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1.1 root 1: /*
2: * UAE - The Un*x Amiga Emulator
3: *
4: * Debugger
5: *
6: * (c) 1995 Bernd Schmidt
7: *
8: */
9:
1.1.1.2 root 10: #ifndef UAE_DEBUG_H
11: #define UAE_DEBUG_H
12:
13: #include "uae/types.h"
14:
1.1 root 15: #ifdef DEBUGGER
16:
17: #define MAX_HIST 500
1.1.1.3 ! root 18: #define MAX_LINEWIDTH 150
1.1 root 19:
20: extern int debugging;
21: extern int memwatch_enabled;
22: extern int exception_debugging;
23: extern int debug_copper;
1.1.1.2 root 24: extern int debug_dma, debug_heatmap;
1.1 root 25: extern int debug_sprite_mask;
26: extern int debug_bpl_mask, debug_bpl_mask_one;
27: extern int debugger_active;
28: extern int debug_illegal;
29: extern uae_u64 debug_illegal_mask;
30:
31: extern void debug (void);
32: extern void debugger_change (int mode);
33: extern void activate_debugger (void);
34: extern void deactivate_debugger (void);
35: extern int notinrom (void);
36: extern const TCHAR *debuginfo (int);
37: extern void record_copper (uaecptr addr, uae_u16 word1, uae_u16 word2, int hpos, int vpos);
38: extern void record_copper_blitwait (uaecptr addr, int hpos, int vpos);
39: extern void record_copper_reset (void);
40: extern int mmu_init (int, uaecptr,uaecptr);
41: extern void mmu_do_hit (void);
42: extern void dump_aga_custom (void);
43: extern void memory_map_dump (void);
44: extern void debug_help (void);
45: extern uaecptr dumpmem2 (uaecptr addr, TCHAR *out, int osize);
46: extern void update_debug_info (void);
47: extern int instruction_breakpoint (TCHAR **c);
48: extern int debug_bankchange (int);
49: extern void log_dma_record (void);
50: extern void debug_parser (const TCHAR *cmd, TCHAR *out, uae_u32 outsize);
51: extern void mmu_disasm (uaecptr pc, int lines);
52: extern int debug_read_memory_16 (uaecptr addr);
53: extern int debug_peek_memory_16 (uaecptr addr);
54: extern int debug_read_memory_8 (uaecptr addr);
55: extern int debug_peek_memory_8 (uaecptr addr);
56: extern int debug_write_memory_16 (uaecptr addr, uae_u16 v);
57: extern int debug_write_memory_8 (uaecptr addr, uae_u8 v);
58: extern bool debug_enforcer(void);
1.1.1.3 ! root 59: extern int debug_safe_addr(uaecptr addr, int size);
1.1 root 60:
61: #define BREAKPOINT_TOTAL 20
1.1.1.2 root 62: #define BREAKPOINT_REG_Dx 0
63: #define BREAKPOINT_REG_Ax 8
64: #define BREAKPOINT_REG_PC 16
65: #define BREAKPOINT_REG_USP 17
66: #define BREAKPOINT_REG_MSP 18
67: #define BREAKPOINT_REG_ISP 19
68: #define BREAKPOINT_REG_VBR 20
69: #define BREAKPOINT_REG_SR 21
70: #define BREAKPOINT_REG_CCR 22
71: #define BREAKPOINT_REG_CACR 23
72: #define BREAKPOINT_REG_CAAR 24
73: #define BREAKPOINT_REG_SFC 25
74: #define BREAKPOINT_REG_DFC 26
75: #define BREAKPOINT_REG_TC 27
76: #define BREAKPOINT_REG_ITT0 28
77: #define BREAKPOINT_REG_ITT1 29
78: #define BREAKPOINT_REG_DTT0 30
79: #define BREAKPOINT_REG_DTT1 31
80: #define BREAKPOINT_REG_BUSC 32
81: #define BREAKPOINT_REG_PCR 33
82: #define BREAKPOINT_REG_END 34
83:
84: #define BREAKPOINT_CMP_EQUAL 0
85: #define BREAKPOINT_CMP_NEQUAL 1
86: #define BREAKPOINT_CMP_SMALLER_EQUAL 2
87: #define BREAKPOINT_CMP_LARGER_EQUAL 3
88: #define BREAKPOINT_CMP_SMALLER 2
89: #define BREAKPOINT_CMP_LARGER 3
90: #define BREAKPOINT_CMP_RANGE 4
91: #define BREAKPOINT_CMP_NRANGE 5
92:
1.1 root 93: struct breakpoint_node {
1.1.1.2 root 94: uae_u32 value1;
95: uae_u32 value2;
96: uae_u32 mask;
97: int type;
98: int oper;
1.1 root 99: int enabled;
100: };
101: extern struct breakpoint_node bpnodes[BREAKPOINT_TOTAL];
102:
1.1.1.2 root 103: #define MW_MASK_CPU_I 0x00000001
104: #define MW_MASK_CPU_D_R 0x00000002
105: #define MW_MASK_CPU_D_W 0x00000004
106: #define MW_MASK_BLITTER_A 0x00000008
107: #define MW_MASK_BLITTER_B 0x00000010
108: #define MW_MASK_BLITTER_C 0x00000020
109: #define MW_MASK_BLITTER_D_N 0x00000040
110: #define MW_MASK_BLITTER_D_L 0x00000080
111: #define MW_MASK_BLITTER_D_F 0x00000100
112: #define MW_MASK_COPPER 0x00000200
113: #define MW_MASK_DISK 0x00000400
114: #define MW_MASK_AUDIO_0 0x00000800
115: #define MW_MASK_AUDIO_1 0x00001000
116: #define MW_MASK_AUDIO_2 0x00002000
117: #define MW_MASK_AUDIO_3 0x00004000
118: #define MW_MASK_BPL_0 0x00008000
119: #define MW_MASK_BPL_1 0x00010000
120: #define MW_MASK_BPL_2 0x00020000
121: #define MW_MASK_BPL_3 0x00040000
122: #define MW_MASK_BPL_4 0x00080000
123: #define MW_MASK_BPL_5 0x00100000
124: #define MW_MASK_BPL_6 0x00200000
125: #define MW_MASK_BPL_7 0x00400000
126: #define MW_MASK_SPR_0 0x00800000
127: #define MW_MASK_SPR_1 0x01000000
128: #define MW_MASK_SPR_2 0x02000000
129: #define MW_MASK_SPR_3 0x04000000
130: #define MW_MASK_SPR_4 0x08000000
131: #define MW_MASK_SPR_5 0x10000000
132: #define MW_MASK_SPR_6 0x20000000
133: #define MW_MASK_SPR_7 0x40000000
134: #define MW_MASK_NONE 0x80000000
135: #define MW_MASK_ALL (MW_MASK_NONE - 1)
1.1 root 136:
137: #define MEMWATCH_TOTAL 20
138: struct memwatch_node {
139: uaecptr addr;
140: int size;
141: int rwi;
142: uae_u32 val, val_mask, access_mask;
143: int val_size, val_enabled;
144: int mustchange;
145: uae_u32 modval;
146: int modval_written;
147: int frozen;
148: uae_u32 reg;
149: uaecptr pc;
150: };
151: extern struct memwatch_node mwnodes[MEMWATCH_TOTAL];
152:
153: extern void memwatch_dump2 (TCHAR *buf, int bufsize, int num);
154:
155: uae_u16 debug_wgetpeekdma_chipram (uaecptr addr, uae_u32 v, uae_u32 mask, int reg);
156: uae_u16 debug_wputpeekdma_chipram (uaecptr addr, uae_u32 v, uae_u32 mask, int reg);
157: uae_u16 debug_wputpeekdma_chipset (uaecptr addr, uae_u32 v, uae_u32 mask, int reg);
158: void debug_lgetpeek (uaecptr addr, uae_u32 v);
159: void debug_wgetpeek (uaecptr addr, uae_u32 v);
160: void debug_bgetpeek (uaecptr addr, uae_u32 v);
161: void debug_bputpeek (uaecptr addr, uae_u32 v);
162: void debug_wputpeek (uaecptr addr, uae_u32 v);
163: void debug_lputpeek (uaecptr addr, uae_u32 v);
164:
165: uae_u32 get_byte_debug (uaecptr addr);
166: uae_u32 get_word_debug (uaecptr addr);
167: uae_u32 get_long_debug (uaecptr addr);
168: uae_u32 get_ilong_debug (uaecptr addr);
169: uae_u32 get_iword_debug (uaecptr addr);
170:
1.1.1.3 ! root 171: uae_u32 get_byte_cache_debug(uaecptr addr, bool *cached);
! 172: uae_u32 get_word_cache_debug(uaecptr addr, bool *cached);
! 173: uae_u32 get_long_cache_debug(uaecptr addr, bool *cached);
! 174: uae_u32 get_iword_cache_debug(uaecptr addr, bool *cached);
! 175: uae_u32 get_ilong_cache_debug(uaecptr addr, bool *cached);
1.1 root 176:
177: enum debugtest_item { DEBUGTEST_BLITTER, DEBUGTEST_KEYBOARD, DEBUGTEST_FLOPPY, DEBUGTEST_MAX };
178: void debugtest (enum debugtest_item, const TCHAR *, ...);
179:
180: struct dma_rec
181: {
182: uae_u16 reg;
183: uae_u32 dat;
184: uae_u32 addr;
185: uae_u16 evt;
1.1.1.3 ! root 186: uae_s16 type;
! 187: uae_u16 extra;
1.1 root 188: uae_s8 intlev;
189: };
190:
191: #define DMA_EVENT_BLITIRQ 1
192: #define DMA_EVENT_BLITNASTY 2
193: #define DMA_EVENT_BLITSTARTFINISH 4
194: #define DMA_EVENT_BPLFETCHUPDATE 8
195: #define DMA_EVENT_COPPERWAKE 16
196: #define DMA_EVENT_CPUIRQ 32
197: #define DMA_EVENT_INTREQ 64
198: #define DMA_EVENT_COPPERWANTED 128
1.1.1.3 ! root 199: #define DMA_EVENT_NOONEGETS 256
! 200: #define DMA_EVENT_SPECIAL 32768
1.1 root 201:
202: #define DMARECORD_REFRESH 1
1.1.1.3 ! root 203: #define DMARECORD_CPU 2
! 204: #define DMARECORD_COPPER 3
! 205: #define DMARECORD_AUDIO 4
! 206: #define DMARECORD_BLITTER 5
! 207: #define DMARECORD_BITPLANE 6
! 208: #define DMARECORD_SPRITE 7
! 209: #define DMARECORD_DISK 8
! 210: #define DMARECORD_MAX 9
1.1.1.2 root 211:
1.1.1.3 ! root 212: extern struct dma_rec *record_dma(uae_u16 reg, uae_u16 dat, uae_u32 addr, int hpos, int vpos, int type, int extra);
! 213: extern void record_dma_replace(int hpos, int vpos, int type, int extra);
1.1.1.2 root 214: extern void record_dma_reset(void);
215: extern void record_dma_event(int evt, int hpos, int vpos);
216: extern void debug_draw(uae_u8 *buf, int bpp, int line, int width, int height, uae_u32 *xredcolors, uae_u32 *xgreencolors, uae_u32 *xbluescolors);
1.1 root 217:
218: #else
219:
220: STATIC_INLINE void activate_debugger (void) { };
221: #ifdef WINUAE_FOR_HATARI
1.1.1.2 root 222: #define MAX_LINEWIDTH 100
223:
1.1 root 224: uae_u32 get_byte_debug (uaecptr addr);
225: uae_u32 get_word_debug (uaecptr addr);
226: uae_u32 get_long_debug (uaecptr addr);
227: uae_u32 get_ilong_debug (uaecptr addr);
228: uae_u32 get_iword_debug (uaecptr addr);
229: extern void mmu_do_hit (void);
230: #endif
231:
1.1.1.2 root 232: #endif /* DEBUGGER */
233:
234: #endif /* UAE_DEBUG_H */
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