Merge remote-tracking branch 'stefanha/trivial-patches' into staging
[qemu-kvm.git] / gdbstub.h
blob668de660004d840dbf1e21c73863dc95539a3027
1 #ifndef GDBSTUB_H
2 #define GDBSTUB_H
4 #define DEFAULT_GDBSTUB_PORT "1234"
6 /* GDB breakpoint/watchpoint types */
7 #define GDB_BREAKPOINT_SW 0
8 #define GDB_BREAKPOINT_HW 1
9 #define GDB_WATCHPOINT_WRITE 2
10 #define GDB_WATCHPOINT_READ 3
11 #define GDB_WATCHPOINT_ACCESS 4
13 #ifdef NEED_CPU_H
14 typedef void (*gdb_syscall_complete_cb)(CPUArchState *env,
15 target_ulong ret, target_ulong err);
17 void gdb_do_syscall(gdb_syscall_complete_cb cb, const char *fmt, ...);
18 int use_gdb_syscalls(void);
19 void gdb_set_stop_cpu(CPUArchState *env);
20 void gdb_exit(CPUArchState *, int);
21 #ifdef CONFIG_USER_ONLY
22 int gdb_queuesig (void);
23 int gdb_handlesig (CPUArchState *, int);
24 void gdb_signalled(CPUArchState *, int);
25 void gdbserver_fork(CPUArchState *);
26 #endif
27 /* Get or set a register. Returns the size of the register. */
28 typedef int (*gdb_reg_cb)(CPUArchState *env, uint8_t *buf, int reg);
29 void gdb_register_coprocessor(CPUArchState *env,
30 gdb_reg_cb get_reg, gdb_reg_cb set_reg,
31 int num_regs, const char *xml, int g_pos);
33 static inline int cpu_index(CPUArchState *env)
35 #if defined(CONFIG_USER_ONLY) && defined(CONFIG_USE_NPTL)
36 return env->host_tid;
37 #else
38 return env->cpu_index + 1;
39 #endif
42 #endif
44 #ifdef CONFIG_USER_ONLY
45 int gdbserver_start(int);
46 #else
47 int gdbserver_start(const char *port);
48 #endif
50 /* in gdbstub-xml.c, generated by scripts/feature_to_c.sh */
51 extern const char *const xml_builtin[][2];
53 #endif