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| author | Pierre Langlois <pierre.langlois@embecosm.com> | 2014-04-04 18:31:36 +0100 |
|---|---|---|
| committer | Pierre Langlois <pierre.langlois@embecosm.com> | 2014-04-08 18:04:25 +0100 |
| commit | 9c97a0704e03c662b6afd92032c171fe6714b42d (patch) | |
| tree | 47c5b5d9d5e6bc04210933cbc79321ca04f0dbf2 /gdb | |
| parent | 6c1799adabb2391ac088828501135cd0dd11b2da (diff) | |
| download | gdb-9c97a0704e03c662b6afd92032c171fe6714b42d.zip gdb-9c97a0704e03c662b6afd92032c171fe6714b42d.tar.gz gdb-9c97a0704e03c662b6afd92032c171fe6714b42d.tar.bz2 | |
Fix erroneous backtrace on avrxmega architectures.
* avr-tdep.c (struct gdbarch_tdep): Mention avrxmega in the comment.
(avr_gdbarch_init): Add xmega architectures given by bfd_architecture
when setting the size of call_length.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/avr-tdep.c | 9 |
2 files changed, 14 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e2962c9..889b574 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2014-04-08 Pierre Langlois <pierre.langlois@embecosm.com> + + * avr-tdep.c (struct gdbarch_tdep): Mention avrxmega in the comment. + (avr_gdbarch_init): Add xmega architectures given by bfd_architecture + when setting the size of call_length. + 2014-04-07 Siva Chandra Reddy <sivachandra@google.com> * python/py-value.c (valpy_get_dynamic_type): Use coerce_ref to diff --git a/gdb/avr-tdep.c b/gdb/avr-tdep.c index 7fb16d1..9b0bfaf 100644 --- a/gdb/avr-tdep.c +++ b/gdb/avr-tdep.c @@ -180,7 +180,7 @@ struct avr_unwind_cache struct gdbarch_tdep { /* Number of bytes stored to the stack by call instructions. - 2 bytes for avr1-5, 3 bytes for avr6. */ + 2 bytes for avr1-5 and avrxmega1-5, 3 bytes for avr6 and avrxmega6-7. */ int call_length; /* Type for void. */ @@ -1356,14 +1356,21 @@ avr_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) switch (info.bfd_arch_info->mach) { case bfd_mach_avr1: + case bfd_mach_avrxmega1: case bfd_mach_avr2: + case bfd_mach_avrxmega2: case bfd_mach_avr3: + case bfd_mach_avrxmega3: case bfd_mach_avr4: + case bfd_mach_avrxmega4: case bfd_mach_avr5: + case bfd_mach_avrxmega5: default: call_length = 2; break; case bfd_mach_avr6: + case bfd_mach_avrxmega6: + case bfd_mach_avrxmega7: call_length = 3; break; } |