| 1 | /* This file is part of the program psim. |
| 2 | |
| 3 | Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au> |
| 4 | |
| 5 | This program is free software; you can redistribute it and/or modify |
| 6 | it under the terms of the GNU General Public License as published by |
| 7 | the Free Software Foundation; either version 3 of the License, or |
| 8 | (at your option) any later version. |
| 9 | |
| 10 | This program is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | GNU General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License |
| 16 | along with this program; if not, see <http://www.gnu.org/licenses/>. |
| 17 | |
| 18 | */ |
| 19 | |
| 20 | |
| 21 | #ifndef _DEBUG_H_ |
| 22 | #define _DEBUG_H_ |
| 23 | |
| 24 | #include "filter_filename.h" |
| 25 | |
| 26 | typedef enum { |
| 27 | trace_invalid, |
| 28 | trace_tbd, |
| 29 | /**/ |
| 30 | trace_gdb, |
| 31 | trace_os_emul, |
| 32 | /**/ |
| 33 | trace_events, |
| 34 | trace_device_tree, |
| 35 | trace_devices, |
| 36 | trace_binary_device, |
| 37 | trace_com_device, |
| 38 | trace_console_device, |
| 39 | trace_core_device, |
| 40 | trace_disk_device, |
| 41 | trace_eeprom_device, |
| 42 | trace_file_device, |
| 43 | trace_glue_device, |
| 44 | trace_halt_device, |
| 45 | trace_htab_device, |
| 46 | trace_icu_device, |
| 47 | trace_ide_device, |
| 48 | trace_memory_device, |
| 49 | trace_opic_device, |
| 50 | trace_pal_device, |
| 51 | trace_pass_device, |
| 52 | trace_phb_device, |
| 53 | trace_sem_device, |
| 54 | trace_shm_device, |
| 55 | trace_stack_device, |
| 56 | trace_register_device, |
| 57 | trace_vm_device, |
| 58 | /**/ |
| 59 | trace_disklabel_package, |
| 60 | /**/ |
| 61 | trace_semantics, |
| 62 | trace_idecode, |
| 63 | trace_alu, |
| 64 | trace_load_store, |
| 65 | trace_model, |
| 66 | /**/ |
| 67 | trace_vm, |
| 68 | trace_core, |
| 69 | trace_interrupts, |
| 70 | trace_psim, |
| 71 | trace_device_init, |
| 72 | trace_cpu, |
| 73 | trace_breakpoint, |
| 74 | trace_opts, |
| 75 | trace_print_info, |
| 76 | trace_print_device_tree, |
| 77 | trace_dump_device_tree, |
| 78 | nr_trace_options |
| 79 | } trace_options; |
| 80 | |
| 81 | |
| 82 | |
| 83 | extern int ppc_trace[nr_trace_options]; |
| 84 | |
| 85 | /* simple */ |
| 86 | #define TRACE(OBJECT, ARGS) \ |
| 87 | do { \ |
| 88 | if (WITH_TRACE) { \ |
| 89 | if (ppc_trace[OBJECT]) { \ |
| 90 | sim_io_printf_filtered("%s:%d: ", filter_filename(__FILE__), __LINE__); \ |
| 91 | sim_io_printf_filtered ARGS; \ |
| 92 | } \ |
| 93 | } \ |
| 94 | } while (0) |
| 95 | |
| 96 | /* issue */ |
| 97 | #define ITRACE(OBJECT, ARGS) \ |
| 98 | do { \ |
| 99 | if (WITH_TRACE) { \ |
| 100 | if (ppc_trace[OBJECT]) { \ |
| 101 | sim_io_printf_filtered("%s:%d:0x%08lx:%s ", itable[MY_INDEX].file, itable[MY_INDEX].line_nr, (long)cia, itable[MY_INDEX].name); \ |
| 102 | sim_io_printf_filtered ARGS; \ |
| 103 | } \ |
| 104 | } \ |
| 105 | } while (0) |
| 106 | |
| 107 | /* device */ |
| 108 | #define DTRACE(OBJECT, ARGS) \ |
| 109 | do { \ |
| 110 | if (WITH_TRACE) { \ |
| 111 | int trace_device = device_trace(me); \ |
| 112 | if (ppc_trace[trace_devices] \ |
| 113 | || ppc_trace[trace_##OBJECT##_device] \ |
| 114 | || trace_device) { \ |
| 115 | sim_io_printf_filtered("%s:%d:%s:%s%s ", \ |
| 116 | filter_filename(__FILE__), __LINE__, #OBJECT, \ |
| 117 | trace_device ? device_path(me) : "", \ |
| 118 | trace_device ? ":" : ""); \ |
| 119 | sim_io_printf_filtered ARGS; \ |
| 120 | } \ |
| 121 | } \ |
| 122 | } while (0) |
| 123 | |
| 124 | /* device instance */ |
| 125 | #define DITRACE(OBJECT, ARGS) \ |
| 126 | do { \ |
| 127 | if (WITH_TRACE) { \ |
| 128 | device *me = device_instance_device(instance); \ |
| 129 | int trace_device = device_trace(me); \ |
| 130 | if (ppc_trace[trace_devices] \ |
| 131 | || ppc_trace[trace_##OBJECT##_device] \ |
| 132 | || trace_device) { \ |
| 133 | sim_io_printf_filtered("%s:%d:%s:%s%s ", \ |
| 134 | filter_filename(__FILE__), __LINE__, #OBJECT, \ |
| 135 | trace_device ? device_path(me) : "", \ |
| 136 | trace_device ? ":" : ""); \ |
| 137 | sim_io_printf_filtered ARGS; \ |
| 138 | } \ |
| 139 | } \ |
| 140 | } while (0) |
| 141 | |
| 142 | /* package */ |
| 143 | #define PTRACE(OBJECT, ARGS) \ |
| 144 | do { \ |
| 145 | if (WITH_TRACE) { \ |
| 146 | if (ppc_trace[trace_##OBJECT##_package]) { \ |
| 147 | sim_io_printf_filtered("%s:%d:%s: ", filter_filename(__FILE__), __LINE__, #OBJECT); \ |
| 148 | sim_io_printf_filtered ARGS; \ |
| 149 | } \ |
| 150 | } \ |
| 151 | } while (0) |
| 152 | |
| 153 | |
| 154 | #define ASSERT(EXPRESSION) \ |
| 155 | do { \ |
| 156 | if (WITH_ASSERT) { \ |
| 157 | if (!(EXPRESSION)) { \ |
| 158 | error("%s:%d: assertion failed - %s\n", \ |
| 159 | filter_filename(__FILE__), __LINE__, #EXPRESSION); \ |
| 160 | } \ |
| 161 | } \ |
| 162 | } while (0) |
| 163 | |
| 164 | /* Parse OPTION updating the trace array */ |
| 165 | extern void |
| 166 | trace_option(const char *option, int setting); |
| 167 | |
| 168 | /* Output the list of trace options */ |
| 169 | extern void trace_usage |
| 170 | (int verbose); |
| 171 | |
| 172 | |
| 173 | #endif /* _DEBUG_H_ */ |