diff options
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index c78ccabded..01281f5c56 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -133,6 +133,19 @@ enum { s<2n+1> maps to the most significant half of d<n> */ +/** + * DynamicGDBXMLInfo: + * @desc: Contains the XML descriptions. + * @num_cpregs: Number of the Coprocessor registers seen by GDB. + * @cpregs_keys: Array that contains the corresponding Key of + * a given cpreg with the same order of the cpreg in the XML description. + */ +typedef struct DynamicGDBXMLInfo { + char *desc; + int num_cpregs; + uint32_t *cpregs_keys; +} DynamicGDBXMLInfo; + /* CPU state for each instance of a generic timer (in cp15 c14) */ typedef struct ARMGenericTimer { uint64_t cval; /* Timer CompareValue register */ @@ -687,6 +700,8 @@ struct ARMCPU { uint64_t *cpreg_vmstate_values; int32_t cpreg_vmstate_array_len; + DynamicGDBXMLInfo dyn_xml; + /* Timers used by the generic (architected) timer */ QEMUTimer *gt_timer[NUM_GTIMERS]; /* GPIO outputs for generic timer */ @@ -868,6 +883,17 @@ hwaddr arm_cpu_get_phys_page_attrs_debug(CPUState *cpu, vaddr addr, int arm_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); int arm_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); +/* Dynamically generates for gdb stub an XML description of the sysregs from + * the cp_regs hashtable. Returns the registered sysregs number. + */ +int arm_gen_dynamic_xml(CPUState *cpu); + +/* Returns the dynamically generated XML for the gdb stub. + * Returns a pointer to the XML contents for the specified XML file or NULL + * if the XML name doesn't match the predefined one. + */ +const char *arm_gdb_get_dynamic_xml(CPUState *cpu, const char *xmlname); + int arm_cpu_write_elf64_note(WriteCoreDumpFunction f, CPUState *cs, int cpuid, void *opaque); int arm_cpu_write_elf32_note(WriteCoreDumpFunction f, CPUState *cs, |