projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 11fdf7f2 TL |
1 | #ifndef DUK_DEBUGGER_H_INCLUDED |
| 2 | #define DUK_DEBUGGER_H_INCLUDED | |
| 3 | ||
| 4 | /* Debugger protocol version is defined in the public API header. */ | |
| 5 | ||
| 6 | /* Initial bytes for markers. */ | |
| 7 | #define DUK_DBG_IB_EOM 0x00 | |
| 8 | #define DUK_DBG_IB_REQUEST 0x01 | |
| 9 | #define DUK_DBG_IB_REPLY 0x02 | |
| 10 | #define DUK_DBG_IB_ERROR 0x03 | |
| 11 | #define DUK_DBG_IB_NOTIFY 0x04 | |
| 12 | ||
| 13 | /* Other initial bytes. */ | |
| 14 | #define DUK_DBG_IB_INT4 0x10 | |
| 15 | #define DUK_DBG_IB_STR4 0x11 | |
| 16 | #define DUK_DBG_IB_STR2 0x12 | |
| 17 | #define DUK_DBG_IB_BUF4 0x13 | |
| 18 | #define DUK_DBG_IB_BUF2 0x14 | |
| 19 | #define DUK_DBG_IB_UNUSED 0x15 | |
| 20 | #define DUK_DBG_IB_UNDEFINED 0x16 | |
| 21 | #define DUK_DBG_IB_NULL 0x17 | |
| 22 | #define DUK_DBG_IB_TRUE 0x18 | |
| 23 | #define DUK_DBG_IB_FALSE 0x19 | |
| 24 | #define DUK_DBG_IB_NUMBER 0x1a | |
| 25 | #define DUK_DBG_IB_OBJECT 0x1b | |
| 26 | #define DUK_DBG_IB_POINTER 0x1c | |
| 27 | #define DUK_DBG_IB_LIGHTFUNC 0x1d | |
| 28 | #define DUK_DBG_IB_HEAPPTR 0x1e | |
| 29 | /* The short string/integer initial bytes starting from 0x60 don't have | |
| 30 | * defines now. | |
| 31 | */ | |
| 32 | ||
| 33 | /* Error codes. */ | |
| 34 | #define DUK_DBG_ERR_UNKNOWN 0x00 | |
| 35 | #define DUK_DBG_ERR_UNSUPPORTED 0x01 | |
| 36 | #define DUK_DBG_ERR_TOOMANY 0x02 | |
| 37 | #define DUK_DBG_ERR_NOTFOUND 0x03 | |
| 38 | #define DUK_DBG_ERR_APPLICATION 0x04 | |
| 39 | ||
| 40 | /* Commands and notifys initiated by Duktape. */ | |
| 41 | #define DUK_DBG_CMD_STATUS 0x01 | |
| 42 | #define DUK_DBG_CMD_PRINT 0x02 | |
| 43 | #define DUK_DBG_CMD_ALERT 0x03 | |
| 44 | #define DUK_DBG_CMD_LOG 0x04 | |
| 45 | #define DUK_DBG_CMD_THROW 0x05 | |
| 46 | #define DUK_DBG_CMD_DETACHING 0x06 | |
| 47 | #define DUK_DBG_CMD_APPNOTIFY 0x07 | |
| 48 | ||
| 49 | /* Commands initiated by debug client. */ | |
| 50 | #define DUK_DBG_CMD_BASICINFO 0x10 | |
| 51 | #define DUK_DBG_CMD_TRIGGERSTATUS 0x11 | |
| 52 | #define DUK_DBG_CMD_PAUSE 0x12 | |
| 53 | #define DUK_DBG_CMD_RESUME 0x13 | |
| 54 | #define DUK_DBG_CMD_STEPINTO 0x14 | |
| 55 | #define DUK_DBG_CMD_STEPOVER 0x15 | |
| 56 | #define DUK_DBG_CMD_STEPOUT 0x16 | |
| 57 | #define DUK_DBG_CMD_LISTBREAK 0x17 | |
| 58 | #define DUK_DBG_CMD_ADDBREAK 0x18 | |
| 59 | #define DUK_DBG_CMD_DELBREAK 0x19 | |
| 60 | #define DUK_DBG_CMD_GETVAR 0x1a | |
| 61 | #define DUK_DBG_CMD_PUTVAR 0x1b | |
| 62 | #define DUK_DBG_CMD_GETCALLSTACK 0x1c | |
| 63 | #define DUK_DBG_CMD_GETLOCALS 0x1d | |
| 64 | #define DUK_DBG_CMD_EVAL 0x1e | |
| 65 | #define DUK_DBG_CMD_DETACH 0x1f | |
| 66 | #define DUK_DBG_CMD_DUMPHEAP 0x20 | |
| 67 | #define DUK_DBG_CMD_GETBYTECODE 0x21 | |
| 68 | #define DUK_DBG_CMD_APPREQUEST 0x22 | |
| 69 | #define DUK_DBG_CMD_GETHEAPOBJINFO 0x23 | |
| 70 | #define DUK_DBG_CMD_GETOBJPROPDESC 0x24 | |
| 71 | #define DUK_DBG_CMD_GETOBJPROPDESCRANGE 0x25 | |
| 72 | ||
| 73 | /* The low 8 bits map directly to duk_hobject.h DUK_PROPDESC_FLAG_xxx. | |
| 74 | * The remaining flags are specific to the debugger. | |
| 75 | */ | |
| 76 | #define DUK_DBG_PROPFLAG_INTERNAL (1 << 8) | |
| 77 | ||
| 78 | #if defined(DUK_USE_DEBUGGER_SUPPORT) | |
| 79 | DUK_INTERNAL_DECL void duk_debug_do_detach(duk_heap *heap); | |
| 80 | ||
| 81 | DUK_INTERNAL_DECL duk_bool_t duk_debug_read_peek(duk_hthread *thr); | |
| 82 | DUK_INTERNAL_DECL void duk_debug_write_flush(duk_hthread *thr); | |
| 83 | ||
| 84 | DUK_INTERNAL_DECL void duk_debug_skip_bytes(duk_hthread *thr, duk_size_t length); | |
| 85 | DUK_INTERNAL_DECL void duk_debug_skip_byte(duk_hthread *thr); | |
| 86 | ||
| 87 | DUK_INTERNAL_DECL void duk_debug_read_bytes(duk_hthread *thr, duk_uint8_t *data, duk_size_t length); | |
| 88 | DUK_INTERNAL_DECL duk_uint8_t duk_debug_read_byte(duk_hthread *thr); | |
| 89 | DUK_INTERNAL_DECL duk_int32_t duk_debug_read_int(duk_hthread *thr); | |
| 90 | DUK_INTERNAL_DECL duk_hstring *duk_debug_read_hstring(duk_hthread *thr); | |
| 91 | /* XXX: exposed duk_debug_read_pointer */ | |
| 92 | /* XXX: exposed duk_debug_read_buffer */ | |
| 93 | /* XXX: exposed duk_debug_read_hbuffer */ | |
| 94 | #if 0 | |
| 95 | DUK_INTERNAL_DECL duk_heaphdr *duk_debug_read_heapptr(duk_hthread *thr); | |
| 96 | #endif | |
| 97 | #if defined(DUK_USE_DEBUGGER_INSPECT) | |
| 98 | DUK_INTERNAL_DECL duk_heaphdr *duk_debug_read_any_ptr(duk_hthread *thr); | |
| 99 | #endif | |
| 100 | DUK_INTERNAL_DECL duk_tval *duk_debug_read_tval(duk_hthread *thr); | |
| 101 | ||
| 102 | DUK_INTERNAL_DECL void duk_debug_write_bytes(duk_hthread *thr, const duk_uint8_t *data, duk_size_t length); | |
| 103 | DUK_INTERNAL_DECL void duk_debug_write_byte(duk_hthread *thr, duk_uint8_t x); | |
| 104 | DUK_INTERNAL_DECL void duk_debug_write_unused(duk_hthread *thr); | |
| 105 | DUK_INTERNAL_DECL void duk_debug_write_undefined(duk_hthread *thr); | |
| 106 | #if defined(DUK_USE_DEBUGGER_INSPECT) | |
| 107 | DUK_INTERNAL_DECL void duk_debug_write_null(duk_hthread *thr); | |
| 108 | #endif | |
| 109 | DUK_INTERNAL_DECL void duk_debug_write_boolean(duk_hthread *thr, duk_uint_t val); | |
| 110 | DUK_INTERNAL_DECL void duk_debug_write_int(duk_hthread *thr, duk_int32_t x); | |
| 111 | DUK_INTERNAL_DECL void duk_debug_write_uint(duk_hthread *thr, duk_uint32_t x); | |
| 112 | DUK_INTERNAL_DECL void duk_debug_write_string(duk_hthread *thr, const char *data, duk_size_t length); | |
| 113 | DUK_INTERNAL_DECL void duk_debug_write_cstring(duk_hthread *thr, const char *data); | |
| 114 | DUK_INTERNAL_DECL void duk_debug_write_hstring(duk_hthread *thr, duk_hstring *h); | |
| 115 | DUK_INTERNAL_DECL void duk_debug_write_buffer(duk_hthread *thr, const char *data, duk_size_t length); | |
| 116 | DUK_INTERNAL_DECL void duk_debug_write_hbuffer(duk_hthread *thr, duk_hbuffer *h); | |
| 117 | DUK_INTERNAL_DECL void duk_debug_write_pointer(duk_hthread *thr, void *ptr); | |
| 118 | #if defined(DUK_USE_DEBUGGER_DUMPHEAP) || defined(DUK_USE_DEBUGGER_INSPECT) | |
| 119 | DUK_INTERNAL_DECL void duk_debug_write_heapptr(duk_hthread *thr, duk_heaphdr *h); | |
| 120 | #endif | |
| 121 | DUK_INTERNAL_DECL void duk_debug_write_hobject(duk_hthread *thr, duk_hobject *obj); | |
| 122 | DUK_INTERNAL_DECL void duk_debug_write_tval(duk_hthread *thr, duk_tval *tv); | |
| 123 | #if 0 /* unused */ | |
| 124 | DUK_INTERNAL_DECL void duk_debug_write_request(duk_hthread *thr, duk_small_uint_t command); | |
| 125 | #endif | |
| 126 | DUK_INTERNAL_DECL void duk_debug_write_reply(duk_hthread *thr); | |
| 127 | DUK_INTERNAL_DECL void duk_debug_write_error_eom(duk_hthread *thr, duk_small_uint_t err_code, const char *msg); | |
| 128 | DUK_INTERNAL_DECL void duk_debug_write_notify(duk_hthread *thr, duk_small_uint_t command); | |
| 129 | DUK_INTERNAL_DECL void duk_debug_write_eom(duk_hthread *thr); | |
| 130 | ||
| 131 | DUK_INTERNAL_DECL duk_uint_fast32_t duk_debug_curr_line(duk_hthread *thr); | |
| 132 | DUK_INTERNAL_DECL void duk_debug_send_status(duk_hthread *thr); | |
| 133 | #if defined(DUK_USE_DEBUGGER_THROW_NOTIFY) | |
| 134 | DUK_INTERNAL_DECL void duk_debug_send_throw(duk_hthread *thr, duk_bool_t fatal); | |
| 135 | #endif | |
| 136 | ||
| 137 | DUK_INTERNAL_DECL void duk_debug_halt_execution(duk_hthread *thr, duk_bool_t use_prev_pc); | |
| 138 | DUK_INTERNAL_DECL duk_bool_t duk_debug_process_messages(duk_hthread *thr, duk_bool_t no_block); | |
| 139 | ||
| 140 | DUK_INTERNAL_DECL duk_small_int_t duk_debug_add_breakpoint(duk_hthread *thr, duk_hstring *filename, duk_uint32_t line); | |
| 141 | DUK_INTERNAL_DECL duk_bool_t duk_debug_remove_breakpoint(duk_hthread *thr, duk_small_uint_t breakpoint_index); | |
| 142 | #endif | |
| 143 | ||
| 144 | #endif /* DUK_DEBUGGER_H_INCLUDED */ |