparclet_cmds() ;
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init_sparclet_cmds ();
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for (i = 0; i < NUM_REGS; i++)
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if (sparclet_regnames[i][0] == 'c' ||
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sparclet_regnames[i][0] == 'a')
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sparclet_regnames[i] = 0; /* mon can't report c* or a* regs */
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sparclet_regnames[i] = 0; /* mon can't report c* or a* regs */
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sparclet_regnames[0] = 0; /* mon won't report %G0 */
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sparclet_regnames[0] = 0; /* mon won't report %G0 */
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init_monitor_ops (&sparclet_ops);
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sparclet_ops.to_shortname = "sparclet"; /* for the target command */
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sparclet_ops.to_shortname = "sparclet"; /* for the target command */
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sparclet_ops.to_longname = "SPARC Sparclet monitor";
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/* use SW breaks; target only supports 2 HW breakpoints */
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sparclet_ops.to_insert_breakpoint = memory_insert_breakpoint;
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sparclet_ops.to_remove_breakpoint = memory_remove_breakpoint;
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sparclet_ops.to_insert_breakpoint = memory_insert_breakpoint;
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sparclet_ops.to_remove_breakpoint = memory_remove_breakpoint;
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sparclet_ops.to_doc =
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sparclet_ops.to_doc =
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"Use a board running the Sparclet debug monitor.\n\
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Specify the serial device it is connected to (e.g. /dev/ttya).";
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sparclet_ops.to_open = sparclet_open;
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add_target (&sparclet_ops);
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}
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