diff options
author | Abdallah Bouassida <abdallah.bouassida@lauterbach.com> | 2018-05-18 17:48:07 +0100 |
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committer | Peter Maydell <peter.maydell@linaro.org> | 2018-05-18 17:48:07 +0100 |
commit | 200bf5b7ffea635079cc05fdfb363372b9544ce7 (patch) | |
tree | 1b485d5f1d8668ae0cd12da251dfc0fc583e04ef /include/qom | |
parent | 9c513e786d85cc58b8ba56a482566f759e0835b6 (diff) |
target/arm: Add the XML dynamic generation
Generate an XML description for the cp-regs.
Register these regs with the gdb_register_coprocessor().
Add arm_gdb_get_sysreg() to use it as a callback to read those regs.
Add a dummy arm_gdb_set_sysreg().
Signed-off-by: Abdallah Bouassida <abdallah.bouassida@lauterbach.com>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1524153386-3550-4-git-send-email-abdallah.bouassida@lauterbach.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/qom')
-rw-r--r-- | include/qom/cpu.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/qom/cpu.h b/include/qom/cpu.h index 14e45c4282..9d3afc6c75 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -132,6 +132,9 @@ struct TranslationBlock; * 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. + * @gdb_get_dynamic_xml: Callback to return dynamically generated XML for the + * gdb stub. Returns a pointer to the XML contents for the specified XML file + * or NULL if the CPU doesn't have a dynamically generated content for it. * @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. @@ -198,7 +201,7 @@ typedef struct CPUClass { const struct VMStateDescription *vmsd; const char *gdb_core_xml_file; gchar * (*gdb_arch_name)(CPUState *cpu); - + const char * (*gdb_get_dynamic_xml)(CPUState *cpu, const char *xmlname); void (*cpu_exec_enter)(CPUState *cpu); void (*cpu_exec_exit)(CPUState *cpu); bool (*cpu_exec_interrupt)(CPUState *cpu, int interrupt_request); |