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2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>

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* xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
	while executing MI command -data-list-changed-registers.
This commit is contained in:
Maxim Grigoriev 2011-03-09 02:56:23 +00:00
parent 08b9c608aa
commit 57041825ff
2 changed files with 11 additions and 3 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
while executing MI command -data-list-changed-registers.
2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
* xtensa-tdep.c (xtensa_read_register): New function.

9
gdb/xtensa-tdep.c
View File

@ -813,6 +813,11 @@ xtensa_register_reggroup_p (struct gdbarch *gdbarch,
xtensa_register_group_t rg = reg->group;
int cp_number;
if (group == save_reggroup)
/* Every single register should be included into the list of registers
to be watched for changes while using -data-list-changed-registers. */
return 1;
/* First, skip registers that are not visible to this target
(unknown and unmapped registers when not using ISS). */
@ -828,13 +833,11 @@ xtensa_register_reggroup_p (struct gdbarch *gdbarch,
return rg & xtRegisterGroupFloat;
if (group == general_reggroup)
return rg & xtRegisterGroupGeneral;
if (group == float_reggroup)
return rg & xtRegisterGroupFloat;
if (group == system_reggroup)
return rg & xtRegisterGroupState;
if (group == vector_reggroup || group == xtensa_vectra_reggroup)
return rg & xtRegisterGroupVectra;
if (group == save_reggroup || group == restore_reggroup)
if (group == restore_reggroup)
return (regnum < gdbarch_num_regs (gdbarch)
&& (reg->flags & SAVE_REST_FLAGS) == SAVE_REST_VALID);
if ((cp_number = xtensa_coprocessor_register_group (group)) >= 0)