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| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2015-12-03 13:14:41 +0100 |
|---|---|---|
| committer | Cornelia Huck <cornelia.huck@de.ibm.com> | 2016-01-27 15:34:48 +0100 |
| commit | b3820e6ca0c364cfa73c9bc1614d2f303fc74703 (patch) | |
| tree | 04d1a72c8689936f800bfcb88ae4f173c9224223 /include/qom | |
| parent | 4c6bf79a222934ac9ff0e45fc98ea1c986ed5c67 (diff) | |
| download | qemu-b3820e6ca0c364cfa73c9bc1614d2f303fc74703.tar.gz | |
gdb: provide the name of the architecture in the target.xml
This patch provides the name of the architecture in the target.xml
if available.
This allows the remote gdb to detect the target architecture on its
own - so there is no need to specify it manually (e.g. if gdb is
started without a binary) using "set arch *arch_name*".
The name of the architecture is provided by a callback that can
be implemented by all architectures. The arm implementation has
special handling for iwmmxt and returns arm otherwise. This can
be extended if necessary.
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
[rework to use a callback]
Message-Id: <1449144881-130935-1-git-send-email-borntraeger@de.ibm.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'include/qom')
| -rw-r--r-- | include/qom/cpu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/qom/cpu.h b/include/qom/cpu.h index 2e5229d280..035179c09c 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -120,6 +120,8 @@ struct TranslationBlock; * @gdb_core_xml_file: File name for core registers GDB XML description. * @gdb_stop_before_watchpoint: Indicates whether GDB expects the CPU to stop * before the insn which triggers a watchpoint rather than after it. + * @gdb_arch_name: Optional callback that returns the architecture name known + * to GDB. The caller must free the returned string with g_free. * @cpu_exec_enter: Callback for cpu_exec preparation. * @cpu_exec_exit: Callback for cpu_exec cleanup. * @cpu_exec_interrupt: Callback for processing interrupts in cpu_exec. @@ -177,6 +179,7 @@ typedef struct CPUClass { const struct VMStateDescription *vmsd; int gdb_num_core_regs; const char *gdb_core_xml_file; + gchar * (*gdb_arch_name)(CPUState *cpu); bool gdb_stop_before_watchpoint; void (*cpu_exec_enter)(CPUState *cpu); |