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| author | Andrew Burgess <aburgess@broadcom.com> | 2011-01-11 14:19:34 +0000 |
|---|---|---|
| committer | Andrew Burgess <aburgess@broadcom.com> | 2011-01-11 14:19:34 +0000 |
| commit | dae477fed8cdd8063a79042f2781a983be1c728d (patch) | |
| tree | d14a1dc5e9e404f027a4a5008f5d2fc8e8704a16 /gdb/remote-sim.c | |
| parent | 7a88bc9c3dd8284dcd8f4222ec3524d146810884 (diff) | |
| download | gdb-dae477fed8cdd8063a79042f2781a983be1c728d.zip gdb-dae477fed8cdd8063a79042f2781a983be1c728d.tar.gz gdb-dae477fed8cdd8063a79042f2781a983be1c728d.tar.bz2 | |
http://sourceware.org/ml/gdb-patches/2010-11/msg00112.html
gdb/ChangeLog
* remote-sim.c (gdbsim_store_register): Update API to
sim_store_register to check more error conditions.
include/gdb/ChangeLog
* remote-sim.h (sim_store_register): Update the API
documentation for this function.
sim/erc32/ChangeLog
sim/h8300/ChangeLog
sim/m32c/ChangeLog
sim/mn10300/ChangeLog
sim/ppc/ChangeLog
sim/rx/ChangeLog
sim/v850/ChangeLog
* ???.c (sim_store_register): Update return value to
match new API.
Diffstat (limited to 'gdb/remote-sim.c')
| -rw-r--r-- | gdb/remote-sim.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gdb/remote-sim.c b/gdb/remote-sim.c index f2015f0..baaf439 100644 --- a/gdb/remote-sim.c +++ b/gdb/remote-sim.c @@ -529,9 +529,13 @@ gdbsim_store_register (struct target_ops *ops, if (nr_bytes > 0 && nr_bytes != register_size (gdbarch, regno)) internal_error (__FILE__, __LINE__, _("Register size different to expected")); - /* FIXME: cagney/2002-05-27: Should check `nr_bytes == 0' - indicating that GDB and the SIM have different ideas about - which registers are fetchable. */ + if (nr_bytes < 0) + internal_error (__FILE__, __LINE__, + _("Register %d not updated"), regno); + if (nr_bytes == 0) + warning (_("Register %s not updated"), + gdbarch_register_name (gdbarch, regno)); + if (remote_debug) { printf_filtered ("gdbsim_store_register: %d", regno); |