diff options
Diffstat (limited to 'include/hw/core')
| -rw-r--r-- | include/hw/core/cpu.h | 4 | ||||
| -rw-r--r-- | include/hw/core/tcg-cpu-ops.h | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index 4e0ea68efc..bc864564ce 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -103,6 +103,9 @@ struct SysemuCPUOps; * also implement the synchronize_from_tb hook. * @gdb_read_register: Callback for letting GDB read a register. * @gdb_write_register: Callback for letting GDB write a register. + * @gdb_adjust_breakpoint: Callback for adjusting the address of a + * breakpoint. Used by AVR to handle a gdb mis-feature with + * its Harvard architecture split code and data. * @gdb_num_core_regs: Number of core registers accessible to GDB. * @gdb_core_xml_file: File name for core registers GDB XML description. * @gdb_stop_before_watchpoint: Indicates whether GDB expects the CPU to stop @@ -137,6 +140,7 @@ struct CPUClass { void (*set_pc)(CPUState *cpu, vaddr value); int (*gdb_read_register)(CPUState *cpu, GByteArray *buf, int reg); int (*gdb_write_register)(CPUState *cpu, uint8_t *buf, int reg); + vaddr (*gdb_adjust_breakpoint)(CPUState *cpu, vaddr addr); const char *gdb_core_xml_file; gchar * (*gdb_arch_name)(CPUState *cpu); diff --git a/include/hw/core/tcg-cpu-ops.h b/include/hw/core/tcg-cpu-ops.h index 72d791438c..eab27d0c03 100644 --- a/include/hw/core/tcg-cpu-ops.h +++ b/include/hw/core/tcg-cpu-ops.h @@ -89,6 +89,12 @@ struct TCGCPUOps { bool (*debug_check_watchpoint)(CPUState *cpu, CPUWatchpoint *wp); /** + * @debug_check_breakpoint: return true if the architectural + * breakpoint whose PC has matched should really fire. + */ + bool (*debug_check_breakpoint)(CPUState *cpu); + + /** * @io_recompile_replay_branch: Callback for cpu_io_recompile. * * The cpu has been stopped, and cpu_restore_state_from_tb has been |