projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 69d05d38 HZ |
1 | /* Process record and replay target for GDB, the GNU debugger. |
| 2 | ||
| 32d0add0 | 3 | Copyright (C) 2008-2015 Free Software Foundation, Inc. |
| 69d05d38 HZ |
4 | |
| 5 | This file is part of GDB. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 20 | #ifndef _RECORD_H_ | |
| 21 | #define _RECORD_H_ | |
| 22 | ||
| d02ed0bb MM |
23 | struct cmd_list_element; |
| 24 | ||
| ccce17b0 | 25 | extern unsigned int record_debug; |
| 69d05d38 | 26 | |
| d02ed0bb MM |
27 | /* Allow record targets to add their own sub-commands. */ |
| 28 | extern struct cmd_list_element *record_cmdlist; | |
| 29 | extern struct cmd_list_element *set_record_cmdlist; | |
| 30 | extern struct cmd_list_element *show_record_cmdlist; | |
| 31 | extern struct cmd_list_element *info_record_cmdlist; | |
| 69d05d38 | 32 | |
| 0b722aec MM |
33 | /* Unwinders for some record targets. */ |
| 34 | extern const struct frame_unwind record_btrace_frame_unwind; | |
| 35 | extern const struct frame_unwind record_btrace_tailcall_frame_unwind; | |
| 36 | ||
| 15984c13 MM |
37 | /* A list of flags specifying what record target methods should print. */ |
| 38 | enum record_print_flag | |
| 39 | { | |
| 40 | /* Print the source file and line (if applicable). */ | |
| 1e038f67 | 41 | RECORD_PRINT_SRC_LINE = (1 << 0), |
| 15984c13 MM |
42 | |
| 43 | /* Print the instruction number range (if applicable). */ | |
| 1e038f67 | 44 | RECORD_PRINT_INSN_RANGE = (1 << 1), |
| 8710b709 MM |
45 | |
| 46 | /* Indent based on call stack depth (if applicable). */ | |
| 47 | RECORD_PRINT_INDENT_CALLS = (1 << 2) | |
| 15984c13 MM |
48 | }; |
| 49 | ||
| 4ffa4fc7 PA |
50 | /* Wrapper for target_read_memory that prints a debug message if |
| 51 | reading memory fails. */ | |
| 52 | extern int record_read_memory (struct gdbarch *gdbarch, | |
| 53 | CORE_ADDR memaddr, gdb_byte *myaddr, | |
| 54 | ssize_t len); | |
| 55 | ||
| c2bcbb1d TT |
56 | /* A wrapper for target_goto_record that parses ARG as a number. */ |
| 57 | extern void record_goto (const char *arg); | |
| d02ed0bb | 58 | |
| 7c1687a9 | 59 | /* The default "to_disconnect" target method for record targets. */ |
| fee354ee | 60 | extern void record_disconnect (struct target_ops *, const char *, int); |
| 7c1687a9 MM |
61 | |
| 62 | /* The default "to_detach" target method for record targets. */ | |
| 52554a0e | 63 | extern void record_detach (struct target_ops *, const char *, int); |
| 7c1687a9 MM |
64 | |
| 65 | /* The default "to_mourn_inferior" target method for record targets. */ | |
| 66 | extern void record_mourn_inferior (struct target_ops *); | |
| 67 | ||
| 68 | /* The default "to_kill" target method for record targets. */ | |
| 69 | extern void record_kill (struct target_ops *); | |
| 70 | ||
| 8213266a PA |
71 | /* Find the record_stratum target in the current target stack. |
| 72 | Returns NULL if none is found. */ | |
| 73 | extern struct target_ops *find_record_target (void); | |
| 74 | ||
| 75 | /* This is to be called by record_stratum targets' open routine before | |
| 76 | it does anything. */ | |
| 77 | extern void record_preopen (void); | |
| 78 | ||
| 69d05d38 | 79 | #endif /* _RECORD_H_ */ |