+2013-09-05 Pedro Alves <palves@redhat.com>
+
+ * ax.c, linux-low.c, linux-x86-low.c, server.c: Include
+ tracepoint.h.
+ * server.h (IPA_BUFSIZ, initialize_tracepoint, tracing)
+ (disconnected_tracing, tracepoint_look_up_symbols, stop_tracing
+ (handle_tracepoint_general_set, handle_tracepoint_query)
+ (tracepoint_finished_step, tracepoint_was_hit)
+ (release_while_stepping_state_list, current_traceframe)
+ (in_readonly_region, traceframe_read_mem)
+ (fetch_traceframe_registers, traceframe_read_sdata)
+ (traceframe_read_info, struct fast_tpoint_collect_status)
+ (fast_tracepoint_collecting, force_unlock_trace_buffer)
+ (handle_tracepoit_bkpts, initialize_low_tracepoint)
+ (supply_fast_tracepoint_registers)
+ (supply_static_tracepoint_registers, set_trampoline_buffer_space)
+ (ipa_tdesc, claim_trampoline_space)
+ (have_fast_tracepoint_trampoline_buffer, gdb_agent_about_to_close)
+ (agent_mem_read, agent_get_trace_state_variable_value)
+ (agent_set_trace_state_variable_value, agent_tsv_read)
+ (agent_mem_read_string, get_raw_reg_func_addr)
+ (get_get_tsv_func_addr, get_set_tsv_func_addr): Move to ...
+ * tracepoint.h: ... this new file.
+
2013-09-05 Pedro Alves <palves@redhat.com>
* server.h (perror_with_name, error, fatal, warning, paddress)
as large as the largest register set supported by gdbserver. */
#define PBUFSIZ 16384
-/* Functions from tracepoint.c */
-
-/* Size for a small buffer to report problems from the in-process
- agent back to GDBserver. */
-#define IPA_BUFSIZ 100
-
-void initialize_tracepoint (void);
-
-extern int tracing;
-extern int disconnected_tracing;
-
-void tracepoint_look_up_symbols (void);
-
-void stop_tracing (void);
-
-int handle_tracepoint_general_set (char *own_buf);
-int handle_tracepoint_query (char *own_buf);
-
-int tracepoint_finished_step (struct thread_info *tinfo, CORE_ADDR stop_pc);
-int tracepoint_was_hit (struct thread_info *tinfo, CORE_ADDR stop_pc);
-
-void release_while_stepping_state_list (struct thread_info *tinfo);
-
-extern int current_traceframe;
-
-int in_readonly_region (CORE_ADDR addr, ULONGEST length);
-int traceframe_read_mem (int tfnum, CORE_ADDR addr,
- unsigned char *buf, ULONGEST length,
- ULONGEST *nbytes);
-int fetch_traceframe_registers (int tfnum,
- struct regcache *regcache,
- int regnum);
-
-int traceframe_read_sdata (int tfnum, ULONGEST offset,
- unsigned char *buf, ULONGEST length,
- ULONGEST *nbytes);
-
-int traceframe_read_info (int tfnum, struct buffer *buffer);
-
-/* If a thread is determined to be collecting a fast tracepoint, this
- structure holds the collect status. */
-
-struct fast_tpoint_collect_status
-{
- /* The tracepoint that is presently being collected. */
- int tpoint_num;
- CORE_ADDR tpoint_addr;
-
- /* The address range in the jump pad of where the original
- instruction the tracepoint jump was inserted was relocated
- to. */
- CORE_ADDR adjusted_insn_addr;
- CORE_ADDR adjusted_insn_addr_end;
-};
-
-int fast_tracepoint_collecting (CORE_ADDR thread_area,
- CORE_ADDR stop_pc,
- struct fast_tpoint_collect_status *status);
-void force_unlock_trace_buffer (void);
-
-int handle_tracepoint_bkpts (struct thread_info *tinfo, CORE_ADDR stop_pc);
-
-#ifdef IN_PROCESS_AGENT
-void initialize_low_tracepoint (void);
-void supply_fast_tracepoint_registers (struct regcache *regcache,
- const unsigned char *regs);
-void supply_static_tracepoint_registers (struct regcache *regcache,
- const unsigned char *regs,
- CORE_ADDR pc);
-void set_trampoline_buffer_space (CORE_ADDR begin, CORE_ADDR end,
- char *errmsg);
-
-extern const struct target_desc *ipa_tdesc;
-
-#else
-void stop_tracing (void);
-
-int claim_trampoline_space (ULONGEST used, CORE_ADDR *trampoline);
-int have_fast_tracepoint_trampoline_buffer (char *msgbuf);
-void gdb_agent_about_to_close (int pid);
-#endif
-
-struct traceframe;
-struct eval_agent_expr_context;
-
-/* Do memory copies for bytecodes. */
-/* Do the recording of memory blocks for actions and bytecodes. */
-
-int agent_mem_read (struct eval_agent_expr_context *ctx,
- unsigned char *to, CORE_ADDR from,
- ULONGEST len);
-
-LONGEST agent_get_trace_state_variable_value (int num);
-void agent_set_trace_state_variable_value (int num, LONGEST val);
-
-/* Record the value of a trace state variable. */
-
-int agent_tsv_read (struct eval_agent_expr_context *ctx, int n);
-int agent_mem_read_string (struct eval_agent_expr_context *ctx,
- unsigned char *to,
- CORE_ADDR from,
- ULONGEST len);
-
/* Bytecode compilation function vector. */
struct emit_ops
void (*emit_ge_goto) (int *offset_p, int *size_p);
};
-/* Returns the address of the get_raw_reg function in the IPA. */
-CORE_ADDR get_raw_reg_func_addr (void);
-/* Returns the address of the get_trace_state_variable_value
- function in the IPA. */
-CORE_ADDR get_get_tsv_func_addr (void);
-/* Returns the address of the set_trace_state_variable_value
- function in the IPA. */
-CORE_ADDR get_set_tsv_func_addr (void);
-
extern CORE_ADDR current_insn_ptr;
extern int emit_error;
projects / binutils-gdb.git / commitdiff