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The list of changes is too long to fit in the cvs log (since it truncates!).

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Look at the ChangeLog for Apr 30 and May 1.
This commit is contained in:
Jim Kingdon
1991-05-02 04:28:42 +00:00
parent 04a0511c0a
commit e1ce8aa5ed
30 changed files with 393 additions and 145 deletions
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19
gdb/remote.c
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@@ -138,6 +138,7 @@ remote_start()
/* Clean up connection to a remote debugger. */
/* ARGSUSED */
void
remote_close (quitting)
int quitting;
@@ -196,7 +197,7 @@ device is attached to the remote system (e.g. /dev/ttya).");
#endif
/* Set up read timeout timer. */
if ((void (*)) signal (SIGALRM, remote_timer) == (void (*)) -1)
if ((void (*)()) signal (SIGALRM, remote_timer) == (void (*)()) -1)
perror ("remote_open: error in signal");
#endif
@@ -276,7 +277,9 @@ remote_resume (step, siggnal)
}
/* Wait until the remote machine stops, then return,
storing status in STATUS just as `wait' would. */
storing status in STATUS just as `wait' would.
Returns "pid" (though it's not clear what, if anything, that
means in the case of this target). */
int
remote_wait (status)
@@ -291,10 +294,13 @@ remote_wait (status)
if (buf[0] != 'S')
error ("Invalid remote reply: %s", buf);
WSETSTOP ((*status), (((fromhex (buf[1])) << 4) + (fromhex (buf[2]))));
return 0;
}
/* Read the remote registers into the block REGS. */
/* Currently we just read all the registers, so we don't use regno. */
/* ARGSUSED */
int
remote_fetch_registers (regno)
int regno;
@@ -336,6 +342,7 @@ remote_prepare_to_store ()
/* Store the remote registers from the contents of the block REGISTERS.
FIXME, eventually just store one register if that's all that is needed. */
/* ARGSUSED */
int
remote_store_registers (regno)
int regno;
@@ -466,15 +473,15 @@ remote_read_bytes (memaddr, myaddr, len)
}
/* Read or write LEN bytes from inferior memory at MEMADDR, transferring
to or from debugger address MYADDR. Write to inferior if WRITE is
to or from debugger address MYADDR. Write to inferior if SHOULD_WRITE is
nonzero. Returns length of data written or read; 0 for error. */
int
remote_xfer_inferior_memory(memaddr, myaddr, len, write)
remote_xfer_inferior_memory(memaddr, myaddr, len, should_write)
CORE_ADDR memaddr;
char *myaddr;
int len;
int write;
int should_write;
{
int origlen = len;
int xfersize;
@@ -485,7 +492,7 @@ remote_xfer_inferior_memory(memaddr, myaddr, len, write)
else
xfersize = len;
if (write)
if (should_write)
remote_write_bytes(memaddr, myaddr, xfersize);
else
remote_read_bytes (memaddr, myaddr, xfersize);