#include "serial.h"
#include "nindy-share/env.h"
#include "nindy-share/stop.h"
-
-#include "dcache.h"
#include "remote-utils.h"
-static DCACHE *nindy_dcache;
-
extern int unlink ();
extern char *getenv ();
extern char *mktemp ();
nindy_serial = NULL;
if (savename)
- free (savename);
+ xfree (savename);
savename = 0;
}
have_regs = regs_changed = 0;
- if (!nindy_dcache)
- nindy_dcache = dcache_init (ninMemGet, ninMemPut);
- else
- dcache_flush (nindy_dcache);
-
/* Allow user to interrupt the following -- we could hang if there's
no NINDY at the other end of the remote tty. */
immediate_quit++;
nindy_initial_brk ? " with initial break" : "");
}
\f
-/* Return the number of characters in the buffer before
- the first DLE character. */
+/* Return the number of characters in the buffer BUF before
+ the first DLE character. N is maximum number of characters to
+ consider. */
static
int
-non_dle (buf, n)
- char *buf; /* Character buffer; NOT '\0'-terminated */
- int n; /* Number of characters in buffer */
+non_dle (char *buf, int n)
{
int i;
if (siggnal != TARGET_SIGNAL_0 && siggnal != stop_signal)
warning ("Can't send signals to remote NINDY targets.");
- dcache_flush (nindy_dcache);
if (regs_changed)
{
nindy_store_registers (-1);
{
struct clean_up_tty_args *args = (struct clean_up_tty_args *) ptrarg;
SERIAL_SET_TTY_STATE (args->serial, args->state);
- free (args->state);
+ xfree (args->state);
warning ("\n\nYou may need to reset the 80960 and/or reload your program.\n");
}
clean_up_int (void)
{
SERIAL_SET_TTY_STATE (tty_args.serial, tty_args.state);
- free (tty_args.state);
+ xfree (tty_args.state);
signal (SIGINT, old_ctrlc);
#ifdef SIGTSTP
}
SERIAL_SET_TTY_STATE (tty_args.serial, tty_args.state);
- free (tty_args.state);
+ xfree (tty_args.state);
discard_cleanups (old_cleanups);
if (stop_exit)
/* Copy LEN bytes to or from inferior's memory starting at MEMADDR
to debugger memory starting at MYADDR. Copy to inferior if
- SHOULD_WRITE is nonzero. Returns the length copied. */
+ SHOULD_WRITE is nonzero. Returns the length copied. TARGET is
+ unused. */
int
-nindy_xfer_inferior_memory (memaddr, myaddr, len, should_write, target)
- CORE_ADDR memaddr;
- char *myaddr;
- int len;
- int should_write;
- struct target_ops *target; /* ignored */
+nindy_xfer_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len,
+ int should_write, struct target_ops *target)
{
+ int res;
+
if (len <= 0)
return 0;
- return dcache_xfer_memory (nindy_dcache, memaddr, myaddr,
- len, should_write);
+
+ if (should_write)
+ res = ninMemPut (memaddr, myaddr, len);
+ else
+ res = ninMemGet (memaddr, myaddr, len);
+
+ return res;
}
\f
static void
s->_raw_size,
s->vma);
ninMemPut (s->vma, buffer, s->_raw_size);
- free (buffer);
+ xfree (buffer);
}
}
bfd_close (file);