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A generic ROM monitor interface abnd support for the WinBond w89k board

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and the Oki op59n board.
This commit is contained in:
Rob Savoye 1994-09-14 00:14:53 +00:00
parent cf345e3687
commit e8b73ba7c3
2 changed files with 186 additions and 0 deletions
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91
gdb/op50-rom.c Normal file
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#include "defs.h"
#include "gdbcore.h"
#include "target.h"
#include "monitor.h"
void op50n_open();
void general_open();
/*
* Define the monitor command strings. Since these are passed directly
* through to a printf style function, we need can include formatting
* strings. We also need a CR or LF on the end.
*/
struct target_ops op50n_ops = {
"op50n",
"Oki's debug monitor for the Op50n Eval board",
"Debug on a Oki OP50N eval board.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).",
op50n_open,
monitor_close,
0,
monitor_detach,
monitor_resume,
monitor_wait,
monitor_fetch_register,
monitor_store_register,
monitor_prepare_to_store,
monitor_xfer_inferior_memory,
monitor_files_info,
monitor_insert_breakpoint,
monitor_remove_breakpoint, /* Breakpoints */
0,
0,
0,
0,
0, /* Terminal handling */
monitor_kill,
monitor_load, /* load */
0, /* lookup_symbol */
monitor_create_inferior,
monitor_mourn_inferior,
0, /* can_run */
0, /* notice_signals */
process_stratum,
0, /* next */
1,
1,
1,
1,
1, /* all mem, mem, stack, regs, exec */
0,
0, /* Section pointers */
OPS_MAGIC, /* Always the last thing */
};
struct monitor_ops op50n_cmds = {
"\r", /* monitor init string */
"g\r", /* execute or usually GO command */
"g\r", /* continue command */
"t\r", /* single step */
"b %x\r", /* set a breakpoint */
"b %x\r", /* clear a breakpoint */
"s %x %x\r", /* set memory to a value */
"s %x\r", /* display memory */
"", /* prompt memory commands use */
"x %s %x\r", /* set a register */
"", /* delimiter between registers */
"x %s\r", /* read a register */
"r\r", /* download command */
"#", /* monitor command prompt */
"", /* end-of-command delimitor */
".", /* optional command terminator */
&op50n_ops /* target operations */
};
void
op50n_open(args, from_tty)
char *args;
int from_tty;
{
push_target(&op50n_ops);
push_monitor (&op50n_cmds);
general_open (args, "op50n", from_tty);
}
void
_initialize_op50n ()
{
add_target (&op50n_ops);
}

95
gdb/w89k-rom.c Normal file
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#include "defs.h"
#include "gdbcore.h"
#include "target.h"
#include "monitor.h"
void w89k_open();
void general_open();
/*
* Define the monitor command strings. Since these are passed directly
* through to a printf style function, we need can include formatting
* strings. We also need a CR or LF on the end.
*/
struct target_ops w89k_ops = {
"w89k",
"WinBond's debug monitor for the W89k Eval board",
"Debug on a WinBond W89K eval board.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).",
w89k_open,
monitor_close,
0,
monitor_detach,
monitor_resume,
monitor_wait,
monitor_fetch_register,
monitor_store_register,
monitor_prepare_to_store,
monitor_xfer_inferior_memory,
monitor_files_info,
monitor_insert_breakpoint,
monitor_remove_breakpoint, /* Breakpoints */
0,
0,
0,
0,
0, /* Terminal handling */
monitor_kill,
monitor_load, /* load */
0, /* lookup_symbol */
monitor_create_inferior,
monitor_mourn_inferior,
0, /* can_run */
0, /* notice_signals */
process_stratum,
0, /* next */
1,
1,
1,
1,
1, /* all mem, mem, stack, regs, exec */
0,
0, /* Section pointers */
OPS_MAGIC, /* Always the last thing */
};
struct monitor_ops w89k_cmds = {
"\r", /* monitor init string */
"G\r", /* execute or usually GO command */
"G\r", /* continue command */
"T\r", /* single step */
"BP %x\r", /* set a breakpoint */
"BC %x\r", /* clear a breakpoint */
"E %x %x\r", /* set memory to a value */
"D %x\r", /* display memory */
"", /* prompt memory commands use */
"R %s %x\r", /* set a register */
"", /* delimiter between registers */
"R %s\r", /* read a register */
"L\r", /* download command */
"ROM>", /* monitor command prompt */
"", /* end-of-command delimitor */
"", /* optional command terminator */
&w89k_ops /* target operations */
};
void
w89k_open(args, from_tty)
char *args;
int from_tty;
{
push_target (&w89k_ops);
push_monitor (&w89k_cmds);
general_open (args, "w89k", from_tty);
}
void
_initialize_w89k ()
{
add_target (&w89k_ops);
}