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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.1/] [sim/] [v850/] [sim-main.h] - Blame information for rev 227

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#ifndef SIM_MAIN_H
#define SIM_MAIN_H
 
/* General config options */
 
#define WITH_CORE
#define WITH_MODULO_MEMORY 1
#define WITH_WATCHPOINTS 1
 
 
/* The v850 has 32bit words, numbered 31 (MSB) to 0 (LSB) */
 
#define WITH_TARGET_WORD_MSB 31
 
 
#include "sim-basics.h"
#include "sim-signal.h"
 
typedef address_word sim_cia;
 
#include "sim-base.h"
 
#include "simops.h"
#include "bfd.h"
 
 
typedef signed8 int8;
typedef unsigned8 uint8;
typedef signed16 int16;
typedef unsigned16 uint16;
typedef signed32 int32;
typedef unsigned32 uint32;
typedef unsigned32 reg_t;
 
 
/* The current state of the processor; registers, memory, etc.  */
 
typedef struct _v850_regs {
  reg_t regs[32];               /* general-purpose registers */
  reg_t sregs[32];              /* system registers, including psw */
  reg_t pc;
  int dummy_mem;                /* where invalid accesses go */
} v850_regs;
 
struct _sim_cpu
{
  /* ... simulator specific members ... */
  v850_regs reg;
  reg_t psw_mask;               /* only allow non-reserved bits to be set */
  sim_event *pending_nmi;
  /* ... base type ... */
  sim_cpu_base base;
};
 
#define CIA_GET(CPU) ((CPU)->reg.pc + 0)
#define CIA_SET(CPU,VAL) ((CPU)->reg.pc = (VAL))
 
struct sim_state {
  sim_cpu cpu[MAX_NR_PROCESSORS];
#if (WITH_SMP)
#define STATE_CPU(sd,n) (&(sd)->cpu[n])
#else
#define STATE_CPU(sd,n) (&(sd)->cpu[0])
#endif
#if 0
  SIM_ADDR rom_size;
  SIM_ADDR low_end;
  SIM_ADDR high_start;
  SIM_ADDR high_base;
  void *mem;
#endif
  sim_state_base base;
};
 
/* For compatibility, until all functions converted to passing
   SIM_DESC as an argument */
extern SIM_DESC simulator;
 
 
#define V850_ROM_SIZE 0x8000
#define V850_LOW_END 0x200000
#define V850_HIGH_START 0xffe000
 
 
/* Because we are still using the old semantic table, provide compat
   macro's that store the instruction where the old simops expects
   it. */
 
extern uint32 OP[4];
#if 0
OP[0] = inst & 0x1f;           /* RRRRR -> reg1 */
OP[1] = (inst >> 11) & 0x1f;   /* rrrrr -> reg2 */
OP[2] = (inst >> 16) & 0xffff; /* wwwww -> reg3 OR imm16 */
OP[3] = inst;
#endif
 
#define SAVE_1 \
PC = cia; \
OP[0] = instruction_0 & 0x1f; \
OP[1] = (instruction_0 >> 11) & 0x1f; \
OP[2] = 0; \
OP[3] = instruction_0
 
#define COMPAT_1(CALL) \
SAVE_1; \
PC += (CALL); \
nia = PC
 
#define SAVE_2 \
PC = cia; \
OP[0] = instruction_0 & 0x1f; \
OP[1] = (instruction_0 >> 11) & 0x1f; \
OP[2] = instruction_1; \
OP[3] = (instruction_1 << 16) | instruction_0
 
#define COMPAT_2(CALL) \
SAVE_2; \
PC += (CALL); \
nia = PC
 
 
/* new */
#define GR  ((CPU)->reg.regs)
#define SR  ((CPU)->reg.sregs)
 
/* old */
#define State    (STATE_CPU (simulator, 0)->reg)
#define PC      (State.pc)
#define SP      (State.regs[3])
#define EP      (State.regs[30])
 
#define EIPC  (State.sregs[0])
#define EIPSW (State.sregs[1])
#define FEPC  (State.sregs[2])
#define FEPSW (State.sregs[3])
#define ECR   (State.sregs[4])
#define PSW   (State.sregs[5])
#define CTPC  (SR[16])
#define CTPSW (SR[17])
#define DBPC  (State.sregs[18])
#define DBPSW (State.sregs[19])
#define CTBP  (State.sregs[20])
 
#define PSW_US BIT32 (8)
#define PSW_NP 0x80
#define PSW_EP 0x40
#define PSW_ID 0x20
#define PSW_SAT 0x10
#define PSW_CY 0x8
#define PSW_OV 0x4
#define PSW_S 0x2
#define PSW_Z 0x1
 
#define SEXT3(x)        ((((x)&0x7)^(~0x3))+0x4)        
 
/* sign-extend a 4-bit number */
#define SEXT4(x)        ((((x)&0xf)^(~0x7))+0x8)        
 
/* sign-extend a 5-bit number */
#define SEXT5(x)        ((((x)&0x1f)^(~0xf))+0x10)      
 
/* sign-extend a 9-bit number */
#define SEXT9(x)        ((((x)&0x1ff)^(~0xff))+0x100)
 
/* sign-extend a 22-bit number */
#define SEXT22(x)       ((((x)&0x3fffff)^(~0x1fffff))+0x200000)
 
/* sign extend a 40 bit number */
#define SEXT40(x)       ((((x) & UNSIGNED64 (0xffffffffff)) \
                          ^ (~UNSIGNED64 (0x7fffffffff))) \
                         + UNSIGNED64 (0x8000000000))
 
/* sign extend a 44 bit number */
#define SEXT44(x)       ((((x) & UNSIGNED64 (0xfffffffffff)) \
                          ^ (~ UNSIGNED64 (0x7ffffffffff))) \
                         + UNSIGNED64 (0x80000000000))
 
/* sign extend a 60 bit number */
#define SEXT60(x)       ((((x) & UNSIGNED64 (0xfffffffffffffff)) \
                          ^ (~ UNSIGNED64 (0x7ffffffffffffff))) \
                         + UNSIGNED64 (0x800000000000000))
 
/* No sign extension */
#define NOP(x)          (x)
 
#define INC_ADDR(x,i)   x = ((State.MD && x == MOD_E) ? MOD_S : (x)+(i))
 
#define RLW(x) load_mem (x, 4)
 
/* Function declarations.  */
 
#define IMEM16(EA) \
sim_core_read_aligned_2 (CPU, PC, exec_map, (EA))
 
#define IMEM16_IMMED(EA,N) \
sim_core_read_aligned_2 (STATE_CPU (sd, 0), \
                         PC, exec_map, (EA) + (N) * 2)
 
#define load_mem(ADDR,LEN) \
sim_core_read_unaligned_##LEN (STATE_CPU (simulator, 0), \
                               PC, read_map, (ADDR))
 
#define store_mem(ADDR,LEN,DATA) \
sim_core_write_unaligned_##LEN (STATE_CPU (simulator, 0), \
                                PC, write_map, (ADDR), (DATA))
 
 
/* compare cccc field against PSW */
int condition_met (unsigned code);
 
 
/* Debug/tracing calls */
 
enum op_types
{
  OP_UNKNOWN,
  OP_NONE,
  OP_TRAP,
  OP_REG,
  OP_REG_REG,
  OP_REG_REG_CMP,
  OP_REG_REG_MOVE,
  OP_IMM_REG,
  OP_IMM_REG_CMP,
  OP_IMM_REG_MOVE,
  OP_COND_BR,
  OP_LOAD16,
  OP_STORE16,
  OP_LOAD32,
  OP_STORE32,
  OP_JUMP,
  OP_IMM_REG_REG,
  OP_UIMM_REG_REG,
  OP_IMM16_REG_REG,
  OP_UIMM16_REG_REG,
  OP_BIT,
  OP_EX1,
  OP_EX2,
  OP_LDSR,
  OP_STSR,
  OP_BIT_CHANGE,
  OP_REG_REG_REG,
  OP_REG_REG3,
  OP_IMM_REG_REG_REG,
  OP_PUSHPOP1,
  OP_PUSHPOP2,
  OP_PUSHPOP3,
};
 
#ifdef DEBUG
void trace_input PARAMS ((char *name, enum op_types type, int size));
void trace_output PARAMS ((enum op_types result));
void trace_result PARAMS ((int has_result, unsigned32 result));
 
extern int trace_num_values;
extern unsigned32 trace_values[];
extern unsigned32 trace_pc;
extern const char *trace_name;
extern int trace_module;
 
#define TRACE_BRANCH0() \
do { \
  if (TRACE_BRANCH_P (CPU)) { \
    trace_module = TRACE_BRANCH_IDX; \
    trace_pc = cia; \
    trace_name = itable[MY_INDEX].name; \
    trace_num_values = 0; \
    trace_result (1, (nia)); \
  } \
} while (0)
 
#define TRACE_BRANCH1(IN1) \
do { \
  if (TRACE_BRANCH_P (CPU)) { \
    trace_module = TRACE_BRANCH_IDX; \
    trace_pc = cia; \
    trace_name = itable[MY_INDEX].name; \
    trace_values[0] = (IN1); \
    trace_num_values = 1; \
    trace_result (1, (nia)); \
  } \
} while (0)
 
#define TRACE_BRANCH2(IN1, IN2) \
do { \
  if (TRACE_BRANCH_P (CPU)) { \
    trace_module = TRACE_BRANCH_IDX; \
    trace_pc = cia; \
    trace_name = itable[MY_INDEX].name; \
    trace_values[0] = (IN1); \
    trace_values[1] = (IN2); \
    trace_num_values = 2; \
    trace_result (1, (nia)); \
  } \
} while (0)
 
#define TRACE_BRANCH3(IN1, IN2, IN3) \
do { \
  if (TRACE_BRANCH_P (CPU)) { \
    trace_module = TRACE_BRANCH_IDX; \
    trace_pc = cia; \
    trace_name = itable[MY_INDEX].name; \
    trace_values[0] = (IN1); \
    trace_values[1] = (IN2); \
    trace_values[2] = (IN3); \
    trace_num_values = 3; \
    trace_result (1, (nia)); \
  } \
} while (0)
 
#define TRACE_LD(ADDR,RESULT) \
do { \
  if (TRACE_MEMORY_P (CPU)) { \
    trace_module = TRACE_MEMORY_IDX; \
    trace_pc = cia; \
    trace_name = itable[MY_INDEX].name; \
    trace_values[0] = (ADDR); \
    trace_num_values = 1; \
    trace_result (1, (RESULT)); \
  } \
} while (0)
 
#define TRACE_LD_NAME(NAME, ADDR,RESULT) \
do { \
  if (TRACE_MEMORY_P (CPU)) { \
    trace_module = TRACE_MEMORY_IDX; \
    trace_pc = cia; \
    trace_name = (NAME); \
    trace_values[0] = (ADDR); \
    trace_num_values = 1; \
    trace_result (1, (RESULT)); \
  } \
} while (0)
 
#define TRACE_ST(ADDR,RESULT) \
do { \
  if (TRACE_MEMORY_P (CPU)) { \
    trace_module = TRACE_MEMORY_IDX; \
    trace_pc = cia; \
    trace_name = itable[MY_INDEX].name; \
    trace_values[0] = (ADDR); \
    trace_num_values = 1; \
    trace_result (1, (RESULT)); \
  } \
} while (0)
 
#else
#define trace_input(NAME, IN1, IN2)
#define trace_output(RESULT)
#define trace_result(HAS_RESULT, RESULT)
 
#define TRACE_ALU_INPUT0()
#define TRACE_ALU_INPUT1(IN0)
#define TRACE_ALU_INPUT2(IN0, IN1)
#define TRACE_ALU_INPUT2(IN0, IN1)
#define TRACE_ALU_INPUT2(IN0, IN1 INS2)
#define TRACE_ALU_RESULT(RESULT)
 
#define TRACE_BRANCH0()
#define TRACE_BRANCH1(IN1)
#define TRACE_BRANCH2(IN1, IN2)
#define TRACE_BRANCH2(IN1, IN2, IN3)
 
#define TRACE_LD(ADDR,RESULT)
#define TRACE_ST(ADDR,RESULT)
 
#endif
 
#define GPR_SET(N, VAL) (State.regs[(N)] = (VAL))
#define GPR_CLEAR(N)    (State.regs[(N)] = 0)
 
extern void divun ( unsigned int       N,
                    unsigned long int  als,
                    unsigned long int  sfi,
                    unsigned32 /*unsigned long int*/ *  quotient_ptr,
                    unsigned32 /*unsigned long int*/ *  remainder_ptr,
                    int *overflow_ptr
                    );
extern void divn ( unsigned int       N,
                   unsigned long int  als,
                   unsigned long int  sfi,
                   signed32 /*signed long int*/ *  quotient_ptr,
                   signed32 /*signed long int*/ *  remainder_ptr,
                   int *overflow_ptr
                   );
extern int type1_regs[];
extern int type2_regs[];
extern int type3_regs[];
 
#endif

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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.1/] [sim/] [v850/] [sim-main.h] - Blame information for rev 227

Line No.	Rev	Author	Line
1	227	jeremybenn	`#ifndef SIM_MAIN_H`
2			`#define SIM_MAIN_H`
3
4			`/* General config options */`
5
6			`#define WITH_CORE`
7			`#define WITH_MODULO_MEMORY 1`
8			`#define WITH_WATCHPOINTS 1`
9
10
11			`/* The v850 has 32bit words, numbered 31 (MSB) to 0 (LSB) */`
12
13			`#define WITH_TARGET_WORD_MSB 31`
14
15
16			`#include "sim-basics.h"`
17			`#include "sim-signal.h"`
18
19			`typedef address_word sim_cia;`
20
21			`#include "sim-base.h"`
22
23			`#include "simops.h"`
24			`#include "bfd.h"`
25
26
27			`typedef signed8 int8;`
28			`typedef unsigned8 uint8;`
29			`typedef signed16 int16;`
30			`typedef unsigned16 uint16;`
31			`typedef signed32 int32;`
32			`typedef unsigned32 uint32;`
33			`typedef unsigned32 reg_t;`
34
35
36			`/* The current state of the processor; registers, memory, etc. */`
37
38			`typedef struct _v850_regs {`
39			`reg_t regs[32]; /* general-purpose registers */`
40			`reg_t sregs[32]; /* system registers, including psw */`
41			`reg_t pc;`
42			`int dummy_mem; /* where invalid accesses go */`
43			`} v850_regs;`
44
45			`struct _sim_cpu`
46			`{`
47			`/* ... simulator specific members ... */`
48			`v850_regs reg;`
49			`reg_t psw_mask; /* only allow non-reserved bits to be set */`
50			`sim_event *pending_nmi;`
51			`/* ... base type ... */`
52			`sim_cpu_base base;`
53			`};`
54
55			`#define CIA_GET(CPU) ((CPU)->reg.pc + 0)`
56			`#define CIA_SET(CPU,VAL) ((CPU)->reg.pc = (VAL))`
57
58			`struct sim_state {`
59			`sim_cpu cpu[MAX_NR_PROCESSORS];`
60			`#if (WITH_SMP)`
61			`#define STATE_CPU(sd,n) (&(sd)->cpu[n])`
62			`#else`
63			`#define STATE_CPU(sd,n) (&(sd)->cpu[0])`
64			`#endif`
65			`#if 0`
66			`SIM_ADDR rom_size;`
67			`SIM_ADDR low_end;`
68			`SIM_ADDR high_start;`
69			`SIM_ADDR high_base;`
70			`void *mem;`
71			`#endif`
72			`sim_state_base base;`
73			`};`
74
75			`/* For compatibility, until all functions converted to passing`
76			`SIM_DESC as an argument */`
77			`extern SIM_DESC simulator;`
78
79
80			`#define V850_ROM_SIZE 0x8000`
81			`#define V850_LOW_END 0x200000`
82			`#define V850_HIGH_START 0xffe000`
83
84
85			`/* Because we are still using the old semantic table, provide compat`
86			`macro's that store the instruction where the old simops expects`
87			`it. */`
88
89			`extern uint32 OP[4];`
90			`#if 0`
91			`OP[0] = inst & 0x1f; /* RRRRR -> reg1 */`
92			`OP[1] = (inst >> 11) & 0x1f; /* rrrrr -> reg2 */`
93			`OP[2] = (inst >> 16) & 0xffff; /* wwwww -> reg3 OR imm16 */`
94			`OP[3] = inst;`
95			`#endif`
96
97			`#define SAVE_1 \`
98			`PC = cia; \`
99			`OP[0] = instruction_0 & 0x1f; \`
100			`OP[1] = (instruction_0 >> 11) & 0x1f; \`
101			`OP[2] = 0; \`
102			`OP[3] = instruction_0`
103
104			`#define COMPAT_1(CALL) \`
105			`SAVE_1; \`
106			`PC += (CALL); \`
107			`nia = PC`
108
109			`#define SAVE_2 \`
110			`PC = cia; \`
111			`OP[0] = instruction_0 & 0x1f; \`
112			`OP[1] = (instruction_0 >> 11) & 0x1f; \`
113			`OP[2] = instruction_1; \`
114			`OP[3] = (instruction_1 << 16) \| instruction_0`
115
116			`#define COMPAT_2(CALL) \`
117			`SAVE_2; \`
118			`PC += (CALL); \`
119			`nia = PC`
120
121
122			`/* new */`
123			`#define GR ((CPU)->reg.regs)`
124			`#define SR ((CPU)->reg.sregs)`
125
126			`/* old */`
127			`#define State (STATE_CPU (simulator, 0)->reg)`
128			`#define PC (State.pc)`
129			`#define SP (State.regs[3])`
130			`#define EP (State.regs[30])`
131
132			`#define EIPC (State.sregs[0])`
133			`#define EIPSW (State.sregs[1])`
134			`#define FEPC (State.sregs[2])`
135			`#define FEPSW (State.sregs[3])`
136			`#define ECR (State.sregs[4])`
137			`#define PSW (State.sregs[5])`
138			`#define CTPC (SR[16])`
139			`#define CTPSW (SR[17])`
140			`#define DBPC (State.sregs[18])`
141			`#define DBPSW (State.sregs[19])`
142			`#define CTBP (State.sregs[20])`
143
144			`#define PSW_US BIT32 (8)`
145			`#define PSW_NP 0x80`
146			`#define PSW_EP 0x40`
147			`#define PSW_ID 0x20`
148			`#define PSW_SAT 0x10`
149			`#define PSW_CY 0x8`
150			`#define PSW_OV 0x4`
151			`#define PSW_S 0x2`
152			`#define PSW_Z 0x1`
153
154			`#define SEXT3(x) ((((x)&0x7)^(~0x3))+0x4)`
155
156			`/* sign-extend a 4-bit number */`
157			`#define SEXT4(x) ((((x)&0xf)^(~0x7))+0x8)`
158
159			`/* sign-extend a 5-bit number */`
160			`#define SEXT5(x) ((((x)&0x1f)^(~0xf))+0x10)`
161
162			`/* sign-extend a 9-bit number */`
163			`#define SEXT9(x) ((((x)&0x1ff)^(~0xff))+0x100)`
164
165			`/* sign-extend a 22-bit number */`
166			`#define SEXT22(x) ((((x)&0x3fffff)^(~0x1fffff))+0x200000)`
167
168			`/* sign extend a 40 bit number */`
169			`#define SEXT40(x) ((((x) & UNSIGNED64 (0xffffffffff)) \`
170			`^ (~UNSIGNED64 (0x7fffffffff))) \`
171			`+ UNSIGNED64 (0x8000000000))`
172
173			`/* sign extend a 44 bit number */`
174			`#define SEXT44(x) ((((x) & UNSIGNED64 (0xfffffffffff)) \`
175			`^ (~ UNSIGNED64 (0x7ffffffffff))) \`
176			`+ UNSIGNED64 (0x80000000000))`
177
178			`/* sign extend a 60 bit number */`
179			`#define SEXT60(x) ((((x) & UNSIGNED64 (0xfffffffffffffff)) \`
180			`^ (~ UNSIGNED64 (0x7ffffffffffffff))) \`
181			`+ UNSIGNED64 (0x800000000000000))`
182
183			`/* No sign extension */`
184			`#define NOP(x) (x)`
185
186			`#define INC_ADDR(x,i) x = ((State.MD && x == MOD_E) ? MOD_S : (x)+(i))`
187
188			`#define RLW(x) load_mem (x, 4)`
189
190			`/* Function declarations. */`
191
192			`#define IMEM16(EA) \`
193			`sim_core_read_aligned_2 (CPU, PC, exec_map, (EA))`
194
195			`#define IMEM16_IMMED(EA,N) \`
196			`sim_core_read_aligned_2 (STATE_CPU (sd, 0), \`
197			`PC, exec_map, (EA) + (N) * 2)`
198
199			`#define load_mem(ADDR,LEN) \`
200			`sim_core_read_unaligned_##LEN (STATE_CPU (simulator, 0), \`
201			`PC, read_map, (ADDR))`
202
203			`#define store_mem(ADDR,LEN,DATA) \`
204			`sim_core_write_unaligned_##LEN (STATE_CPU (simulator, 0), \`
205			`PC, write_map, (ADDR), (DATA))`
206
207
208			`/* compare cccc field against PSW */`
209			`int condition_met (unsigned code);`
210
211
212			`/* Debug/tracing calls */`
213
214			`enum op_types`
215			`{`
216			`OP_UNKNOWN,`
217			`OP_NONE,`
218			`OP_TRAP,`
219			`OP_REG,`
220			`OP_REG_REG,`
221			`OP_REG_REG_CMP,`
222			`OP_REG_REG_MOVE,`
223			`OP_IMM_REG,`
224			`OP_IMM_REG_CMP,`
225			`OP_IMM_REG_MOVE,`
226			`OP_COND_BR,`
227			`OP_LOAD16,`
228			`OP_STORE16,`
229			`OP_LOAD32,`
230			`OP_STORE32,`
231			`OP_JUMP,`
232			`OP_IMM_REG_REG,`
233			`OP_UIMM_REG_REG,`
234			`OP_IMM16_REG_REG,`
235			`OP_UIMM16_REG_REG,`
236			`OP_BIT,`
237			`OP_EX1,`
238			`OP_EX2,`
239			`OP_LDSR,`
240			`OP_STSR,`
241			`OP_BIT_CHANGE,`
242			`OP_REG_REG_REG,`
243			`OP_REG_REG3,`
244			`OP_IMM_REG_REG_REG,`
245			`OP_PUSHPOP1,`
246			`OP_PUSHPOP2,`
247			`OP_PUSHPOP3,`
248			`};`
249
250			`#ifdef DEBUG`
251			`void trace_input PARAMS ((char *name, enum op_types type, int size));`
252			`void trace_output PARAMS ((enum op_types result));`
253			`void trace_result PARAMS ((int has_result, unsigned32 result));`
254
255			`extern int trace_num_values;`
256			`extern unsigned32 trace_values[];`
257			`extern unsigned32 trace_pc;`
258			`extern const char *trace_name;`
259			`extern int trace_module;`
260
261			`#define TRACE_BRANCH0() \`
262			`do { \`
263			`if (TRACE_BRANCH_P (CPU)) { \`
264			`trace_module = TRACE_BRANCH_IDX; \`
265			`trace_pc = cia; \`
266			`trace_name = itable[MY_INDEX].name; \`
267			`trace_num_values = 0; \`
268			`trace_result (1, (nia)); \`
269			`} \`
270			`} while (0)`
271
272			`#define TRACE_BRANCH1(IN1) \`
273			`do { \`
274			`if (TRACE_BRANCH_P (CPU)) { \`
275			`trace_module = TRACE_BRANCH_IDX; \`
276			`trace_pc = cia; \`
277			`trace_name = itable[MY_INDEX].name; \`
278			`trace_values[0] = (IN1); \`
279			`trace_num_values = 1; \`
280			`trace_result (1, (nia)); \`
281			`} \`
282			`} while (0)`
283
284			`#define TRACE_BRANCH2(IN1, IN2) \`
285			`do { \`
286			`if (TRACE_BRANCH_P (CPU)) { \`
287			`trace_module = TRACE_BRANCH_IDX; \`
288			`trace_pc = cia; \`
289			`trace_name = itable[MY_INDEX].name; \`
290			`trace_values[0] = (IN1); \`
291			`trace_values[1] = (IN2); \`
292			`trace_num_values = 2; \`
293			`trace_result (1, (nia)); \`
294			`} \`
295			`} while (0)`
296
297			`#define TRACE_BRANCH3(IN1, IN2, IN3) \`
298			`do { \`
299			`if (TRACE_BRANCH_P (CPU)) { \`
300			`trace_module = TRACE_BRANCH_IDX; \`
301			`trace_pc = cia; \`
302			`trace_name = itable[MY_INDEX].name; \`
303			`trace_values[0] = (IN1); \`
304			`trace_values[1] = (IN2); \`
305			`trace_values[2] = (IN3); \`
306			`trace_num_values = 3; \`
307			`trace_result (1, (nia)); \`
308			`} \`
309			`} while (0)`
310
311			`#define TRACE_LD(ADDR,RESULT) \`
312			`do { \`
313			`if (TRACE_MEMORY_P (CPU)) { \`
314			`trace_module = TRACE_MEMORY_IDX; \`
315			`trace_pc = cia; \`
316			`trace_name = itable[MY_INDEX].name; \`
317			`trace_values[0] = (ADDR); \`
318			`trace_num_values = 1; \`
319			`trace_result (1, (RESULT)); \`
320			`} \`
321			`} while (0)`
322
323			`#define TRACE_LD_NAME(NAME, ADDR,RESULT) \`
324			`do { \`
325			`if (TRACE_MEMORY_P (CPU)) { \`
326			`trace_module = TRACE_MEMORY_IDX; \`
327			`trace_pc = cia; \`
328			`trace_name = (NAME); \`
329			`trace_values[0] = (ADDR); \`
330			`trace_num_values = 1; \`
331			`trace_result (1, (RESULT)); \`
332			`} \`
333			`} while (0)`
334
335			`#define TRACE_ST(ADDR,RESULT) \`
336			`do { \`
337			`if (TRACE_MEMORY_P (CPU)) { \`
338			`trace_module = TRACE_MEMORY_IDX; \`
339			`trace_pc = cia; \`
340			`trace_name = itable[MY_INDEX].name; \`
341			`trace_values[0] = (ADDR); \`
342			`trace_num_values = 1; \`
343			`trace_result (1, (RESULT)); \`
344			`} \`
345			`} while (0)`
346
347			`#else`
348			`#define trace_input(NAME, IN1, IN2)`
349			`#define trace_output(RESULT)`
350			`#define trace_result(HAS_RESULT, RESULT)`
351
352			`#define TRACE_ALU_INPUT0()`
353			`#define TRACE_ALU_INPUT1(IN0)`
354			`#define TRACE_ALU_INPUT2(IN0, IN1)`
355			`#define TRACE_ALU_INPUT2(IN0, IN1)`
356			`#define TRACE_ALU_INPUT2(IN0, IN1 INS2)`
357			`#define TRACE_ALU_RESULT(RESULT)`
358
359			`#define TRACE_BRANCH0()`
360			`#define TRACE_BRANCH1(IN1)`
361			`#define TRACE_BRANCH2(IN1, IN2)`
362			`#define TRACE_BRANCH2(IN1, IN2, IN3)`
363
364			`#define TRACE_LD(ADDR,RESULT)`
365			`#define TRACE_ST(ADDR,RESULT)`
366
367			`#endif`
368
369			`#define GPR_SET(N, VAL) (State.regs[(N)] = (VAL))`
370			`#define GPR_CLEAR(N) (State.regs[(N)] = 0)`
371
372			`extern void divun ( unsigned int N,`
373			`unsigned long int als,`
374			`unsigned long int sfi,`
375			`unsigned32 /unsigned long int/ * quotient_ptr,`
376			`unsigned32 /unsigned long int/ * remainder_ptr,`
377			`int *overflow_ptr`
378			`);`
379			`extern void divn ( unsigned int N,`
380			`unsigned long int als,`
381			`unsigned long int sfi,`
382			`signed32 /signed long int/ * quotient_ptr,`
383			`signed32 /signed long int/ * remainder_ptr,`
384			`int *overflow_ptr`
385			`);`
386			`extern int type1_regs[];`
387			`extern int type2_regs[];`
388			`extern int type3_regs[];`
389
390			`#endif`