Re [PATCH 2/7] Fixes for aarch64-linux core file support

Omair Javaid omair.javaid@linaro.org
Tue Oct 21 09:07:00 GMT 2014


On 14/10/2014 17:49, Omair Javaid wrote:
> On 18 September 2014 04:36, Omair Javaid <omair.javaid@linaro.org> wrote:
>> Updated after regset rework pushed upstream.
>>
>> gdb:
>>
>> 2014-09-18  Omair Javaid  <omair.javaid@linaro.org>
>>
>>         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Install AArch64
>>         register note sections.
>>         (struct core_regset_section aarch64_linux_regset_sections[]): Declare
>>         AArch64 register note sections.
>> ---
>>  gdb/aarch64-linux-tdep.c | 12 ++++++++++++
>>  1 file changed, 12 insertions(+)
>>
>> diff --git a/gdb/aarch64-linux-tdep.c b/gdb/aarch64-linux-tdep.c
>> index 6377977..e5565a8 100644
>> --- a/gdb/aarch64-linux-tdep.c
>> +++ b/gdb/aarch64-linux-tdep.c
>> @@ -231,6 +231,15 @@ aarch64_linux_regset_from_core_section (struct gdbarch *gdbarch,
>>    return NULL;
>>  }
>>
>> +/* Core file register set sections.  */
>> +
>> +static struct core_regset_section aarch64_linux_regset_sections[] =
>> +{
>> +  { ".reg", AARCH64_LINUX_SIZEOF_GREGSET, "general-purpose" },
>> +  { ".reg2", AARCH64_LINUX_SIZEOF_FPREGSET, "floating-point" },
>> +  { NULL, 0}
>> +};
>> +
>>  /* Implementation of `gdbarch_stap_is_single_operand', as defined in
>>     gdbarch.h.  */
>>
>> @@ -376,6 +385,9 @@ aarch64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
>>    /* Enable longjmp.  */
>>    tdep->jb_pc = 11;
>>
>> +  /* Install supported register note sections.  */
>> +  set_gdbarch_core_regset_sections (gdbarch, aarch64_linux_regset_sections);
>> +
>>    set_gdbarch_regset_from_core_section (gdbarch,
>>                                         aarch64_linux_regset_from_core_section);
>>
>> --
>> 1.9.1
>>
> 
> ping!
> 

ping!



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