| #ifndef GDBSTUB_H | |
| #define GDBSTUB_H | |
| #define DEFAULT_GDBSTUB_PORT "1234" | |
| /* GDB breakpoint/watchpoint types */ | |
| #define GDB_BREAKPOINT_SW 0 | |
| #define GDB_BREAKPOINT_HW 1 | |
| #define GDB_WATCHPOINT_WRITE 2 | |
| #define GDB_WATCHPOINT_READ 3 | |
| #define GDB_WATCHPOINT_ACCESS 4 | |
| /* Get or set a register. Returns the size of the register. */ | |
| typedef int (*gdb_get_reg_cb)(CPUArchState *env, GByteArray *buf, int reg); | |
| typedef int (*gdb_set_reg_cb)(CPUArchState *env, uint8_t *buf, int reg); | |
| /** | |
| * gdb_register_coprocessor() - register a supplemental set of registers | |
| * @cpu - the CPU associated with registers | |
| * @get_reg - get function (gdb reading) | |
| * @set_reg - set function (gdb modifying) | |
| * @num_regs - number of registers in set | |
| * @xml - xml name of set | |
| * @gpos - non-zero to append to "general" register set at @gpos | |
| */ | |
| void gdb_register_coprocessor(CPUState *cpu, | |
| gdb_get_reg_cb get_reg, gdb_set_reg_cb set_reg, | |
| int num_regs, const char *xml, int g_pos); | |
| /** | |
| * gdbserver_start: start the gdb server | |
| * @port_or_device: connection spec for gdb | |
| * | |
| * For CONFIG_USER this is either a tcp port or a path to a fifo. For | |
| * system emulation you can use a full chardev spec for your gdbserver | |
| * port. | |
| */ | |
| int gdbserver_start(const char *port_or_device); | |
| void gdb_set_stop_cpu(CPUState *cpu); | |
| /** | |
| * gdb_has_xml() - report of gdb supports modern target descriptions | |
| * | |
| * This will report true if the gdb negotiated qXfer:features:read | |
| * target descriptions. | |
| */ | |
| bool gdb_has_xml(void); | |
| /* in gdbstub-xml.c, generated by scripts/feature_to_c.sh */ | |
| extern const char *const xml_builtin[][2]; | |
| #endif |