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Fix GDB crash problem when object file of different H8 cpu is loaded

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This commit is contained in:
Dhananjay Deshpande 2003-12-11 06:21:12 +00:00
parent 8f02783d3a
commit 454d05118b
6 changed files with 104 additions and 53 deletions
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34
gdb/remote-e7000.c
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@ -657,10 +657,6 @@ e7000_open (char *args, int from_tty)
}
serial_raw (e7000_desc);
#ifdef GDB_TARGET_IS_H8300
h8300hmode = 1;
#endif
/* Start the remote connection; if error (0), discard this target.
In particular, if the user quits, be sure to discard it
(we'd be in an inconsistent state otherwise). */
@ -909,15 +905,18 @@ e7000_fetch_registers (void)
wanted = want_sh3;
}
}
#ifdef GDB_TARGET_IS_H8300
if (TARGET_ARCHITECTURE->arch == bfd_arch_h8300)
{
if (h8300smode)
wanted = want_h8300s;
else
wanted = want_h8300h;
wanted = want_h8300h;
switch (TARGET_ARCHITECTURE->mach)
{
case bfd_mach_h8300s:
case bfd_mach_h8300sn:
case bfd_mach_h8300sx:
case bfd_mach_h8300sxn:
wanted = want_h8300s;
}
}
#endif
fetch_regs_from_dump (gch, wanted);
@ -2046,15 +2045,18 @@ e7000_wait (ptid_t ptid, struct target_waitstatus *status)
wanted_nopc = want_nopc_sh3;
}
}
#ifdef GDB_TARGET_IS_H8300
if (TARGET_ARCHITECTURE->arch == bfd_arch_h8300)
{
if (h8300smode)
wanted_nopc = want_nopc_h8300s;
else
wanted_nopc = want_nopc_h8300h;
wanted_nopc = want_nopc_h8300h;
switch (TARGET_ARCHITECTURE->mach)
{
case bfd_mach_h8300s:
case bfd_mach_h8300sn:
case bfd_mach_h8300sx:
case bfd_mach_h8300sxn:
wanted_nopc = want_nopc_h8300s;
}
}
#endif
fetch_regs_from_dump (gch, wanted_nopc);
/* And supply the extra ones the simulator uses */