1 /* GDB target debugging macros
3 Copyright (C) 2014-2016 Free Software Foundation, Inc.
5 This file is part of GDB.
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.
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.
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/>. */
20 #ifndef TARGET_DEBUG_H
21 #define TARGET_DEBUG_H
23 /* Printers for the debug target. Each prints an object of a given
24 type to a string that needn't be freed. Most printers are macros,
25 for brevity, but a few are static functions where more complicated
28 References to these printers are automatically generated by
29 make-target-delegates. See the generated file target-delegates.c.
31 In a couple cases, a special printing function is defined and then
32 used via the TARGET_DEBUG_PRINTER macro. See target.h.
34 A few methods still have some explicit targetdebug code in
35 target.c. In most cases this is because target delegation hasn't
36 been done for the method; but individual cases vary. For instance,
37 target_store_registers does some special register printing that is
38 more simply done there, and target_xfer_partial additionally
39 bypasses the debug target. */
44 #define target_debug_do_print(E) \
45 fputs_unfiltered ((E), gdb_stdlog);
47 #define target_debug_print_struct_target_ops_p(X) \
48 target_debug_do_print (host_address_to_string (X))
49 #define target_debug_print_enum_target_object(X) \
50 target_debug_do_print (plongest (X))
51 #define target_debug_print_CORE_ADDR(X) \
52 target_debug_do_print (core_addr_to_string (X))
53 #define target_debug_print_const_char_p(X) \
54 target_debug_do_print (((X) ? (X) : "(null)"))
55 #define target_debug_print_char_p(X) \
56 target_debug_do_print (((X) ? (X) : "(null)"))
57 #define target_debug_print_int(X) \
58 target_debug_do_print (plongest (X))
59 #define target_debug_print_long(X) \
60 target_debug_do_print (plongest (X))
61 #define target_debug_print_enum_target_xfer_status(X) \
62 target_debug_do_print (plongest (X))
63 #define target_debug_print_enum_exec_direction_kind(X) \
64 target_debug_do_print (plongest (X))
65 #define target_debug_print_enum_trace_find_type(X) \
66 target_debug_do_print (plongest (X))
67 #define target_debug_print_enum_btrace_read_type(X) \
68 target_debug_do_print (plongest (X))
69 #define target_debug_print_enum_btrace_error(X) \
70 target_debug_do_print (plongest (X))
71 #define target_debug_print_ptid_t(X) \
72 target_debug_do_print (plongest (ptid_get_pid (X)))
73 #define target_debug_print_struct_gdbarch_p(X) \
74 target_debug_do_print (gdbarch_bfd_arch_info (X)->printable_name)
75 #define target_debug_print_const_gdb_byte_p(X) \
76 target_debug_do_print (host_address_to_string (X))
77 #define target_debug_print_gdb_byte_p(X) \
78 target_debug_do_print (host_address_to_string (X))
79 #define target_debug_print_gdb_byte_pp(X) \
80 target_debug_do_print (host_address_to_string (*(X)))
81 #define target_debug_print_enum_gdb_signal(X) \
82 target_debug_do_print (gdb_signal_to_name (X))
83 #define target_debug_print_ULONGEST(X) \
84 target_debug_do_print (hex_string (X))
85 #define target_debug_print_ULONGEST_p(X) \
86 target_debug_do_print (hex_string (*(X)))
87 #define target_debug_print_LONGEST(X) \
88 target_debug_do_print (phex (X, 0))
89 #define target_debug_print_LONGEST_p(X) \
90 target_debug_do_print (phex (*(X), 0))
91 #define target_debug_print_struct_address_space_p(X) \
92 target_debug_do_print (plongest (address_space_num (X)))
93 #define target_debug_print_struct_bp_target_info_p(X) \
94 target_debug_do_print (core_addr_to_string ((X)->placed_address))
95 #define target_debug_print_struct_expression_p(X) \
96 target_debug_do_print (host_address_to_string (X))
97 #define target_debug_print_CORE_ADDR_p(X) \
98 target_debug_do_print (core_addr_to_string (*(X)))
99 #define target_debug_print_int_p(X) \
100 target_debug_do_print (plongest (*(X)))
101 #define target_debug_print_struct_regcache_p(X) \
102 target_debug_do_print (host_address_to_string (X))
103 #define target_debug_print_struct_thread_info_p(X) \
104 target_debug_do_print (host_address_to_string (X))
105 #define target_debug_print_struct_ui_file_p(X) \
106 target_debug_do_print (host_address_to_string (X))
107 #define target_debug_print_struct_target_section_table_p(X) \
108 target_debug_do_print (host_address_to_string (X))
109 #define target_debug_print_async_callback_ftype_p(X) \
110 target_debug_do_print (host_address_to_string (X))
111 #define target_debug_print_void_p(X) \
112 target_debug_do_print (host_address_to_string (X))
113 #define target_debug_print_find_memory_region_ftype(X) \
114 target_debug_do_print (host_address_to_string (X))
115 #define target_debug_print_bfd_p(X) \
116 target_debug_do_print (host_address_to_string (X))
117 #define target_debug_print_VEC_mem_region_s__p(X) \
118 target_debug_do_print (host_address_to_string (X))
119 #define target_debug_print_VEC_static_tracepoint_marker_p__p(X) \
120 target_debug_do_print (host_address_to_string (X))
121 #define target_debug_print_const_struct_target_desc_p(X) \
122 target_debug_do_print (host_address_to_string (X))
123 #define target_debug_print_struct_bp_location_p(X) \
124 target_debug_do_print (host_address_to_string (X))
125 #define target_debug_print_struct_trace_state_variable_p(X) \
126 target_debug_do_print (host_address_to_string (X))
127 #define target_debug_print_struct_trace_status_p(X) \
128 target_debug_do_print (host_address_to_string (X))
129 #define target_debug_print_struct_breakpoint_p(X) \
130 target_debug_do_print (host_address_to_string (X))
131 #define target_debug_print_struct_uploaded_tp_p(X) \
132 target_debug_do_print (host_address_to_string (X))
133 #define target_debug_print_struct_uploaded_tp_pp(X) \
134 target_debug_do_print (host_address_to_string (X))
135 #define target_debug_print_struct_uploaded_tsv_pp(X) \
136 target_debug_do_print (host_address_to_string (X))
137 #define target_debug_print_struct_static_tracepoint_marker_p(X) \
138 target_debug_do_print (host_address_to_string (X))
139 #define target_debug_print_struct_traceframe_info_p(X) \
140 target_debug_do_print (host_address_to_string (X))
141 #define target_debug_print_struct_btrace_target_info_p(X) \
142 target_debug_do_print (host_address_to_string (X))
143 #define target_debug_print_VEC__btrace_block_s__pp(X) \
144 target_debug_do_print (host_address_to_string (X))
145 #define target_debug_print_const_struct_frame_unwind_p(X) \
146 target_debug_do_print (host_address_to_string (X))
147 #define target_debug_print_struct_btrace_data_p(X) \
148 target_debug_do_print (host_address_to_string (X))
149 #define target_debug_print_enum_btrace_format(X) \
150 target_debug_do_print (plongest (X))
151 #define target_debug_print_const_struct_btrace_config_p(X) \
152 target_debug_do_print (host_address_to_string (X))
153 #define target_debug_print_const_struct_btrace_target_info_p(X) \
154 target_debug_do_print (host_address_to_string (X))
155 #define target_debug_print_enum_target_hw_bp_type(X) \
156 target_debug_do_print (plongest (X))
157 #define target_debug_print_enum_bptype(X) \
158 target_debug_do_print (plongest (X))
159 #define target_debug_print_struct_inferior_p(X) \
160 target_debug_do_print (host_address_to_string (X))
163 target_debug_print_struct_target_waitstatus_p (struct target_waitstatus
*status
)
165 char *str
= target_waitstatus_to_string (status
);
167 fputs_unfiltered (str
, gdb_stdlog
);
173 /* Macros or functions that are used via TARGET_DEBUG_PRINTER. */
175 #define target_debug_print_step(X) \
176 target_debug_do_print ((X) ? "step" : "continue")
179 target_debug_print_options (int options
)
181 char *str
= target_options_to_string (options
);
183 fputs_unfiltered (str
, gdb_stdlog
);
188 target_debug_print_signals (unsigned char *sigs
)
190 fputs_unfiltered ("{", gdb_stdlog
);
195 for (i
= 0; i
< GDB_SIGNAL_LAST
; i
++)
198 fprintf_unfiltered (gdb_stdlog
, " %s",
199 gdb_signal_to_name ((enum gdb_signal
) i
));
202 fputs_unfiltered (" }", gdb_stdlog
);
205 #endif /* TARGET_DEBUG_H */
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