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comparison debug.h @ 2361:3350b3c8faa8

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Initial implementation of VDP register write breakpoints
author Michael Pavone <pavone@retrodev.com>
date Mon, 30 Oct 2023 00:07:56 -0700
parents 04d29635d238
children b6c5a0fa3dfc
comparison
equal deleted inserted replaced
2360:053ba4551c62 2361:3350b3c8faa8
96 int num_args; 96 int num_args;
97 command_block block; 97 command_block block;
98 command_block else_block; 98 command_block else_block;
99 }; 99 };
100 100
101 enum {
102 BP_TYPE_CPU,
103 BP_TYPE_VDPREG,
104 BP_TYPE_VDPDMA,
105 BP_TYPE_VDPDATA
106 };
107
101 typedef struct bp_def { 108 typedef struct bp_def {
102 struct bp_def *next; 109 struct bp_def *next;
103 parsed_command *commands; 110 parsed_command *commands;
104 expr *condition; 111 expr *condition;
105 uint32_t num_commands; 112 uint32_t num_commands;
106 uint32_t address; 113 uint32_t address;
107 uint32_t index; 114 uint32_t index;
115 uint32_t mask;
116 uint8_t type;
108 } bp_def; 117 } bp_def;
109 118
110 typedef struct debug_array debug_array; 119 typedef struct debug_array debug_array;
111 typedef uint32_t (*debug_array_get)(debug_root *root, debug_array *array, uint32_t index); 120 typedef uint32_t (*debug_array_get)(debug_root *root, debug_array *array, uint32_t index);
112 typedef void (*debug_array_set)(debug_root *root, debug_array *array, uint32_t index, uint32_t value); 121 typedef void (*debug_array_set)(debug_root *root, debug_array *array, uint32_t index, uint32_t value);
152 }; 161 };
153 162
154 debug_root *find_root(void *cpu); 163 debug_root *find_root(void *cpu);
155 debug_root *find_m68k_root(m68k_context *context); 164 debug_root *find_m68k_root(m68k_context *context);
156 debug_root *find_z80_root(z80_context *context); 165 debug_root *find_z80_root(z80_context *context);
157 bp_def ** find_breakpoint(bp_def ** cur, uint32_t address); 166 bp_def ** find_breakpoint(bp_def ** cur, uint32_t address, uint8_t type);
158 bp_def ** find_breakpoint_idx(bp_def ** cur, uint32_t index); 167 bp_def ** find_breakpoint_idx(bp_def ** cur, uint32_t index);
159 void add_display(disp_def ** head, uint32_t *index, char format_char, char * param); 168 void add_display(disp_def ** head, uint32_t *index, char format_char, char * param);
160 void remove_display(disp_def ** head, uint32_t index); 169 void remove_display(disp_def ** head, uint32_t index);
161 void debugger(m68k_context * context, uint32_t address); 170 void debugger(m68k_context * context, uint32_t address);
162 z80_context * zdebugger(z80_context * context, uint16_t address); 171 z80_context * zdebugger(z80_context * context, uint16_t address);