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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-7.1/] [include/] [opcode/] [maxq.h] - Blame information for rev 853

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1 227 jeremybenn 
/* maxq.h -- Header file for MAXQ opcode table.
2 
 
3 
   Copyright (C) 2004 Free Software Foundation, Inc.
4 
 
5 
   This file is part of GDB, GAS, and the GNU binutils.
6 
 
7 
   Written by Vineet Sharma(vineets@noida.hcltech.com)
8 
   Inderpreet Singh (inderpreetb@noida.hcltech.com)
9 
 
10 
   GDB, GAS, and the GNU binutils are free software; you can redistribute
11 
   them and/or modify them under the terms of the GNU General Public License
12 
   as published by the Free Software Foundation; either version 2, or (at
13 
   your option) any later version.
14 
 
15 
   GDB, GAS, and the GNU binutils are distributed in the hope that they will
16 
   be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
17 
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
18 
   Public License for more details.
19 
 
20 
   You should have received a copy of the GNU General Public License along
21 
   with this file; see the file COPYING.  If not, write to the Free Software
22 
   Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
23 
 
24 
#ifndef _MAXQ20_H_
25 
#define  _MAXQ20_H_
26 
 
27 
/* This file contains the opcode table for the MAXQ10/20 processor. The table
28 
   has been designed on the lines of the SH processor with the following
29 
   fields:
30 
   (1) Instruction Name
31 
   (2) Instruction arguments description
32 
   (3) Description of the breakup of the opcode (1+7+8|8+8|1+4+4|1+7+1+3+4
33 
       |1+3+4+1+3+4|1+3+4+8|1+1+2+4+8)
34 
   (4) Architecture supported
35 
 
36 
   The Register table is also defined. It contains the following fields
37 
   (1) Register name
38 
   (2) Module Number
39 
   (3) Module Index
40 
   (4) Opcode
41 
   (5) Regtype
42 
 
43 
   The Memory access table is defined containing the various opcodes for
44 
   memory access containing the following fields
45 
   (1) Memory access Operand Name
46 
   (2) Memory access Operand opcode.  */
47 
 
48 
# define MAXQ10 0x0001
49 
# define MAXQ20 0x0002
50 
# define MAX    (MAXQ10 | MAXQ20)
51 
 
52 
/* This is for the NOP instruction Specify : 1st bit : NOP_FMT 1st byte:
53 
   NOP_DST 2nd byte: NOP_SRC.  */
54 
# define NOP_FMT  1
55 
# define NOP_SRC  0x3A
56 
# define NOP_DST  0x5A
57 
 
58 
typedef enum
59 
{
60 
  ZEROBIT = 0x1,                /* A zero followed by 3 bits.  */
61 
  ONEBIT = 0x2,                 /* A one followed by 3 bits.  */
62 
  REG = 0x4,                    /* Register.  */
63 
  MEM = 0x8,                    /* Memory access.  */
64 
  IMM = 0x10,                   /* Immediate value.  */
65 
  DISP = 0x20,                  /* Displacement value.  */
66 
  BIT = 0x40,                   /* Bit value.  */
67 
  FMT = 0x80,                   /* The format bit.  */
68 
  IMMBIT = 0x100,               /* An immediate bit.  */
69 
  FLAG = 0x200,                 /* A Flag.  */
70 
  DATA = 0x400,                 /* Symbol in the data section.  */
71 
  BIT_BUCKET = 0x800,           /* FOr BIT BUCKET.  */
72 
}
73 
UNKNOWN_OP;
74 
 
75 
typedef enum
76 
{
77 
  NO_ARG = 0,
78 
  A_IMM = 0x01,                 /* An 8 bit immediate value.  */
79 
  A_REG = 0x2,                  /* An 8 bit source register.  */
80 
  A_MEM = 0x4,                  /* A 7 bit destination register.  */
81 
  FLAG_C = 0x8,                 /* Carry Flag.  */
82 
  FLAG_NC = 0x10,               /* No Carry (~C) flag.  */
83 
  FLAG_Z = 0x20,                /* Zero Flag.  */
84 
  FLAG_NZ = 0x40,               /* Not Zero Flag.  */
85 
  FLAG_S = 0x80,                /* Sign Flag.  */
86 
  FLAG_E = 0x100,               /* Equals Flag.  */
87 
  FLAG_NE = 0x200,              /* Not Equal Flag.  */
88 
  ACC_BIT = 0x400,              /* One of the 16 accumulator bits of the form Acc.<b>.  */
89 
  DST_BIT = 0x800,              /* One of the 8 bits of the specified SRC.  */
90 
  SRC_BIT = 0x1000,             /* One of the 8 bits of the specified source register.  */
91 
  A_BIT_0 = 0x2000,             /* #0.  */
92 
  A_BIT_1 = 0x4000,             /* #1.  */
93 
  A_DISP = 0x8000,              /* Displacement Operand.  */
94 
  A_DATA = 0x10000,             /* Data in the data section.  */
95 
  A_BIT_BUCKET = 0x200000,
96 
}
97 
MAX_ARG_TYPE;
98 
 
99 
typedef struct
100 
{
101 
  char * name;                  /* Name of the instruction.  */
102 
  unsigned int op_number;       /* Operand Number or the number of operands.  */
103 
  MAX_ARG_TYPE arg[2];          /* Types of operands.  */
104 
  int format;                   /* Format bit.  */
105 
  int dst[2];                   /* Destination in the move instruction.  */
106 
  int src[2];                   /* Source in the move instruction.  */
107 
  int arch;                     /* The Machine architecture.  */
108 
  unsigned int instr_id;        /* Added for decode and dissassembly.  */
109 
}
110 
MAXQ20_OPCODE_INFO;
111 
 
112 
/* Structure for holding opcodes of the same name.  */
113 
typedef struct
114 
{
115 
  const MAXQ20_OPCODE_INFO *start;      /* The first opcode.  */
116 
  const MAXQ20_OPCODE_INFO *end;        /* The last opcode.  */
117 
}
118 
MAXQ20_OPCODES;
119 
 
120 
/* The entry into the hash table will be of the type MAXX_OPCODES.  */
121 
 
122 
/* The definition of the table.  */
123 
const MAXQ20_OPCODE_INFO op_table[] =
124 
{
125 
  /* LOGICAL OPERATIONS */
126 
  /* AND src : f001 1010 ssss ssss */
127 
  {"AND", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x1a, 0},
128 
   {REG | MEM | IMM | DISP, 0}, MAX, 0x11},
129 
  /* AND Acc.<b> : 1111 1010 bbbb 1010 */
130 
  {"AND", 1, {ACC_BIT, 0}, 1, {0x1a, 0}, {BIT, 0xa}, MAX, 0x39},
131 
  /* OR src : f010 1010 ssss ssss */
132 
  {"OR", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x2a, 0},
133 
   {REG | MEM | IMM | DISP, 0}, MAX, 0x12},
134 
  /* OR Acc.<b> : 1010 1010 bbbb 1010 */
135 
  {"OR", 1, {ACC_BIT, 0}, 1, {0x2a, 0}, {BIT, 0xa}, MAX, 0x3A},
136 
  /* XOR src : f011 1010 ssss ssss */
137 
  {"XOR", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x3a, 0},
138 
   {REG | MEM | IMM | DISP, 0}, MAX, 0x13},
139 
  /* XOR Acc.<b> : 1011 1010 bbbb 1010 */
140 
  {"XOR", 1, {ACC_BIT, 0}, 1, {0x3a, 0}, {BIT, 0xa}, MAX, 0x3B},
141 
  /* LOGICAL OPERATIONS INVOLVING ONLY THE ACCUMULATOR */
142 
  /* CPL : 1000 1010 0001 1010 */
143 
  {"CPL", 0, {0, 0}, 1, {0x0a, 0}, {0x1a, 0}, MAX, 0x21},
144 
  /* CPL C : 1101 1010 0010 1010 */
145 
  {"CPL", 1, {FLAG_C, 0}, 1, {0x5a, 0}, {0x2a, 0}, MAX, 0x3D},
146 
  /* NEG : 1000 1010 1001 1010 */
147 
  {"NEG", 0, {0, 0}, 1, {0x0a, 0}, {0x9a, 0}, MAX, 0x29},
148 
  /* SLA : 1000 1010 0010 1010 */
149 
  {"SLA", 0, {0, 0}, 1, {0x0a, 0}, {0x2a, 0}, MAX, 0x22},
150 
  /* SLA2: 1000 1010 0011 1010 */
151 
  {"SLA2", 0, {0, 0}, 1, {0x0a, 0}, {0x3a, 0}, MAX, 0x23},
152 
  /* SLA4: 1000 1010 0110 1010 */
153 
  {"SLA4", 0, {0, 0}, 1, {0x0a, 0}, {0x6a, 0}, MAX, 0x26},
154 
  /* RL : 1000 1010 0100 1010 */
155 
  {"RL", 0, {0, 0}, 1, {0x0a, 0}, {0x4a, 0}, MAX, 0x24},
156 
  /* RLC : 1000 1010 0101 1010 */
157 
  {"RLC", 0, {0, 0}, 1, {0x0a, 0}, {0x5a, 0}, MAX, 0x25},
158 
  /* SRA : 1000 1010 1111 1010 */
159 
  {"SRA", 0, {0, 0}, 1, {0x0a, 0}, {0xfa, 0}, MAX, 0x2F},
160 
  /* SRA2: 1000 1010 1110 1010 */
161 
  {"SRA2", 0, {0, 0}, 1, {0x0a, 0}, {0xea, 0}, MAX, 0x2E},
162 
  /* SRA4: 1000 1010 1011 1010 */
163 
  {"SRA4", 0, {0, 0}, 1, {0x0a, 0}, {0xba, 0}, MAX, 0x2B},
164 
  /* SR : 1000 1010 1010 1010 */
165 
  {"SR", 0, {0, 0}, 1, {0x0a, 0}, {0xaa, 0}, MAX, 0x2A},
166 
  /* RR : 1000 1010 1100 1010 */
167 
  {"RR", 0, {0, 0}, 1, {0x0a, 0}, {0xca, 0}, MAX, 0x2C},
168 
  /* RRC : 1000 1010 1101 1010 */
169 
  {"RRC", 0, {0, 0}, 1, {0x0a, 0}, {0xda, 0}, MAX, 0x2D},
170 
  /* MATH OPERATIONS */
171 
  /* ADD src : f100 1010 ssss ssss */
172 
  {"ADD", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x4a, 0},
173 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x14},
174 
  /* ADDC src : f110 1010 ssss ssss */
175 
  {"ADDC", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x6a, 0},
176 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x16},
177 
  /* SUB src : f101 1010 ssss ssss */
178 
  {"SUB", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x5a, 0},
179 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x15},
180 
  /* SUBB src : f111 1010 ssss ssss */
181 
  {"SUBB", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x7a, 0},
182 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x17},
183 
  /* BRANCHING OPERATIONS */
184 
 
185 
  /* DJNZ LC[0] src: f100 1101 ssss ssss */
186 
  {"DJNZ", 2, {A_REG, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x4d, 0},
187 
   {IMM | REG | MEM | DISP, 0}, MAX, 0xA4},
188 
  /* DJNZ LC[1] src: f101 1101 ssss ssss */
189 
  {"DJNZ", 2, {A_REG, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x5d, 0},
190 
   {IMM | REG | MEM | DISP, 0}, MAX, 0xA5},
191 
  /* CALL src : f011 1101 ssss ssss */
192 
  {"CALL", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x3d, 0},
193 
   {IMM | REG | MEM | DISP, 0}, MAX, 0xA3},
194 
  /* JUMP src : f000 1100 ssss ssss */
195 
  {"JUMP", 1, {A_IMM | A_REG | A_MEM | A_DISP, 0}, FMT, {0x0c, 0},
196 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x50},
197 
  /* JUMP C,src : f010 1100 ssss ssss */
198 
  {"JUMP", 2, {FLAG_C, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x2c, 0},
199 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x52},
200 
  /* JUMP NC,src: f110 1100 ssss ssss */
201 
  {"JUMP", 2, {FLAG_NC, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x6c, 0},
202 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x56},
203 
  /* JUMP Z,src : f001 1100 ssss ssss */
204 
  {"JUMP", 2, {FLAG_Z, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x1c, 0},
205 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x51},
206 
  /* JUMP NZ,src: f101 1100 ssss ssss */
207 
  {"JUMP", 2, {FLAG_NZ, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x5c, 0},
208 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x55},
209 
  /* JUMP E,src : 0011 1100 ssss ssss */
210 
  {"JUMP", 2, {FLAG_E, A_IMM | A_DISP}, 0, {0x3c, 0}, {IMM, 0}, MAX, 0x53},
211 
  /* JUMP NE,src: 0111 1100 ssss ssss */
212 
  {"JUMP", 2, {FLAG_NE, A_IMM | A_DISP}, 0, {0x7c, 0}, {IMM, 0}, MAX, 0x57},
213 
  /* JUMP S,src : f100 1100 ssss ssss */
214 
  {"JUMP", 2, {FLAG_S, A_IMM | A_REG | A_MEM | A_DISP}, FMT, {0x4c, 0},
215 
   {IMM | REG | MEM | DISP, 0}, MAX, 0x54},
216 
  /* RET : 1000 1100 0000 1101 */
217 
  {"RET", 0, {0, 0}, 1, {0x0c, 0}, {0x0d, 0}, MAX, 0x68},
218 
  /* RET C : 1010 1100 0000 1101 */
219 
  {"RET", 1, {FLAG_C, 0}, 1, {0x2c, 0}, {0x0d, 0}, MAX, 0x6A},
220 
  /* RET NC : 1110 1100 0000 1101 */
221 
  {"RET", 1, {FLAG_NC, 0}, 1, {0x6c, 0}, {0x0d, 0}, MAX, 0x6E},
222 
  /* RET Z : 1001 1100 0000 1101 */
223 
  {"RET", 1, {FLAG_Z, 0}, 1, {0x1c, 0}, {0x0d, 0}, MAX, 0x69},
224 
  /* RET NZ : 1101 1100 0000 1101 */
225 
  {"RET", 1, {FLAG_NZ, 0}, 1, {0x5c, 0}, {0x0d, 0}, MAX, 0x6D},
226 
  /* RET S : 1100 1100 0000 1101 */
227 
  {"RET", 1, {FLAG_S, 0}, 1, {0x4c, 0}, {0x0d, 0}, MAX, 0x6C},
228 
  /* RETI : 1000 1100 1000 1101 */
229 
  {"RETI", 0, {0, 0}, 1, {0x0c, 0}, {0x8d, 0}, MAX, 0x78},
230 
  /* ADDED ACCORDING TO NEW SPECIFICATION */
231 
 
232 
  /* RETI C : 1010 1100 1000 1101 */
233 
  {"RETI", 1, {FLAG_C, 0}, 1, {0x2c, 0}, {0x8d, 0}, MAX, 0x7A},
234 
  /* RETI NC : 1110 1100 1000 1101 */
235 
  {"RETI", 1, {FLAG_NC, 0}, 1, {0x6c, 0}, {0x8d, 0}, MAX, 0x7E},
236 
  /* RETI Z : 1001 1100 1000 1101 */
237 
  {"RETI", 1, {FLAG_Z, 0}, 1, {0x1c, 0}, {0x8d, 0}, MAX, 0x79},
238 
  /* RETI NZ : 1101 1100 1000 1101 */
239 
  {"RETI", 1, {FLAG_NZ, 0}, 1, {0x5c, 0}, {0x8d, 0}, MAX, 0x7D},
240 
  /* RETI S : 1100 1100 1000 1101 */
241 
  {"RETI", 1, {FLAG_S, 0}, 1, {0x4c, 0}, {0x8d, 0}, MAX, 0x7C},
242 
  /* MISCELLANEOUS INSTRUCTIONS */
243 
  /* CMP src : f111 1000 ssss ssss */
244 
  {"CMP", 1, {A_REG | A_IMM | A_MEM | A_DISP, 0}, FMT, {0x78, 0},
245 
   {REG | MEM | IMM | DISP, 0}, MAX, 0xD7},
246 
  /* DATA TRANSFER OPERATIONS */
247 
  /* XCH : 1000 1010 1000 1010 */
248 
  {"XCH", 0, {0, 0}, 1, {0x0a, 0}, {0x8a, 0}, MAXQ20, 0x28},
249 
  /* XCHN : 1000 1010 0111 1010 */
250 
  {"XCHN", 0, {0, 0}, 1, {0x0a, 0}, {0x7a, 0}, MAX, 0x27},
251 
  /* PUSH src : f000 1101 ssss ssss */
252 
  {"PUSH", 1, {A_REG | A_IMM | A_MEM | A_DISP, 0}, FMT, {0x0d, 0},
253 
   {IMM | REG | MEM | DISP, 0}, MAX, 0xA0},
254 
  /* POP dst : 1ddd dddd 0000 1101 */
255 
  {"POP", 1, {A_REG, 0}, 1, {REG, 0}, {0x0d, 0}, MAX, 0xB0},
256 
  /* Added according to new spec */
257 
  /* POPI dst : 1ddd dddd 1000 1101 */
258 
  {"POPI", 1, {A_REG, 0}, 1, {REG, 0}, {0x8d, 0}, MAX, 0xC0},
259 
  /* MOVE dst,src: fddd dddd ssss ssss */
260 
  {"MOVE", 2, {A_REG | A_MEM, A_REG | A_IMM | A_MEM | A_DATA | A_DISP}, FMT,
261 
   {REG | MEM, 0}, {REG | IMM | MEM | DATA | A_DISP, 0}, MAX, 0x80},
262 
  /* BIT OPERATIONS */
263 
  /* MOVE C,Acc.<b> : 1110 1010 bbbb 1010 */
264 
  {"MOVE", 2, {FLAG_C, ACC_BIT}, 1, {0x6a, 0}, {BIT, 0xa}, MAX, 0x3E},
265 
  /* MOVE C,#0 : 1101 1010 0000 1010 */
266 
  {"MOVE", 2, {FLAG_C, A_BIT_0}, 1, {0x5a, 0}, {0x0a, 0}, MAX, 0x3D},
267 
  /* MOVE C,#1 : 1101 1010 0001 1010 */
268 
  {"MOVE", 2, {FLAG_C, A_BIT_1}, 1, {0x5a, 0}, {0x1a, 0}, MAX, 0x3D},
269 
  /* MOVE Acc.<b>,C : 1111 1010 bbbb 1010 */
270 
  {"MOVE", 2, {ACC_BIT, FLAG_C}, 1, {0x7a, 0}, {BIT, 0xa}, MAX, 0x3F},
271 
  /* MOVE dst.<b>,#0 : 1ddd dddd 0bbb 0111 */
272 
  {"MOVE", 2, {DST_BIT, A_BIT_0}, 1, {REG, 0}, {ZEROBIT, 0x7}, MAX, 0x40},
273 
  /* MOVE dst.<b>,#1 : 1ddd dddd 1bbb 0111 */
274 
  {"MOVE", 2, {DST_BIT, A_BIT_1}, 1, {REG, 0}, {ONEBIT, 0x7}, MAX, 0x41},
275 
  /* MOVE C,src.<b> : fbbb 0111 ssss ssss */
276 
  {"MOVE", 2, {FLAG_C, SRC_BIT}, FMT, {BIT, 0x7}, {REG, 0}, MAX, 0x97},
277 
  /* NOP : 1101 1010 0011 1010 */
278 
  {"NOP", 0, {0, 0}, NOP_FMT, {NOP_DST, 0}, {NOP_SRC, 0}, MAX, 0x3D},
279 
  {NULL, 0, {0, 0}, 0, {0, 0}, {0, 0}, 0, 0x00}
280 
};
281 
 
282 
/* All the modules.  */
283 
 
284 
#define MOD0 0x0
285 
#define MOD1 0x1
286 
#define MOD2 0x2
287 
#define MOD3 0x3
288 
#define MOD4 0x4
289 
#define MOD5 0x5
290 
#define MOD6 0x6
291 
#define MOD7 0x7
292 
#define MOD8 0x8
293 
#define MOD9 0x9
294 
#define MODA 0xa
295 
#define MODB 0xb
296 
#define MODC 0xc
297 
#define MODD 0xd
298 
#define MODE 0xe
299 
#define MODF 0xf
300 
 
301 
/* Added according to new specification.  */
302 
#define MOD10 0x10
303 
#define MOD11 0x11
304 
#define MOD12 0x12
305 
#define MOD13 0x13
306 
#define MOD14 0x14
307 
#define MOD15 0x15
308 
#define MOD16 0x16
309 
#define MOD17 0x17
310 
#define MOD18 0x18
311 
#define MOD19 0x19
312 
#define MOD1A 0x1a
313 
#define MOD1B 0x1b
314 
#define MOD1C 0x1c
315 
#define MOD1D 0x1d
316 
#define MOD1E 0x1e
317 
#define MOD1F 0x1f
318 
 
319 
/* - Peripheral Register Modules - */
320 
/* Serial Register Modules.  */
321 
#define CTRL            MOD8    /* For the module containing the control registers.  */
322 
#define ACC             MOD9    /* For the module containing the 16 accumulators.  */
323 
#define Act_ACC         MODA    /* For the module containing the active accumulator.  */
324 
#define PFX             MODB    /* For the module containing the prefix registers.  */
325 
#define IP              MODC    /* For the module containing the instruction pointer register.  */
326 
#define SPIV            MODD    /* For the module containing the stack pointer and the interrupt vector.  */
327 
#define LC              MODD    /* For the module containing the loop counters and HILO registers.  */
328 
#define DP              MODF    /* For the module containig the data pointer registers.  */
329 
 
330 
/* Register Types.  */
331 
typedef enum _Reg_type
332 
{ Reg_8R,                       /* 8 bit register. read only.  */
333 
  Reg_16R,                      /* 16 bit register, read only.  */
334 
  Reg_8W,                       /* 8 bit register, both read and write.  */
335 
  Reg_16W                       /* 16 bit register, both read and write.  */
336 
}
337 
Reg_type;
338 
 
339 
/* Register Structure.  */
340 
typedef struct reg
341 
{
342 
  char *reg_name;               /* Register name.  */
343 
  short int Mod_name;           /* The module name.  */
344 
  short int Mod_index;          /* The module index.  */
345 
  int opcode;                   /* The opcode of the register.  */
346 
  Reg_type rtype;               /* 8 bit/16 bit and read only/read write.  */
347 
  int arch;                     /* The Machine architecture.  */
348 
}
349 
reg_entry;
350 
 
351 
reg_entry *new_reg_table = NULL;
352 
int num_of_reg = 0;
353 
 
354 
typedef struct
355 
{
356 
  char *rname;
357 
  int rindex;
358 
}
359 
reg_index;
360 
 
361 
/* Register Table description.  */
362 
reg_entry system_reg_table[] =
363 
{
364 
  /* Serial Registers */
365 
  /* MODULE 8 Registers : I call them the control registers.  */
366 
  /* Accumulator Pointer CTRL[0h] */
367 
  {
368 
   "AP", CTRL, 0x0, 0x00 | CTRL, Reg_8W, MAX},
369 
  /* Accumulator Pointer Control Register : CTRL[1h] */
370 
 
371 
  {
372 
   "APC", CTRL, 0x1, 0x10 | CTRL, Reg_8W, MAX},
373 
  /* Processor Status Flag Register CTRL[4h] Note: Bits 6 and 7 read only */
374 
  {
375 
   "PSF", CTRL, 0x4, 0x40 | CTRL, Reg_8W, MAX},
376 
  /* Interrupt and Control Register : CTRL[5h] */
377 
  {
378 
   "IC", CTRL, 0x5, 0x50 | CTRL, Reg_8W, MAX},
379 
  /* Interrupt Mask Register : CTRL[6h] */
380 
  {
381 
   "IMR", CTRL, 0x6, 0x60 | CTRL, Reg_8W, MAX},
382 
  /* Interrupt System Control : CTRL[8h] */
383 
  {
384 
   "SC", CTRL, 0x8, 0x80 | CTRL, Reg_8W, MAX},
385 
  /* Interrupt Identification Register : CTRL[Bh] */
386 
  {
387 
   "IIR", CTRL, 0xb, 0xb0 | CTRL, Reg_8R, MAX},
388 
  /* System Clock Control Register : CTRL[Eh] Note: Bit 5 is read only */
389 
  {
390 
   "CKCN", CTRL, 0xe, 0xe0 | CTRL, Reg_8W, MAX},
391 
  /* Watchdog Control Register : CTRL[Fh] */
392 
  {
393 
   "WDCN", CTRL, 0xf, 0xf0 | CTRL, Reg_8W, MAX},
394 
  /* The 16 accumulator registers : ACC[0h-Fh] */
395 
  {
396 
   "A[0]", ACC, 0x0, 0x00 | ACC, Reg_16W, MAXQ20},
397 
  {
398 
   "A[1]", ACC, 0x1, 0x10 | ACC, Reg_16W, MAXQ20},
399 
  {
400 
   "A[2]", ACC, 0x2, 0x20 | ACC, Reg_16W, MAXQ20},
401 
  {
402 
   "A[3]", ACC, 0x3, 0x30 | ACC, Reg_16W, MAXQ20},
403 
  {
404 
   "A[4]", ACC, 0x4, 0x40 | ACC, Reg_16W, MAXQ20},
405 
  {
406 
   "A[5]", ACC, 0x5, 0x50 | ACC, Reg_16W, MAXQ20},
407 
  {
408 
   "A[6]", ACC, 0x6, 0x60 | ACC, Reg_16W, MAXQ20},
409 
  {
410 
   "A[7]", ACC, 0x7, 0x70 | ACC, Reg_16W, MAXQ20},
411 
  {
412 
   "A[8]", ACC, 0x8, 0x80 | ACC, Reg_16W, MAXQ20},
413 
  {
414 
   "A[9]", ACC, 0x9, 0x90 | ACC, Reg_16W, MAXQ20},
415 
  {
416 
   "A[10]", ACC, 0xa, 0xa0 | ACC, Reg_16W, MAXQ20},
417 
  {
418 
   "A[11]", ACC, 0xb, 0xb0 | ACC, Reg_16W, MAXQ20},
419 
  {
420 
   "A[12]", ACC, 0xc, 0xc0 | ACC, Reg_16W, MAXQ20},
421 
  {
422 
   "A[13]", ACC, 0xd, 0xd0 | ACC, Reg_16W, MAXQ20},
423 
  {
424 
   "A[14]", ACC, 0xe, 0xe0 | ACC, Reg_16W, MAXQ20},
425 
  {
426 
   "A[15]", ACC, 0xf, 0xf0 | ACC, Reg_16W, MAXQ20},
427 
  /* The Active Accumulators : Act_Acc[0h-1h] */
428 
  {
429 
   "ACC", Act_ACC, 0x0, 0x00 | Act_ACC, Reg_16W, MAXQ20},
430 
  {
431 
   "A[AP]", Act_ACC, 0x1, 0x10 | Act_ACC, Reg_16W, MAXQ20},
432 
  /* The 16 accumulator registers : ACC[0h-Fh] */
433 
  {
434 
   "A[0]", ACC, 0x0, 0x00 | ACC, Reg_8W, MAXQ10},
435 
  {
436 
   "A[1]", ACC, 0x1, 0x10 | ACC, Reg_8W, MAXQ10},
437 
  {
438 
   "A[2]", ACC, 0x2, 0x20 | ACC, Reg_8W, MAXQ10},
439 
  {
440 
   "A[3]", ACC, 0x3, 0x30 | ACC, Reg_8W, MAXQ10},
441 
  {
442 
   "A[4]", ACC, 0x4, 0x40 | ACC, Reg_8W, MAXQ10},
443 
  {
444 
   "A[5]", ACC, 0x5, 0x50 | ACC, Reg_8W, MAXQ10},
445 
  {
446 
   "A[6]", ACC, 0x6, 0x60 | ACC, Reg_8W, MAXQ10},
447 
  {
448 
   "A[7]", ACC, 0x7, 0x70 | ACC, Reg_8W, MAXQ10},
449 
  {
450 
   "A[8]", ACC, 0x8, 0x80 | ACC, Reg_8W, MAXQ10},
451 
  {
452 
   "A[9]", ACC, 0x9, 0x90 | ACC, Reg_8W, MAXQ10},
453 
  {
454 
   "A[10]", ACC, 0xa, 0xa0 | ACC, Reg_8W, MAXQ10},
455 
  {
456 
   "A[11]", ACC, 0xb, 0xb0 | ACC, Reg_8W, MAXQ10},
457 
  {
458 
   "A[12]", ACC, 0xc, 0xc0 | ACC, Reg_8W, MAXQ10},
459 
  {
460 
   "A[13]", ACC, 0xd, 0xd0 | ACC, Reg_8W, MAXQ10},
461 
  {
462 
   "A[14]", ACC, 0xe, 0xe0 | ACC, Reg_8W, MAXQ10},
463 
  {
464 
   "A[15]", ACC, 0xf, 0xf0 | ACC, Reg_8W, MAXQ10},
465 
  /* The Active Accumulators : Act_Acc[0h-1h] */
466 
  {
467 
   "A[AP]", Act_ACC, 0x1, 0x10 | Act_ACC, Reg_8W, MAXQ10},
468 
  /* The Active Accumulators : Act_Acc[0h-1h] */
469 
  {
470 
   "ACC", Act_ACC, 0x0, 0x00 | Act_ACC, Reg_8W, MAXQ10},
471 
  /* The Prefix Registers : PFX[0h,2h] */
472 
  {
473 
   "PFX[0]", PFX, 0x0, 0x00 | PFX, Reg_16W, MAX},
474 
  {
475 
   "PFX[1]", PFX, 0x1, 0x10 | PFX, Reg_16W, MAX},
476 
  {
477 
   "PFX[2]", PFX, 0x2, 0x20 | PFX, Reg_16W, MAX},
478 
  {
479 
   "PFX[3]", PFX, 0x3, 0x30 | PFX, Reg_16W, MAX},
480 
  {
481 
   "PFX[4]", PFX, 0x4, 0x40 | PFX, Reg_16W, MAX},
482 
  {
483 
   "PFX[5]", PFX, 0x5, 0x50 | PFX, Reg_16W, MAX},
484 
  {
485 
   "PFX[6]", PFX, 0x6, 0x60 | PFX, Reg_16W, MAX},
486 
  {
487 
   "PFX[7]", PFX, 0x7, 0x70 | PFX, Reg_16W, MAX},
488 
  /* The Instruction Pointer Registers : IP[0h,8h] */
489 
  {
490 
   "IP", IP, 0x0, 0x00 | IP, Reg_16W, MAX},
491 
  /* The Stack Pointer Registers : SPIV[1h,9h] */
492 
  {
493 
   "SP", SPIV, 0x1, 0x10 | SPIV, Reg_16W, MAX},
494 
  /* The Interrupt Vector Registers : SPIV[2h,Ah] */
495 
  {
496 
   "IV", SPIV, 0x2, 0x20 | SPIV, Reg_16W, MAX},
497 
  /* ADDED for New Specification */
498 
 
499 
  /* The Loop Counter Registers : LCHILO[0h-4h,8h-Bh] */
500 
  {
501 
   "LC[0]", LC, 0x6, 0x60 | LC, Reg_16W, MAX},
502 
  {
503 
   "LC[1]", LC, 0x7, 0x70 | LC, Reg_16W, MAX},
504 
  /* MODULE Eh Whole Column has changed */
505 
 
506 
  {
507 
   "OFFS", MODE, 0x3, 0x30 | MODE, Reg_8W, MAX},
508 
  {
509 
   "DPC", MODE, 0x4, 0x40 | MODE, Reg_16W, MAX},
510 
  {
511 
   "GR", MODE, 0x5, 0x50 | MODE, Reg_16W, MAX},
512 
  {
513 
   "GRL", MODE, 0x6, 0x60 | MODE, Reg_8W, MAX},
514 
  {
515 
   "BP", MODE, 0x7, 0x70 | MODE, Reg_16W, MAX},
516 
  {
517 
   "GRS", MODE, 0x8, 0x80 | MODE, Reg_16W, MAX},
518 
  {
519 
   "GRH", MODE, 0x9, 0x90 | MODE, Reg_8W, MAX},
520 
  {
521 
   "GRXL", MODE, 0xA, 0xA0 | MODE, Reg_8R, MAX},
522 
  {
523 
   "FP", MODE, 0xB, 0xB0 | MODE, Reg_16R, MAX},
524 
  /* The Data Pointer registers : DP[3h,7h,Bh,Fh] */
525 
  {
526 
   "DP[0]", DP, 0x3, 0x30 | DP, Reg_16W, MAX},
527 
  {
528 
   "DP[1]", DP, 0x7, 0x70 | DP, Reg_16W, MAX},
529 
};
530 
typedef struct
531 
{
532 
  char *name;
533 
  int type;
534 
}
535 
match_table;
536 
 
537 
#define GPIO0           0x00    /* Gerneral Purpose I/O Module 0.  */
538 
#define GPIO1           0x01    /* Gerneral Purpose I/O Module 1.  */
539 
#define RTC             0x00    /* Real Time Clock Module.  */
540 
#define MAC             0x02    /* Hardware Multiplier Module.  */
541 
#define SER0            0x02    /* Contains the UART Registers.  */
542 
#define SPI             0x03    /* Serial Pheripheral Interface Module.  */
543 
#define OWBM            0x03    /* One Wire Bus Module.  */
544 
#define SER1            0x03    /* Contains the UART Registers.  */
545 
#define TIMER20         0x03    /* Timer Counter Module 2.  */
546 
#define TIMER21         0x04    /* Timer Counter Module 2.  */
547 
#define JTAGD           0x03    /* In-Circuit Debugging Support.  */
548 
#define LCD             0x03    /* LCD register Modules.  */
549 
 
550 
/* Plugable modules register table f.  */
551 
 
552 
reg_entry peripheral_reg_table[] =
553 
{
554 
  /* -------- The GPIO Module Registers -------- */
555 
  /* Port n Output Registers : GPIO[0h-4h] */
556 
  {
557 
   "PO0", GPIO0, 0x0, 0x00 | MOD0, Reg_8W, MAX},
558 
  {
559 
   "PO1", GPIO0, 0x1, 0x10 | MOD0, Reg_8W, MAX},
560 
  {
561 
   "PO2", GPIO0, 0x2, 0x20 | MOD0, Reg_8W, MAX},
562 
  {
563 
   "PO3", GPIO0, 0x3, 0x30 | MOD0, Reg_8W, MAX},
564 
  /* External Interrupt Flag Register : GPIO[6h] */
565 
  {
566 
   "EIF0", GPIO0, 0x6, 0x60 | MOD0, Reg_8W, MAX},
567 
  /* External Interrupt Enable Register : GPIO[7h] */
568 
  {
569 
   "EIE0", GPIO0, 0x7, 0x70 | MOD0, Reg_8W, MAX},
570 
  /* Port n Input Registers : GPIO[8h-Bh] */
571 
  {
572 
   "PI0", GPIO0, 0x8, 0x80 | MOD0, Reg_8W, MAX},
573 
  {
574 
   "PI1", GPIO0, 0x9, 0x90 | MOD0, Reg_8W, MAX},
575 
  {
576 
   "PI2", GPIO0, 0xa, 0xa0 | MOD0, Reg_8W, MAX},
577 
  {
578 
   "PI3", GPIO0, 0xb, 0xb0 | MOD0, Reg_8W, MAX},
579 
  {
580 
   "EIES0", GPIO0, 0xc, 0xc0 | MOD0, Reg_8W, MAX},
581 
  /* Port n Direction Registers : GPIO[Ch-Fh] */
582 
  {
583 
   "PD0", GPIO0, 0x10, 0x10 | MOD0, Reg_8W, MAX},
584 
  {
585 
   "PD1", GPIO0, 0x11, 0x11 | MOD0, Reg_8W, MAX},
586 
  {
587 
   "PD2", GPIO0, 0x12, 0x12 | MOD0, Reg_8W, MAX},
588 
  {
589 
   "PD3", GPIO0, 0x13, 0x13 | MOD0, Reg_8W, MAX},
590 
  /* -------- Real Time Counter Module RTC -------- */
591 
  /* RTC Control Register : [01h] */
592 
  {
593 
   "RCNT", RTC, 0x19, 0x19 | MOD0, Reg_16W, MAX},
594 
  /* RTC Seconds High [02h] */
595 
  {
596 
   "RTSS", RTC, 0x1A, 0x1A | MOD0, Reg_8W, MAX},
597 
  /* RTC Seconds Low [03h] */
598 
  {
599 
   "RTSH", RTC, 0x1b, 0x1b | MOD0, Reg_16W, MAX},
600 
  /* RTC Subsecond Register [04h] */
601 
  {
602 
   "RTSL", RTC, 0x1C, 0x1C | MOD0, Reg_16W, MAX},
603 
  /* RTC Alarm seconds high [05h] */
604 
  {
605 
   "RSSA", RTC, 0x1D, 0x1D | MOD0, Reg_8W, MAX},
606 
  /* RTC Alarm seconds high [06h] */
607 
  {
608 
   "RASH", RTC, 0x1E, 0x1E | MOD0, Reg_8W, MAX},
609 
  /* RTC Subsecond Alarm Register [07h] */
610 
  {
611 
   "RASL", RTC, 0x1F, 0x1F | MOD0, Reg_16W, MAX},
612 
  /* -------- The GPIO Module Registers -------- */
613 
  /* Port n Output Registers : GPIO[0h-4h] */
614 
  {
615 
   "PO4", GPIO1, 0x0, 0x00 | MOD1, Reg_8W, MAX},
616 
  {
617 
   "PO5", GPIO1, 0x1, 0x10 | MOD1, Reg_8W, MAX},
618 
  {
619 
   "PO6", GPIO1, 0x2, 0x20 | MOD1, Reg_8W, MAX},
620 
  {
621 
   "PO7", GPIO1, 0x3, 0x30 | MOD1, Reg_8W, MAX},
622 
  /* External Interrupt Flag Register : GPIO[6h] */
623 
  {
624 
   "EIF1", GPIO0, 0x6, 0x60 | MOD1, Reg_8W, MAX},
625 
  /* External Interrupt Enable Register : GPIO[7h] */
626 
  {
627 
   "EIE1", GPIO0, 0x7, 0x70 | MOD1, Reg_8W, MAX},
628 
  /* Port n Input Registers : GPIO[8h-Bh] */
629 
  {
630 
   "PI4", GPIO1, 0x8, 0x80 | MOD1, Reg_8W, MAX},
631 
  {
632 
   "PI5", GPIO1, 0x9, 0x90 | MOD1, Reg_8W, MAX},
633 
  {
634 
   "PI6", GPIO1, 0xa, 0xa0 | MOD1, Reg_8W, MAX},
635 
  {
636 
   "PI7", GPIO1, 0xb, 0xb0 | MOD1, Reg_8W, MAX},
637 
  {
638 
   "EIES1", GPIO1, 0xc, 0xc0 | MOD1, Reg_8W, MAX},
639 
  /* Port n Direction Registers : GPIO[Ch-Fh] */
640 
  {
641 
   "PD4", GPIO1, 0x10, 0x10 | MOD1, Reg_8W, MAX},
642 
  {
643 
   "PD5", GPIO1, 0x11, 0x11 | MOD1, Reg_8W, MAX},
644 
  {
645 
   "PD6", GPIO1, 0x12, 0x12 | MOD1, Reg_8W, MAX},
646 
  {
647 
   "PD7", GPIO1, 0x13, 0x13 | MOD1, Reg_8W, MAX},
648 
#if 0
649 
  /* Supply Boltage Check Register */
650 
  {
651 
   "SVS", GPIO1, 0x1e, 0x1e | GPIO1, Reg_8W, MAX},
652 
  /* Wake up output register */
653 
  {
654 
   "WK0", GPIO1, 0x1f, 0x1f | GPIO1, Reg_8W, MAX},
655 
#endif /* */
656 
 
657 
  /* -------- MAC Hardware multiplier module -------- */
658 
  /* MAC Hardware Multiplier control register: [01h] */
659 
  {
660 
   "MCNT", MAC, 0x1, 0x10 | MOD2, Reg_8W, MAX},
661 
  /* MAC Multiplier Operand A Register [02h] */
662 
  {
663 
   "MA", MAC, 0x2, 0x20 | MOD2, Reg_16W, MAX},
664 
  /* MAC Multiplier Operand B Register [03h] */
665 
  {
666 
   "MB", MAC, 0x3, 0x30 | MOD2, Reg_16W, MAX},
667 
  /* MAC Multiplier Accumulator 2 Register [04h] */
668 
  {
669 
   "MC2", MAC, 0x4, 0x40 | MOD2, Reg_16W, MAX},
670 
  /* MAC Multiplier Accumulator 1 Register [05h] */
671 
  {
672 
   "MC1", MAC, 0x5, 0x50 | MOD2, Reg_16W, MAX},
673 
  /* MAC Multiplier Accumulator 0 Register [06h] */
674 
  {
675 
   "MC0", MAC, 0x6, 0x60 | MOD2, Reg_16W, MAX},
676 
  /* -------- The Serial I/O module SER -------- */
677 
  /* UART registers */
678 
  /* Serial Port Control Register : SER[6h] */
679 
  {
680 
   "SCON0", SER0, 0x6, 0x60 | MOD2, Reg_8W, MAX},
681 
  /* Serial Data Buffer Register : SER[7h] */
682 
  {
683 
   "SBUF0", SER0, 0x7, 0x70 | MOD2, Reg_8W, MAX},
684 
  /* Serial Port Mode Register : SER[4h] */
685 
  {
686 
   "SMD0", SER0, 0x8, 0x80 | MOD2, Reg_8W, MAX},
687 
  /* Serial Port Phase Register : SER[4h] */
688 
  {
689 
   "PR0", SER1, 0x9, 0x90 | MOD2, Reg_16W, MAX},
690 
  /* ------ LCD Display Module ---------- */
691 
  {
692 
   "LCRA", LCD, 0xd, 0xd0 | MOD2, Reg_16W, MAX},
693 
  {
694 
   "LCFG", LCD, 0xe, 0xe0 | MOD2, Reg_8W, MAX},
695 
  {
696 
   "LCD16", LCD, 0xf, 0xf0 | MOD2, Reg_8W, MAX},
697 
  {
698 
   "LCD0", LCD, 0x10, 0x10 | MOD2, Reg_8W, MAX},
699 
  {
700 
   "LCD1", LCD, 0x11, 0x11 | MOD2, Reg_8W, MAX},
701 
  {
702 
   "LCD2", LCD, 0x12, 0x12 | MOD2, Reg_8W, MAX},
703 
  {
704 
   "LCD3", LCD, 0x13, 0x13 | MOD2, Reg_8W, MAX},
705 
  {
706 
   "LCD4", LCD, 0x14, 0x14 | MOD2, Reg_8W, MAX},
707 
  {
708 
   "LCD5", LCD, 0x15, 0x15 | MOD2, Reg_8W, MAX},
709 
  {
710 
   "LCD6", LCD, 0x16, 0x16 | MOD2, Reg_8W, MAX},
711 
  {
712 
   "LCD7", LCD, 0x17, 0x17 | MOD2, Reg_8W, MAX},
713 
  {
714 
   "LCD8", LCD, 0x18, 0x18 | MOD2, Reg_8W, MAX},
715 
  {
716 
   "LCD9", LCD, 0x19, 0x19 | MOD2, Reg_8W, MAX},
717 
  {
718 
   "LCD10", LCD, 0x1a, 0x1a | MOD2, Reg_8W, MAX},
719 
  {
720 
   "LCD11", LCD, 0x1b, 0x1b | MOD2, Reg_8W, MAX},
721 
  {
722 
   "LCD12", LCD, 0x1c, 0x1c | MOD2, Reg_8W, MAX},
723 
  {
724 
   "LCD13", LCD, 0x1d, 0x1d | MOD2, Reg_8W, MAX},
725 
  {
726 
   "LCD14", LCD, 0x1e, 0x1e | MOD2, Reg_8W, MAX},
727 
  {
728 
   "LCD15", LCD, 0x1f, 0x1f | MOD2, Reg_8W, MAX},
729 
  /* -------- SPI registers -------- */
730 
  /* SPI data buffer Register : SER[7h] */
731 
  {
732 
   "SPIB", SPI, 0x5, 0x50 | MOD3, Reg_16W, MAX},
733 
  /* SPI Control Register : SER[8h] Note : Bit 7 is a read only bit */
734 
  {
735 
   "SPICN", SPI, 0x15, 0x15 | MOD3, Reg_8W, MAX},
736 
  /* SPI Configuration Register : SER[9h] Note : Bits 4,3 and 2 are read
737 
     only.  */
738 
  {
739 
   "SPICF", SPI, 0x16, 0x16 | MOD3, Reg_8W, MAX},
740 
  /* SPI Clock Register : SER[Ah] */
741 
  {
742 
   "SPICK", SPI, 0x17, 0x17 | MOD3, Reg_8W, MAX},
743 
  /* -------- One Wire Bus Master OWBM -------- */
744 
  /* OWBM One Wire address Register register: [01h] */
745 
  {
746 
   "OWA", OWBM, 0x13, 0x13 | MOD3, Reg_8W, MAX},
747 
  /* OWBM One Wire Data register: [02h] */
748 
  {
749 
   "OWD", OWBM, 0x14, 0x14 | MOD3, Reg_8W, MAX},
750 
  /* -------- The Serial I/O module SER -------- */
751 
  /* UART registers */
752 
  /* Serial Port Control Register : SER[6h] */
753 
  {
754 
   "SCON1", SER1, 0x6, 0x60 | MOD3, Reg_8W, MAX},
755 
  /* Serial Data Buffer Register : SER[7h] */
756 
  {
757 
   "SBUF1", SER1, 0x7, 0x70 | MOD3, Reg_8W, MAX},
758 
  /* Serial Port Mode Register : SER[4h] */
759 
  {
760 
   "SMD1", SER1, 0x8, 0x80 | MOD3, Reg_8W, MAX},
761 
  /* Serial Port Phase Register : SER[4h] */
762 
  {
763 
   "PR1", SER1, 0x9, 0x90 | MOD3, Reg_16W, MAX},
764 
  /* -------- Timer/Counter 2 Module -------- */
765 
  /* Timer 2 configuration Register : TC[3h] */
766 
  {
767 
   "T2CNA0", TIMER20, 0x0, 0x00 | MOD3, Reg_8W, MAX},
768 
  {
769 
   "T2H0", TIMER20, 0x1, 0x10 | MOD3, Reg_8W, MAX},
770 
  {
771 
   "T2RH0", TIMER20, 0x2, 0x20 | MOD3, Reg_8W, MAX},
772 
  {
773 
   "T2CH0", TIMER20, 0x3, 0x30 | MOD3, Reg_8W, MAX},
774 
  {
775 
   "T2CNB0", TIMER20, 0xc, 0xc0 | MOD3, Reg_8W, MAX},
776 
  {
777 
   "T2V0", TIMER20, 0xd, 0xd0 | MOD3, Reg_16W, MAX},
778 
  {
779 
   "T2R0", TIMER20, 0xe, 0xe0 | MOD3, Reg_16W, MAX},
780 
  {
781 
   "T2C0", TIMER20, 0xf, 0xf0 | MOD3, Reg_16W, MAX},
782 
  {
783 
   "T2CFG0", TIMER20, 0x10, 0x10 | MOD3, Reg_8W, MAX},
784 
  /* Timer 2-1 configuration Register : TC[4h] */
785 
 
786 
  {
787 
   "T2CNA1", TIMER21, 0x0, 0x00 | MOD4, Reg_8W, MAX},
788 
  {
789 
   "T2H1", TIMER21, 0x1, 0x10 | MOD4, Reg_8W, MAX},
790 
  {
791 
   "T2RH1", TIMER21, 0x2, 0x20 | MOD4, Reg_8W, MAX},
792 
  {
793 
   "T2CH1", TIMER21, 0x3, 0x30 | MOD4, Reg_8W, MAX},
794 
  {
795 
   "T2CNA2", TIMER21, 0x4, 0x40 | MOD4, Reg_8W, MAX},
796 
  {
797 
   "T2H2", TIMER21, 0x5, 0x50 | MOD4, Reg_8W, MAX},
798 
  {
799 
   "T2RH2", TIMER21, 0x6, 0x60 | MOD4, Reg_8W, MAX},
800 
  {
801 
   "T2CH2", TIMER21, 0x7, 0x70 | MOD4, Reg_8W, MAX},
802 
  {
803 
   "T2CNB1", TIMER21, 0x8, 0x80 | MOD4, Reg_8W, MAX},
804 
  {
805 
   "T2V1", TIMER21, 0x9, 0x90 | MOD4, Reg_16W, MAX},
806 
  {
807 
   "T2R1", TIMER21, 0xa, 0xa0 | MOD4, Reg_16W, MAX},
808 
  {
809 
   "T2C1", TIMER21, 0xb, 0xb0 | MOD4, Reg_16W, MAX},
810 
  {
811 
   "T2CNB2", TIMER21, 0xc, 0xc0 | MOD4, Reg_8W, MAX},
812 
  {
813 
   "T2V2", TIMER21, 0xd, 0xd0 | MOD4, Reg_16W, MAX},
814 
  {
815 
   "T2R2", TIMER21, 0xe, 0xe0 | MOD4, Reg_16W, MAX},
816 
  {
817 
   "T2C2", TIMER21, 0xf, 0xf0 | MOD4, Reg_16W, MAX},
818 
  {
819 
   "T2CFG1", TIMER21, 0x10, 0x10 | MOD4, Reg_8W, MAX},
820 
  {
821 
   "T2CFG2", TIMER21, 0x11, 0x11 | MOD4, Reg_8W, MAX},
822 
  {
823 
   NULL, 0, 0, 0, 0, 0}
824 
};
825 
 
826 
/* Memory access argument.  */
827 
struct mem_access
828 
{
829 
  char *name;                   /* Name of the Memory access operand.  */
830 
  int opcode;                   /* Its corresponding opcode.  */
831 
};
832 
typedef struct mem_access mem_access;
833 
 
834 
/* The Memory table for accessing the data memory through particular registers.  */
835 
struct mem_access mem_table[] =
836 
{
837 
  /* The Pop Operation on the stack.  */
838 
  {"@SP--", 0x0d},
839 
  /* Data Pointer 0 */
840 
  {"@DP[0]", 0x0f},
841 
  /* Data Ponter 1 */
842 
  {"@DP[1]", 0x4f},
843 
  /* Data Pointer 0 post increment */
844 
  {"@DP[0]++", 0x1f},
845 
  /* Data Pointer 1 post increment */
846 
  {"@DP[1]++", 0x5f},
847 
  /* Data Pointer 0 post decrement */
848 
  {"@DP[0]--", 0x2f},
849 
  /* Data Pointer 1 post decrement */
850 
  {"@DP[1]--", 0x6f},
851 
  /* ADDED According to New Specification.  */
852 
 
853 
  {"@BP[OFFS]", 0x0E},
854 
  {"@BP[OFFS++]", 0x1E},
855 
  {"@BP[OFFS--]", 0x2E},
856 
  {"NUL", 0x76},
857 
  {"@++SP", 0x0D},
858 
  {"@BP[++OFFS]", 0x1E},
859 
  {"@BP[--OFFS]", 0x2E},
860 
  {"@++DP[0]", 0x1F},
861 
  {"@++DP[1]", 0x5F}, {"@--DP[0]", 0x2F}, {"@--DP[1]", 0x6F}
862 
};
863 
 
864 
/* Register bit argument.  */
865 
struct reg_bit
866 
{
867 
  reg_entry *reg;
868 
  int bit;
869 
};
870 
typedef struct reg_bit reg_bit;
871 
 
872 
/* There are certain names given to particular bits of some registers.
873 
   These will be taken care of here.  */
874 
struct bit_name
875 
{
876 
  char *name;
877 
  char *reg_bit;
878 
};
879 
typedef struct bit_name bit_name;
880 
 
881 
bit_name bit_table[] =
882 
{
883 
  {
884 
   "RI", "SCON.0"},
885 
  /* FOr APC */
886 
  {
887 
   "MOD0", "APC.0"},
888 
  {
889 
   "MOD1", "APC.1"},
890 
  {
891 
   "MOD2", "APC.2"},
892 
  {
893 
   "IDS", "APC.6"},
894 
  {
895 
   "CLR", "APC.6"},
896 
  /* For PSF */
897 
  {
898 
   "E", "PSF.0"},
899 
  {
900 
   "C", "PSF.1"},
901 
  {
902 
   "OV", "PSF.2"},
903 
  {
904 
   "S", "PSF.6"},
905 
  {
906 
   "Z", "PSF.7"},
907 
  /* For IC */
908 
 
909 
  {
910 
   "IGE", "IC.0"},
911 
  {
912 
   "INS", "IC.1"},
913 
  {
914 
   "CGDS", "IC.5"},
915 
  /* For IMR */
916 
 
917 
  {
918 
   "IM0", "IMR.0"},
919 
  {
920 
   "IM1", "IMR.1"},
921 
  {
922 
   "IM2", "IMR.2"},
923 
  {
924 
   "IM3", "IMR.3"},
925 
  {
926 
   "IM4", "IMR.4"},
927 
  {
928 
   "IM5", "IMR.5"},
929 
  {
930 
   "IMS", "IMR.7"},
931 
  /* For SC */
932 
  {
933 
   "PWL", "SC.1"},
934 
  {
935 
   "ROD", "SC.2"},
936 
  {
937 
   "UPA", "SC.3"},
938 
  {
939 
   "CDA0", "SC.4"},
940 
  {
941 
   "CDA1", "SC.5"},
942 
  /* For IIR */
943 
 
944 
  {
945 
   "II0", "IIR.0"},
946 
  {
947 
   "II1", "IIR.1"},
948 
  {
949 
   "II2", "IIR.2"},
950 
  {
951 
   "II3", "IIR.3"},
952 
  {
953 
   "II4", "IIR.4"},
954 
  {
955 
   "II5", "IIR.5"},
956 
  {
957 
   "IIS", "IIR.7"},
958 
  /* For CKCN */
959 
 
960 
  {
961 
   "CD0", "CKCN.0"},
962 
  {
963 
   "CD1", "CKCN.1"},
964 
  {
965 
   "PMME", "CKCN.2"},
966 
  {
967 
   "SWB", "CKCN.3"},
968 
  {
969 
   "STOP", "CKCN.4"},
970 
  {
971 
   "RGMD", "CKCN.5"},
972 
  {
973 
   "RGSL", "CKCN.6"},
974 
  /* For WDCN */
975 
 
976 
  {
977 
   "RWT", "WDCN.0"},
978 
  {
979 
   "EWT", "WDCN.1"},
980 
  {
981 
   "WTRF", "WDCN.2"},
982 
  {
983 
   "WDIF", "WDCN.3"},
984 
  {
985 
   "WD0", "WDCN.4"},
986 
  {
987 
   "WD1", "WDCN.5"},
988 
  {
989 
   "EWDI", "WDCN.6"},
990 
  {
991 
   "POR", "WDCN.7"},
992 
  /* For DPC */
993 
 
994 
  {
995 
   "DPS0", "DPC.0"},
996 
  {
997 
   "DPS1", "DPC.1"},
998 
  {
999 
   "WBS0", "DPC.2"},
1000 
  {
1001 
   "WBS1", "DPC.3"},
1002 
  {
1003 
   "WBS2", "DPC.4"},
1004 
 
1005 
   /* For SCON */
1006 
  {
1007 
   "TI", "SCON.1"},
1008 
  {
1009 
   "RB8", "SCON.2"},
1010 
  {
1011 
   "TB8", "SCON.3"},
1012 
  {
1013 
   "REN", "SCON.4"},
1014 
  {
1015 
   "SM2", "SCON.5"},
1016 
  {
1017 
   "SM1", "SCON.6"},
1018 
  {
1019 
   "SM0", "SCON.7"},
1020 
  {
1021 
   "FE", "SCON.7"}
1022 
};
1023 
 
1024 
const char *LSInstr[] =
1025 
{
1026 
  "LJUMP", "SJUMP", "LDJNZ", "SDJNZ", "LCALL", "SCALL", "JUMP",
1027 
  "DJNZ", "CALL", NULL
1028 
};
1029 
 
1030 
typedef enum
1031 
{
1032 
  DST,
1033 
  SRC,
1034 
  BOTH,
1035 
}
1036 
type1;
1037 
 
1038 
struct mem_access_syntax
1039 
{
1040 
  char name[12];                /* Name of the Memory access operand.  */
1041 
  type1 type;
1042 
  char *invalid_op[5];
1043 
};
1044 
typedef struct mem_access_syntax mem_access_syntax;
1045 
 
1046 
/* The Memory Access table for accessing the data memory through particular
1047 
   registers.  */
1048 
const mem_access_syntax mem_access_syntax_table[] =
1049 
{
1050 
  {
1051 
   "@SP--", SRC,
1052 
   {
1053 
    NULL, NULL, NULL, NULL, NULL}},
1054 
  /* Data Pointer 0 */
1055 
  {
1056 
   "@DP[0]", BOTH,
1057 
   {
1058 
    "@DP[0]--", "@DP[0]++", NULL, NULL, NULL}},
1059 
  /* Data Ponter 1 */
1060 
  {
1061 
   "@DP[1]", BOTH,
1062 
   {
1063 
    "@DP[1]--", "@DP[1]++", NULL, NULL, NULL}},
1064 
  /* Data Pointer 0 post increment */
1065 
  {
1066 
   "@DP[0]++", SRC,
1067 
   {
1068 
    NULL, NULL, NULL, NULL, NULL}},
1069 
  /* Data Pointer 1 post increment */
1070 
  {
1071 
   "@DP[1]++", SRC,
1072 
   {
1073 
    NULL, NULL, NULL, NULL, NULL}},
1074 
  /* Data Pointer 0 post decrement */
1075 
  {
1076 
   "@DP[0]--", SRC,
1077 
   {
1078 
    NULL, NULL, NULL, NULL, NULL}},
1079 
  /* Data Pointer 1 post decrement */
1080 
  {
1081 
   "@DP[1]--", SRC,
1082 
   {
1083 
    NULL, NULL, NULL, NULL, NULL}},
1084 
  /* ADDED According to New Specification */
1085 
 
1086 
  {
1087 
   "@BP[OFFS]", BOTH,
1088 
   {
1089 
    "@BP[OFFS++]", "@BP[OFFS--]", NULL, NULL, NULL}},
1090 
  {
1091 
   "@BP[OFFS++]", SRC,
1092 
   {
1093 
    NULL, NULL, NULL, NULL, NULL}},
1094 
  {
1095 
   "@BP[OFFS--]", SRC,
1096 
   {
1097 
    NULL, NULL, NULL, NULL, NULL}},
1098 
  {
1099 
   "NUL", DST,
1100 
   {
1101 
    NULL, NULL, NULL, NULL, NULL}},
1102 
  {
1103 
   "@++SP", DST,
1104 
   {
1105 
    NULL, NULL, NULL, NULL, NULL}},
1106 
  {
1107 
   "@BP[++OFFS]", DST,
1108 
   {
1109 
    "@BP[OFFS--]", "@BP[OFFS++]", NULL, NULL, NULL}},
1110 
  {
1111 
   "@BP[--OFFS]", DST,
1112 
   {
1113 
    "@BP[OFFS--]", "@BP[OFFS++]", NULL, NULL, NULL}},
1114 
  {
1115 
   "@++DP[0]", DST,
1116 
   {
1117 
    "@DP[0]--", "@DP[0]++", NULL, NULL, NULL}},
1118 
  {
1119 
   "@++DP[1]", DST,
1120 
   {
1121 
    "@DP[1]--", "@DP[1]++", NULL, NULL, NULL}},
1122 
  {
1123 
   "@--DP[0]", DST,
1124 
   {
1125 
    "@DP[0]++", "@DP[0]--", NULL, NULL, NULL}},
1126 
  {
1127 
   "@--DP[1]", DST,
1128 
   {
1129 
    "@DP[1]++", "@DP[1]--", NULL, NULL, NULL}}
1130 
};
1131 
 
1132 
#endif

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