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Diffstat (limited to 'demo/demo_c_0.rst')
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1 files changed, 0 insertions, 529 deletions
diff --git a/demo/demo_c_0.rst b/demo/demo_c_0.rst deleted file mode 100644 index cc9b36a..0000000 --- a/demo/demo_c_0.rst +++ /dev/null @@ -1,529 +0,0 @@ - 1 ;-------------------------------------------------------- - 2 ; File Created by SDCC : free open source ANSI-C Compiler - 3 ; Version 2.9.0 #5416 (Oct 6 2009) (UNIX) - 4 ; This file was generated Tue Oct 27 23:03:10 2009 - 5 ;-------------------------------------------------------- - 6 .module demo_c_0 - 7 .optsdcc -mmcs51 --model-small - 8 - 9 ;-------------------------------------------------------- - 10 ; Public variables in this module - 11 ;-------------------------------------------------------- - 12 .globl _main - 13 .globl _someFunction - 14 .globl _CY - 15 .globl _AC - 16 .globl _F0 - 17 .globl _RS1 - 18 .globl _RS0 - 19 .globl _OV - 20 .globl _FL - 21 .globl _P - 22 .globl _PS - 23 .globl _PT1 - 24 .globl _PX1 - 25 .globl _PT0 - 26 .globl _PX0 - 27 .globl _RD - 28 .globl _WR - 29 .globl _T1 - 30 .globl _T0 - 31 .globl _INT1 - 32 .globl _INT0 - 33 .globl _TXD - 34 .globl _RXD - 35 .globl _P3_7 - 36 .globl _P3_6 - 37 .globl _P3_5 - 38 .globl _P3_4 - 39 .globl _P3_3 - 40 .globl _P3_2 - 41 .globl _P3_1 - 42 .globl _P3_0 - 43 .globl _EA - 44 .globl _ES - 45 .globl _ET1 - 46 .globl _EX1 - 47 .globl _ET0 - 48 .globl _EX0 - 49 .globl _P2_7 - 50 .globl _P2_6 - 51 .globl _P2_5 - 52 .globl _P2_4 - 53 .globl _P2_3 - 54 .globl _P2_2 - 55 .globl _P2_1 - 56 .globl _P2_0 - 57 .globl _SM0 - 58 .globl _SM1 - 59 .globl _SM2 - 60 .globl _REN - 61 .globl _TB8 - 62 .globl _RB8 - 63 .globl _TI - 64 .globl _RI - 65 .globl _P1_7 - 66 .globl _P1_6 - 67 .globl _P1_5 - 68 .globl _P1_4 - 69 .globl _P1_3 - 70 .globl _P1_2 - 71 .globl _P1_1 - 72 .globl _P1_0 - 73 .globl _TF1 - 74 .globl _TR1 - 75 .globl _TF0 - 76 .globl _TR0 - 77 .globl _IE1 - 78 .globl _IT1 - 79 .globl _IE0 - 80 .globl _IT0 - 81 .globl _P0_7 - 82 .globl _P0_6 - 83 .globl _P0_5 - 84 .globl _P0_4 - 85 .globl _P0_3 - 86 .globl _P0_2 - 87 .globl _P0_1 - 88 .globl _P0_0 - 89 .globl _B - 90 .globl _A - 91 .globl _ACC - 92 .globl _PSW - 93 .globl _IP - 94 .globl _P3 - 95 .globl _IE - 96 .globl _P2 - 97 .globl _SBUF - 98 .globl _SCON - 99 .globl _P1 - 100 .globl _TH1 - 101 .globl _TH0 - 102 .globl _TL1 - 103 .globl _TL0 - 104 .globl _TMOD - 105 .globl _TCON - 106 .globl _PCON - 107 .globl _DPH - 108 .globl _DPL - 109 .globl _SP - 110 .globl _P0 - 111 .globl _i - 112 .globl _some_variable - 113 ;-------------------------------------------------------- - 114 ; special function registers - 115 ;-------------------------------------------------------- - 116 .area RSEG (DATA) - 0080 117 G$P0$0$0 == 0x0080 - 0080 118 _P0 = 0x0080 - 0081 119 G$SP$0$0 == 0x0081 - 0081 120 _SP = 0x0081 - 0082 121 G$DPL$0$0 == 0x0082 - 0082 122 _DPL = 0x0082 - 0083 123 G$DPH$0$0 == 0x0083 - 0083 124 _DPH = 0x0083 - 0087 125 G$PCON$0$0 == 0x0087 - 0087 126 _PCON = 0x0087 - 0088 127 G$TCON$0$0 == 0x0088 - 0088 128 _TCON = 0x0088 - 0089 129 G$TMOD$0$0 == 0x0089 - 0089 130 _TMOD = 0x0089 - 008A 131 G$TL0$0$0 == 0x008a - 008A 132 _TL0 = 0x008a - 008B 133 G$TL1$0$0 == 0x008b - 008B 134 _TL1 = 0x008b - 008C 135 G$TH0$0$0 == 0x008c - 008C 136 _TH0 = 0x008c - 008D 137 G$TH1$0$0 == 0x008d - 008D 138 _TH1 = 0x008d - 0090 139 G$P1$0$0 == 0x0090 - 0090 140 _P1 = 0x0090 - 0098 141 G$SCON$0$0 == 0x0098 - 0098 142 _SCON = 0x0098 - 0099 143 G$SBUF$0$0 == 0x0099 - 0099 144 _SBUF = 0x0099 - 00A0 145 G$P2$0$0 == 0x00a0 - 00A0 146 _P2 = 0x00a0 - 00A8 147 G$IE$0$0 == 0x00a8 - 00A8 148 _IE = 0x00a8 - 00B0 149 G$P3$0$0 == 0x00b0 - 00B0 150 _P3 = 0x00b0 - 00B8 151 G$IP$0$0 == 0x00b8 - 00B8 152 _IP = 0x00b8 - 00D0 153 G$PSW$0$0 == 0x00d0 - 00D0 154 _PSW = 0x00d0 - 00E0 155 G$ACC$0$0 == 0x00e0 - 00E0 156 _ACC = 0x00e0 - 00E0 157 G$A$0$0 == 0x00e0 - 00E0 158 _A = 0x00e0 - 00F0 159 G$B$0$0 == 0x00f0 - 00F0 160 _B = 0x00f0 - 161 ;-------------------------------------------------------- - 162 ; special function bits - 163 ;-------------------------------------------------------- - 164 .area RSEG (DATA) - 0080 165 G$P0_0$0$0 == 0x0080 - 0080 166 _P0_0 = 0x0080 - 0081 167 G$P0_1$0$0 == 0x0081 - 0081 168 _P0_1 = 0x0081 - 0082 169 G$P0_2$0$0 == 0x0082 - 0082 170 _P0_2 = 0x0082 - 0083 171 G$P0_3$0$0 == 0x0083 - 0083 172 _P0_3 = 0x0083 - 0084 173 G$P0_4$0$0 == 0x0084 - 0084 174 _P0_4 = 0x0084 - 0085 175 G$P0_5$0$0 == 0x0085 - 0085 176 _P0_5 = 0x0085 - 0086 177 G$P0_6$0$0 == 0x0086 - 0086 178 _P0_6 = 0x0086 - 0087 179 G$P0_7$0$0 == 0x0087 - 0087 180 _P0_7 = 0x0087 - 0088 181 G$IT0$0$0 == 0x0088 - 0088 182 _IT0 = 0x0088 - 0089 183 G$IE0$0$0 == 0x0089 - 0089 184 _IE0 = 0x0089 - 008A 185 G$IT1$0$0 == 0x008a - 008A 186 _IT1 = 0x008a - 008B 187 G$IE1$0$0 == 0x008b - 008B 188 _IE1 = 0x008b - 008C 189 G$TR0$0$0 == 0x008c - 008C 190 _TR0 = 0x008c - 008D 191 G$TF0$0$0 == 0x008d - 008D 192 _TF0 = 0x008d - 008E 193 G$TR1$0$0 == 0x008e - 008E 194 _TR1 = 0x008e - 008F 195 G$TF1$0$0 == 0x008f - 008F 196 _TF1 = 0x008f - 0090 197 G$P1_0$0$0 == 0x0090 - 0090 198 _P1_0 = 0x0090 - 0091 199 G$P1_1$0$0 == 0x0091 - 0091 200 _P1_1 = 0x0091 - 0092 201 G$P1_2$0$0 == 0x0092 - 0092 202 _P1_2 = 0x0092 - 0093 203 G$P1_3$0$0 == 0x0093 - 0093 204 _P1_3 = 0x0093 - 0094 205 G$P1_4$0$0 == 0x0094 - 0094 206 _P1_4 = 0x0094 - 0095 207 G$P1_5$0$0 == 0x0095 - 0095 208 _P1_5 = 0x0095 - 0096 209 G$P1_6$0$0 == 0x0096 - 0096 210 _P1_6 = 0x0096 - 0097 211 G$P1_7$0$0 == 0x0097 - 0097 212 _P1_7 = 0x0097 - 0098 213 G$RI$0$0 == 0x0098 - 0098 214 _RI = 0x0098 - 0099 215 G$TI$0$0 == 0x0099 - 0099 216 _TI = 0x0099 - 009A 217 G$RB8$0$0 == 0x009a - 009A 218 _RB8 = 0x009a - 009B 219 G$TB8$0$0 == 0x009b - 009B 220 _TB8 = 0x009b - 009C 221 G$REN$0$0 == 0x009c - 009C 222 _REN = 0x009c - 009D 223 G$SM2$0$0 == 0x009d - 009D 224 _SM2 = 0x009d - 009E 225 G$SM1$0$0 == 0x009e - 009E 226 _SM1 = 0x009e - 009F 227 G$SM0$0$0 == 0x009f - 009F 228 _SM0 = 0x009f - 00A0 229 G$P2_0$0$0 == 0x00a0 - 00A0 230 _P2_0 = 0x00a0 - 00A1 231 G$P2_1$0$0 == 0x00a1 - 00A1 232 _P2_1 = 0x00a1 - 00A2 233 G$P2_2$0$0 == 0x00a2 - 00A2 234 _P2_2 = 0x00a2 - 00A3 235 G$P2_3$0$0 == 0x00a3 - 00A3 236 _P2_3 = 0x00a3 - 00A4 237 G$P2_4$0$0 == 0x00a4 - 00A4 238 _P2_4 = 0x00a4 - 00A5 239 G$P2_5$0$0 == 0x00a5 - 00A5 240 _P2_5 = 0x00a5 - 00A6 241 G$P2_6$0$0 == 0x00a6 - 00A6 242 _P2_6 = 0x00a6 - 00A7 243 G$P2_7$0$0 == 0x00a7 - 00A7 244 _P2_7 = 0x00a7 - 00A8 245 G$EX0$0$0 == 0x00a8 - 00A8 246 _EX0 = 0x00a8 - 00A9 247 G$ET0$0$0 == 0x00a9 - 00A9 248 _ET0 = 0x00a9 - 00AA 249 G$EX1$0$0 == 0x00aa - 00AA 250 _EX1 = 0x00aa - 00AB 251 G$ET1$0$0 == 0x00ab - 00AB 252 _ET1 = 0x00ab - 00AC 253 G$ES$0$0 == 0x00ac - 00AC 254 _ES = 0x00ac - 00AF 255 G$EA$0$0 == 0x00af - 00AF 256 _EA = 0x00af - 00B0 257 G$P3_0$0$0 == 0x00b0 - 00B0 258 _P3_0 = 0x00b0 - 00B1 259 G$P3_1$0$0 == 0x00b1 - 00B1 260 _P3_1 = 0x00b1 - 00B2 261 G$P3_2$0$0 == 0x00b2 - 00B2 262 _P3_2 = 0x00b2 - 00B3 263 G$P3_3$0$0 == 0x00b3 - 00B3 264 _P3_3 = 0x00b3 - 00B4 265 G$P3_4$0$0 == 0x00b4 - 00B4 266 _P3_4 = 0x00b4 - 00B5 267 G$P3_5$0$0 == 0x00b5 - 00B5 268 _P3_5 = 0x00b5 - 00B6 269 G$P3_6$0$0 == 0x00b6 - 00B6 270 _P3_6 = 0x00b6 - 00B7 271 G$P3_7$0$0 == 0x00b7 - 00B7 272 _P3_7 = 0x00b7 - 00B0 273 G$RXD$0$0 == 0x00b0 - 00B0 274 _RXD = 0x00b0 - 00B1 275 G$TXD$0$0 == 0x00b1 - 00B1 276 _TXD = 0x00b1 - 00B2 277 G$INT0$0$0 == 0x00b2 - 00B2 278 _INT0 = 0x00b2 - 00B3 279 G$INT1$0$0 == 0x00b3 - 00B3 280 _INT1 = 0x00b3 - 00B4 281 G$T0$0$0 == 0x00b4 - 00B4 282 _T0 = 0x00b4 - 00B5 283 G$T1$0$0 == 0x00b5 - 00B5 284 _T1 = 0x00b5 - 00B6 285 G$WR$0$0 == 0x00b6 - 00B6 286 _WR = 0x00b6 - 00B7 287 G$RD$0$0 == 0x00b7 - 00B7 288 _RD = 0x00b7 - 00B8 289 G$PX0$0$0 == 0x00b8 - 00B8 290 _PX0 = 0x00b8 - 00B9 291 G$PT0$0$0 == 0x00b9 - 00B9 292 _PT0 = 0x00b9 - 00BA 293 G$PX1$0$0 == 0x00ba - 00BA 294 _PX1 = 0x00ba - 00BB 295 G$PT1$0$0 == 0x00bb - 00BB 296 _PT1 = 0x00bb - 00BC 297 G$PS$0$0 == 0x00bc - 00BC 298 _PS = 0x00bc - 00D0 299 G$P$0$0 == 0x00d0 - 00D0 300 _P = 0x00d0 - 00D1 301 G$FL$0$0 == 0x00d1 - 00D1 302 _FL = 0x00d1 - 00D2 303 G$OV$0$0 == 0x00d2 - 00D2 304 _OV = 0x00d2 - 00D3 305 G$RS0$0$0 == 0x00d3 - 00D3 306 _RS0 = 0x00d3 - 00D4 307 G$RS1$0$0 == 0x00d4 - 00D4 308 _RS1 = 0x00d4 - 00D5 309 G$F0$0$0 == 0x00d5 - 00D5 310 _F0 = 0x00d5 - 00D6 311 G$AC$0$0 == 0x00d6 - 00D6 312 _AC = 0x00d6 - 00D7 313 G$CY$0$0 == 0x00d7 - 00D7 314 _CY = 0x00d7 - 315 ;-------------------------------------------------------- - 316 ; overlayable register banks - 317 ;-------------------------------------------------------- - 318 .area REG_BANK_0 (REL,OVR,DATA) - 0000 319 .ds 8 - 320 ;-------------------------------------------------------- - 321 ; internal ram data - 322 ;-------------------------------------------------------- - 323 .area DSEG (DATA) - 0000 324 G$some_variable$0$0==. - 0008 325 _some_variable:: - 0008 326 .ds 4 - 0004 327 G$i$0$0==. - 000C 328 _i:: - 000C 329 .ds 2 - 330 ;-------------------------------------------------------- - 331 ; overlayable items in internal ram - 332 ;-------------------------------------------------------- - 333 .area OSEG (OVR,DATA) - 334 ;-------------------------------------------------------- - 335 ; Stack segment in internal ram - 336 ;-------------------------------------------------------- - 337 .area SSEG (DATA) - 000E 338 __start__stack: - 000E 339 .ds 1 - 340 - 341 ;-------------------------------------------------------- - 342 ; indirectly addressable internal ram data - 343 ;-------------------------------------------------------- - 344 .area ISEG (DATA) - 345 ;-------------------------------------------------------- - 346 ; absolute internal ram data - 347 ;-------------------------------------------------------- - 348 .area IABS (ABS,DATA) - 349 .area IABS (ABS,DATA) - 350 ;-------------------------------------------------------- - 351 ; bit data - 352 ;-------------------------------------------------------- - 353 .area BSEG (BIT) - 354 ;-------------------------------------------------------- - 355 ; paged external ram data - 356 ;-------------------------------------------------------- - 357 .area PSEG (PAG,XDATA) - 358 ;-------------------------------------------------------- - 359 ; external ram data - 360 ;-------------------------------------------------------- - 361 .area XSEG (XDATA) - 362 ;-------------------------------------------------------- - 363 ; absolute external ram data - 364 ;-------------------------------------------------------- - 365 .area XABS (ABS,XDATA) - 366 ;-------------------------------------------------------- - 367 ; external initialized ram data - 368 ;-------------------------------------------------------- - 369 .area XISEG (XDATA) - 370 .area HOME (CODE) - 371 .area GSINIT0 (CODE) - 372 .area GSINIT1 (CODE) - 373 .area GSINIT2 (CODE) - 374 .area GSINIT3 (CODE) - 375 .area GSINIT4 (CODE) - 376 .area GSINIT5 (CODE) - 377 .area GSINIT (CODE) - 378 .area GSFINAL (CODE) - 379 .area CSEG (CODE) - 380 ;-------------------------------------------------------- - 381 ; interrupt vector - 382 ;-------------------------------------------------------- - 383 .area HOME (CODE) - 0000 384 __interrupt_vect: - 0000 02 00 08 385 ljmp __sdcc_gsinit_startup - 386 ;-------------------------------------------------------- - 387 ; global & static initialisations - 388 ;-------------------------------------------------------- - 389 .area HOME (CODE) - 390 .area GSINIT (CODE) - 391 .area GSFINAL (CODE) - 392 .area GSINIT (CODE) - 393 .globl __sdcc_gsinit_startup - 394 .globl __sdcc_program_startup - 395 .globl __start__stack - 396 .globl __mcs51_genXINIT - 397 .globl __mcs51_genXRAMCLEAR - 398 .globl __mcs51_genRAMCLEAR - 0000 399 G$main$0$0 ==. - 0000 400 C$demo_c_0.c$10$1$1 ==. - 401 ; demo_c_0.c:10: unsigned long some_variable=0; ///< Documentation for this variable comes here - 0061 E4 402 clr a - 0062 F5 08 403 mov _some_variable,a - 0064 F5 09 404 mov (_some_variable + 1),a - 0066 F5 0A 405 mov (_some_variable + 2),a - 0068 F5 0B 406 mov (_some_variable + 3),a - 407 .area GSFINAL (CODE) - 006A 02 00 03 408 ljmp __sdcc_program_startup - 409 ;-------------------------------------------------------- - 410 ; Home - 411 ;-------------------------------------------------------- - 412 .area HOME (CODE) - 413 .area HOME (CODE) - 0003 414 __sdcc_program_startup: - 0003 12 00 77 415 lcall _main - 416 ; return from main will lock up - 0006 80 FE 417 sjmp . - 418 ;-------------------------------------------------------- - 419 ; code - 420 ;-------------------------------------------------------- - 421 .area CSEG (CODE) - 422 ;------------------------------------------------------------ - 423 ;Allocation info for local variables in function 'someFunction' - 424 ;------------------------------------------------------------ - 425 ;somevalue Allocated to registers r2 - 426 ;------------------------------------------------------------ - 0000 427 G$someFunction$0$0 ==. - 0000 428 C$demo_c_0.c$20$0$0 ==. - 429 ; demo_c_0.c:20: void someFunction(unsigned char somevalue) - 430 ; ----------------------------------------- - 431 ; function someFunction - 432 ; ----------------------------------------- - 006D 433 _someFunction: - 0002 434 ar2 = 0x02 - 0003 435 ar3 = 0x03 - 0004 436 ar4 = 0x04 - 0005 437 ar5 = 0x05 - 0006 438 ar6 = 0x06 - 0007 439 ar7 = 0x07 - 0000 440 ar0 = 0x00 - 0001 441 ar1 = 0x01 - 006D AA 82 442 mov r2,dpl - 0002 443 C$demo_c_0.c$23$1$1 ==. - 444 ; demo_c_0.c:23: P1=somevalue; - 006F 8A 90 445 mov _P1,r2 - 0004 446 C$demo_c_0.c$24$1$1 ==. - 447 ; demo_c_0.c:24: P3=somevalue^0xFF; - 0071 74 FF 448 mov a,#0xFF - 0073 6A 449 xrl a,r2 - 0074 F5 B0 450 mov _P3,a - 0009 451 C$demo_c_0.c$25$1$1 ==. - 0009 452 XG$someFunction$0$0 ==. - 0076 22 453 ret - 454 ;------------------------------------------------------------ - 455 ;Allocation info for local variables in function 'main' - 456 ;------------------------------------------------------------ - 457 ;------------------------------------------------------------ - 000A 458 G$main$0$0 ==. - 000A 459 C$demo_c_0.c$28$1$1 ==. - 460 ; demo_c_0.c:28: int main() - 461 ; ----------------------------------------- - 462 ; function main - 463 ; ----------------------------------------- - 0077 464 _main: - 000A 465 C$demo_c_0.c$31$1$1 ==. - 466 ; demo_c_0.c:31: while(1) { - 0077 467 00102$: - 000A 468 C$demo_c_0.c$32$2$2 ==. - 469 ; demo_c_0.c:32: for(i=0; i<255; i++) { - 0077 E4 470 clr a - 0078 F5 0C 471 mov _i,a - 007A F5 0D 472 mov (_i + 1),a - 007C 473 00104$: - 007C C3 474 clr c - 007D E5 0C 475 mov a,_i - 007F 94 FF 476 subb a,#0xFF - 0081 E5 0D 477 mov a,(_i + 1) - 0083 64 80 478 xrl a,#0x80 - 0085 94 80 479 subb a,#0x80 - 0087 50 26 480 jnc 00107$ - 001C 481 C$demo_c_0.c$33$3$3 ==. - 482 ; demo_c_0.c:33: someFunction(i+2); - 0089 AA 0C 483 mov r2,_i - 008B 74 02 484 mov a,#0x02 - 008D 2A 485 add a,r2 - 008E F5 82 486 mov dpl,a - 0090 12 00 6D 487 lcall _someFunction - 0026 488 C$demo_c_0.c$34$3$3 ==. - 489 ; demo_c_0.c:34: some_variable++; - 0093 05 08 490 inc _some_variable - 0095 E4 491 clr a - 0096 B5 08 0C 492 cjne a,_some_variable,00114$ - 0099 05 09 493 inc (_some_variable + 1) - 009B B5 09 07 494 cjne a,(_some_variable + 1),00114$ - 009E 05 0A 495 inc (_some_variable + 2) - 00A0 B5 0A 02 496 cjne a,(_some_variable + 2),00114$ - 00A3 05 0B 497 inc (_some_variable + 3) - 00A5 498 00114$: - 0038 499 C$demo_c_0.c$32$2$2 ==. - 500 ; demo_c_0.c:32: for(i=0; i<255; i++) { - 00A5 05 0C 501 inc _i - 00A7 E4 502 clr a - 00A8 B5 0C D1 503 cjne a,_i,00104$ - 00AB 05 0D 504 inc (_i + 1) - 00AD 80 CD 505 sjmp 00104$ - 00AF 506 00107$: - 0042 507 C$demo_c_0.c$36$2$2 ==. - 508 ; demo_c_0.c:36: some_variable-=22; - 00AF E5 08 509 mov a,_some_variable - 00B1 24 EA 510 add a,#0xea - 00B3 F5 08 511 mov _some_variable,a - 00B5 E5 09 512 mov a,(_some_variable + 1) - 00B7 34 FF 513 addc a,#0xff - 00B9 F5 09 514 mov (_some_variable + 1),a - 00BB E5 0A 515 mov a,(_some_variable + 2) - 00BD 34 FF 516 addc a,#0xff - 00BF F5 0A 517 mov (_some_variable + 2),a - 00C1 E5 0B 518 mov a,(_some_variable + 3) - 00C3 34 FF 519 addc a,#0xff - 00C5 F5 0B 520 mov (_some_variable + 3),a - 005A 521 C$demo_c_0.c$40$1$1 ==. - 522 ; demo_c_0.c:40: return 0; - 005A 523 C$demo_c_0.c$41$1$1 ==. - 005A 524 XG$main$0$0 ==. - 00C7 80 AE 525 sjmp 00102$ - 526 .area CSEG (CODE) - 527 .area CONST (CODE) - 528 .area XINIT (CODE) - 529 .area CABS (ABS,CODE) |