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Commit | Line | Data |
---|---|---|
0c4244e5 | 1 | ; Disassembled ddtz.com, version "DDT/Z [8101]"\r |
ed6c425a | 2 | ; with modified relocater.\r |
0c4244e5 | 3 | ;\r |
ed6c425a L |
4 | ; Build steps:\r |
5 | ; - Assemble to a .REL file with M80 or a compatible assembler.\r | |
6 | ; - Use Digital Research Link-80 to generate a .PRL file (op switch).\r | |
7 | ; - Cut the .PRL header (first 256 byte) end rename the result to DDTZ.COM.\r | |
0c4244e5 L |
8 | \r |
9 | ;-------------------------------------------------------------------------------\r | |
10 | ; Relocation loader\r | |
11 | ;\r | |
ed6c425a L |
12 | TPA equ 0100h\r |
13 | cseg\r | |
14 | .phase TPA\r | |
15 | \r | |
899547a8 | 16 | jp start\r |
0c4244e5 | 17 | \r |
0c4244e5 | 18 | ldr_end:\r |
ed6c425a | 19 | ldr_size equ $ - TPA\r |
899547a8 | 20 | current_phase defl $\r |
0c4244e5 | 21 | \r |
ed6c425a | 22 | .dephase\r |
899547a8 L |
23 | current_cseg defl $\r |
24 | \r | |
0c4244e5 L |
25 | ;-------------------------------------------------------------------------------\r |
26 | ; DDT/Z core\r | |
27 | ;\r | |
28 | \r | |
29 | ; Some greneral definitions\r | |
30 | \r | |
31 | TAB equ 9\r | |
32 | LF equ 10\r | |
33 | CR equ 13\r | |
34 | \r | |
35 | ; CP/M memory layout\r | |
36 | \r | |
37 | BDOS equ 5\r | |
c788b3b7 L |
38 | dfcb1 equ 05ch\r |
39 | dfcb2 equ 06ch\r | |
0c4244e5 L |
40 | DMA_BUF equ 080h\r |
41 | TPA equ 0100h\r | |
42 | \r | |
43 | ; BDOS function calls\r | |
44 | \r | |
45 | BDOS_CIN equ 1 ;Console Input\r | |
46 | BDOS_COUT equ 2 ;Console Output\r | |
47 | BDOS_PSTR equ 9 ;Print String\r | |
48 | BDOS_CBUF equ 10 ;Read Console Buffer\r | |
49 | BDOS_CSTAT equ 11 ;Get Console Status\r | |
50 | BDOS_OPEN equ 15 ;Open File\r | |
51 | BDOS_CLOSE equ 16 ;Close File\r | |
52 | BDOS_DELETE equ 19 ;Delete File\r | |
53 | BDOS_READ equ 20 ;Read Sequential\r | |
54 | BDOS_WRITE equ 21 ;Write Sequential\r | |
55 | BDOS_CREATE equ 22 ;Make File\r | |
56 | BDOS_SETDMA equ 26 ;Set DMA Address\r | |
57 | \r | |
58 | ; ddtz specific definitions\r | |
59 | \r | |
60 | STACK_SIZE equ 64 ;ddtz internal stack\r | |
61 | CONBUF_SIZE equ 80 ;Size of console input buffer\r | |
62 | EXPR_BUF_SIZE equ 128 ;expressen buffer for conditional breakpoints\r | |
63 | BP_CNT equ 12 ;Number of breakpoints\r | |
64 | BP_SIZE equ 8 ;Size of a breakpoint record\r | |
65 | YREG_CNT equ 10 ;Number of Y registers (0..9)\r | |
66 | \r | |
67 | ;-------------------------------------------------------------------------------\r | |
68 | \r | |
69 | ddtz_base:\r | |
c788b3b7 | 70 | jp ddtz_bdos\r |
0c4244e5 | 71 | l0003h:\r |
c788b3b7 | 72 | rst 30h\r |
0c4244e5 | 73 | sub_0004h:\r |
c788b3b7 L |
74 | nop\r |
75 | ret\r | |
76 | ddtz_bdos:\r | |
77 | jp 0\r | |
0c4244e5 | 78 | \r |
899547a8 L |
79 | current_cseg defl $ - current_cseg\r |
80 | .phase current_phase + current_cseg\r | |
81 | signon:\r | |
8bc5ea22 L |
82 | db 'Symbolic DDTZ/180'\r |
83 | db ' - Version '\r | |
84 | maclib version.inc\r | |
85 | defvers\r | |
86 | db CR,LF,'$'\r | |
899547a8 L |
87 | msgz80:\r |
88 | db 'Z80 or better required!',cr,lf,'$'\r | |
89 | \r | |
90 | current_phase defl $\r | |
91 | .dephase\r | |
92 | current_cseg defl $\r | |
93 | ds STACK_SIZE - (current_phase - signon)\r | |
94 | \r | |
0c4244e5 L |
95 | \r |
96 | stack:\r | |
9bed91b3 L |
97 | reg.l2: db 000h\r |
98 | reg.h2: db 000h\r | |
99 | reg.e2: db 000h\r | |
100 | reg.d2: db 000h\r | |
101 | reg.c2: db 000h\r | |
102 | reg.b2: db 000h\r | |
103 | reg.f2: db 000h\r | |
104 | reg.a2: db 000h\r | |
105 | l004eh: db 000h\r | |
106 | reg.i: db 000h\r | |
107 | reg.iy: dw 0000h\r | |
108 | reg.ix: dw 0000h\r | |
109 | reg.f: db 000h\r | |
110 | reg.a: db 000h\r | |
111 | reg.c: db 000h\r | |
112 | reg.b: db 000h\r | |
113 | reg.e: db 000h\r | |
114 | reg.d: db 000h\r | |
115 | reg.l: db 000h\r | |
116 | reg.h: db 000h\r | |
117 | reg_sp: dw TPA\r | |
0c4244e5 | 118 | reg.iff:\r |
9bed91b3 L |
119 | db 0f3h\r |
120 | db 0c3h\r | |
ac35765e L |
121 | reg.pc: dw TPA\r |
122 | var.$: dw 0000h\r | |
123 | var.@: dw 0\r | |
0c4244e5 | 124 | \r |
ac35765e | 125 | error_func:dw l0146h\r |
9bed91b3 | 126 | cmd_rpt:dw mainloop\r |
0c4244e5 L |
127 | \r |
128 | conbuf:\r | |
9bed91b3 | 129 | db CONBUF_SIZE\r |
0c4244e5 | 130 | \r |
c788b3b7 L |
131 | ld sp,stack\r |
132 | exx\r | |
133 | ld de,ddtz_base\r | |
134 | or a\r | |
135 | sbc hl,de\r | |
136 | add hl,de\r | |
137 | jr c,l0079h\r | |
138 | ex de,hl\r | |
0c4244e5 | 139 | l0079h:\r |
c788b3b7 | 140 | ld de,TPA\r |
0c4244e5 | 141 | l007ch:\r |
c788b3b7 L |
142 | dec hl\r |
143 | ld (hl),000h\r | |
144 | ld a,h\r | |
145 | sub d\r | |
146 | ld b,a\r | |
147 | ld a,l\r | |
148 | sub e\r | |
149 | or b\r | |
150 | jr nz,l007ch\r | |
151 | ld a,i\r | |
152 | ld (reg.i),a\r | |
153 | ld a,0f3h\r | |
154 | jp po,l0093h\r | |
155 | ld a,0fbh\r | |
0c4244e5 | 156 | l0093h:\r |
c788b3b7 L |
157 | ld (reg.iff),a\r |
158 | call sub_0004h\r | |
159 | ld hl,ddtz_base\r | |
160 | ld l,000h\r | |
161 | ld (reg_sp),hl\r | |
162 | call cpy_fcb2\r | |
163 | ld a,(dfcb1+1)\r | |
164 | cp ' '\r | |
165 | ld hl,0\r | |
166 | call nz,read_file\r | |
167 | jr mainloop\r | |
0c4244e5 L |
168 | \r |
169 | ds CONBUF_SIZE + 3 - ($ - conbuf)\r | |
170 | \r | |
ac35765e L |
171 | CMDTAB:\r |
172 | dw cmd_@ ;examine/substitute the displacement register @\r | |
173 | dw cmd_A ;Assemble\r | |
174 | dw cmd_B ;Breakpoints display/set/clear\r | |
175 | dw cmd_C ;trace over Calls\r | |
176 | dw cmd_D ;Display memory in hex and ascii\r | |
177 | dw ERROR ;\r | |
178 | dw cmd_F ;specify Filename and command line\r | |
179 | dw cmd_G ;Go\r | |
180 | dw cmd_H ;compute Hex and other expressions\r | |
181 | dw cmd_I ;Input a byte from port\r | |
182 | dw ERROR ;\r | |
183 | dw ERROR ;\r | |
184 | dw cmd_L ;List disassembled code\r | |
185 | dw cmd_M ;Move memory [and verify]\r | |
186 | dw ERROR ;\r | |
187 | dw cmd_O ;Output a byte to port\r | |
188 | dw ERROR ;\r | |
189 | dw cmd_Q ;Qery memory for byte string\r | |
190 | dw cmd_R ;Read binary or hex file and/or symbol file\r | |
191 | dw cmd_S ;Substitute memory\r | |
192 | dw cmd_T ;Trace\r | |
193 | dw ERROR ;\r | |
194 | dw cmd_V ;Verify (compare) two memory areas\r | |
195 | dw cmd_W ;Write a file to disk\r | |
196 | dw cmd_X ;eXamine [and substitute] registers\r | |
197 | dw cmd_Y ;examine [and substitute] Y variables\r | |
198 | dw cmd_Z ;Zap (fill) memory with a byte string\r | |
199 | \r | |
0c4244e5 | 200 | mainloop:\r |
0716e834 L |
201 | ld sp,stack\r |
202 | ld hl,l0146h\r | |
ac35765e L |
203 | ld (error_func),hl\r |
204 | ld hl,(reg.pc)\r | |
205 | ld (var.$),hl\r | |
0716e834 L |
206 | call bp_clr_temporary\r |
207 | ld hl,(cmd_rpt)\r | |
208 | ld de,mainloop\r | |
209 | call cp_hl_de\r | |
210 | ld a,'>'\r | |
211 | call outchar\r | |
212 | call nz,outchar\r | |
213 | call z,outbl\r | |
214 | call get_line\r | |
215 | call skipbl\r | |
216 | jr z,exe_hl\r | |
217 | ld hl,mainloop\r | |
218 | ld (cmd_rpt),hl\r | |
219 | inc de\r | |
220 | sub '@'\r | |
221 | jr c,ERROR\r | |
222 | cp 'Z'+1-'@'\r | |
223 | jr nc,ERROR\r | |
224 | add a,a\r | |
225 | ld hl,CMDTAB\r | |
226 | call add_hl_a\r | |
227 | ld a,(hl)\r | |
228 | inc hl\r | |
229 | ld h,(hl)\r | |
230 | ld l,a\r | |
231 | jr exe_hl\r | |
ac35765e | 232 | \r |
0c4244e5 | 233 | ERROR:\r |
ac35765e | 234 | ld hl,(error_func)\r |
0c4244e5 | 235 | exe_hl:\r |
0716e834 L |
236 | call CALL_HL\r |
237 | jr mainloop\r | |
0c4244e5 | 238 | \r |
0c4244e5 | 239 | l0146h:\r |
37ade8ec L |
240 | call pstr_inl\r |
241 | dc '?'\r | |
ac35765e L |
242 | ;fall thru\r |
243 | crlf:\r | |
37ade8ec L |
244 | call pstr_inl\r |
245 | db CR,LF+80h\r | |
ac35765e | 246 | call inchar\r |
ac35765e L |
247 | ld a,0\r |
248 | ld (con_col),a\r | |
249 | jr c,mainloop\r | |
250 | ret\r | |
251 | \r | |
0c4244e5 | 252 | out.hl.@:\r |
0716e834 L |
253 | call out_hl\r |
254 | push de\r | |
255 | push hl\r | |
ac35765e | 256 | ld de,(var.@)\r |
0716e834 L |
257 | ld a,d\r |
258 | or e\r | |
259 | jr z,l01bfh\r | |
260 | call outbl\r | |
37ade8ec L |
261 | call pstr_inl\r |
262 | dc '@'\r | |
0716e834 L |
263 | and a\r |
264 | sbc hl,de\r | |
265 | call out_hl\r | |
0c4244e5 | 266 | l01bfh:\r |
0716e834 L |
267 | pop hl\r |
268 | pop de\r | |
269 | ret\r | |
3f9577cd | 270 | \r |
0c4244e5 | 271 | sub_01d9h:\r |
37ade8ec L |
272 | call pstr_inl\r |
273 | dc '-'\r | |
0716e834 L |
274 | dec hl\r |
275 | jp cpl.hl\r | |
0c4244e5 L |
276 | \r |
277 | out_hl_dec_neg:\r | |
0716e834 L |
278 | push hl\r |
279 | call sub_01d9h\r | |
280 | defb 03eh\r | |
0c4244e5 | 281 | out.hl.dec:\r |
0716e834 L |
282 | push hl\r |
283 | ld b,006h\r | |
284 | call sub_01f9h\r | |
285 | pop hl\r | |
37ade8ec L |
286 | call pstr_inl\r |
287 | dc '.'\r | |
0c4244e5 | 288 | l01f3h:\r |
0716e834 L |
289 | call outbl\r |
290 | djnz l01f3h\r | |
291 | ret\r | |
8bc5ea22 | 292 | \r |
0c4244e5 | 293 | sub_01f9h:\r |
0716e834 L |
294 | dec b\r |
295 | push de\r | |
296 | ld de,10\r | |
297 | call div_hl_de\r | |
298 | ld a,h\r | |
299 | or l\r | |
300 | call nz,sub_01f9h\r | |
301 | ld a,e\r | |
302 | pop de\r | |
303 | jr out_dgt\r | |
0c4244e5 L |
304 | \r |
305 | out_hl_neg:\r | |
0716e834 L |
306 | push hl\r |
307 | call sub_01d9h\r | |
308 | call out_hl\r | |
309 | pop hl\r | |
310 | ret\r | |
0c4244e5 L |
311 | \r |
312 | out_hl:\r | |
0716e834 L |
313 | ld a,h\r |
314 | call out_hex\r | |
315 | ld a,l\r | |
0c4244e5 L |
316 | \r |
317 | out_hex:\r | |
0716e834 L |
318 | push af\r |
319 | rra\r | |
320 | rra\r | |
321 | rra\r | |
322 | rra\r | |
323 | call out_dgt\r | |
324 | pop af\r | |
0c4244e5 L |
325 | \r |
326 | out_dgt:\r | |
0716e834 L |
327 | and 0fh\r |
328 | cp 10\r | |
329 | jr c,l0229h\r | |
330 | add a,007h\r | |
0c4244e5 | 331 | l0229h:\r |
0716e834 L |
332 | add a,'0'\r |
333 | jr outchar\r | |
5023df4f | 334 | \r |
01cb8973 L |
335 | out.bin.w:\r |
336 | ld a,h\r | |
337 | call out.bin.b\r | |
338 | ld a,l\r | |
339 | out.bin.b:\r | |
340 | ld b,8\r | |
341 | l01c9h:\r | |
342 | add a,a\r | |
343 | push af\r | |
344 | ld a,00\r | |
345 | adc a,a\r | |
346 | call out_dgt\r | |
347 | pop af\r | |
348 | djnz l01c9h\r | |
349 | ld a,'"'\r | |
350 | jr outchar\r | |
351 | \r | |
0c4244e5 | 352 | out.ascii:\r |
d24eec89 L |
353 | push bc\r |
354 | ld c,a\r | |
0716e834 L |
355 | res 7,a\r |
356 | cp ' '\r | |
5023df4f L |
357 | push af\r |
358 | call nc,outbl\r | |
359 | call outquote\r | |
360 | pop af\r | |
0716e834 L |
361 | jr nc,l0242h\r |
362 | sub 0c0h\r | |
d24eec89 | 363 | ld b,a\r |
37ade8ec L |
364 | call pstr_inl\r |
365 | dc '^'\r | |
d24eec89 | 366 | ld a,b\r |
0c4244e5 | 367 | l0242h:\r |
0716e834 | 368 | call outchar\r |
0716e834 L |
369 | cp ''''\r |
370 | call z,outchar\r | |
0716e834 | 371 | call outquote\r |
d24eec89 L |
372 | sla c\r |
373 | pop bc\r | |
374 | ret nc\r | |
0716e834 | 375 | ld a,'.'\r |
d24eec89 | 376 | jr outchar\r |
646e8b05 | 377 | \r |
01cb8973 L |
378 | outbl6:\r |
379 | call outbl2\r | |
380 | outbl4:\r | |
381 | call outbl2\r | |
382 | outbl2:\r | |
383 | call outbl\r | |
384 | outbl:\r | |
385 | ld a,' '\r | |
386 | jr outchar\r | |
387 | \r | |
25a690e5 L |
388 | p_char_lparen:\r |
389 | ld a,'('\r | |
390 | jr outchar\r | |
391 | \r | |
0c4244e5 | 392 | outquote:\r |
0716e834 | 393 | ld a,''''\r |
0c4244e5 | 394 | outchar:\r |
85b57f2a L |
395 | push ix\r |
396 | push iy\r | |
0716e834 L |
397 | push hl\r |
398 | push de\r | |
399 | push bc\r | |
400 | push af\r | |
401 | and 07fh\r | |
402 | ld e,a\r | |
403 | ld c,BDOS_COUT\r | |
404 | call ddtz_bdos\r | |
405 | ld hl,con_col\r | |
406 | inc (hl)\r | |
407 | pop af\r | |
408 | pop bc\r | |
409 | pop de\r | |
410 | pop hl\r | |
85b57f2a L |
411 | pop iy\r |
412 | pop ix\r | |
0716e834 | 413 | ret\r |
9bed91b3 | 414 | \r |
01cb8973 | 415 | pstr:\r |
01cb8973 L |
416 | ld a,(hl)\r |
417 | inc hl\r | |
418 | and a\r | |
419 | ret z\r | |
420 | call outchar\r | |
01cb8973 L |
421 | and a\r |
422 | ret m\r | |
37ade8ec | 423 | jr pstr\r |
01cb8973 L |
424 | \r |
425 | pstr_inl:\r | |
426 | ex (sp),hl\r | |
427 | call pstr\r | |
428 | ex (sp),hl\r | |
429 | ret\r | |
430 | \r | |
08d0db09 L |
431 | p_align_@_sym:\r |
432 | push de\r | |
433 | ld de,(var.@)\r | |
434 | ld a,d\r | |
435 | or e\r | |
436 | pop de\r | |
437 | ld a,(symlen_max)\r | |
438 | jr z,$+4\r | |
439 | add a,6\r | |
440 | add a,c\r | |
441 | ld c,a\r | |
442 | p_goto_col:\r | |
8bc5ea22 L |
443 | ld a,(con_col)\r |
444 | cp c\r | |
08d0db09 L |
445 | ret nc\r |
446 | ret z\r | |
447 | call outbl\r | |
448 | jr p_goto_col\r | |
449 | \r | |
450 | \r | |
8bc5ea22 | 451 | \r |
0c4244e5 | 452 | inchar:\r |
0716e834 L |
453 | push hl\r |
454 | push de\r | |
455 | push bc\r | |
456 | ld c,BDOS_CSTAT\r | |
457 | call ddtz_bdos\r | |
458 | and a\r | |
459 | jr z,l0284h\r | |
460 | ld c,BDOS_CIN\r | |
461 | call ddtz_bdos\r | |
462 | scf\r | |
0c4244e5 | 463 | l0284h:\r |
0716e834 L |
464 | pop bc\r |
465 | pop de\r | |
466 | pop hl\r | |
467 | ret\r | |
ac35765e | 468 | \r |
01cb8973 L |
469 | get_line:\r |
470 | push hl\r | |
471 | ld de,conbuf\r | |
472 | ld c,BDOS_CBUF\r | |
473 | call ddtz_bdos\r | |
474 | call crlf\r | |
0c461f1d L |
475 | ld hl,conbuf+1\r |
476 | ld e,(hl)\r | |
477 | xor a\r | |
478 | ld d,a\r | |
479 | inc hl\r | |
480 | ex de,hl\r | |
481 | add hl,de\r | |
482 | ld (hl),a\r | |
01cb8973 | 483 | pop hl\r |
d1f2492e L |
484 | ret\r |
485 | \r | |
0c461f1d L |
486 | get_char_upper:\r |
487 | ld a,(de)\r | |
01cb8973 L |
488 | toupper:\r |
489 | cp 'a'\r | |
490 | ret c\r | |
491 | cp 'z'+1\r | |
0716e834 | 492 | ret nc\r |
01cb8973 | 493 | and 05fh\r |
0716e834 | 494 | ret\r |
0c4244e5 L |
495 | \r |
496 | skipbl0:\r | |
0716e834 | 497 | inc de\r |
0c4244e5 | 498 | skipbl:\r |
0c461f1d | 499 | call get_char_upper\r |
c9b3681c | 500 | call test_whitespace\r |
0716e834 L |
501 | jr z,skipbl0\r |
502 | or a\r | |
503 | ret\r | |
0c4244e5 L |
504 | \r |
505 | next_arg:\r | |
0716e834 L |
506 | call skipbl\r |
507 | cp ','\r | |
508 | ret nz\r | |
509 | inc de\r | |
510 | call skipbl\r | |
511 | cp a\r | |
512 | ret\r | |
0c4244e5 L |
513 | \r |
514 | assert_eol:\r | |
0716e834 L |
515 | call skipbl\r |
516 | ret z\r | |
0c4244e5 | 517 | to_error:\r |
0716e834 | 518 | jp ERROR\r |
0c4244e5 | 519 | \r |
85b57f2a | 520 | chk_stack:\r |
0716e834 L |
521 | push hl\r |
522 | push de\r | |
523 | ld hl,0\r | |
524 | add hl,sp\r | |
525 | ld de,stack-40\r | |
526 | call cp_hl_de\r | |
527 | pop de\r | |
528 | pop hl\r | |
529 | jr c,to_error\r | |
530 | ret\r | |
0c4244e5 | 531 | \r |
01cb8973 L |
532 | add_hl_a:\r |
533 | add a,l\r | |
534 | ld l,a\r | |
535 | ret nc\r | |
536 | inc h\r | |
537 | ret\r | |
538 | \r | |
0c4244e5 | 539 | cp_hl_de:\r |
0716e834 L |
540 | and a\r |
541 | sbc hl,de\r | |
542 | add hl,de\r | |
543 | ret\r | |
0c4244e5 | 544 | \r |
b772ed31 L |
545 | sub_hl_a1:\r |
546 | dec hl\r | |
547 | sub_hl_a:\r | |
548 | push bc\r | |
549 | ld c,a\r | |
550 | ld b,0\r | |
551 | or a\r | |
552 | sbc hl,bc\r | |
553 | pop bc\r | |
554 | ret\r | |
555 | \r | |
556 | sym_getname:\r | |
557 | push de\r | |
558 | push hl\r | |
559 | ld hl,ddtz_base+2\r | |
560 | sgn_l:\r | |
561 | ld d,(hl)\r | |
562 | dec hl\r | |
563 | ld e,(hl)\r | |
564 | dec hl\r | |
565 | ld a,(hl)\r | |
566 | cp 0c3h\r | |
567 | jr z,sgn_e\r | |
568 | \r | |
569 | ex (sp),hl\r | |
570 | call cp_hl_de\r | |
571 | jr z,sgn_e\r | |
572 | ex (sp),hl\r | |
573 | call sub_hl_a1\r | |
574 | jr sgn_l\r | |
575 | sgn_e:\r | |
576 | sub 0c3h\r | |
577 | pop hl\r | |
578 | pop de\r | |
579 | ret\r | |
580 | \r | |
581 | p_symstr:\r | |
582 | push bc\r | |
583 | ld b,(hl)\r | |
584 | pss_l:\r | |
585 | dec hl\r | |
586 | ld a,(hl)\r | |
587 | call outchar\r | |
588 | djnz pss_l\r | |
2d914eb7 | 589 | dec hl\r |
b772ed31 L |
590 | pop bc\r |
591 | ret\r | |
592 | \r | |
08d0db09 | 593 | p_symbol:\r |
b772ed31 L |
594 | if 0\r |
595 | ld a,(dash_flag)\r | |
596 | or a\r | |
597 | ret nz\r | |
598 | endif\r | |
b772ed31 | 599 | push hl\r |
b772ed31 | 600 | call sym_getname\r |
08d0db09 | 601 | call nz,p_symstr\r |
b772ed31 L |
602 | pop hl\r |
603 | ret\r | |
604 | \r | |
605 | p_label:\r | |
606 | if 0\r | |
607 | ld a,(dash_flag)\r | |
608 | or a\r | |
609 | ret nz\r | |
610 | endif\r | |
611 | push hl\r | |
612 | call sym_getname\r | |
613 | jr z,pl_e\r | |
614 | call p_symstr\r | |
37ade8ec L |
615 | call pstr_inl\r |
616 | dc ':'\r | |
b772ed31 L |
617 | call crlf\r |
618 | pl_e:\r | |
619 | pop hl\r | |
620 | ret\r | |
621 | \r | |
0c4244e5 | 622 | lookupch:\r |
0716e834 | 623 | ld b,0\r |
0c4244e5 | 624 | l02f5h:\r |
0716e834 L |
625 | ld a,(hl)\r |
626 | and a\r | |
627 | ret z\r | |
0c461f1d | 628 | call get_char_upper\r |
0716e834 L |
629 | cp (hl)\r |
630 | jr z,l0300h\r | |
631 | inc hl\r | |
632 | inc b\r | |
633 | jr l02f5h\r | |
0c4244e5 | 634 | l0300h:\r |
0716e834 L |
635 | scf\r |
636 | inc de\r | |
637 | ret\r | |
0c4244e5 L |
638 | \r |
639 | sub_0303h:\r | |
0716e834 L |
640 | ld hl,b_0cc3_start\r |
641 | ld b,07fh\r | |
642 | jr l030ch\r | |
b0b4005c | 643 | \r |
0c4244e5 | 644 | sub_030ah:\r |
0716e834 | 645 | ld b,0ffh\r |
0c4244e5 | 646 | l030ch:\r |
0716e834 L |
647 | inc b\r |
648 | ld a,(hl)\r | |
649 | and a\r | |
650 | ret z\r | |
651 | call sub_031ch\r | |
652 | jr nc,l030ch\r | |
653 | res 7,b\r | |
654 | ret\r | |
0c4244e5 L |
655 | \r |
656 | sub_0318h:\r | |
0716e834 L |
657 | push bc\r |
658 | res 7,b\r | |
0c461f1d | 659 | defb 03eh ;ld a,nn\r |
0c4244e5 | 660 | sub_031ch:\r |
0716e834 L |
661 | push bc\r |
662 | push de\r | |
0c4244e5 | 663 | l031eh:\r |
0c461f1d | 664 | call get_char_upper\r |
0716e834 L |
665 | xor (hl)\r |
666 | and 07fh\r | |
667 | jr nz,l0336h\r | |
668 | bit 7,(hl)\r | |
669 | inc hl\r | |
670 | inc de\r | |
671 | jr z,l031eh\r | |
672 | scf\r | |
673 | bit 7,b\r | |
674 | call z,sub_060ch\r | |
675 | jr nc,l0339h\r | |
676 | pop af\r | |
677 | scf\r | |
678 | pop bc\r | |
679 | ret\r | |
0c4244e5 | 680 | l0336h:\r |
0716e834 | 681 | call sub_0345h\r |
0c4244e5 | 682 | l0339h:\r |
0716e834 L |
683 | pop de\r |
684 | and a\r | |
685 | pop bc\r | |
686 | ret\r | |
646e8b05 L |
687 | \r |
688 | sel_dc_string:\r | |
0716e834 | 689 | inc b\r |
0c4244e5 | 690 | l033eh:\r |
0716e834 L |
691 | dec b\r |
692 | ret z\r | |
693 | call sub_0345h\r | |
694 | jr l033eh\r | |
646e8b05 | 695 | \r |
0c4244e5 | 696 | sub_0345h:\r |
0716e834 L |
697 | ld a,(hl)\r |
698 | and a\r | |
699 | ret z\r | |
0c4244e5 | 700 | l0348h:\r |
0716e834 L |
701 | ld a,(hl)\r |
702 | inc hl\r | |
703 | and a\r | |
704 | ret m\r | |
705 | jr l0348h\r | |
646e8b05 | 706 | \r |
0c4244e5 | 707 | sub_034eh:\r |
0716e834 L |
708 | call get_arg_range\r |
709 | push hl\r | |
710 | push bc\r | |
711 | call next_arg\r | |
712 | call sub_0363h\r | |
713 | ex de,hl\r | |
714 | pop bc\r | |
715 | pop hl\r | |
716 | ret\r | |
0c4244e5 L |
717 | \r |
718 | sub_035dh:\r | |
0716e834 L |
719 | call expr\r |
720 | jr c,error0\r | |
721 | ret\r | |
0c4244e5 L |
722 | \r |
723 | sub_0363h:\r | |
0716e834 | 724 | call sub_035dh\r |
0c4244e5 | 725 | l0366h:\r |
0716e834 | 726 | jp assert_eol\r |
0c4244e5 L |
727 | \r |
728 | get_lastarg_def:\r | |
0716e834 L |
729 | call get_arg_def\r |
730 | jr l0366h\r | |
b0b4005c | 731 | \r |
0c4244e5 | 732 | get_arg_def:\r |
0716e834 L |
733 | push hl\r |
734 | call expr\r | |
735 | jr c,l0375h\r | |
736 | ex (sp),hl\r | |
0c4244e5 | 737 | l0375h:\r |
0716e834 L |
738 | pop hl\r |
739 | ret\r | |
b0b4005c | 740 | \r |
0c4244e5 | 741 | sub_0377h:\r |
0716e834 L |
742 | call b_037c_start\r |
743 | jr l0366h\r | |
0c4244e5 L |
744 | \r |
745 | b_037c_start:\r | |
0716e834 | 746 | defb 0e6h\r |
0c4244e5 | 747 | get_arg_range:\r |
0716e834 L |
748 | scf\r |
749 | ex af,af'\r | |
750 | push bc\r | |
751 | push hl\r | |
752 | call expr\r | |
753 | jr nc,l038ch\r | |
754 | ex af,af'\r | |
755 | jr c,error0\r | |
756 | ex af,af'\r | |
757 | pop hl\r | |
758 | defb 03eh\r | |
0c4244e5 | 759 | l038ch:\r |
0716e834 L |
760 | pop af\r |
761 | call get_range\r | |
762 | jr nc,l0398h\r | |
763 | ex af,af'\r | |
764 | pop bc\r | |
765 | ret nc\r | |
0c4244e5 | 766 | error0:\r |
0716e834 | 767 | jp ERROR\r |
0c4244e5 | 768 | l0398h:\r |
0716e834 L |
769 | pop af\r |
770 | ret\r | |
0c4244e5 | 771 | \r |
b0b4005c | 772 | get_range:\r |
0716e834 L |
773 | call next_arg\r |
774 | cp 'S'\r | |
775 | jr nz,l03a2h\r | |
776 | inc de\r | |
0c4244e5 | 777 | l03a2h:\r |
0716e834 | 778 | push hl\r |
85b57f2a | 779 | push af ;'S' flag\r |
0716e834 L |
780 | call expr\r |
781 | jr c,l03b8h\r | |
782 | ld b,h\r | |
783 | ld c,l\r | |
784 | pop af\r | |
785 | pop hl\r | |
85b57f2a | 786 | jr z,l03b6h ;'S'?\r |
0716e834 L |
787 | ld a,c\r |
788 | sub l\r | |
789 | ld c,a\r | |
790 | ld a,b\r | |
791 | sbc a,h\r | |
792 | ld b,a\r | |
793 | inc bc\r | |
0c4244e5 | 794 | l03b6h:\r |
0716e834 L |
795 | and a\r |
796 | ret\r | |
0c4244e5 | 797 | l03b8h:\r |
0716e834 L |
798 | pop af\r |
799 | pop hl\r | |
85b57f2a | 800 | jr z,error0 ;'S', but no expression following\r |
0716e834 L |
801 | scf\r |
802 | ret\r | |
0c4244e5 L |
803 | \r |
804 | expr:\r | |
0716e834 | 805 | call skipbl\r |
0c4244e5 | 806 | expr1:\r |
0716e834 L |
807 | call do_subexpr\r |
808 | ret c\r | |
809 | call do_rel_op\r | |
810 | ret nc\r | |
811 | push bc\r | |
812 | push hl\r | |
813 | call do_subexpr\r | |
814 | jr c,error0\r | |
815 | ex de,hl\r | |
816 | ex (sp),hl\r | |
817 | and a\r | |
818 | sbc hl,de\r | |
819 | ld hl,0ffffh\r | |
820 | pop de\r | |
821 | ret\r | |
0c4244e5 L |
822 | \r |
823 | do_op_eq:\r | |
0716e834 L |
824 | jr z,l03edh\r |
825 | jr l03ech\r | |
0c4244e5 | 826 | do_op_ne:\r |
0716e834 L |
827 | jr nz,l03edh\r |
828 | jr l03ech\r | |
0c4244e5 | 829 | do_op_le:\r |
0716e834 | 830 | jr z,l03edh\r |
0c4244e5 | 831 | do_op_lt:\r |
0716e834 L |
832 | jr c,l03edh\r |
833 | jr l03ech\r | |
0c4244e5 | 834 | do_op_gt:\r |
0716e834 | 835 | jr z,l03ech\r |
0c4244e5 | 836 | do_op_ge:\r |
0716e834 | 837 | jr nc,l03edh\r |
0c4244e5 | 838 | l03ech:\r |
0716e834 | 839 | inc hl\r |
0c4244e5 | 840 | l03edh:\r |
0716e834 L |
841 | and a\r |
842 | ret\r | |
0c4244e5 | 843 | do_rel_op:\r |
0716e834 L |
844 | push hl\r |
845 | ld hl,tab_eq_le_ge\r | |
846 | call lookupch\r | |
847 | jr nc,l041dh\r | |
848 | ld a,b\r | |
849 | or a\r | |
850 | jr z,l0411h\r | |
851 | ld a,(de)\r | |
852 | cp '='\r | |
853 | jr nz,l0406h\r | |
854 | inc de\r | |
855 | inc b\r | |
856 | inc b\r | |
857 | jr l0411h\r | |
0c4244e5 | 858 | l0406h:\r |
0716e834 L |
859 | bit 0,b\r |
860 | jr z,l0411h\r | |
861 | cp '>'\r | |
862 | jr nz,l0411h\r | |
863 | inc de\r | |
864 | ld b,005h\r | |
0c4244e5 | 865 | l0411h:\r |
0716e834 L |
866 | ld hl,tab_func_eqlege\r |
867 | ld a,b\r | |
868 | add a,a\r | |
869 | call add_hl_a\r | |
870 | ld c,(hl)\r | |
871 | inc hl\r | |
872 | ld b,(hl)\r | |
873 | scf\r | |
0c4244e5 | 874 | l041dh:\r |
0716e834 L |
875 | pop hl\r |
876 | ret\r | |
0c4244e5 L |
877 | \r |
878 | tab_eq_le_ge:\r | |
879 | db '=<>',0\r | |
880 | \r | |
881 | tab_func_eqlege:\r | |
0716e834 L |
882 | dw do_op_eq\r |
883 | dw do_op_lt\r | |
884 | dw do_op_gt\r | |
885 | dw do_op_le\r | |
886 | dw do_op_ge\r | |
887 | dw do_op_ne\r | |
0c4244e5 L |
888 | \r |
889 | do_subexpr:\r | |
0716e834 L |
890 | call do_factor\r |
891 | ret c\r | |
0c4244e5 | 892 | l0433h:\r |
0716e834 L |
893 | call do_binary_op\r |
894 | push hl\r | |
895 | push bc\r | |
896 | call do_factor\r | |
897 | pop bc\r | |
898 | ex de,hl\r | |
899 | ex (sp),hl\r | |
900 | jr nc,l0447h\r | |
901 | pop de\r | |
902 | ld a,b\r | |
903 | or c\r | |
904 | ret z\r | |
905 | jp ERROR\r | |
0c4244e5 L |
906 | \r |
907 | l0447h:\r | |
0716e834 L |
908 | ld a,b\r |
909 | or c\r | |
910 | push bc\r | |
911 | ret nz\r | |
912 | pop bc\r | |
0c4244e5 L |
913 | \r |
914 | doop_add:\r | |
0716e834 | 915 | add hl,de\r |
0c4244e5 | 916 | l044dh:\r |
0716e834 L |
917 | pop de\r |
918 | jr l0433h\r | |
0c4244e5 L |
919 | \r |
920 | doop_sub:\r | |
0716e834 L |
921 | and a\r |
922 | sbc hl,de\r | |
923 | jr l044dh\r | |
0c4244e5 L |
924 | \r |
925 | doop_mlt:\r | |
0716e834 L |
926 | push bc\r |
927 | ld b,h\r | |
928 | ld c,l\r | |
929 | ld hl,0\r | |
930 | ld a,010h\r | |
0c4244e5 | 931 | l045dh:\r |
0716e834 L |
932 | add hl,hl\r |
933 | ex de,hl\r | |
934 | add hl,hl\r | |
935 | ex de,hl\r | |
936 | jr nc,l0464h\r | |
937 | add hl,bc\r | |
0c4244e5 | 938 | l0464h:\r |
0716e834 L |
939 | dec a\r |
940 | jr nz,l045dh\r | |
941 | pop bc\r | |
942 | jr l044dh\r | |
0c4244e5 L |
943 | \r |
944 | doop_div:\r | |
0716e834 L |
945 | call div_hl_de\r |
946 | jr l044dh\r | |
0c4244e5 L |
947 | \r |
948 | doop_mod:\r | |
0716e834 L |
949 | call div_hl_de\r |
950 | ex de,hl\r | |
951 | jr l044dh\r | |
0c4244e5 L |
952 | \r |
953 | ; divide x/y\r | |
954 | ; hl: x\r | |
955 | ; de: y\r | |
956 | ; return:\r | |
957 | ; hl: q (x/y)\r | |
958 | ; de: r (x%y)\r | |
959 | \r | |
960 | div_hl_de:\r | |
0716e834 L |
961 | push bc\r |
962 | ex de,hl\r | |
963 | ld b,h\r | |
964 | ld c,l\r | |
965 | ld hl,0\r | |
966 | ld a,16\r | |
0c4244e5 L |
967 | \r |
968 | ; de: x (x shifted out, q shifted in)\r | |
969 | ; bc: y\r | |
970 | ; hl: r (initially 0)\r | |
971 | \r | |
972 | l047eh:\r | |
0716e834 L |
973 | push af\r |
974 | add hl,hl\r | |
975 | ex de,hl\r | |
976 | xor a\r | |
977 | add hl,hl\r | |
978 | ex de,hl\r | |
979 | adc a,l\r | |
980 | sub c\r | |
981 | ld l,a\r | |
982 | ld a,h\r | |
983 | sbc a,b\r | |
984 | ld h,a\r | |
985 | inc de\r | |
986 | jr nc,l048fh\r | |
987 | add hl,bc\r | |
988 | dec de\r | |
0c4244e5 | 989 | l048fh:\r |
0716e834 L |
990 | pop af\r |
991 | dec a\r | |
992 | jr nz,l047eh\r | |
993 | ex de,hl\r | |
994 | pop bc\r | |
995 | ret\r | |
0c4244e5 L |
996 | \r |
997 | doop_and:\r | |
0716e834 L |
998 | ld a,h\r |
999 | and d\r | |
1000 | ld h,a\r | |
1001 | ld a,l\r | |
1002 | and e\r | |
1003 | ld l,a\r | |
1004 | jr l044dh\r | |
0c4244e5 L |
1005 | \r |
1006 | doop_or:\r | |
0716e834 L |
1007 | ld a,h\r |
1008 | or d\r | |
1009 | ld h,a\r | |
1010 | ld a,l\r | |
1011 | or e\r | |
1012 | ld l,a\r | |
1013 | jr l044dh\r | |
0c4244e5 L |
1014 | \r |
1015 | doop_xor:\r | |
0716e834 L |
1016 | ld a,h\r |
1017 | xor d\r | |
1018 | ld h,a\r | |
1019 | ld a,l\r | |
1020 | xor e\r | |
1021 | ld l,a\r | |
1022 | jr l044dh\r | |
0c4244e5 L |
1023 | \r |
1024 | do_binary_op:\r | |
0716e834 L |
1025 | push hl\r |
1026 | ld hl,tab_op_a\r | |
1027 | call lookupch\r | |
1028 | ld a,b\r | |
1029 | ld hl,tblf_opa\r | |
1030 | add a,a\r | |
1031 | call add_hl_a\r | |
1032 | ld c,(hl)\r | |
1033 | inc hl\r | |
1034 | ld b,(hl)\r | |
1035 | pop hl\r | |
1036 | ret\r | |
0c4244e5 L |
1037 | \r |
1038 | tab_op_a:\r | |
1039 | DB '+-*/%&!#',0\r | |
1040 | \r | |
1041 | tblf_opa:\r | |
0716e834 L |
1042 | dw doop_add\r |
1043 | dw doop_sub\r | |
1044 | dw doop_mlt\r | |
1045 | dw doop_div\r | |
1046 | dw doop_mod\r | |
1047 | dw doop_and\r | |
1048 | dw doop_or\r | |
1049 | dw doop_xor\r | |
1050 | dw 0\r | |
0c4244e5 L |
1051 | \r |
1052 | fact_factor:\r | |
0716e834 L |
1053 | call do_factor\r |
1054 | ret nc\r | |
1055 | jp ERROR\r | |
0c4244e5 L |
1056 | \r |
1057 | do_factor:\r | |
85b57f2a | 1058 | call chk_stack\r |
0716e834 L |
1059 | call get.number\r |
1060 | ret nc\r | |
1061 | inc de\r | |
1062 | ld hl,(BDOS+1)\r | |
1063 | cp 'T'\r | |
1064 | ret z\r | |
1065 | ld hl,(high_load)\r | |
1066 | cp 'H'\r | |
1067 | ret z\r | |
1068 | ld hl,(max_load)\r | |
1069 | cp 'M'\r | |
1070 | ret z\r | |
1071 | ld hl,TPA\r | |
1072 | cp 'L'\r | |
1073 | ret z\r | |
ac35765e | 1074 | ld hl,(var.@)\r |
0716e834 L |
1075 | cp '@'\r |
1076 | ret z\r | |
ac35765e | 1077 | ld hl,(var.$)\r |
0716e834 L |
1078 | cp '$'\r |
1079 | ret z\r | |
1080 | cp '-'\r | |
1081 | jr z,fact_factneg\r | |
1082 | cp '~'\r | |
1083 | jr z,fact_factinv\r | |
1084 | cp '+'\r | |
1085 | jr z,fact_factor\r | |
1086 | cp '^'\r | |
1087 | jr z,fact_reg.CPU\r | |
1088 | cp 'Y'\r | |
1089 | jr z,fact_reg.Y\r | |
1090 | cp '('\r | |
1091 | jr z,fact_mem\r | |
1092 | cp '['\r | |
3a4deef9 | 1093 | jr z,expr_brckt\r |
0716e834 L |
1094 | cp ''''\r |
1095 | jr z,fact_factstring\r | |
3a4deef9 L |
1096 | cp '.'\r |
1097 | jr z,fact_symbol\r | |
0716e834 L |
1098 | dec de\r |
1099 | scf\r | |
1100 | ret\r | |
0c4244e5 L |
1101 | \r |
1102 | fact_reg.Y:\r | |
0716e834 | 1103 | call get.decdigit\r |
30673dea | 1104 | jr c,error1\r |
0716e834 | 1105 | inc de\r |
4903b8b8 | 1106 | get_y_val:\r |
0716e834 L |
1107 | add a,a\r |
1108 | ld hl,reg_Y\r | |
1109 | call add_hl_a\r | |
1110 | ld a,(hl)\r | |
1111 | inc hl\r | |
1112 | ld h,(hl)\r | |
1113 | ld l,a\r | |
1114 | and a\r | |
1115 | ret\r | |
0c4244e5 L |
1116 | \r |
1117 | fact_factstring:\r | |
0716e834 | 1118 | ld hl,0\r |
0c4244e5 | 1119 | l054bh:\r |
0716e834 L |
1120 | ld a,(de)\r |
1121 | cp ''''\r | |
1122 | jr z,l0557h\r | |
1123 | and a\r | |
1124 | ret z\r | |
0c4244e5 | 1125 | l0552h:\r |
0716e834 L |
1126 | ld h,l\r |
1127 | ld l,a\r | |
1128 | inc de\r | |
1129 | jr l054bh\r | |
0c4244e5 | 1130 | l0557h:\r |
0716e834 L |
1131 | inc de\r |
1132 | ld a,(de)\r | |
1133 | cp ''''\r | |
1134 | jr z,l0552h\r | |
1135 | sub '.'\r | |
1136 | or a\r | |
1137 | ret nz\r | |
1138 | inc de\r | |
1139 | set 7,l\r | |
1140 | ret\r | |
0c4244e5 L |
1141 | \r |
1142 | fact_reg.CPU:\r | |
0716e834 | 1143 | call sub_0caeh\r |
30673dea | 1144 | jr nc,error1\r |
0716e834 L |
1145 | ld a,(hl)\r |
1146 | inc hl\r | |
1147 | ld h,(hl)\r | |
1148 | ld l,a\r | |
1149 | and a\r | |
1150 | bit 0,c\r | |
1151 | ret nz\r | |
1152 | ld h,000h\r | |
1153 | ret\r | |
0c4244e5 L |
1154 | \r |
1155 | fact_factneg:\r | |
0716e834 L |
1156 | call fact_factor\r |
1157 | dec hl\r | |
0c4244e5 | 1158 | cpl.hl:\r |
0716e834 L |
1159 | ld a,h\r |
1160 | cpl\r | |
1161 | ld h,a\r | |
1162 | ld a,l\r | |
1163 | cpl\r | |
1164 | ld l,a\r | |
1165 | ret\r | |
0c4244e5 L |
1166 | \r |
1167 | fact_factinv:\r | |
0716e834 L |
1168 | call fact_factor\r |
1169 | jr cpl.hl\r | |
0c4244e5 L |
1170 | \r |
1171 | fact_mem:\r | |
0716e834 | 1172 | call expr1\r |
30673dea | 1173 | jr c,error1\r |
0716e834 L |
1174 | ld a,(de)\r |
1175 | cp ')'\r | |
30673dea | 1176 | jr nz,error1\r |
0716e834 L |
1177 | inc de\r |
1178 | ld a,(hl)\r | |
1179 | inc hl\r | |
1180 | ld h,(hl)\r | |
1181 | ld l,a\r | |
1182 | ld a,(de)\r | |
1183 | inc de\r | |
1184 | cp '.'\r | |
1185 | ret z\r | |
1186 | dec de\r | |
1187 | xor a\r | |
1188 | ld h,a\r | |
1189 | ret\r | |
0c4244e5 L |
1190 | \r |
1191 | expr_brckt:\r | |
0716e834 | 1192 | call expr1\r |
30673dea | 1193 | jr c,error1\r |
0716e834 L |
1194 | ld a,(de)\r |
1195 | cp ']'\r | |
1196 | inc de\r | |
1197 | ret z\r | |
30673dea | 1198 | error1:\r |
0716e834 | 1199 | jp ERROR\r |
0c4244e5 | 1200 | \r |
3a4deef9 L |
1201 | fact_symbol:\r |
1202 | push bc\r | |
b9ba3380 | 1203 | ld hl,ddtz_base ;symtbl start\r |
3a4deef9 L |
1204 | \r |
1205 | fs_nxtsym:\r | |
1206 | ld a,(hl) ;symlen\r | |
1207 | cp 0c3h\r | |
30673dea | 1208 | jr z,error1\r |
b9ba3380 | 1209 | ld b,a ;symlen\r |
3a4deef9 | 1210 | inc b\r |
b9ba3380 L |
1211 | push hl ;symtbl ptr\r |
1212 | push de ;inpsym ptr\r | |
3a4deef9 L |
1213 | fs_2:\r |
1214 | ld a,(de)\r | |
b9ba3380 L |
1215 | djnz fs_3\r |
1216 | call test_sym_char\r | |
3a4deef9 | 1217 | jr z,fs_cont\r |
b9ba3380 L |
1218 | pop hl ;inpsym ptr (discard)\r |
1219 | pop hl ;symtbl ptr\r | |
1220 | inc hl\r | |
1221 | ld a,(hl) ;symval h\r | |
1222 | inc hl\r | |
1223 | ld h,(hl) ;symval l\r | |
1224 | ld l,a\r | |
1225 | or a ;clear carry\r | |
1226 | pop bc\r | |
1227 | ret\r | |
1228 | fs_3:\r | |
3a4deef9 L |
1229 | inc de\r |
1230 | dec hl\r | |
1231 | cp (hl)\r | |
1232 | jr z,fs_2\r | |
b9ba3380 L |
1233 | fs_cont: ;start over\r |
1234 | pop de ;inpsym ptr\r | |
1235 | pop hl ;symtbl ptr\r | |
3a4deef9 L |
1236 | ld a,(hl)\r |
1237 | add a,3\r | |
1238 | call sub_hl_a\r | |
1239 | jr fs_nxtsym\r | |
1240 | \r | |
0c4244e5 | 1241 | get.number:\r |
0716e834 L |
1242 | call get.hexdigit\r |
1243 | ret c\r | |
1244 | push de\r | |
0c4244e5 | 1245 | test_number:\r |
0716e834 L |
1246 | inc de\r |
1247 | call get.hexdigit\r | |
1248 | jr nc,test_number\r | |
1249 | pop de\r | |
1250 | cp '.'\r | |
1251 | jr z,get_dec_number\r | |
1252 | cp '"'\r | |
1253 | jr z,get_bin_number\r | |
1254 | ld hl,0\r | |
0c4244e5 | 1255 | next_hexdigit:\r |
0716e834 L |
1256 | call get.hexdigit\r |
1257 | jr c,hexnum_done\r | |
1258 | add hl,hl\r | |
1259 | add hl,hl\r | |
1260 | add hl,hl\r | |
1261 | add hl,hl\r | |
1262 | call add_hl_a\r | |
1263 | inc de\r | |
1264 | jr next_hexdigit\r | |
0c4244e5 L |
1265 | \r |
1266 | hexnum_done:\r | |
0716e834 L |
1267 | xor 'H'\r |
1268 | ret nz\r | |
1269 | inc de\r | |
1270 | ret\r | |
0c4244e5 L |
1271 | \r |
1272 | get_bin_number:\r | |
0716e834 | 1273 | ld hl,0\r |
0c4244e5 | 1274 | next_bindigit:\r |
0716e834 | 1275 | call get.bindigit\r |
0c4244e5 | 1276 | l05dbh:\r |
0716e834 L |
1277 | inc de\r |
1278 | jr c,l05e4h\r | |
1279 | add hl,hl\r | |
1280 | call add_hl_a\r | |
1281 | jr next_bindigit\r | |
0c4244e5 | 1282 | l05e4h:\r |
0716e834 L |
1283 | cp '"'\r |
1284 | jp nz,ERROR\r | |
1285 | call get.bindigit\r | |
1286 | jr nc,l05dbh\r | |
1287 | or a\r | |
1288 | ret\r | |
0c4244e5 L |
1289 | \r |
1290 | get_dec_number:\r | |
0716e834 | 1291 | ld hl,0\r |
0c4244e5 | 1292 | next_decdigit:\r |
0716e834 L |
1293 | call get.decdigit\r |
1294 | inc de\r | |
1295 | jr c,decnum_done\r | |
1296 | push bc\r | |
1297 | add hl,hl\r | |
1298 | ld b,h\r | |
1299 | ld c,l\r | |
1300 | add hl,hl\r | |
1301 | add hl,hl\r | |
1302 | add hl,bc\r | |
1303 | pop bc\r | |
1304 | call add_hl_a\r | |
1305 | jr next_decdigit\r | |
0c4244e5 | 1306 | decnum_done:\r |
0716e834 L |
1307 | cp '.'\r |
1308 | ret z\r | |
1309 | jp ERROR\r | |
0c4244e5 L |
1310 | \r |
1311 | sub_060ch:\r | |
0c461f1d | 1312 | call get_char_upper\r |
0716e834 L |
1313 | cp '['\r |
1314 | jr l0614h\r | |
0c4244e5 L |
1315 | \r |
1316 | get.hexdigit:\r | |
c788b3b7 | 1317 | ld a,(de)\r |
0c4244e5 | 1318 | hex_digit:\r |
0c461f1d | 1319 | call toupper\r |
c788b3b7 | 1320 | cp 'F'+1\r |
0c4244e5 | 1321 | l0614h:\r |
c788b3b7 L |
1322 | ccf\r |
1323 | ret c\r | |
1324 | cp 'A'\r | |
1325 | jr c,l061eh\r | |
1326 | sub 'A'-10\r | |
1327 | ret\r | |
0c4244e5 L |
1328 | \r |
1329 | get.decdigit:\r | |
0c461f1d | 1330 | call get_char_upper\r |
0c4244e5 | 1331 | l061eh:\r |
c788b3b7 L |
1332 | cp '9'+1\r |
1333 | jr l0625h\r | |
0c4244e5 L |
1334 | \r |
1335 | get.bindigit:\r | |
0c461f1d | 1336 | call get_char_upper\r |
c788b3b7 | 1337 | cp '1'+1\r |
0c4244e5 | 1338 | l0625h:\r |
c788b3b7 L |
1339 | ccf\r |
1340 | ret c\r | |
1341 | cp '0'\r | |
1342 | ret c\r | |
1343 | sub '0'\r | |
1344 | ret\r | |
0c4244e5 | 1345 | \r |
25a690e5 | 1346 | p_cpustat0:\r |
0716e834 | 1347 | call assert_eol\r |
25a690e5 | 1348 | p_cpustat:\r |
0716e834 L |
1349 | call p_f\r |
1350 | call outbl2\r | |
1351 | ld hl,b_06e9_start\r | |
1352 | ld de,b_0709_start\r | |
1353 | ld b,6\r | |
0c4244e5 | 1354 | l063eh:\r |
0716e834 L |
1355 | call p_regs\r |
1356 | djnz l063eh\r | |
1357 | push hl\r | |
1358 | push de\r | |
ac35765e | 1359 | ld iy,(reg.pc)\r |
0716e834 | 1360 | call p_disas_instr\r |
d24eec89 L |
1361 | pop de\r |
1362 | ex (sp),hl\r | |
1363 | push af\r | |
0716e834 L |
1364 | call crlf\r |
1365 | call p_f2\r | |
1366 | call outbl2\r | |
0716e834 | 1367 | ld b,7\r |
0c4244e5 | 1368 | l065bh:\r |
0716e834 L |
1369 | call p_regs\r |
1370 | djnz l065bh\r | |
d24eec89 L |
1371 | pop af\r |
1372 | pop hl\r | |
d24eec89 L |
1373 | call nz,outbl6\r |
1374 | call nz,p_offset\r | |
0716e834 | 1375 | jp crlf\r |
0c4244e5 | 1376 | \r |
25a690e5 | 1377 | p_f:\r |
0716e834 L |
1378 | ld a,(reg.f)\r |
1379 | call p_flags\r | |
1380 | ld a,(reg.iff)\r | |
1381 | cp 0f3h\r | |
1382 | jp z,outbl\r | |
1383 | ld a,'E'\r | |
1384 | jp outchar\r | |
25a690e5 | 1385 | p_f2:\r |
0716e834 L |
1386 | ld a,(reg.f2)\r |
1387 | call p_flags\r | |
1388 | jp outbl\r | |
d24eec89 | 1389 | \r |
25a690e5 | 1390 | p_flags:\r |
0716e834 L |
1391 | ld b,a\r |
1392 | ld a,'S'\r | |
1393 | call sub_06aah\r | |
1394 | ld a,'Z'\r | |
1395 | call sub_06aah\r | |
1396 | rl b\r | |
1397 | ld a,'H'\r | |
1398 | call sub_06aah\r | |
1399 | rl b\r | |
1400 | ld a,'V'\r | |
1401 | call sub_06aah\r | |
1402 | ld a,'N'\r | |
1403 | call sub_06aah\r | |
1404 | ld a,'C'\r | |
0c4244e5 | 1405 | sub_06aah:\r |
0716e834 L |
1406 | rl b\r |
1407 | jp c,outchar\r | |
1408 | jp outbl\r | |
25a690e5 L |
1409 | \r |
1410 | p_regs:\r | |
0716e834 L |
1411 | push de\r |
1412 | call pstr\r | |
37ade8ec L |
1413 | call pstr_inl\r |
1414 | dc '='\r | |
0716e834 L |
1415 | ex (sp),hl\r |
1416 | ld e,(hl)\r | |
1417 | inc hl\r | |
1418 | ld d,(hl)\r | |
1419 | inc hl\r | |
1420 | ld a,(hl)\r | |
1421 | inc hl\r | |
1422 | push hl\r | |
1423 | and a\r | |
1424 | jr z,l06deh\r | |
d24eec89 L |
1425 | ex de,hl\r |
1426 | ld e,(hl)\r | |
1427 | inc hl\r | |
1428 | ld d,(hl)\r | |
1429 | ex de,hl\r | |
0716e834 L |
1430 | dec a\r |
1431 | jr z,l06d9h\r | |
1432 | call out.hl.@\r | |
1433 | call z,outbl6\r | |
1434 | jr l06e2h\r | |
0c4244e5 | 1435 | l06d9h:\r |
0716e834 L |
1436 | call out_hl\r |
1437 | jr l06e2h\r | |
0c4244e5 | 1438 | l06deh:\r |
0716e834 L |
1439 | ld a,(de)\r |
1440 | call out_hex\r | |
0c4244e5 | 1441 | l06e2h:\r |
0716e834 L |
1442 | call outbl\r |
1443 | pop de\r | |
1444 | pop hl\r | |
0716e834 | 1445 | ret\r |
0c4244e5 L |
1446 | \r |
1447 | b_06e9_start:\r | |
1448 | DC 'A '\r | |
1449 | DC 'BC '\r | |
1450 | DC 'DE '\r | |
1451 | DC 'HL '\r | |
1452 | DC 'SP'\r | |
1453 | DC 'PC'\r | |
899547a8 L |
1454 | DC 'a'''\r |
1455 | DC 'bc'''\r | |
1456 | DC 'de'''\r | |
1457 | DC 'hl'''\r | |
0c4244e5 L |
1458 | DC 'IX'\r |
1459 | DC 'IY'\r | |
1460 | DC 'I'\r | |
1461 | DB 0\r | |
1462 | \r | |
1463 | b_0709_start:\r | |
0716e834 L |
1464 | dw reg.a\r |
1465 | db 000h\r | |
1466 | dw reg.c\r | |
1467 | db 001h\r | |
1468 | dw reg.e\r | |
1469 | db 001h\r | |
1470 | dw reg.l\r | |
1471 | db 001h\r | |
1472 | dw reg_sp\r | |
1473 | db 001h\r | |
ac35765e | 1474 | dw reg.pc\r |
0716e834 L |
1475 | db 002h\r |
1476 | dw reg.a2\r | |
1477 | db 000h\r | |
1478 | dw reg.c2\r | |
1479 | db 001h\r | |
1480 | dw reg.e2\r | |
1481 | db 001h\r | |
1482 | dw reg.l2\r | |
1483 | db 001h\r | |
1484 | dw reg.ix\r | |
1485 | db 001h\r | |
1486 | dw reg.iy\r | |
1487 | db 001h\r | |
1488 | dw reg.i\r | |
1489 | db 000h\r | |
1490 | db 000h\r | |
0c4244e5 L |
1491 | \r |
1492 | cmd_G:\r | |
0716e834 L |
1493 | sub a\r |
1494 | ld (trace_call_flag),a\r | |
1495 | ld (l0941h),a\r | |
1496 | call expr\r | |
1497 | jr c,l0740h\r | |
ac35765e | 1498 | ld (reg.pc),hl\r |
0c4244e5 | 1499 | l0740h:\r |
0716e834 L |
1500 | call skipbl\r |
1501 | jp z,user_go\r | |
1502 | cp ';'\r | |
1503 | jp nz,ERROR\r | |
1504 | inc de\r | |
1505 | ld a,002h\r | |
1506 | call bp_enter\r | |
1507 | jp user_go\r | |
0c4244e5 L |
1508 | \r |
1509 | bp_clr_temporary:\r | |
0716e834 L |
1510 | ld b,BP_CNT\r |
1511 | ld ix,bp_tab\r | |
0c4244e5 | 1512 | l075ah:\r |
0716e834 L |
1513 | ld a,(ix+000h)\r |
1514 | and 0f1h\r | |
1515 | ld (ix+000h),a\r | |
1516 | call bp_clr_condition\r | |
1517 | ld de,BP_SIZE\r | |
1518 | add ix,de\r | |
1519 | djnz l075ah\r | |
1520 | ret\r | |
0c4244e5 L |
1521 | \r |
1522 | cmd_B:\r | |
0716e834 | 1523 | call skipbl\r |
4903b8b8 | 1524 | jr z,bp_print\r |
0716e834 L |
1525 | inc de\r |
1526 | cp 'X'\r | |
4903b8b8 | 1527 | jr z,bp_clr0\r |
0716e834 L |
1528 | dec de\r |
1529 | ld a,001h\r | |
1530 | jp bp_enter\r | |
4903b8b8 | 1531 | bp_clr0:\r |
0716e834 L |
1532 | call skipbl\r |
1533 | jr z,bp_clr_all\r | |
4903b8b8 | 1534 | bp_clr_next:\r |
0716e834 L |
1535 | call expr\r |
1536 | jp c,assert_eol\r | |
1537 | push de\r | |
1538 | call bp_clr\r | |
1539 | pop de\r | |
1540 | call next_arg\r | |
4903b8b8 | 1541 | jr bp_clr_next\r |
0c4244e5 L |
1542 | \r |
1543 | bp_clr_all:\r | |
0716e834 | 1544 | scf\r |
0c4244e5 | 1545 | bp_clr:\r |
0716e834 L |
1546 | ld b,BP_CNT\r |
1547 | ld ix,bp_tab\r | |
0c4244e5 | 1548 | l0799h:\r |
0716e834 L |
1549 | push af\r |
1550 | jr c,l07a7h\r | |
1551 | ld e,(ix+002h)\r | |
1552 | ld d,(ix+003h)\r | |
1553 | call cp_hl_de\r | |
1554 | jr nz,l07aeh\r | |
0c4244e5 | 1555 | l07a7h:\r |
0716e834 L |
1556 | ld (ix+000h),000h\r |
1557 | call bp_clr_condition\r | |
0c4244e5 | 1558 | l07aeh:\r |
0716e834 L |
1559 | ld de,BP_SIZE\r |
1560 | add ix,de\r | |
1561 | pop af\r | |
1562 | djnz l0799h\r | |
1563 | ret\r | |
0c4244e5 | 1564 | \r |
4903b8b8 | 1565 | bp_print:\r |
0716e834 L |
1566 | ld b,BP_CNT\r |
1567 | ld ix,bp_tab\r | |
4903b8b8 | 1568 | bp_pr_l:\r |
0716e834 | 1569 | bit 0,(ix+000h)\r |
4903b8b8 | 1570 | jr z,bp_pr_cont\r |
0716e834 L |
1571 | ld a,'R'\r |
1572 | bit 4,(ix+000h)\r | |
1573 | jr nz,l07cdh\r | |
1574 | ld a,' '\r | |
0c4244e5 | 1575 | l07cdh:\r |
0716e834 L |
1576 | call outchar\r |
1577 | call outbl\r | |
1578 | ld l,(ix+002h)\r | |
1579 | ld h,(ix+003h)\r | |
1580 | call out.hl.@\r | |
08d0db09 L |
1581 | call outbl\r |
1582 | call p_symbol\r | |
1583 | ld c,9\r | |
1584 | call p_align_@_sym\r | |
4903b8b8 L |
1585 | call pstr_inl\r |
1586 | dc ':'\r | |
0716e834 L |
1587 | ld l,(ix+004h)\r |
1588 | ld h,(ix+005h)\r | |
1589 | call out_hl\r | |
1590 | ld l,(ix+006h)\r | |
1591 | ld h,(ix+007h)\r | |
1592 | ld a,h\r | |
1593 | or l\r | |
1594 | jr z,l0805h\r | |
1595 | call outbl4\r | |
37ade8ec L |
1596 | call pstr_inl\r |
1597 | dc 'I '\r | |
0716e834 | 1598 | call pstr\r |
0c4244e5 | 1599 | l0805h:\r |
0716e834 | 1600 | call crlf\r |
4903b8b8 | 1601 | bp_pr_cont:\r |
0716e834 L |
1602 | ld de,BP_SIZE\r |
1603 | add ix,de\r | |
4903b8b8 | 1604 | djnz bp_pr_l\r |
0716e834 | 1605 | ret\r |
0c4244e5 L |
1606 | \r |
1607 | ; Add break points to list\r | |
1608 | ; A = 1 Permanent (B command)\r | |
1609 | ; A = 2 Temporary (G command)\r | |
1610 | \r | |
1611 | bp_enter:\r | |
0716e834 L |
1612 | ld b,a\r |
1613 | call skipbl\r | |
1614 | ret z\r | |
1615 | cp 'R'\r | |
4903b8b8 | 1616 | jr nz,bp_e_1\r |
0716e834 L |
1617 | inc de\r |
1618 | set 4,b\r | |
4903b8b8 | 1619 | bp_e_1:\r |
0716e834 L |
1620 | push bc\r |
1621 | call expr\r | |
1622 | jp c,ERROR\r | |
1623 | pop bc\r | |
1624 | bit 0,b\r | |
1625 | push bc\r | |
1626 | push de\r | |
1627 | push hl\r | |
1628 | call nz,bp_clr\r | |
1629 | pop hl\r | |
1630 | call bp_get_freeslot\r | |
1631 | pop de\r | |
1632 | ld (ix+002h),l\r | |
1633 | ld (ix+003h),h\r | |
1634 | call bp_get_count\r | |
1635 | ld (ix+004h),l\r | |
1636 | ld (ix+005h),h\r | |
1637 | call bp_get_condition\r | |
1638 | ld (ix+006h),l\r | |
1639 | ld (ix+007h),h\r | |
1640 | call next_arg\r | |
1641 | pop af\r | |
1642 | ld (ix+000h),a\r | |
1643 | and 00fh\r | |
1644 | jr bp_enter\r | |
0c4244e5 L |
1645 | \r |
1646 | bp_get_freeslot:\r | |
0716e834 L |
1647 | ld b,BP_CNT\r |
1648 | ld ix,bp_tab\r | |
4903b8b8 | 1649 | bp_gf_l:\r |
0716e834 L |
1650 | ld a,(ix+000h)\r |
1651 | and 00fh\r | |
1652 | ret z\r | |
1653 | push bc\r | |
1654 | ld bc,BP_SIZE\r | |
1655 | add ix,bc\r | |
1656 | pop bc\r | |
4903b8b8 | 1657 | djnz bp_gf_l\r |
0716e834 | 1658 | jp ERROR\r |
0c4244e5 L |
1659 | \r |
1660 | bp_get_count:\r | |
0716e834 L |
1661 | call skipbl\r |
1662 | ld hl,1\r | |
1663 | cp ':'\r | |
1664 | ret nz\r | |
1665 | inc de\r | |
1666 | call expr\r | |
1667 | jp c,ERROR\r | |
1668 | ret\r | |
0c4244e5 L |
1669 | \r |
1670 | bp_get_condition:\r | |
0716e834 L |
1671 | call skipbl\r |
1672 | cp 'I'\r | |
1673 | ld hl,0\r | |
1674 | ret nz\r | |
1675 | inc de\r | |
1676 | call skipbl\r | |
1677 | push de\r | |
1678 | call expr\r | |
1679 | jp c,ERROR\r | |
1680 | ex de,hl\r | |
1681 | pop de\r | |
1682 | push de\r | |
1683 | sbc hl,de\r | |
1684 | ld b,h\r | |
1685 | ld c,l\r | |
1686 | ld hl,(expr_p1)\r | |
1687 | push hl\r | |
1688 | add hl,bc\r | |
1689 | ld de,expr_bufe\r | |
1690 | call cp_hl_de\r | |
1691 | jp nc,ERROR\r | |
1692 | pop hl\r | |
1693 | ld (expr_p2),hl\r | |
1694 | pop de\r | |
1695 | ex de,hl\r | |
1696 | ldir\r | |
1697 | xor a\r | |
1698 | ld (de),a\r | |
1699 | inc de\r | |
1700 | ex de,hl\r | |
1701 | ld (expr_p1),hl\r | |
1702 | ld hl,(expr_p2)\r | |
1703 | ret\r | |
0c4244e5 L |
1704 | \r |
1705 | bpddtz:\r | |
0716e834 L |
1706 | ld (reg.l),hl\r |
1707 | pop hl\r | |
1708 | dec hl\r | |
ac35765e | 1709 | ld (reg.pc),hl\r |
0716e834 L |
1710 | ld (reg_sp),sp\r |
1711 | ld sp,reg.l\r | |
1712 | push de\r | |
1713 | push bc\r | |
1714 | push af\r | |
1715 | push ix\r | |
1716 | push iy\r | |
1717 | ld a,i\r | |
1718 | call sub_0004h\r | |
1719 | ld h,a\r | |
1720 | ld l,000h\r | |
1721 | push hl\r | |
1722 | ld a,0f3h\r | |
1723 | jp po,l08dfh\r | |
1724 | ld a,0fbh\r | |
0c4244e5 | 1725 | l08dfh:\r |
0716e834 L |
1726 | ld (reg.iff),a\r |
1727 | ex af,af'\r | |
1728 | push af\r | |
1729 | exx\r | |
1730 | push bc\r | |
1731 | push de\r | |
1732 | push hl\r | |
1733 | call sub_097ah\r | |
1734 | ld a,(b_21e2_start)\r | |
1735 | dec a\r | |
1736 | jr z,l090bh\r | |
1737 | call inchar\r | |
1738 | jr c,l0902h\r | |
1739 | call sub_0913h\r | |
1740 | and a\r | |
1741 | jp z,user_go\r | |
1742 | and 083h\r | |
1743 | jp z,l2151h\r | |
0c4244e5 | 1744 | l0902h:\r |
0716e834 L |
1745 | call bp_clr_temporary\r |
1746 | call p_cpustat\r | |
1747 | jp mainloop\r | |
0c4244e5 L |
1748 | \r |
1749 | l090bh:\r | |
0716e834 L |
1750 | ld (b_21e2_start),a\r |
1751 | ld c,007h\r | |
1752 | jp l0a41h\r | |
0c4244e5 L |
1753 | \r |
1754 | sub_0913h:\r | |
0716e834 L |
1755 | ld a,080h\r |
1756 | ex af,af'\r | |
1757 | sub a\r | |
1758 | ld (l0941h),a\r | |
1759 | ld b,BP_CNT\r | |
1760 | ld ix,bp_tab\r | |
0c4244e5 | 1761 | l0920h:\r |
0716e834 L |
1762 | ld a,(ix+000h)\r |
1763 | and 007h\r | |
1764 | jr z,l0938h\r | |
1765 | ld e,(ix+002h)\r | |
1766 | ld d,(ix+003h)\r | |
ac35765e | 1767 | ld hl,(reg.pc)\r |
0716e834 L |
1768 | call cp_hl_de\r |
1769 | push bc\r | |
1770 | call z,sub_0942h\r | |
1771 | pop bc\r | |
0c4244e5 | 1772 | l0938h:\r |
0716e834 L |
1773 | ld de,BP_SIZE\r |
1774 | add ix,de\r | |
1775 | djnz l0920h\r | |
1776 | ex af,af'\r | |
1777 | ret\r | |
0c4244e5 | 1778 | \r |
0c4244e5 | 1779 | sub_0942h:\r |
0716e834 L |
1780 | ex af,af'\r |
1781 | res 7,a\r | |
1782 | ex af,af'\r | |
1783 | ld e,(ix+006h)\r | |
1784 | ld d,(ix+007h)\r | |
1785 | ld a,d\r | |
1786 | or e\r | |
1787 | ld hl,0ffffh\r | |
1788 | call nz,expr\r | |
1789 | ld a,h\r | |
1790 | or l\r | |
1791 | jr z,l0969h\r | |
1792 | ld e,(ix+004h)\r | |
1793 | ld d,(ix+005h)\r | |
1794 | dec de\r | |
1795 | ld a,d\r | |
1796 | or e\r | |
1797 | jr z,l0974h\r | |
1798 | ld (ix+004h),e\r | |
1799 | ld (ix+005h),d\r | |
0c4244e5 | 1800 | l0969h:\r |
0716e834 L |
1801 | bit 4,(ix+000h)\r |
1802 | ret z\r | |
1803 | ld a,001h\r | |
1804 | ld (l0941h),a\r | |
1805 | ret\r | |
0c4244e5 | 1806 | l0974h:\r |
0716e834 L |
1807 | ex af,af'\r |
1808 | or (ix+000h)\r | |
1809 | ex af,af'\r | |
1810 | ret\r | |
0c4244e5 L |
1811 | \r |
1812 | sub_097ah:\r | |
0716e834 L |
1813 | ld b,BP_CNT\r |
1814 | ld ix,bp_tab\r | |
0c4244e5 | 1815 | l0980h:\r |
0716e834 L |
1816 | bit 5,(ix+000h)\r |
1817 | res 5,(ix+000h)\r | |
1818 | jr z,l099ah\r | |
1819 | ld l,(ix+002h)\r | |
1820 | ld h,(ix+003h)\r | |
1821 | ld a,(l0003h)\r | |
1822 | cp (hl)\r | |
1823 | jr nz,l099ah\r | |
1824 | ld a,(ix+001h)\r | |
1825 | ld (hl),a\r | |
0c4244e5 | 1826 | l099ah:\r |
0716e834 L |
1827 | res 3,(ix+000h)\r |
1828 | ld de,BP_SIZE\r | |
1829 | add ix,de\r | |
1830 | djnz l0980h\r | |
1831 | ret\r | |
0c4244e5 L |
1832 | \r |
1833 | sub_09a6h:\r | |
0716e834 L |
1834 | ld b,BP_CNT\r |
1835 | ld ix,bp_tab\r | |
0c4244e5 | 1836 | l09ach:\r |
0716e834 L |
1837 | ld a,(ix+000h)\r |
1838 | and 003h\r | |
1839 | jr z,l09c0h\r | |
1840 | ld e,(ix+002h)\r | |
1841 | ld d,(ix+003h)\r | |
ac35765e | 1842 | ld hl,(reg.pc)\r |
0716e834 L |
1843 | call cp_hl_de\r |
1844 | ret z\r | |
0c4244e5 | 1845 | l09c0h:\r |
0716e834 L |
1846 | ld de,BP_SIZE\r |
1847 | add ix,de\r | |
1848 | djnz l09ach\r | |
1849 | sub a\r | |
1850 | inc a\r | |
1851 | ret\r | |
0c4244e5 L |
1852 | \r |
1853 | sub_09cah:\r | |
0716e834 L |
1854 | call bp_get_freeslot\r |
1855 | ld (ix+004h),001h\r | |
1856 | ld (ix+005h),000h\r | |
1857 | ld (ix+002h),l\r | |
1858 | ld (ix+003h),h\r | |
1859 | ld (ix+006h),000h\r | |
1860 | ld (ix+007h),000h\r | |
1861 | ld a,(b_21e2_start)\r | |
1862 | and a\r | |
1863 | ld a,008h\r | |
1864 | jr nz,l09edh\r | |
1865 | ld a,004h\r | |
0c4244e5 | 1866 | l09edh:\r |
0716e834 L |
1867 | ld (ix+000h),a\r |
1868 | ret\r | |
0c4244e5 L |
1869 | \r |
1870 | sub_09f1h:\r | |
0716e834 L |
1871 | ld b,BP_CNT\r |
1872 | ld ix,bp_tab\r | |
0c4244e5 | 1873 | l09f7h:\r |
0716e834 L |
1874 | ld a,(ix+000h)\r |
1875 | and c\r | |
1876 | jr z,l0a1dh\r | |
1877 | set 5,(ix+000h)\r | |
1878 | ld l,(ix+002h)\r | |
1879 | ld h,(ix+003h)\r | |
1880 | ld a,(hl)\r | |
1881 | ld (ix+001h),a\r | |
1882 | ld a,(l0003h)\r | |
1883 | ld (hl),a\r | |
1884 | and 038h\r | |
1885 | ld h,000h\r | |
1886 | ld l,a\r | |
1887 | ld (hl),0c3h\r | |
1888 | inc hl\r | |
1889 | ld de,bpddtz\r | |
1890 | ld (hl),e\r | |
1891 | inc hl\r | |
1892 | ld (hl),d\r | |
0c4244e5 | 1893 | l0a1dh:\r |
0716e834 L |
1894 | ld de,BP_SIZE\r |
1895 | add ix,de\r | |
1896 | djnz l09f7h\r | |
1897 | ret\r | |
0c4244e5 L |
1898 | \r |
1899 | user_go:\r | |
0716e834 L |
1900 | sub a\r |
1901 | ld (b_21e2_start),a\r | |
1902 | ld a,(l0941h)\r | |
1903 | and a\r | |
1904 | call nz,p_cpustat\r | |
1905 | call sub_09a6h\r | |
1906 | ld c,007h\r | |
1907 | jr nz,l0a41h\r | |
1908 | ld a,001h\r | |
1909 | ld (b_21e2_start),a\r | |
1910 | call sub_1ffeh\r | |
1911 | ld c,008h\r | |
0c4244e5 | 1912 | l0a41h:\r |
0716e834 L |
1913 | call sub_09f1h\r |
1914 | ld sp,reg.l2\r | |
1915 | pop hl\r | |
1916 | pop de\r | |
1917 | pop bc\r | |
1918 | pop af\r | |
1919 | exx\r | |
1920 | ex af,af'\r | |
1921 | pop af\r | |
1922 | ld i,a\r | |
1923 | pop iy\r | |
1924 | pop ix\r | |
1925 | pop af\r | |
1926 | pop bc\r | |
1927 | pop de\r | |
1928 | pop hl\r | |
1929 | ld sp,(reg_sp)\r | |
1930 | jp reg.iff\r | |
0c4244e5 L |
1931 | \r |
1932 | bp_clr_condition:\r | |
0716e834 L |
1933 | ld a,(ix+000h)\r |
1934 | and 003h\r | |
1935 | ret nz\r | |
1936 | ld e,(ix+006h)\r | |
1937 | ld d,(ix+007h)\r | |
1938 | ld a,d\r | |
1939 | or e\r | |
1940 | ret z\r | |
1941 | push bc\r | |
1942 | ld h,d\r | |
1943 | ld l,e\r | |
1944 | sub a\r | |
1945 | ld (ix+006h),a\r | |
1946 | ld (ix+007h),a\r | |
1947 | ld bc,0ffffh\r | |
1948 | cpir\r | |
0c4244e5 | 1949 | l0a7dh:\r |
0716e834 L |
1950 | push de\r |
1951 | ld de,(expr_p1)\r | |
1952 | call cp_hl_de\r | |
1953 | pop de\r | |
1954 | jr nc,l0a93h\r | |
1955 | call sub_0a99h\r | |
0c4244e5 | 1956 | l0a8bh:\r |
0716e834 L |
1957 | ld a,(hl)\r |
1958 | ldi\r | |
1959 | and a\r | |
1960 | jr nz,l0a8bh\r | |
1961 | jr l0a7dh\r | |
0c4244e5 | 1962 | l0a93h:\r |
0716e834 L |
1963 | ld (expr_p1),de\r |
1964 | pop bc\r | |
1965 | ret\r | |
0c4244e5 L |
1966 | \r |
1967 | sub_0a99h:\r | |
0716e834 L |
1968 | ld iy,bp_tab\r |
1969 | push de\r | |
0c4244e5 | 1970 | l0a9eh:\r |
0716e834 L |
1971 | ld e,(iy+006h)\r |
1972 | ld d,(iy+007h)\r | |
1973 | call cp_hl_de\r | |
1974 | jr z,l0ab0h\r | |
1975 | ld de,BP_SIZE\r | |
1976 | add iy,de\r | |
1977 | jr l0a9eh\r | |
0c4244e5 | 1978 | l0ab0h:\r |
0716e834 L |
1979 | pop de\r |
1980 | ld (iy+006h),e\r | |
1981 | ld (iy+007h),d\r | |
1982 | ret\r | |
0c4244e5 | 1983 | \r |
0c4244e5 | 1984 | cmd_Y:\r |
0716e834 L |
1985 | call get.decdigit\r |
1986 | jr c,l0bc3h\r | |
1987 | inc de\r | |
1988 | push af\r | |
1989 | call assert_eol\r | |
1990 | pop af\r | |
1991 | call sub_0bdch\r | |
1992 | jp l0c15h\r | |
0c4244e5 | 1993 | l0bc3h:\r |
0716e834 L |
1994 | call assert_eol\r |
1995 | xor a\r | |
0c4244e5 | 1996 | l0bc7h:\r |
0716e834 L |
1997 | push af\r |
1998 | call sub_0bdch\r | |
08d0db09 | 1999 | call outbl\r |
4903b8b8 L |
2000 | pop af\r |
2001 | push af\r | |
2002 | call get_y_val\r | |
08d0db09 | 2003 | call p_symbol\r |
0716e834 L |
2004 | pop af\r |
2005 | inc a\r | |
0716e834 | 2006 | push af\r |
08d0db09 L |
2007 | rra\r |
2008 | push af\r | |
2009 | ld c,11\r | |
2010 | call c,p_align_@_sym\r | |
2011 | pop af\r | |
2012 | call nc,crlf\r | |
0716e834 L |
2013 | pop af\r |
2014 | cp YREG_CNT\r | |
2015 | jr c,l0bc7h\r | |
2016 | ret\r | |
0c4244e5 L |
2017 | \r |
2018 | sub_0bdch:\r | |
0716e834 L |
2019 | ld c,a\r |
2020 | ld b,0\r | |
2021 | add a,'0'+080h\r | |
2022 | ld de,msg_Y+1\r | |
2023 | ld (de),a\r | |
2024 | dec de\r | |
2025 | ld hl,reg_Y\r | |
2026 | add hl,bc\r | |
2027 | add hl,bc\r | |
2028 | ex de,hl\r | |
2029 | ld c,003h\r | |
2030 | jp l0c33h\r | |
0c4244e5 L |
2031 | \r |
2032 | cmd_X:\r | |
0716e834 L |
2033 | call skipbl\r |
2034 | call sub_0caeh\r | |
2035 | jp nc,p_cpustat0\r | |
2036 | call assert_eol\r | |
2037 | ld a,b\r | |
2038 | cp 01eh\r | |
2039 | jr z,l0c5fh\r | |
2040 | cp 01fh\r | |
2041 | jr z,l0c4fh\r | |
2042 | cp 01dh\r | |
2043 | jp z,ERROR\r | |
2044 | ex de,hl\r | |
2045 | ld hl,b_0cc3_start\r | |
2046 | call sel_dc_string\r | |
0c4244e5 | 2047 | l0c12h:\r |
0716e834 | 2048 | call l0c33h\r |
0c4244e5 | 2049 | l0c15h:\r |
0716e834 L |
2050 | call outbl\r |
2051 | push de\r | |
2052 | push bc\r | |
2053 | call get_line\r | |
2054 | call skipbl\r | |
2055 | jr z,l0c30h\r | |
2056 | call sub_0363h\r | |
cab0d80a L |
2057 | ex de,hl\r |
2058 | pop bc\r | |
0716e834 | 2059 | pop hl\r |
cab0d80a L |
2060 | ld (hl),e\r |
2061 | bit 0,c\r | |
0716e834 L |
2062 | ret z\r |
2063 | inc hl\r | |
cab0d80a | 2064 | ld (hl),d\r |
0716e834 | 2065 | ret\r |
0c4244e5 | 2066 | l0c30h:\r |
0716e834 L |
2067 | pop af\r |
2068 | pop hl\r | |
2069 | ret\r | |
d1f2492e | 2070 | \r |
0c4244e5 | 2071 | l0c33h:\r |
0716e834 | 2072 | call pstr\r |
37ade8ec L |
2073 | call pstr_inl\r |
2074 | dc '='\r | |
0716e834 | 2075 | ld a,(de)\r |
cab0d80a | 2076 | bit 0,c\r |
0716e834 L |
2077 | jp z,out_hex\r |
2078 | ld l,a\r | |
2079 | inc de\r | |
2080 | ld a,(de)\r | |
2081 | dec de\r | |
2082 | ld h,a\r | |
cab0d80a | 2083 | bit 1,c\r |
0716e834 L |
2084 | jp z,out_hl\r |
2085 | jp out.hl.@\r | |
0c4244e5 L |
2086 | \r |
2087 | l0c4fh:\r | |
0716e834 L |
2088 | call p_f\r |
2089 | ld a,0f3h\r | |
2090 | ld (reg.iff),a\r | |
2091 | scf\r | |
2092 | call sub_0c6ah\r | |
2093 | ld (reg.f),a\r | |
2094 | ret\r | |
0c4244e5 | 2095 | l0c5fh:\r |
0716e834 L |
2096 | call p_f2\r |
2097 | and a\r | |
2098 | call sub_0c6ah\r | |
2099 | ld (reg.f2),a\r | |
2100 | ret\r | |
d24eec89 | 2101 | \r |
0c4244e5 | 2102 | sub_0c6ah:\r |
d24eec89 | 2103 | push af\r |
0716e834 L |
2104 | ld b,000h\r |
2105 | call outbl\r | |
2106 | call assert_eol\r | |
2107 | call get_line\r | |
d24eec89 L |
2108 | pop af\r |
2109 | ex af,af'\r | |
0c4244e5 | 2110 | l0c76h:\r |
0716e834 L |
2111 | call skipbl\r |
2112 | ld a,b\r | |
2113 | ret z\r | |
2114 | push bc\r | |
2115 | ld hl,b_0ca4_start\r | |
2116 | call lookupch\r | |
2117 | jp nc,ERROR\r | |
2118 | ld a,b\r | |
2119 | cp 008h\r | |
2120 | jr z,l0c97h\r | |
2121 | pop bc\r | |
2122 | rlca\r | |
2123 | rlca\r | |
2124 | rlca\r | |
2125 | add a,0c0h\r | |
2126 | ld (l0c94h),a\r | |
2127 | defb 0cbh\r | |
0c4244e5 | 2128 | l0c94h:\r |
0716e834 L |
2129 | defb 0c0h\r |
2130 | jr l0c76h\r | |
0c4244e5 | 2131 | l0c97h:\r |
0716e834 L |
2132 | ex af,af'\r |
2133 | jp nc,ERROR\r | |
2134 | ex af,af'\r | |
2135 | ld a,0fbh\r | |
2136 | ld (reg.iff),a\r | |
2137 | pop bc\r | |
2138 | jr l0c76h\r | |
0c4244e5 L |
2139 | \r |
2140 | b_0ca4_start:\r | |
2141 | db 'CNV H ZSE',0\r | |
2142 | \r | |
2143 | sub_0caeh:\r | |
0716e834 L |
2144 | call sub_0303h\r |
2145 | ret nc\r | |
2146 | ld a,b\r | |
2147 | add a,b\r | |
2148 | add a,b\r | |
2149 | ld hl,b_0cfa_start\r | |
2150 | call add_hl_a\r | |
2151 | ld c,(hl)\r | |
2152 | inc hl\r | |
2153 | ld a,(hl)\r | |
2154 | inc hl\r | |
2155 | ld h,(hl)\r | |
2156 | ld l,a\r | |
2157 | scf\r | |
2158 | ret\r | |
0c4244e5 L |
2159 | \r |
2160 | b_0cc3_start:\r | |
2161 | DC 'BC'''\r | |
2162 | DC 'DE'''\r | |
2163 | DC 'HL'''\r | |
2164 | DC 'BC'\r | |
2165 | DC 'DE'\r | |
2166 | DC 'HL'\r | |
2167 | DC 'A'''\r | |
2168 | DC 'B'''\r | |
2169 | DC 'C'''\r | |
2170 | DC 'D'''\r | |
2171 | DC 'E'''\r | |
2172 | DC 'H'''\r | |
2173 | DC 'L'''\r | |
2174 | DC 'A'\r | |
2175 | DC 'B'\r | |
2176 | DC 'C'\r | |
2177 | DC 'D'\r | |
2178 | DC 'E'\r | |
2179 | DC 'H'\r | |
2180 | DC 'L'\r | |
2181 | DC 'IX'\r | |
2182 | DC 'IY'\r | |
2183 | DC 'SP'\r | |
2184 | DC 'PC'\r | |
2185 | DC 'X'\r | |
2186 | DC 'Y'\r | |
2187 | DC 'S'\r | |
2188 | DC 'P'\r | |
2189 | DC 'I'\r | |
2190 | DC 'IP'\r | |
2191 | DC 'F'''\r | |
2192 | DC 'F'\r | |
2193 | DB 0\r | |
2194 | \r | |
2195 | b_0cfa_start:\r | |
0716e834 L |
2196 | db 003h\r |
2197 | dw reg.c2\r | |
2198 | db 003h\r | |
2199 | dw reg.e2\r | |
2200 | db 003h\r | |
2201 | dw reg.l2\r | |
2202 | db 003h\r | |
2203 | dw reg.c\r | |
2204 | db 003h\r | |
2205 | dw reg.e\r | |
2206 | db 003h\r | |
2207 | dw reg.l\r | |
2208 | db 000h\r | |
2209 | dw reg.a2\r | |
2210 | db 000h\r | |
2211 | dw reg.b2\r | |
2212 | db 000h\r | |
2213 | dw reg.c2\r | |
2214 | db 000h\r | |
2215 | dw reg.d2\r | |
2216 | db 000h\r | |
2217 | dw reg.e2\r | |
2218 | db 000h\r | |
2219 | dw reg.h2\r | |
2220 | db 000h\r | |
2221 | dw reg.l2\r | |
2222 | db 000h\r | |
2223 | dw reg.a\r | |
2224 | db 000h\r | |
2225 | dw reg.b\r | |
2226 | db 000h\r | |
2227 | dw reg.c\r | |
2228 | db 000h\r | |
2229 | dw reg.d\r | |
2230 | db 000h\r | |
2231 | dw reg.e\r | |
2232 | db 000h\r | |
2233 | dw reg.h\r | |
2234 | db 000h\r | |
2235 | dw reg.l\r | |
2236 | db 003h\r | |
2237 | dw reg.ix\r | |
2238 | db 003h\r | |
2239 | dw reg.iy\r | |
2240 | db 003h\r | |
2241 | dw reg_sp\r | |
2242 | db 003h\r | |
ac35765e | 2243 | dw reg.pc\r |
0716e834 L |
2244 | db 003h\r |
2245 | dw reg.ix\r | |
2246 | db 003h\r | |
2247 | dw reg.iy\r | |
2248 | db 003h\r | |
2249 | dw reg_sp\r | |
2250 | db 003h\r | |
ac35765e | 2251 | dw reg.pc\r |
0716e834 L |
2252 | db 000h\r |
2253 | dw reg.i\r | |
2254 | db 003h\r | |
2255 | dw l004eh\r | |
2256 | db 000h\r | |
2257 | dw reg.f2\r | |
2258 | db 000h\r | |
2259 | dw reg.f\r | |
0c4244e5 L |
2260 | \r |
2261 | cmd_S:\r | |
0716e834 L |
2262 | ld hl,(last_S)\r |
2263 | call get_lastarg_def\r | |
0c4244e5 | 2264 | l0d60h:\r |
0716e834 L |
2265 | ld (last_S),hl\r |
2266 | call out.hl.@\r | |
2267 | call outbl\r | |
2268 | ld a,(hl)\r | |
2269 | call out_hex\r | |
2270 | call outbl2\r | |
2271 | call get_line\r | |
2272 | call skipbl\r | |
2273 | inc hl\r | |
2274 | jr z,l0d60h\r | |
2275 | dec hl\r | |
2276 | inc de\r | |
2277 | cp '.'\r | |
85b57f2a | 2278 | jr nz,cmds_dash\r |
0c461f1d | 2279 | call get_char_upper\r |
85b57f2a L |
2280 | or a\r |
2281 | jr nz,l0d8ah\r | |
2282 | ret\r | |
2283 | cmds_dash:\r | |
0716e834 L |
2284 | jp z,assert_eol\r |
2285 | cp '-'\r | |
2286 | jr nz,l0d8ah\r | |
0c461f1d | 2287 | call get_char_upper\r |
0716e834 L |
2288 | or a\r |
2289 | dec hl\r | |
2290 | jr z,l0d60h\r | |
2291 | inc hl\r | |
0c4244e5 | 2292 | l0d8ah:\r |
0716e834 L |
2293 | dec de\r |
2294 | call sub_0ef8h\r | |
2295 | jr l0d60h\r | |
0c4244e5 | 2296 | \r |
0c4244e5 | 2297 | cmd_@:\r |
0716e834 | 2298 | call assert_eol\r |
ac35765e L |
2299 | ld hl,msg_@\r |
2300 | ld de,var.@\r | |
0716e834 L |
2301 | ld c,001h\r |
2302 | jp l0c12h\r | |
0c4244e5 | 2303 | \r |
ac35765e | 2304 | msg_@:\r |
0716e834 | 2305 | dc '@'\r |
0c4244e5 | 2306 | \r |
0c4244e5 | 2307 | cmd_I:\r |
0716e834 L |
2308 | ld hl,cmd_I\r |
2309 | ld (cmd_rpt),hl\r | |
2310 | ld hl,(last_I)\r | |
2311 | call get_lastarg_def\r | |
2312 | ld (last_I),hl\r | |
2313 | ld b,h\r | |
2314 | ld c,l\r | |
2315 | in a,(c)\r | |
2316 | push af\r | |
2317 | call out_hex\r | |
2318 | call outbl4\r | |
2319 | pop af\r | |
2320 | call out.bin.b\r | |
2321 | jp crlf\r | |
0c4244e5 | 2322 | \r |
0c4244e5 | 2323 | cmd_O:\r |
0716e834 L |
2324 | ld hl,cmd_O\r |
2325 | ld (cmd_rpt),hl\r | |
2326 | ld hl,(last_O_val)\r | |
2327 | call get_arg_def\r | |
2328 | ld a,l\r | |
2329 | ld (last_O_val),a\r | |
2330 | push af\r | |
2331 | call next_arg\r | |
2332 | ld hl,(last_O_addr)\r | |
2333 | call get_lastarg_def\r | |
2334 | ld (last_O_addr),hl\r | |
2335 | ld b,h\r | |
2336 | ld c,l\r | |
2337 | pop af\r | |
2338 | out (c),a\r | |
2339 | ret\r | |
0c4244e5 L |
2340 | \r |
2341 | cmd_V:\r | |
0716e834 | 2342 | call sub_034eh\r |
0c4244e5 | 2343 | l0dedh:\r |
0716e834 L |
2344 | push bc\r |
2345 | ld a,(de)\r | |
2346 | ld b,(hl)\r | |
2347 | cp b\r | |
2348 | jr z,l0e10h\r | |
2349 | ld c,a\r | |
2350 | call out.hl.@\r | |
2351 | call outbl\r | |
2352 | ld a,b\r | |
2353 | call out_hex\r | |
2354 | call outbl2\r | |
2355 | ld a,c\r | |
2356 | call out_hex\r | |
2357 | call outbl\r | |
2358 | ex de,hl\r | |
2359 | call out.hl.@\r | |
2360 | ex de,hl\r | |
2361 | call crlf\r | |
0c4244e5 | 2362 | l0e10h:\r |
0716e834 L |
2363 | pop bc\r |
2364 | inc hl\r | |
2365 | inc de\r | |
2366 | dec bc\r | |
2367 | ld a,b\r | |
2368 | or c\r | |
2369 | jr nz,l0dedh\r | |
2370 | ret\r | |
0c4244e5 L |
2371 | \r |
2372 | cmd_M:\r | |
0c461f1d | 2373 | call get_char_upper\r |
0716e834 L |
2374 | cp 'V'\r |
2375 | jr nz,l0e1fh\r | |
2376 | inc de\r | |
0c4244e5 | 2377 | l0e1fh:\r |
0716e834 L |
2378 | push af\r |
2379 | call sub_034eh\r | |
2380 | push hl\r | |
2381 | push de\r | |
2382 | push bc\r | |
2383 | call cp_hl_de\r | |
3f9577cd | 2384 | jr nc,cmdm_up\r |
0716e834 L |
2385 | add hl,bc\r |
2386 | ex de,hl\r | |
2387 | add hl,bc\r | |
2388 | ex de,hl\r | |
2389 | dec hl\r | |
2390 | dec de\r | |
2391 | lddr\r | |
3f9577cd L |
2392 | db 01h ;swallow ldir instruction (ld bc,...)\r |
2393 | cmdm_up:\r | |
2394 | ldir\r | |
0716e834 L |
2395 | pop bc\r |
2396 | pop de\r | |
2397 | pop hl\r | |
2398 | pop af\r | |
2399 | jr z,l0dedh\r | |
2400 | ret\r | |
0c4244e5 L |
2401 | \r |
2402 | cmd_H:\r | |
0c461f1d | 2403 | call get_char_upper\r |
3f9577cd | 2404 | cp 'S'\r |
08d0db09 | 2405 | jr z,p_sym_list\r |
3f9577cd | 2406 | \r |
0716e834 L |
2407 | call expr\r |
2408 | jp c,p_max_high0\r | |
2409 | call next_arg\r | |
2410 | push hl\r | |
2411 | call expr\r | |
2412 | push af\r | |
2413 | call assert_eol\r | |
2414 | pop af\r | |
2415 | ex de,hl\r | |
2416 | pop hl\r | |
2417 | jr c,l0e5eh\r | |
2418 | push hl\r | |
2419 | push de\r | |
2420 | add hl,de\r | |
2421 | call l0e5eh\r | |
2422 | pop de\r | |
2423 | pop hl\r | |
2424 | and a\r | |
2425 | sbc hl,de\r | |
0c4244e5 | 2426 | l0e5eh:\r |
0716e834 L |
2427 | call out_hl\r |
2428 | call outbl2\r | |
2429 | call out_hl_neg\r | |
2430 | call outbl4\r | |
2431 | call out.hl.dec\r | |
2432 | call outbl2\r | |
2433 | call out_hl_dec_neg\r | |
2434 | call outbl4\r | |
2435 | call out.bin.w\r | |
3a4deef9 | 2436 | call outbl\r |
0716e834 L |
2437 | ld a,l\r |
2438 | call out.ascii\r | |
08d0db09 L |
2439 | call outbl2\r |
2440 | call p_symbol\r | |
0716e834 | 2441 | jp crlf\r |
0c4244e5 | 2442 | \r |
08d0db09 | 2443 | p_sym_list:\r |
3f9577cd L |
2444 | inc de\r |
2445 | call assert_eol\r | |
4903b8b8 | 2446 | ld a,(symlen_max)\r |
2d914eb7 | 2447 | add a,7\r |
4903b8b8 | 2448 | ld b,a\r |
2d914eb7 | 2449 | ld c,0\r |
b772ed31 | 2450 | ld hl,ddtz_base+2\r |
2d914eb7 | 2451 | psym_nxtsym:\r |
3f9577cd L |
2452 | ld d,(hl)\r |
2453 | dec hl\r | |
2454 | ld e,(hl)\r | |
2455 | dec hl\r | |
4903b8b8 | 2456 | ld a,(hl)\r |
3a4deef9 | 2457 | cp 0c3h\r |
4903b8b8 | 2458 | jr z,psym_e\r |
3f9577cd | 2459 | \r |
08d0db09 | 2460 | call p_goto_col\r |
3f9577cd L |
2461 | ex de,hl\r |
2462 | call out_hl\r | |
3f9577cd | 2463 | call outbl\r |
4903b8b8 | 2464 | ex de,hl\r |
2d914eb7 L |
2465 | call p_symstr\r |
2466 | \r | |
2467 | ld a,c\r | |
2468 | add b\r | |
2469 | ld c,a\r | |
2470 | ld a,80 ;screen width\r | |
2471 | sub b\r | |
2472 | cp c\r | |
08d0db09 | 2473 | jr nc,psym_nxtsym\r |
2d914eb7 | 2474 | \r |
3f9577cd | 2475 | call crlf\r |
08d0db09 | 2476 | ld c,0\r |
2d914eb7 L |
2477 | jr psym_nxtsym\r |
2478 | \r | |
4903b8b8 | 2479 | psym_e:\r |
2d914eb7 L |
2480 | ld a,c\r |
2481 | or a\r | |
4903b8b8 L |
2482 | ret z\r |
2483 | jp crlf\r | |
3f9577cd | 2484 | \r |
2d914eb7 | 2485 | \r |
0c4244e5 | 2486 | cmd_Q:\r |
0c461f1d | 2487 | call get_char_upper\r |
0716e834 L |
2488 | sub 'J'\r |
2489 | ld (cmd_Q_jopt),a\r | |
2490 | jr nz,l0e8dh\r | |
2491 | inc de\r | |
0c4244e5 | 2492 | l0e8dh:\r |
0716e834 L |
2493 | call get_arg_range\r |
2494 | push bc\r | |
2495 | push hl\r | |
2496 | call sub_0ee6h\r | |
2497 | pop hl\r | |
0c4244e5 | 2498 | l0e96h:\r |
0716e834 L |
2499 | call sub_0ed7h\r |
2500 | jr nz,l0eb0h\r | |
2501 | push bc\r | |
2502 | push hl\r | |
2503 | ld a,(cmd_Q_jopt)\r | |
2504 | or a\r | |
2505 | jr nz,l0ea7h\r | |
2506 | ld bc,-8\r | |
2507 | add hl,bc\r | |
0c4244e5 | 2508 | l0ea7h:\r |
0716e834 L |
2509 | ld bc,16\r |
2510 | and a\r | |
2511 | call sub_0f58h\r | |
2512 | pop hl\r | |
2513 | pop bc\r | |
0c4244e5 | 2514 | l0eb0h:\r |
0716e834 L |
2515 | inc hl\r |
2516 | ex (sp),hl\r | |
2517 | dec hl\r | |
2518 | ld a,h\r | |
2519 | or l\r | |
2520 | ex (sp),hl\r | |
2521 | jr nz,l0e96h\r | |
2522 | pop bc\r | |
2523 | ret\r | |
0c4244e5 L |
2524 | \r |
2525 | cmd_Z:\r | |
0716e834 L |
2526 | call get_arg_range\r |
2527 | push bc\r | |
2528 | push hl\r | |
2529 | call sub_0ee6h\r | |
2530 | ld a,b\r | |
2531 | pop hl\r | |
2532 | pop bc\r | |
2533 | push hl\r | |
2534 | ex de,hl\r | |
0c4244e5 | 2535 | l0ec7h:\r |
0716e834 L |
2536 | ldi\r |
2537 | jp po,l0ed3h\r | |
2538 | dec a\r | |
2539 | jr nz,l0ec7h\r | |
2540 | pop hl\r | |
2541 | ldir\r | |
2542 | ret\r | |
0c4244e5 | 2543 | l0ed3h:\r |
0716e834 L |
2544 | pop hl\r |
2545 | ret\r | |
0c4244e5 | 2546 | \r |
0c4244e5 | 2547 | sub_0ed7h:\r |
0716e834 | 2548 | push hl\r |
0c4244e5 | 2549 | push de\r |
0716e834 | 2550 | push bc\r |
0c4244e5 | 2551 | l0edah:\r |
0c461f1d | 2552 | call get_char_upper\r |
0716e834 L |
2553 | cp (hl)\r |
2554 | jr nz,l0ee2h\r | |
2555 | inc de\r | |
2556 | inc hl\r | |
2557 | djnz l0edah\r | |
0c4244e5 | 2558 | l0ee2h:\r |
0716e834 L |
2559 | pop bc\r |
2560 | pop de\r | |
2561 | pop hl\r | |
2562 | ret\r | |
0c4244e5 L |
2563 | \r |
2564 | sub_0ee6h:\r | |
0716e834 L |
2565 | ld hl,conbuf+1\r |
2566 | call sub_0ef7h\r | |
2567 | ld de,conbuf+1\r | |
2568 | and a\r | |
2569 | sbc hl,de\r | |
2570 | ld b,l\r | |
2571 | ret nz\r | |
2572 | jp ERROR\r | |
0c4244e5 L |
2573 | \r |
2574 | sub_0ef7h:\r | |
0716e834 | 2575 | db 0e6h ; and 037h (clear carry)\r |
0c4244e5 | 2576 | sub_0ef8h:\r |
0716e834 | 2577 | scf\r |
0c4244e5 | 2578 | l0ef9h:\r |
0716e834 L |
2579 | push af\r |
2580 | call next_arg\r | |
2581 | cp 'W'\r | |
2582 | jr nz,l0f0eh\r | |
2583 | inc de\r | |
2584 | push hl\r | |
2585 | call sub_035dh\r | |
2586 | ex de,hl\r | |
2587 | ex (sp),hl\r | |
2588 | ld (hl),e\r | |
2589 | inc hl\r | |
2590 | ld a,d\r | |
2591 | pop de\r | |
2592 | jr l0f1ah\r | |
0c4244e5 | 2593 | l0f0eh:\r |
0716e834 L |
2594 | cp ''''\r |
2595 | jr z,l0f1eh\r | |
2596 | push hl\r | |
2597 | call expr\r | |
2598 | ld a,l\r | |
2599 | pop hl\r | |
2600 | jr c,l0f42h\r | |
0c4244e5 | 2601 | l0f1ah:\r |
0716e834 L |
2602 | ld (hl),a\r |
2603 | inc hl\r | |
2604 | jr l0f3ah\r | |
0c4244e5 | 2605 | l0f1eh:\r |
0716e834 L |
2606 | inc de\r |
2607 | ld a,(de)\r | |
2608 | cp ''''\r | |
2609 | jr z,l0f2bh\r | |
2610 | or a\r | |
2611 | jr z,l0f42h\r | |
0c4244e5 | 2612 | l0f27h:\r |
0716e834 L |
2613 | ld (hl),a\r |
2614 | inc hl\r | |
2615 | jr l0f1eh\r | |
0c4244e5 | 2616 | l0f2bh:\r |
0716e834 L |
2617 | inc de\r |
2618 | ld a,(de)\r | |
2619 | cp ''''\r | |
2620 | jr z,l0f27h\r | |
2621 | cp '.'\r | |
2622 | jr nz,l0f3ah\r | |
2623 | inc de\r | |
2624 | dec hl\r | |
2625 | set 7,(hl)\r | |
2626 | inc hl\r | |
0c4244e5 | 2627 | l0f3ah:\r |
0716e834 L |
2628 | pop af\r |
2629 | jr nc,l0ef9h\r | |
2630 | ld (last_S),hl\r | |
2631 | jr l0ef9h\r | |
0c4244e5 | 2632 | l0f42h:\r |
0716e834 L |
2633 | pop af\r |
2634 | ret nc\r | |
2635 | ld (last_S),hl\r | |
2636 | ret\r | |
0c4244e5 L |
2637 | \r |
2638 | cmd_D:\r | |
0716e834 L |
2639 | ld hl,cmd_D\r |
2640 | ld (cmd_rpt),hl\r | |
2641 | ld hl,(last_D)\r | |
2642 | ld bc,128\r | |
2643 | call sub_0377h\r | |
2644 | scf\r | |
0c4244e5 | 2645 | sub_0f58h:\r |
0716e834 L |
2646 | push bc\r |
2647 | push de\r | |
2648 | push hl\r | |
d24eec89 | 2649 | push af\r |
0c4244e5 | 2650 | l0f5ch:\r |
0716e834 L |
2651 | call out.hl.@\r |
2652 | call z,outbl2\r | |
2653 | call outbl\r | |
2654 | ld de,0\r | |
0c4244e5 | 2655 | l0f68h:\r |
0716e834 L |
2656 | ld a,(hl)\r |
2657 | inc hl\r | |
2658 | call out_hex\r | |
2659 | call outbl\r | |
2660 | dec bc\r | |
2661 | inc e\r | |
2662 | ld a,e\r | |
2663 | cp 010h\r | |
2664 | jr z,l0f80h\r | |
2665 | and 003h\r | |
2666 | call z,outbl\r | |
2667 | ld a,b\r | |
2668 | or c\r | |
2669 | jr nz,l0f68h\r | |
0c4244e5 | 2670 | l0f80h:\r |
0716e834 L |
2671 | call outbl\r |
2672 | and a\r | |
2673 | sbc hl,de\r | |
0c4244e5 | 2674 | l0f86h:\r |
0716e834 L |
2675 | ld a,(hl)\r |
2676 | call sub_0fa3h\r | |
2677 | call outchar\r | |
2678 | inc hl\r | |
2679 | dec e\r | |
2680 | jr nz,l0f86h\r | |
d24eec89 L |
2681 | pop af\r |
2682 | push af\r | |
0716e834 L |
2683 | jr nc,l0f97h\r |
2684 | ld (last_D),hl\r | |
0c4244e5 | 2685 | l0f97h:\r |
0716e834 L |
2686 | call crlf\r |
2687 | ld a,b\r | |
2688 | or c\r | |
2689 | jr nz,l0f5ch\r | |
d24eec89 | 2690 | pop af\r |
0716e834 L |
2691 | pop hl\r |
2692 | pop de\r | |
2693 | pop bc\r | |
2694 | ret\r | |
0c4244e5 L |
2695 | \r |
2696 | sub_0fa3h:\r | |
0716e834 L |
2697 | and 07fh\r |
2698 | cp 07fh\r | |
2699 | jr z,l0fach\r | |
2700 | cp ' '\r | |
2701 | ret nc\r | |
0c4244e5 | 2702 | l0fach:\r |
0716e834 L |
2703 | ld a,'.'\r |
2704 | ret\r | |
0c4244e5 L |
2705 | \r |
2706 | cmd_F:\r | |
c788b3b7 L |
2707 | push de\r |
2708 | ld hl,DMA_BUF+1\r | |
2709 | ld (hl),' '\r | |
2710 | inc hl\r | |
0c4244e5 | 2711 | l0fb6h:\r |
0c461f1d | 2712 | call get_char_upper\r |
c788b3b7 L |
2713 | ld (hl),a\r |
2714 | inc hl\r | |
2715 | inc de\r | |
2716 | and a\r | |
2717 | jr nz,l0fb6h\r | |
2718 | ld a,l\r | |
2719 | sub DMA_BUF+2\r | |
2720 | ld (DMA_BUF),a\r | |
2721 | pop hl\r | |
2722 | ld de,dfcb1\r | |
2723 | call parse_filename\r | |
2724 | ld de,dfcb2\r | |
2725 | call parse_filename\r | |
2726 | ;fall thru\r | |
2727 | \r | |
2728 | cpy_fcb2:\r | |
2729 | ld hl,dfcb2\r | |
2730 | ld de,fcbsym\r | |
2731 | ld bc,16\r | |
2732 | ldir\r | |
2733 | ret\r | |
0c4244e5 L |
2734 | \r |
2735 | parse_filename:\r | |
0716e834 L |
2736 | call sub_102ch\r |
2737 | push de\r | |
2738 | push bc\r | |
2739 | ld b,(hl)\r | |
2740 | inc hl\r | |
2741 | ld a,(hl)\r | |
2742 | cp ':'\r | |
2743 | jr nz,l0fe1h\r | |
2744 | inc hl\r | |
2745 | ld a,b\r | |
2746 | sub 040h\r | |
2747 | and 01fh\r | |
2748 | jr l0fe3h\r | |
0c4244e5 | 2749 | l0fe1h:\r |
0716e834 L |
2750 | dec hl\r |
2751 | xor a\r | |
0c4244e5 | 2752 | l0fe3h:\r |
0716e834 L |
2753 | ld (de),a\r |
2754 | inc de\r | |
2755 | ld b,8\r | |
2756 | call sub_0ff2h\r | |
2757 | ld b,3\r | |
2758 | call sub_0ff2h\r | |
2759 | pop bc\r | |
2760 | pop de\r | |
2761 | ret\r | |
0c4244e5 L |
2762 | \r |
2763 | sub_0ff2h:\r | |
0716e834 L |
2764 | call sub_1012h\r |
2765 | jr z,l0ffeh\r | |
2766 | inc hl\r | |
2767 | ld (de),a\r | |
2768 | inc de\r | |
2769 | djnz sub_0ff2h\r | |
2770 | jr l1003h\r | |
0c4244e5 | 2771 | l0ffeh:\r |
0716e834 | 2772 | ld a,c\r |
0c4244e5 | 2773 | l0fffh:\r |
0716e834 L |
2774 | ld (de),a\r |
2775 | inc de\r | |
2776 | djnz l0fffh\r | |
0c4244e5 | 2777 | l1003h:\r |
0716e834 L |
2778 | call sub_1012h\r |
2779 | inc hl\r | |
2780 | jr nz,l1003h\r | |
2781 | cp '*'\r | |
2782 | jr z,l1003h\r | |
2783 | cp '.'\r | |
2784 | ret z\r | |
2785 | dec hl\r | |
2786 | ret\r | |
0c4244e5 L |
2787 | \r |
2788 | sub_1012h:\r | |
0716e834 L |
2789 | ld a,(hl)\r |
2790 | ld c,' '\r | |
2791 | and 01fh\r | |
2792 | ret z\r | |
2793 | ld a,(hl)\r | |
2794 | cp ' '\r | |
2795 | ret z\r | |
2796 | call sub_1043h\r | |
2797 | ret z\r | |
2798 | cp '/'\r | |
2799 | ret z\r | |
2800 | cp '.'\r | |
2801 | ret z\r | |
2802 | ld c,'?'\r | |
2803 | cp '*'\r | |
2804 | ret\r | |
0c4244e5 L |
2805 | \r |
2806 | l102bh:\r | |
0716e834 | 2807 | inc hl\r |
0c4244e5 | 2808 | sub_102ch:\r |
0716e834 L |
2809 | ld a,(hl)\r |
2810 | cp '/'\r | |
2811 | jr z,l103bh\r | |
2812 | call sub_1043h\r | |
2813 | jr z,l102bh\r | |
0c4244e5 | 2814 | l1036h:\r |
0716e834 L |
2815 | cp ' '\r |
2816 | jr z,l102bh\r | |
2817 | ret\r | |
0c4244e5 L |
2818 | \r |
2819 | l103bh:\r | |
0716e834 L |
2820 | ld a,(hl)\r |
2821 | cp ' '+1\r | |
2822 | jr c,l1036h\r | |
2823 | inc hl\r | |
2824 | jr l103bh\r | |
0c4244e5 L |
2825 | \r |
2826 | sub_1043h:\r | |
0716e834 L |
2827 | cp '='\r |
2828 | ret z\r | |
2829 | cp '_'\r | |
2830 | ret z\r | |
2831 | cp ','\r | |
2832 | ret\r | |
0c4244e5 | 2833 | \r |
c788b3b7 L |
2834 | setup_fcb:\r |
2835 | push de\r | |
2836 | ld hl,12\r | |
2837 | add hl,de\r | |
2838 | xor a\r | |
2839 | ld b,21\r | |
0c4244e5 | 2840 | l1052h:\r |
c788b3b7 L |
2841 | ld (hl),a\r |
2842 | inc hl\r | |
2843 | djnz l1052h\r | |
2844 | ld de,DMA_BUF\r | |
2845 | ld c,BDOS_SETDMA\r | |
2846 | call ddtz_bdos\r | |
2847 | pop de\r | |
2848 | ret\r | |
0c4244e5 | 2849 | \r |
c788b3b7 L |
2850 | file_open:\r |
2851 | ld (cur_fcb),de\r | |
0716e834 L |
2852 | call setup_fcb\r |
2853 | ld c,BDOS_OPEN\r | |
2854 | call ddtz_bdos\r | |
2855 | inc a\r | |
2856 | jp z,ERROR\r | |
2857 | ld a,080h\r | |
2858 | ld (cmdR_rindex),a\r | |
c788b3b7 | 2859 | ret\r |
0c4244e5 L |
2860 | \r |
2861 | read_byte:\r | |
0716e834 L |
2862 | ld a,(cmdR_rindex)\r |
2863 | cp 080h\r | |
2864 | jr nz,l1111h\r | |
2865 | call read_sector\r | |
2d914eb7 | 2866 | ld a,01ah\r |
0716e834 L |
2867 | ret z\r |
2868 | sub a\r | |
0c4244e5 | 2869 | l1111h:\r |
0716e834 L |
2870 | inc a\r |
2871 | ld (cmdR_rindex),a\r | |
2872 | push hl\r | |
2873 | add a,07fh\r | |
2874 | ld l,a\r | |
2875 | ld h,000h\r | |
2876 | ld a,(hl)\r | |
2877 | pop hl\r | |
2878 | cp 01ah\r | |
2879 | ret\r | |
0c4244e5 | 2880 | \r |
0c4244e5 | 2881 | read_sector:\r |
0716e834 L |
2882 | push hl\r |
2883 | push de\r | |
2884 | push bc\r | |
2885 | ld de,(cur_fcb)\r | |
2886 | ld c,BDOS_READ\r | |
2887 | call ddtz_bdos\r | |
2d914eb7 | 2888 | sub a,1\r |
0716e834 | 2889 | jr z,l1132h\r |
30673dea | 2890 | jr nc,error2\r |
0c4244e5 | 2891 | l1132h:\r |
0716e834 L |
2892 | pop bc\r |
2893 | pop de\r | |
2894 | pop hl\r | |
2895 | ret\r | |
0c4244e5 L |
2896 | \r |
2897 | cmdR_storebyte:\r | |
0716e834 L |
2898 | push af\r |
2899 | push de\r | |
2900 | ld de,TPA\r | |
2901 | call cp_hl_de\r | |
30673dea | 2902 | jr c,error2\r |
0716e834 L |
2903 | ld de,(BDOS+1)\r |
2904 | call cp_hl_de\r | |
30673dea | 2905 | jr nc,error2\r |
0716e834 L |
2906 | ld de,(high_load)\r |
2907 | call cp_hl_de\r | |
2908 | jr c,l1157h\r | |
2909 | ld (high_load),hl\r | |
0c4244e5 | 2910 | l1157h:\r |
0716e834 L |
2911 | ld de,(max_load)\r |
2912 | call cp_hl_de\r | |
2913 | jr c,l1163h\r | |
2914 | ld (max_load),hl\r | |
0c4244e5 | 2915 | l1163h:\r |
0716e834 L |
2916 | pop de\r |
2917 | pop af\r | |
2918 | ld (hl),a\r | |
2919 | ret\r | |
0c4244e5 L |
2920 | \r |
2921 | strncmp:\r | |
0716e834 L |
2922 | ld a,(de)\r |
2923 | cp (hl)\r | |
2924 | inc de\r | |
2925 | inc hl\r | |
2926 | ret nz\r | |
2927 | djnz strncmp\r | |
2928 | ret\r | |
0c4244e5 | 2929 | \r |
c788b3b7 L |
2930 | str_hex:\r |
2931 | db 'HEX'\r | |
2932 | \r | |
2933 | read_hexchar:\r | |
2934 | call read_hexdigit\r | |
2935 | rlca\r | |
2936 | rlca\r | |
2937 | rlca\r | |
2938 | rlca\r | |
2939 | ld d,a\r | |
2940 | call read_hexdigit\r | |
2941 | add a,d\r | |
2942 | ld d,a\r | |
2943 | add a,c\r | |
2944 | ld c,a\r | |
2945 | ld a,d\r | |
2946 | ret\r | |
2947 | \r | |
2948 | read_hexdigit:\r | |
2949 | call read_byte\r | |
30673dea | 2950 | jr z,error2\r |
c788b3b7 L |
2951 | hex_digit_v:\r |
2952 | call hex_digit\r | |
2953 | ret nc\r | |
30673dea | 2954 | error2:\r |
c788b3b7 L |
2955 | jp ERROR\r |
2956 | \r | |
2957 | read_hexbyte:\r | |
2958 | call read_byte\r | |
2959 | read_hexbyte0:\r | |
2960 | push bc\r | |
2961 | call hex_digit_v\r | |
2962 | rlca\r | |
2963 | rlca\r | |
2964 | rlca\r | |
2965 | rlca\r | |
2966 | ld c,a\r | |
2967 | call read_byte\r | |
2968 | call hex_digit_v\r | |
2969 | or c\r | |
2970 | pop bc\r | |
2971 | ret\r | |
2972 | \r | |
2973 | cmd_R:\r | |
0716e834 L |
2974 | ld hl,0\r |
2975 | call get_lastarg_def\r | |
c788b3b7 L |
2976 | read_file:\r |
2977 | ld de,dfcb1+1\r | |
2978 | ld a,(de)\r | |
2979 | cp '?'\r | |
2980 | jr z,read_symfile\r | |
2981 | dec de\r | |
0716e834 L |
2982 | push hl\r |
2983 | ld hl,0\r | |
2984 | ld (high_load),hl\r | |
c788b3b7 | 2985 | call file_open\r |
0716e834 L |
2986 | ld hl,dfcb1+9\r |
2987 | ld de,str_hex\r | |
2988 | ld b,3\r | |
2989 | call strncmp\r | |
2990 | pop hl\r | |
2991 | jr z,read_hexfile\r | |
2992 | ld de,TPA\r | |
0716e834 | 2993 | push hl\r |
2d914eb7 | 2994 | add hl,de\r |
c788b3b7 | 2995 | l108eh:\r |
0716e834 | 2996 | call read_sector\r |
2d914eb7 | 2997 | jr nz,read_file_nxt\r |
0716e834 | 2998 | pop hl\r |
2d914eb7 L |
2999 | jr read_symfile\r |
3000 | \r | |
3001 | read_file_nxt:\r | |
0716e834 L |
3002 | ld de,DMA_BUF\r |
3003 | ld b,080h\r | |
c788b3b7 | 3004 | l109ah:\r |
0716e834 L |
3005 | ld a,(de)\r |
3006 | call cmdR_storebyte\r | |
3007 | inc de\r | |
3008 | inc hl\r | |
3009 | djnz l109ah\r | |
0716e834 | 3010 | jr l108eh\r |
c788b3b7 L |
3011 | \r |
3012 | read_hexfile:\r | |
0716e834 | 3013 | push hl\r |
c788b3b7 | 3014 | l10aeh:\r |
2d914eb7 | 3015 | call read_byte ; RECORD MARK\r |
0716e834 L |
3016 | jr z,rdhex_done\r |
3017 | cp ':'\r | |
3018 | jr nz,l10aeh\r | |
3019 | ld c,0\r | |
2d914eb7 | 3020 | call read_hexchar ; RECLEN\r |
0716e834 | 3021 | ld b,a\r |
2d914eb7 | 3022 | call read_hexchar ; LOAD ADDR H\r |
0716e834 | 3023 | ld h,a\r |
2d914eb7 | 3024 | call read_hexchar ; LOAD ADDR L\r |
0716e834 L |
3025 | ld l,a\r |
3026 | ld a,b\r | |
3027 | and a\r | |
3028 | jr z,rdhex_done\r | |
2d914eb7 | 3029 | call read_hexchar ; RECTYP\r |
c788b3b7 | 3030 | l10cch:\r |
2d914eb7 | 3031 | call read_hexchar ; DATA\r |
0716e834 L |
3032 | pop de\r |
3033 | push de\r | |
3034 | push hl\r | |
3035 | add hl,de\r | |
3036 | call cmdR_storebyte\r | |
3037 | pop hl\r | |
3038 | inc hl\r | |
3039 | djnz l10cch\r | |
2d914eb7 | 3040 | call read_hexchar ; CHKSUM\r |
0716e834 L |
3041 | ld a,c\r |
3042 | and a\r | |
30673dea | 3043 | jr nz,error3\r |
0716e834 | 3044 | jr l10aeh\r |
c788b3b7 | 3045 | rdhex_done:\r |
0716e834 L |
3046 | pop hl\r |
3047 | jr read_symfile\r | |
c788b3b7 L |
3048 | \r |
3049 | read_symfile:\r | |
3050 | ld de,fcbsym+1\r | |
3051 | ld a,(de)\r | |
3052 | cp ' '\r | |
3053 | jp z,p_max_high\r | |
3054 | \r | |
2d914eb7 | 3055 | push hl ; offset\r |
d1f2492e L |
3056 | call pstr_inl\r |
3057 | db 'SYMBOLS',CR,LF+80h\r | |
c788b3b7 L |
3058 | \r |
3059 | dec de\r | |
3060 | call file_open\r | |
c788b3b7 L |
3061 | rs_1:\r |
3062 | call read_byte\r | |
3063 | rs_2:\r | |
2d914eb7 | 3064 | pop de ; offset\r |
c788b3b7 | 3065 | cp 1ah\r |
4903b8b8 | 3066 | jp z,p_max_high\r |
2d914eb7 | 3067 | push de ; offset\r |
c788b3b7 L |
3068 | cp '!'\r |
3069 | jr c,rs_1\r | |
2d914eb7 L |
3070 | call read_hexbyte0 ; symval H\r |
3071 | ld h,a\r | |
3072 | call read_hexbyte ; symval L\r | |
3073 | ld l,a\r | |
3074 | add hl,de\r | |
c788b3b7 L |
3075 | call read_byte\r |
3076 | cp ' '\r | |
3077 | jr z,rs_4\r | |
c788b3b7 L |
3078 | rs_3: call read_byte\r |
3079 | cp ' '\r | |
c9b3681c L |
3080 | jr nc,rs_3\r |
3081 | jr rs_2\r | |
2d914eb7 | 3082 | \r |
c9b3681c L |
3083 | rs_4:\r |
3084 | push hl ; symval\r | |
3085 | ld hl,(BDOS+1) ;\r | |
3086 | ld b,0 ; setup symlen\r | |
3087 | rs_5:\r | |
3088 | dec hl ;\r | |
2d914eb7 | 3089 | call read_byte ; next char of symbol name\r |
c9b3681c L |
3090 | call test_sym_char ; valid char?\r |
3091 | jr nz,rs_6\r | |
c788b3b7 | 3092 | ld (hl),a ;\r |
c9b3681c L |
3093 | inc b ; symlen++\r |
3094 | ld a,b ;\r | |
c788b3b7 L |
3095 | cp 10h+1 ;\r |
3096 | jr c,rs_5 ;\r | |
30673dea | 3097 | error3:\r |
c788b3b7 | 3098 | jp ERROR ;\r |
2d914eb7 | 3099 | \r |
c9b3681c L |
3100 | rs_6:\r |
3101 | call test_symterm_ch\r | |
3102 | jr nz,error3\r | |
3103 | \r | |
3104 | push bc ; symlen\r | |
c788b3b7 L |
3105 | ex de,hl ;\r |
3106 | ld hl,(BDOS+1) ;\r | |
3107 | inc hl ;\r | |
c9b3681c | 3108 | ld c,(hl) ;\r |
c788b3b7 | 3109 | inc hl ;\r |
c9b3681c L |
3110 | ld b,(hl) ;\r |
3111 | ex de,hl\r | |
3112 | ld (hl),b ;\r | |
c788b3b7 | 3113 | dec hl ;\r |
c9b3681c | 3114 | ld (hl),c ;\r |
c788b3b7 L |
3115 | dec hl ;\r |
3116 | ld (hl),0c3h ;\r | |
3117 | \r | |
3118 | ld de,(max_load) ;\r | |
3119 | call cp_hl_de ;\r | |
30673dea | 3120 | jr c,error3 ;\r |
c788b3b7 L |
3121 | ld de,(reg_sp) ;\r |
3122 | call cp_hl_de ;\r | |
3123 | jr nc,rs_61 ;\r | |
3124 | ld (reg_sp),hl ;\r | |
3125 | rs_61:\r | |
c788b3b7 L |
3126 | ld de,(BDOS+1) ;\r |
3127 | ld (BDOS+1),hl ;\r | |
3128 | ex de,hl ;\r | |
c9b3681c L |
3129 | pop af ; symlen\r |
3130 | ld (hl),a ;\r | |
c788b3b7 L |
3131 | inc hl ;\r |
3132 | pop de ; symval\r | |
3133 | ld (hl),e ;\r | |
3134 | inc hl ;\r | |
3135 | ld (hl),d ;\r | |
8bc5ea22 L |
3136 | ld hl,symlen_max ;\r |
3137 | cp (hl) ; new max?\r | |
3138 | jr c,$+3 ;\r | |
3139 | ld (hl),a ;\r | |
c788b3b7 | 3140 | jp rs_1 ;\r |
4903b8b8 | 3141 | \r |
c788b3b7 | 3142 | \r |
c9b3681c L |
3143 | ; test for valid character for symbols\r |
3144 | ; return z if valid\r | |
3145 | \r | |
3146 | test_sym_char:\r | |
3147 | cp '$'\r | |
3148 | ret z\r | |
3149 | cp '%'\r | |
3150 | ret z\r | |
3151 | cp '.'\r | |
3152 | ret z\r | |
3153 | cp '_'\r | |
3154 | ret z\r | |
3155 | call test_alphanum\r | |
3156 | ret c ; cy == 1 --> z == 0\r | |
3157 | cp a ; return z\r | |
3158 | ret\r | |
3159 | \r | |
3160 | \r | |
3161 | ; check if char is in [0..9,?,@,A..Z,a..z]\r | |
3162 | ; return cy if invalid\r | |
3163 | ; return nc if valid alfanumeric char\r | |
3164 | \r | |
3165 | test_alphanum:\r | |
3166 | cp 'z'+1\r | |
3167 | ccf\r | |
3168 | ret c\r | |
3169 | cp 'a'\r | |
3170 | ret nc\r | |
3171 | cp 'Z'+1\r | |
3172 | ccf\r | |
3173 | ret c\r | |
3174 | cp '?'\r | |
3175 | ret nc\r | |
3176 | test_numeral:\r | |
3177 | cp '9'+1\r | |
3178 | ccf\r | |
3179 | ret c\r | |
3180 | cp '0'\r | |
3181 | ret\r | |
3182 | \r | |
3183 | test_symterm_ch:\r | |
3184 | cp CR\r | |
3185 | ret z\r | |
3186 | cp LF\r | |
3187 | ret z\r | |
3188 | test_whitespace:\r | |
3189 | cp ' '\r | |
3190 | ret z\r | |
3191 | cp TAB\r | |
3192 | ret\r | |
3193 | \r | |
25a690e5 | 3194 | p_max_high0:\r |
d1f2492e | 3195 | call assert_eol\r |
25a690e5 | 3196 | p_max_high:\r |
d1f2492e | 3197 | call pstr_inl\r |
0c4244e5 | 3198 | DC 'High = '\r |
d1f2492e L |
3199 | ld hl,(high_load)\r |
3200 | call out_hl\r | |
3201 | call pstr_inl\r | |
0c4244e5 | 3202 | DC ' Max = '\r |
d1f2492e L |
3203 | ld hl,(max_load)\r |
3204 | call out_hl\r | |
3a4deef9 L |
3205 | call pstr_inl\r |
3206 | DC ' Top = '\r | |
3207 | ld hl,(BDOS+1)\r | |
3208 | call out_hl\r | |
d1f2492e | 3209 | jp crlf\r |
0c4244e5 | 3210 | \r |
0c4244e5 | 3211 | cmd_W:\r |
0716e834 L |
3212 | call get_arg_range\r |
3213 | call assert_eol\r | |
3214 | push hl\r | |
3215 | ld a,c\r | |
3216 | add a,07fh\r | |
3217 | jr nc,l11adh\r | |
3218 | inc b\r | |
0c4244e5 | 3219 | l11adh:\r |
0716e834 L |
3220 | and 080h\r |
3221 | ld c,a\r | |
3222 | push bc\r | |
3223 | ld a,(dfcb1+1)\r | |
3224 | cp ' '\r | |
30673dea | 3225 | jr z,error4\r |
c788b3b7 | 3226 | ld de,dfcb1\r |
0716e834 L |
3227 | call setup_fcb\r |
3228 | push de\r | |
3229 | ld c,BDOS_DELETE\r | |
3230 | call ddtz_bdos\r | |
3231 | pop de\r | |
3232 | ld c,BDOS_CREATE\r | |
3233 | call ddtz_bdos\r | |
3234 | inc a\r | |
30673dea | 3235 | jr z,error4\r |
0716e834 L |
3236 | pop bc\r |
3237 | pop hl\r | |
0c4244e5 | 3238 | l11cch:\r |
0716e834 L |
3239 | ld a,b\r |
3240 | or c\r | |
3241 | jr z,close_file\r | |
3242 | push bc\r | |
3243 | ld de,080h ; DMA_BUF\r | |
3244 | ld b,d\r | |
3245 | ld c,e\r | |
3246 | ldir\r | |
3247 | call write_sector\r | |
3248 | ex (sp),hl\r | |
3249 | ld bc,0ff80h\r | |
3250 | add hl,bc\r | |
3251 | ex (sp),hl\r | |
3252 | pop bc\r | |
3253 | jr l11cch\r | |
0c4244e5 L |
3254 | \r |
3255 | write_sector:\r | |
0716e834 L |
3256 | push hl\r |
3257 | ld de,dfcb1\r | |
3258 | ld c,BDOS_WRITE\r | |
3259 | call ddtz_bdos\r | |
3260 | pop hl\r | |
3261 | and a\r | |
3262 | ret z\r | |
3263 | call close_file\r | |
30673dea | 3264 | error4:\r |
0716e834 | 3265 | jp ERROR\r |
0c4244e5 L |
3266 | \r |
3267 | close_file:\r | |
0716e834 L |
3268 | ld de,dfcb1\r |
3269 | ld c,BDOS_CLOSE\r | |
3270 | jp ddtz_bdos\r | |
0c4244e5 L |
3271 | \r |
3272 | cmd_A:\r | |
0716e834 L |
3273 | ld hl,(last_A)\r |
3274 | call get_lastarg_def\r | |
85b57f2a L |
3275 | ld (last_A),hl\r |
3276 | ld (cmd_A_prev),hl\r | |
3277 | ld hl,cmda_restart\r | |
ac35765e | 3278 | ld (error_func),hl\r |
0716e834 | 3279 | ld (l1262h),sp\r |
85b57f2a L |
3280 | cmda_loop:\r |
3281 | ld hl,(last_A)\r | |
ac35765e | 3282 | ld (var.$),hl\r |
0716e834 L |
3283 | push hl\r |
3284 | call p_disas_line\r | |
85b57f2a | 3285 | ld c,19\r |
08d0db09 | 3286 | call p_align_@_sym\r |
8bc5ea22 | 3287 | ld c,b\r |
0716e834 L |
3288 | push bc\r |
3289 | call get_line\r | |
3290 | pop bc\r | |
85b57f2a | 3291 | pop hl\r |
0716e834 L |
3292 | call skipbl\r |
3293 | cp '.'\r | |
3294 | ret z\r | |
3295 | cp '-'\r | |
3296 | jr nz,l124bh\r | |
85b57f2a L |
3297 | ld hl,(cmd_A_prev)\r |
3298 | jr cmda_lpend\r | |
0c4244e5 | 3299 | l124bh:\r |
85b57f2a L |
3300 | push hl\r |
3301 | pop iy\r | |
3302 | push hl\r | |
0716e834 | 3303 | and a\r |
85b57f2a | 3304 | call nz,asemble_line\r |
0716e834 | 3305 | ld b,0\r |
85b57f2a L |
3306 | pop hl\r |
3307 | ld (cmd_A_prev),hl\r | |
3308 | add hl,bc\r | |
3309 | cmda_lpend:\r | |
3310 | ld (last_A),hl\r | |
3311 | jr cmda_loop\r | |
ac35765e | 3312 | \r |
85b57f2a | 3313 | cmda_restart:\r |
0716e834 L |
3314 | call l0146h\r |
3315 | ld sp,(l1262h)\r | |
85b57f2a | 3316 | jr cmda_loop\r |
0c4244e5 | 3317 | \r |
85b57f2a | 3318 | asemble_line:\r |
0716e834 L |
3319 | call skipbl\r |
3320 | ld hl,t_MNEMONICS\r | |
3321 | call sub_030ah\r | |
0c461f1d | 3322 | jr nc,error4\r |
0716e834 L |
3323 | call skipbl\r |
3324 | push de\r | |
3325 | ld a,b\r | |
3326 | add a,b\r | |
3327 | add a,b\r | |
3328 | ld hl,b_1289_start\r | |
3329 | call add_hl_a\r | |
3330 | ld e,(hl)\r | |
3331 | inc hl\r | |
3332 | ld d,(hl)\r | |
3333 | inc hl\r | |
3334 | ld b,(hl)\r | |
3335 | ex de,hl\r | |
3336 | pop de\r | |
646e8b05 L |
3337 | \r |
3338 | CALL_HL:\r | |
0716e834 | 3339 | jp (hl)\r |
0c4244e5 L |
3340 | \r |
3341 | b_1289_start:\r | |
0716e834 L |
3342 | dw as.ADC_SBC ;ADC\r |
3343 | db 088h ;\r | |
3344 | dw as.ADD ;ADD\r | |
3345 | db 080h ;\r | |
3346 | dw as.AND_CP_OR_SUB_XOR ;AND\r | |
3347 | db 0a0h ;\r | |
3348 | dw as.BITOP ;BIT\r | |
3349 | db 040h ;\r | |
3350 | dw as.CALL ;CALL\r | |
3351 | db 0c4h ;\r | |
3352 | dw as.opc.noarg ;CCF\r | |
3353 | db 03fh ;\r | |
3354 | dw as.AND_CP_OR_SUB_XOR ;CP\r | |
3355 | db 0b8h ;\r | |
3356 | dw gen.opc.ED2 ;CPD\r | |
3357 | db 0a9h ;\r | |
3358 | dw gen.opc.ED2 ;CPDR\r | |
3359 | db 0b9h ;\r | |
3360 | dw gen.opc.ED2 ;CPI\r | |
3361 | db 0a1h ;\r | |
3362 | dw gen.opc.ED2 ;CPIR\r | |
3363 | db 0b1h ;\r | |
3364 | dw as.opc.noarg ;CPL\r | |
3365 | db 02fh ;\r | |
3366 | dw as.opc.noarg ;DAA\r | |
3367 | db 027h ;\r | |
3368 | dw as.DEC_INC ;DEC\r | |
3369 | db 005h ;\r | |
3370 | dw as.opc.noarg ;DI\r | |
3371 | db 0f3h ;\r | |
3372 | dw as.DJNZ ;DJNZ\r | |
3373 | db 010h ;\r | |
3374 | dw as.opc.noarg ;EI\r | |
3375 | db 0fbh ;\r | |
3376 | dw as.EX ;EX\r | |
3377 | db 0e3h ;\r | |
3378 | dw as.opc.noarg ;EXX\r | |
3379 | db 0d9h ;\r | |
3380 | dw as.opc.noarg ;HALT\r | |
3381 | db 076h ;\r | |
3382 | dw as.IM ;IM\r | |
3383 | db 046h ;\r | |
3384 | dw as.IN ;IN\r | |
3385 | db 040h ;\r | |
3386 | dw as.DEC_INC ;INC\r | |
3387 | db 004h ;\r | |
3388 | dw gen.opc.ED2 ;IND\r | |
3389 | db 0aah ;\r | |
3390 | dw gen.opc.ED2 ;INDR\r | |
3391 | db 0bah ;\r | |
3392 | dw gen.opc.ED2 ;INI\r | |
3393 | db 0a2h ;\r | |
3394 | dw gen.opc.ED2 ;INIR\r | |
3395 | db 0b2h ;\r | |
3396 | dw as.JP ;JP\r | |
3397 | db 0c2h ;\r | |
3398 | dw as.JR ;JR\r | |
3399 | db 020h ;\r | |
3400 | dw as.LD ;LD\r | |
3401 | db 040h ;\r | |
3402 | dw gen.opc.ED2 ;LDD\r | |
3403 | db 0a8h ;\r | |
3404 | dw gen.opc.ED2 ;LDDR\r | |
3405 | db 0b8h ;\r | |
3406 | dw gen.opc.ED2 ;LDI\r | |
3407 | db 0a0h ;\r | |
3408 | dw gen.opc.ED2 ;LDIR\r | |
3409 | db 0b0h ;\r | |
3410 | dw gen.opc.ED2 ;NEG\r | |
3411 | db 044h ;\r | |
3412 | dw as.opc.noarg ;NOP\r | |
3413 | db 000h ;\r | |
3414 | dw as.AND_CP_OR_SUB_XOR ;OR\r | |
3415 | db 0b0h ;\r | |
3416 | dw gen.opc.ED2 ;OTDR\r | |
3417 | db 0bbh ;\r | |
3418 | dw gen.opc.ED2 ;OTIR\r | |
3419 | db 0b3h ;\r | |
3420 | dw as.OUT ;OUT\r | |
3421 | db 041h ;\r | |
3422 | dw gen.opc.ED2 ;OUTD\r | |
3423 | db 0abh ;\r | |
3424 | dw gen.opc.ED2 ;OUTI\r | |
3425 | db 0a3h ;\r | |
3426 | dw as.POP_PUSH ;POP\r | |
3427 | db 0c1h ;\r | |
3428 | dw as.POP_PUSH ;PUSH\r | |
3429 | db 0c5h ;\r | |
3430 | dw as.BITOP ;RES\r | |
3431 | db 080h ;\r | |
3432 | dw as.RET ;RET\r | |
3433 | db 0c0h ;\r | |
3434 | dw gen.opc.ED2 ;RETI\r | |
3435 | db 04dh ;\r | |
3436 | dw gen.opc.ED2 ;RETN\r | |
3437 | db 045h ;\r | |
3438 | dw as.SHIFTOP ;RL\r | |
3439 | db 010h ;\r | |
3440 | dw as.opc.noarg ;RLA\r | |
3441 | db 017h ;\r | |
3442 | dw as.SHIFTOP ;RLC\r | |
3443 | db 000h ;\r | |
3444 | dw as.opc.noarg ;RLCA\r | |
3445 | db 007h ;\r | |
3446 | dw gen.opc.ED2 ;RLD\r | |
3447 | db 06fh ;\r | |
3448 | dw as.SHIFTOP ;RR\r | |
3449 | db 018h ;\r | |
3450 | dw as.opc.noarg ;RRA\r | |
3451 | db 01fh ;\r | |
3452 | dw as.SHIFTOP ;RRC\r | |
3453 | db 008h ;\r | |
3454 | dw as.opc.noarg ;RRCA\r | |
3455 | db 00fh ;\r | |
3456 | dw gen.opc.ED2 ;RRD\r | |
3457 | db 067h ;\r | |
3458 | dw as.RST ;RST\r | |
3459 | db 0c7h ;\r | |
3460 | dw as.ADC_SBC ;SBC\r | |
3461 | db 098h ;\r | |
3462 | dw as.opc.noarg ;SCF\r | |
3463 | db 037h ;\r | |
3464 | dw as.BITOP ;SET\r | |
3465 | db 0c0h ;\r | |
3466 | dw as.SHIFTOP ;SLA\r | |
3467 | db 020h ;\r | |
3468 | dw as.SHIFTOP ;SRA\r | |
3469 | db 028h ;\r | |
3470 | dw as.SHIFTOP ;SRL\r | |
3471 | db 038h ;\r | |
3472 | dw as.AND_CP_OR_SUB_XOR ;SUB\r | |
3473 | db 090h ;\r | |
3474 | dw as.AND_CP_OR_SUB_XOR ;XOR\r | |
3475 | db 0a8h ;\r | |
9bed91b3 L |
3476 | \r |
3477 | dw as.IN0 ;IN0\r | |
3478 | db 000h ;\r | |
3479 | dw as.MLT ;MLT\r | |
3480 | db 04ch ;\r | |
3481 | dw gen.opc.ED2 ;OTDM\r | |
3482 | db 08bh ;\r | |
3483 | dw gen.opc.ED2 ;OTDMR\r | |
3484 | db 09bh ;\r | |
3485 | dw gen.opc.ED2 ;OTIM\r | |
3486 | db 083h ;\r | |
3487 | dw gen.opc.ED2 ;OTIMR\r | |
3488 | db 093h ;\r | |
3489 | dw as.OUTO ;OUT0\r | |
3490 | db 001h ;\r | |
3491 | dw gen.opc.ED2 ;SLP\r | |
3492 | db 076h ;\r | |
3493 | dw as.TST ;TST\r | |
3494 | db 004h ;\r | |
3495 | dw as.TSTIO ;TSTIO\r | |
3496 | db 074h ;\r | |
b0b4005c L |
3497 | \r |
3498 | as.TST:\r | |
3499 | call arg.r_HL_A ;\r | |
3500 | jr nc,as.tst_0\r | |
3501 | rlca\r | |
3502 | rlca\r | |
3503 | rlca\r | |
3504 | add a,b\r | |
3505 | ld b,a\r | |
3506 | jp gen.opc.ED2\r | |
3507 | as.tst_0:\r | |
3508 | ld b,064h\r | |
3509 | as.TSTIO:\r | |
3510 | call arg.imm_8bit ;\r | |
3511 | jr as.store_io0\r | |
3512 | \r | |
3513 | as.IN0:\r | |
3514 | call arg.r_HL_A ;\r | |
30673dea | 3515 | jr nc,error5\r |
b0b4005c | 3516 | cp 006h\r |
30673dea | 3517 | jr z,error5\r |
b0b4005c L |
3518 | rlca\r |
3519 | rlca\r | |
3520 | rlca\r | |
3521 | add a,b\r | |
3522 | ld b,a\r | |
3523 | call assert_comma ;\r | |
3524 | call arg.addr_8bit ;\r | |
3525 | jr as.store_io0\r | |
3526 | \r | |
3527 | as.OUTO:\r | |
3528 | call arg.addr_8bit ;\r | |
3529 | call assert_comma ;\r | |
3530 | call arg.r_HL_A ;\r | |
30673dea | 3531 | jr nc,error5\r |
b0b4005c | 3532 | cp 006h\r |
30673dea | 3533 | jr z,error5\r |
b0b4005c L |
3534 | rlca\r |
3535 | rlca\r | |
3536 | rlca\r | |
3537 | add a,b\r | |
3538 | ld b,a\r | |
3539 | \r | |
3540 | as.store_io0:\r | |
3541 | call assert_eol\r | |
3542 | ld (iy+000h),0edh\r | |
3543 | ld (iy+001h),b\r | |
3544 | ld (iy+002h),l\r | |
3545 | ld c,003h\r | |
3546 | ret\r | |
3547 | \r | |
3548 | as.MLT:\r | |
3549 | call arg.ww ;\r | |
30673dea | 3550 | jr nc,error5\r |
b0b4005c L |
3551 | add a,b\r |
3552 | ld b,a\r | |
3553 | jp gen.opc.ED2\r | |
3554 | \r | |
30673dea | 3555 | error5:\r |
b0b4005c L |
3556 | jp ERROR\r |
3557 | \r | |
3558 | as.LD:\r | |
0716e834 L |
3559 | call arg.r_HL_A\r |
3560 | jr c,l13d4h\r | |
3561 | call arg.IDX_displcmnt\r | |
3562 | jp c,l1471h\r | |
3563 | call arg.ww\r | |
3564 | jp c,l149ch\r | |
3565 | call arg.IX_IY\r | |
3566 | jp c,l14f5h\r | |
0c461f1d | 3567 | call get_char_upper\r |
0716e834 L |
3568 | cp 'I'\r |
3569 | jp z,l1511h\r | |
3570 | cp 'R'\r | |
3571 | jp z,l1519h\r | |
3572 | cp '('\r | |
0c461f1d | 3573 | jr nz,error5\r |
0716e834 L |
3574 | inc de\r |
3575 | call arg.ww\r | |
3576 | jp c,l1528h\r | |
3577 | call test_expr\r | |
3578 | call test_paren_close\r | |
3579 | call assert_comma\r | |
3580 | call arg.ww\r | |
3581 | jr c,l13c2h\r | |
3582 | call arg.IX_IY\r | |
3583 | jr nc,l13aah\r | |
3584 | ld b,022h\r | |
0c4244e5 | 3585 | l1395h:\r |
0716e834 L |
3586 | call assert_eol\r |
3587 | ld a,(prefix_ixiy)\r | |
0c4244e5 | 3588 | l139bh:\r |
0716e834 L |
3589 | ld (iy+000h),a\r |
3590 | ld (iy+001h),b\r | |
3591 | ld (iy+002h),l\r | |
3592 | ld (iy+003h),h\r | |
3593 | ld c,004h\r | |
3594 | ret\r | |
0c461f1d | 3595 | \r |
0c4244e5 | 3596 | l13aah:\r |
0c461f1d | 3597 | call get_char_upper\r |
0716e834 | 3598 | cp 'A'\r |
0c461f1d | 3599 | jr nz,error5\r |
0716e834 L |
3600 | inc de\r |
3601 | ld b,032h\r | |
0c461f1d | 3602 | \r |
b0b4005c | 3603 | as.store_3:\r |
0716e834 L |
3604 | call assert_eol\r |
3605 | ld (iy+000h),b\r | |
3606 | ld (iy+001h),l\r | |
3607 | ld (iy+002h),h\r | |
3608 | ld c,003h\r | |
3609 | ret\r | |
0c461f1d | 3610 | \r |
0c4244e5 | 3611 | l13c2h:\r |
0716e834 L |
3612 | cp 020h\r |
3613 | jr z,l13d0h\r | |
3614 | add a,043h\r | |
3615 | ld b,a\r | |
0c4244e5 | 3616 | l13c9h:\r |
0716e834 L |
3617 | call assert_eol\r |
3618 | ld a,0edh\r | |
3619 | jr l139bh\r | |
0c4244e5 | 3620 | l13d0h:\r |
0716e834 L |
3621 | ld b,022h\r |
3622 | jr as.store_3\r | |
0c461f1d | 3623 | \r |
0c4244e5 | 3624 | l13d4h:\r |
0716e834 L |
3625 | ld b,a\r |
3626 | call assert_comma\r | |
3627 | call arg.r_HL_A\r | |
3628 | jr nc,l13f0h\r | |
3629 | push af\r | |
3630 | ld a,b\r | |
3631 | rlca\r | |
3632 | rlca\r | |
3633 | rlca\r | |
3634 | ld b,a\r | |
3635 | pop af\r | |
3636 | add a,b\r | |
3637 | add a,040h\r | |
3638 | cp 076h\r | |
0c461f1d | 3639 | jr z,error60\r |
0c4244e5 | 3640 | l13ech:\r |
0716e834 L |
3641 | ld b,a\r |
3642 | jp as.opc.noarg\r | |
0c461f1d | 3643 | \r |
0c4244e5 | 3644 | l13f0h:\r |
0716e834 L |
3645 | call arg.IDX_displcmnt\r |
3646 | jr nc,l1413h\r | |
3647 | ld a,b\r | |
3648 | rlca\r | |
3649 | rlca\r | |
3650 | rlca\r | |
3651 | add a,046h\r | |
3652 | cp 076h\r | |
0c461f1d | 3653 | jr z,error60\r |
b0b4005c | 3654 | \r |
0c4244e5 | 3655 | l1400h:\r |
0716e834 L |
3656 | ld b,a\r |
3657 | call assert_eol\r | |
3658 | ld (iy+001h),b\r | |
3659 | ld (iy+002h),c\r | |
3660 | ld a,(prefix_ixiy)\r | |
3661 | ld (iy+000h),a\r | |
3662 | ld c,003h\r | |
3663 | ret\r | |
0c461f1d | 3664 | \r |
0c4244e5 | 3665 | l1413h:\r |
0c461f1d | 3666 | call get_char_upper\r |
0716e834 L |
3667 | cp 'I'\r |
3668 | jr z,l1426h\r | |
3669 | cp 'R'\r | |
3670 | jr nz,l1432h\r | |
3671 | ld a,b\r | |
3672 | cp 007h\r | |
0c461f1d | 3673 | jr nz,error60\r |
0716e834 L |
3674 | ld b,05fh\r |
3675 | jr l142eh\r | |
0c461f1d | 3676 | \r |
0c4244e5 | 3677 | l1426h:\r |
0716e834 L |
3678 | ld a,b\r |
3679 | cp 007h\r | |
0c461f1d | 3680 | jr nz,error60\r |
0716e834 | 3681 | ld b,057h\r |
0c4244e5 | 3682 | l142eh:\r |
0716e834 L |
3683 | inc de\r |
3684 | jp gen.opc.ED2\r | |
0c4244e5 | 3685 | l1432h:\r |
0716e834 L |
3686 | cp '('\r |
3687 | jr z,l144ch\r | |
3688 | call arg.imm_8bit\r | |
3689 | ld a,b\r | |
3690 | rlca\r | |
3691 | rlca\r | |
3692 | rlca\r | |
3693 | add a,006h\r | |
0c4244e5 | 3694 | l143fh:\r |
0716e834 | 3695 | ld b,a\r |
b0b4005c | 3696 | as.store_2:\r |
0716e834 L |
3697 | call assert_eol\r |
3698 | ld (iy+000h),b\r | |
3699 | ld (iy+001h),l\r | |
3700 | ld c,002h\r | |
3701 | ret\r | |
0c4244e5 | 3702 | l144ch:\r |
0716e834 L |
3703 | inc de\r |
3704 | ld a,b\r | |
3705 | cp 007h\r | |
0c461f1d | 3706 | jr nz,error60\r |
0716e834 L |
3707 | call arg.ww\r |
3708 | jr nc,l1466h\r | |
3709 | cp 030h\r | |
0c461f1d | 3710 | jr nc,error60\r |
0716e834 L |
3711 | add a,00ah\r |
3712 | ld b,a\r | |
3713 | call test_paren_close\r | |
3714 | jp as.opc.noarg\r | |
0c461f1d L |
3715 | \r |
3716 | error60:\r | |
3717 | jp error\r | |
3718 | \r | |
0c4244e5 | 3719 | l1466h:\r |
0716e834 L |
3720 | call test_expr\r |
3721 | call test_paren_close\r | |
3722 | ld b,03ah\r | |
3723 | jp as.store_3\r | |
b0b4005c | 3724 | \r |
0c4244e5 | 3725 | l1471h:\r |
0716e834 L |
3726 | call assert_comma\r |
3727 | call arg.r_HL_A\r | |
3728 | jr nc,l1483h\r | |
3729 | cp 006h\r | |
0c461f1d | 3730 | jr z,error60\r |
0716e834 L |
3731 | add a,070h\r |
3732 | jp l1400h\r | |
b0b4005c | 3733 | \r |
0c4244e5 | 3734 | l1483h:\r |
0716e834 L |
3735 | call arg.imm_8bit\r |
3736 | call assert_eol\r | |
3737 | ld a,(prefix_ixiy)\r | |
3738 | ld (iy+000h),a\r | |
3739 | ld (iy+001h),036h\r | |
3740 | ld (iy+002h),c\r | |
3741 | ld (iy+003h),l\r | |
3742 | ld c,004h\r | |
3743 | ret\r | |
0c4244e5 | 3744 | l149ch:\r |
0716e834 L |
3745 | ld b,a\r |
3746 | call assert_comma\r | |
3747 | ld hl,t_HL.AF\r | |
3748 | call sub_0318h\r | |
3749 | jr c,l14c3h\r | |
3750 | call arg.IX_IY\r | |
3751 | jr nc,l14cch\r | |
3752 | ld a,b\r | |
3753 | cp 030h\r | |
3754 | jr nz,error6\r | |
3755 | ld b,0f9h\r | |
0c4244e5 | 3756 | l14b4h:\r |
0716e834 L |
3757 | call assert_eol\r |
3758 | ld a,(prefix_ixiy)\r | |
3759 | ld (iy+000h),a\r | |
3760 | ld (iy+001h),b\r | |
3761 | ld c,002h\r | |
3762 | ret\r | |
0c461f1d | 3763 | \r |
0c4244e5 | 3764 | l14c3h:\r |
0716e834 L |
3765 | ld a,b\r |
3766 | cp 030h\r | |
3767 | jr nz,error6\r | |
3768 | ld b,0f9h\r | |
3769 | jr as.opc.noarg ;14ca\r | |
0c461f1d | 3770 | \r |
0c4244e5 | 3771 | l14cch:\r |
0c461f1d | 3772 | call get_char_upper\r |
0716e834 L |
3773 | cp '('\r |
3774 | jr nz,l14e8h\r | |
3775 | inc de\r | |
3776 | call test_expr\r | |
3777 | call test_paren_close\r | |
3778 | ld a,b\r | |
3779 | cp 020h\r | |
3780 | jr z,l14e3h\r | |
3781 | add a,04bh\r | |
3782 | ld b,a\r | |
3783 | jp l13c9h\r | |
0c461f1d | 3784 | \r |
0c4244e5 | 3785 | l14e3h:\r |
0716e834 L |
3786 | ld b,02ah\r |
3787 | jp as.store_3\r | |
0c461f1d | 3788 | \r |
0c4244e5 | 3789 | l14e8h:\r |
0716e834 L |
3790 | call test_expr\r |
3791 | call assert_eol\r | |
3792 | ld a,001h\r | |
3793 | add a,b\r | |
3794 | ld b,a\r | |
3795 | jp as.store_3\r | |
0c4244e5 | 3796 | l14f5h:\r |
0716e834 | 3797 | call assert_comma\r |
0c461f1d | 3798 | call get_char_upper\r |
0716e834 L |
3799 | cp '('\r |
3800 | jr nz,l1509h\r | |
3801 | inc de\r | |
3802 | call test_expr\r | |
3803 | call test_paren_close\r | |
3804 | ld b,02ah\r | |
3805 | jp l1395h\r | |
0c461f1d | 3806 | \r |
0c4244e5 | 3807 | l1509h:\r |
0716e834 L |
3808 | call test_expr\r |
3809 | ld b,021h\r | |
3810 | jp l1395h\r | |
0c461f1d | 3811 | \r |
0c4244e5 | 3812 | l1511h:\r |
0716e834 L |
3813 | inc de\r |
3814 | call assert_comma\r | |
3815 | ld b,047h\r | |
3816 | jr l151fh\r | |
0c461f1d | 3817 | \r |
0c4244e5 | 3818 | l1519h:\r |
0716e834 L |
3819 | inc de\r |
3820 | call assert_comma\r | |
3821 | ld b,04fh\r | |
0c4244e5 | 3822 | l151fh:\r |
0c461f1d | 3823 | call get_char_upper\r |
0716e834 L |
3824 | inc de\r |
3825 | cp 'A'\r | |
3826 | jr z,gen.opc.ED2\r | |
0c4244e5 | 3827 | error6:\r |
0716e834 | 3828 | jp ERROR\r |
0c4244e5 L |
3829 | \r |
3830 | l1528h:\r | |
0716e834 L |
3831 | cp 020h\r |
3832 | jr nc,error6\r | |
3833 | add a,002h\r | |
3834 | ld b,a\r | |
3835 | call test_paren_close\r | |
3836 | call assert_comma\r | |
0c461f1d | 3837 | call get_char_upper\r |
0716e834 L |
3838 | cp 'A'\r |
3839 | jr nz,error6\r | |
3840 | inc de\r | |
b0b4005c | 3841 | as.opc.noarg:\r |
0716e834 L |
3842 | call assert_eol\r |
3843 | ld (iy+000h),b\r | |
3844 | ld c,001h\r | |
3845 | ret\r | |
0c4244e5 | 3846 | \r |
b0b4005c | 3847 | gen.opc.ED2:\r |
0716e834 L |
3848 | call assert_eol\r |
3849 | ld (iy+000h),0edh\r | |
3850 | ld (iy+001h),b\r | |
3851 | ld c,002h\r | |
3852 | ret\r | |
0c4244e5 | 3853 | \r |
b0b4005c | 3854 | as.ADC_SBC:\r |
0716e834 L |
3855 | ld hl,t_HL.AF\r |
3856 | call sub_0318h\r | |
3857 | jr nc,as.AND_CP_OR_SUB_XOR\r | |
3858 | call assert_comma\r | |
3859 | call arg.ww\r | |
0c461f1d | 3860 | jr nc,error6\r |
0716e834 L |
3861 | push af\r |
3862 | ld a,b\r | |
3863 | cp 088h\r | |
3864 | ld b,04ah\r | |
3865 | jr z,l156ch\r | |
3866 | ld b,042h\r | |
0c4244e5 | 3867 | l156ch:\r |
0716e834 L |
3868 | pop af\r |
3869 | add a,b\r | |
0c4244e5 | 3870 | l156eh:\r |
0716e834 L |
3871 | ld b,a\r |
3872 | jr gen.opc.ED2\r | |
0c461f1d | 3873 | \r |
b0b4005c | 3874 | as.ADD:\r |
0716e834 L |
3875 | ld hl,t_HL.AF\r |
3876 | call sub_0318h\r | |
3877 | jr c,l159ah\r | |
3878 | call arg.IX_IY\r | |
3879 | jr nc,as.AND_CP_OR_SUB_XOR\r | |
3880 | call assert_comma\r | |
3881 | ld hl,t_BC.DE.IX.SP\r | |
3882 | ld a,(prefix_ixiy)\r | |
3883 | cp 0fdh\r | |
3884 | jr nz,l158eh\r | |
3885 | ld hl,t_BC.DE.IY.SP\r | |
0c4244e5 | 3886 | l158eh:\r |
0716e834 | 3887 | call arg.reg_16bit\r |
0c461f1d | 3888 | jr nc,error6\r |
0716e834 | 3889 | add a,009h\r |
0c4244e5 | 3890 | l1596h:\r |
0716e834 L |
3891 | ld b,a\r |
3892 | jp l14b4h\r | |
0c4244e5 | 3893 | l159ah:\r |
0716e834 L |
3894 | call assert_comma\r |
3895 | call arg.ww\r | |
0c461f1d L |
3896 | error61nc:\r |
3897 | jr nc,error6\r | |
0716e834 L |
3898 | add a,009h\r |
3899 | jp l13ech\r | |
b0b4005c | 3900 | as.AND_CP_OR_SUB_XOR:\r |
0c461f1d | 3901 | call get_char_upper\r |
0716e834 L |
3902 | cp 'A'\r |
3903 | jr nz,l15b8h\r | |
3904 | push de\r | |
3905 | inc de\r | |
3906 | call next_arg\r | |
3907 | jr z,l15b7h\r | |
3908 | pop de\r | |
3909 | jr l15b8h\r | |
0c4244e5 | 3910 | l15b7h:\r |
0716e834 | 3911 | pop af\r |
0c4244e5 | 3912 | l15b8h:\r |
0716e834 L |
3913 | call arg.r_HL_A\r |
3914 | jr c,l15cbh\r | |
3915 | call arg.IDX_displcmnt\r | |
3916 | jr c,l15cfh\r | |
3917 | call arg.imm_8bit\r | |
3918 | ld a,b\r | |
3919 | add a,046h\r | |
3920 | jp l143fh\r | |
0c4244e5 | 3921 | l15cbh:\r |
0716e834 L |
3922 | add a,b\r |
3923 | jp l13ech\r | |
0c4244e5 | 3924 | l15cfh:\r |
0716e834 L |
3925 | ld a,b\r |
3926 | add a,006h\r | |
3927 | jp l1400h\r | |
b0b4005c L |
3928 | \r |
3929 | as.SHIFTOP:\r | |
0716e834 L |
3930 | call arg.r_HL_A\r |
3931 | jr c,l15fah\r | |
3932 | call arg.IDX_displcmnt\r | |
0c461f1d | 3933 | jr nc,error61nc\r |
0716e834 L |
3934 | ld a,b\r |
3935 | add a,006h\r | |
3936 | ld b,a\r | |
0c4244e5 | 3937 | l15e4h:\r |
0716e834 L |
3938 | call assert_eol\r |
3939 | ld a,(prefix_ixiy)\r | |
3940 | ld (iy+000h),a\r | |
3941 | ld (iy+001h),0cbh\r | |
3942 | ld (iy+002h),c\r | |
3943 | ld (iy+003h),b\r | |
3944 | ld c,004h\r | |
3945 | ret\r | |
b0b4005c | 3946 | \r |
0c4244e5 | 3947 | l15fah:\r |
0716e834 | 3948 | add a,b\r |
0c4244e5 | 3949 | l15fbh:\r |
0716e834 L |
3950 | ld b,a\r |
3951 | call assert_eol\r | |
3952 | ld (iy+001h),b\r | |
3953 | ld (iy+000h),0cbh\r | |
3954 | ld c,002h\r | |
3955 | ret\r | |
b0b4005c L |
3956 | \r |
3957 | as.BITOP:\r | |
0716e834 L |
3958 | call arg.bit\r |
3959 | call assert_comma\r | |
3960 | call arg.r_HL_A\r | |
3961 | jr c,l1624h\r | |
3962 | call arg.IDX_displcmnt\r | |
0c461f1d | 3963 | jr nc,error61nc\r |
0716e834 L |
3964 | ld a,l\r |
3965 | rlca\r | |
3966 | rlca\r | |
3967 | rlca\r | |
3968 | add a,006h\r | |
3969 | add a,b\r | |
3970 | ld b,a\r | |
3971 | jr l15e4h\r | |
0c4244e5 | 3972 | l1624h:\r |
0716e834 L |
3973 | add a,b\r |
3974 | ld b,a\r | |
3975 | ld a,l\r | |
3976 | rlca\r | |
3977 | rlca\r | |
3978 | rlca\r | |
3979 | add a,b\r | |
3980 | jr l15fbh\r | |
b0b4005c L |
3981 | \r |
3982 | as.CALL:\r | |
0716e834 L |
3983 | push de\r |
3984 | call arg.cc_ZCPS\r | |
3985 | jr nc,l163ch\r | |
3986 | add a,b\r | |
3987 | ld b,a\r | |
3988 | call next_arg\r | |
3989 | jr z,l163eh\r | |
3990 | pop de\r | |
3991 | push de\r | |
0c4244e5 | 3992 | l163ch:\r |
0716e834 | 3993 | ld b,0cdh\r |
0c4244e5 | 3994 | l163eh:\r |
0716e834 L |
3995 | pop af\r |
3996 | call test_expr\r | |
3997 | jp as.store_3\r | |
b0b4005c L |
3998 | \r |
3999 | as.RET:\r | |
0716e834 L |
4000 | call arg.cc_ZCPS\r |
4001 | jr nc,l164eh\r | |
4002 | add a,b\r | |
4003 | ld b,a\r | |
4004 | jr l1650h\r | |
0c4244e5 | 4005 | l164eh:\r |
0716e834 | 4006 | ld b,0c9h\r |
0c4244e5 | 4007 | l1650h:\r |
0716e834 | 4008 | jp as.opc.noarg\r |
b0b4005c L |
4009 | \r |
4010 | as.JP:\r | |
0716e834 L |
4011 | push de\r |
4012 | call arg.cc_ZCPS\r | |
4013 | jr c,l1666h\r | |
0c4244e5 | 4014 | l1659h:\r |
0716e834 L |
4015 | pop de\r |
4016 | ld hl,l168ch\r | |
4017 | call sub_030ah\r | |
4018 | jr c,l1674h\r | |
4019 | ld b,0c3h\r | |
4020 | jr l166eh\r | |
b0b4005c | 4021 | \r |
0c4244e5 | 4022 | l1666h:\r |
0716e834 L |
4023 | add a,b\r |
4024 | ld b,a\r | |
4025 | call next_arg\r | |
4026 | jr nz,l1659h\r | |
4027 | pop af\r | |
0c4244e5 | 4028 | l166eh:\r |
0716e834 L |
4029 | call test_expr\r |
4030 | jp as.store_3\r | |
0c4244e5 | 4031 | l1674h:\r |
0716e834 L |
4032 | call assert_eol\r |
4033 | ld a,b\r | |
4034 | and a\r | |
4035 | jr nz,l1680h\r | |
4036 | ld b,0e9h\r | |
4037 | jp as.opc.noarg\r | |
0c4244e5 | 4038 | l1680h:\r |
0716e834 L |
4039 | ld b,0ddh\r |
4040 | dec a\r | |
4041 | jr z,l1687h\r | |
4042 | ld b,0fdh\r | |
0c4244e5 | 4043 | l1687h:\r |
0716e834 L |
4044 | ld l,0e9h\r |
4045 | jp as.store_2\r | |
0c4244e5 L |
4046 | \r |
4047 | l168ch:\r | |
4048 | DC '(HL)'\r | |
4049 | DC '(IX)'\r | |
4050 | DC '(IY)'\r | |
4051 | DB 0\r | |
4052 | \r | |
b0b4005c | 4053 | as.DJNZ:\r |
0716e834 L |
4054 | call next_arg\r |
4055 | ld b,010h\r | |
4056 | jr l16aeh\r | |
b0b4005c | 4057 | as.JR:\r |
0716e834 L |
4058 | call arg.cc_ZC\r |
4059 | jr c,l16a9h\r | |
4060 | ld b,018h\r | |
4061 | jr l16aeh\r | |
0c4244e5 | 4062 | l16a9h:\r |
0716e834 L |
4063 | add a,b\r |
4064 | ld b,a\r | |
4065 | call assert_comma\r | |
0c4244e5 | 4066 | l16aeh:\r |
0716e834 L |
4067 | call arg.j_displ\r |
4068 | jp as.store_2\r | |
0c4244e5 | 4069 | \r |
b0b4005c | 4070 | as.IM:\r |
0716e834 L |
4071 | call arg.imm_8bit\r |
4072 | ld a,l\r | |
4073 | cp 003h\r | |
30673dea | 4074 | jr nc,error7\r |
0716e834 L |
4075 | and a\r |
4076 | jr z,l16c7h\r | |
4077 | ld b,056h\r | |
4078 | cp 001h\r | |
4079 | jr z,l16c7h\r | |
4080 | ld b,05eh\r | |
0c4244e5 | 4081 | l16c7h:\r |
0716e834 | 4082 | jp gen.opc.ED2\r |
0c4244e5 | 4083 | \r |
b0b4005c | 4084 | as.RST:\r |
0716e834 L |
4085 | call arg.imm_8bit\r |
4086 | ld a,l\r | |
4087 | push af\r | |
4088 | add a,b\r | |
4089 | ld b,a\r | |
4090 | pop af\r | |
4091 | and 0c7h\r | |
30673dea | 4092 | jr nz,error7\r |
0716e834 | 4093 | jp as.opc.noarg\r |
0c4244e5 | 4094 | \r |
b0b4005c | 4095 | as.POP_PUSH:\r |
0716e834 L |
4096 | call arg.IX_IY\r |
4097 | jr c,l16e7h\r | |
4098 | call arg.zz\r | |
30673dea | 4099 | jr nc,error7\r |
0716e834 L |
4100 | add a,b\r |
4101 | jp l13ech\r | |
0c4244e5 | 4102 | l16e7h:\r |
0716e834 L |
4103 | ld a,b\r |
4104 | add a,020h\r | |
4105 | jp l1596h\r | |
0c4244e5 | 4106 | \r |
b0b4005c | 4107 | as.IN:\r |
0716e834 | 4108 | call arg.r_HL_A\r |
30673dea | 4109 | jr nc,error7\r |
0716e834 | 4110 | cp 006h\r |
30673dea | 4111 | jr z,error7\r |
0716e834 L |
4112 | rlca\r |
4113 | rlca\r | |
4114 | rlca\r | |
4115 | add a,b\r | |
4116 | ld b,a\r | |
4117 | cp 078h\r | |
4118 | jr nz,l170fh\r | |
4119 | call assert_comma\r | |
4120 | call sub_171bh\r | |
4121 | jr c,l1715h\r | |
4122 | call arg.addr_8bit\r | |
4123 | ld b,0dbh\r | |
4124 | jp as.store_2\r | |
0c4244e5 | 4125 | l170fh:\r |
0716e834 L |
4126 | call assert_comma\r |
4127 | call sub_171bh\r | |
0c4244e5 | 4128 | l1715h:\r |
0716e834 | 4129 | jp c,gen.opc.ED2\r |
30673dea | 4130 | error7:\r |
0716e834 | 4131 | jp ERROR\r |
0c4244e5 L |
4132 | \r |
4133 | sub_171bh:\r | |
0716e834 L |
4134 | ld hl,t__C_\r |
4135 | jp sub_0318h\r | |
0c4244e5 | 4136 | \r |
b0b4005c | 4137 | as.OUT:\r |
0716e834 L |
4138 | call sub_171bh\r |
4139 | jr nc,l1739h\r | |
4140 | call assert_comma\r | |
4141 | call arg.r_HL_A\r | |
30673dea | 4142 | jr nc,error7\r |
0716e834 | 4143 | cp 006h\r |
30673dea | 4144 | jr z,error7\r |
0716e834 L |
4145 | rlca\r |
4146 | rlca\r | |
4147 | rlca\r | |
4148 | add a,b\r | |
4149 | jp l156eh\r | |
0c4244e5 L |
4150 | \r |
4151 | l1739h:\r | |
0716e834 L |
4152 | call arg.addr_8bit\r |
4153 | call assert_comma\r | |
4154 | cp 'A'\r | |
30673dea | 4155 | jr nz,error7\r |
0716e834 L |
4156 | inc de\r |
4157 | ld b,0d3h\r | |
4158 | jp as.store_2\r | |
0c4244e5 | 4159 | \r |
b0b4005c | 4160 | as.EX:\r |
0716e834 L |
4161 | ld hl,b_176d_start\r |
4162 | call sub_030ah\r | |
0c461f1d | 4163 | jr nc,error7\r |
0716e834 L |
4164 | ld c,b\r |
4165 | call assert_eol\r | |
4166 | ld b,000h\r | |
4167 | ld hl,l178eh\r | |
4168 | add hl,bc\r | |
4169 | add hl,bc\r | |
4170 | ld a,(hl)\r | |
4171 | ld (iy+000h),a\r | |
4172 | ld c,001h\r | |
4173 | inc hl\r | |
4174 | ld a,(hl)\r | |
4175 | and a\r | |
4176 | ret z\r | |
4177 | ld (iy+001h),a\r | |
4178 | ld c,002h\r | |
4179 | ret\r | |
0c4244e5 L |
4180 | \r |
4181 | b_176d_start:\r | |
4182 | DC 'AF,AF'''\r | |
4183 | l1773h:\r | |
4184 | DC 'DE,HL'\r | |
4185 | DC '(SP),HL'\r | |
4186 | DC '(SP),IX'\r | |
4187 | DC '(SP),IY'\r | |
4188 | db 0\r | |
4189 | l178eh:\r | |
0716e834 L |
4190 | db 008h,000h\r |
4191 | db 0ebh,000h\r | |
4192 | db 0e3h,000h\r | |
4193 | db 0ddh,0e3h\r | |
4194 | db 0fdh,0e3h\r | |
0c4244e5 | 4195 | \r |
b0b4005c | 4196 | as.DEC_INC:\r |
0716e834 L |
4197 | call arg.IX_IY\r |
4198 | jr c,l17b3h\r | |
4199 | call arg.ww\r | |
4200 | jr c,l17bfh\r | |
4201 | call arg.r_HL_A\r | |
4202 | jr c,l17cch\r | |
4203 | call arg.IDX_displcmnt\r | |
0c461f1d | 4204 | jr nc,error8\r |
0716e834 L |
4205 | ld a,b\r |
4206 | add a,030h\r | |
4207 | jp l1400h\r | |
0c4244e5 | 4208 | l17b3h:\r |
0716e834 L |
4209 | ld a,b\r |
4210 | ld b,023h\r | |
4211 | cp 004h\r | |
4212 | jr z,l17bch\r | |
4213 | ld b,02bh\r | |
0c4244e5 | 4214 | l17bch:\r |
0716e834 | 4215 | jp l14b4h\r |
0c4244e5 | 4216 | l17bfh:\r |
0716e834 L |
4217 | push af\r |
4218 | ld a,b\r | |
4219 | ld b,003h\r | |
4220 | cp 004h\r | |
4221 | jr z,l17c9h\r | |
4222 | ld b,00bh\r | |
0c4244e5 | 4223 | l17c9h:\r |
0716e834 L |
4224 | pop af\r |
4225 | jr l17cfh\r | |
0c4244e5 | 4226 | l17cch:\r |
0716e834 L |
4227 | rlca\r |
4228 | rlca\r | |
4229 | rlca\r | |
0c4244e5 | 4230 | l17cfh:\r |
0716e834 L |
4231 | add a,b\r |
4232 | jp l13ech\r | |
b0b4005c L |
4233 | \r |
4234 | arg.bit:\r | |
0716e834 L |
4235 | call arg.imm_8bit\r |
4236 | ld a,l\r | |
4237 | cp 008h\r | |
30673dea | 4238 | jr nc,error8\r |
0716e834 | 4239 | ret\r |
b0b4005c L |
4240 | \r |
4241 | arg.j_displ:\r | |
0716e834 L |
4242 | call test_expr\r |
4243 | push bc\r | |
4244 | push iy\r | |
4245 | pop bc\r | |
4246 | and a\r | |
4247 | sbc hl,bc\r | |
4248 | dec hl\r | |
4249 | dec hl\r | |
4250 | pop bc\r | |
4251 | call sub_1802h\r | |
4252 | ld a,h\r | |
4253 | xor l\r | |
4254 | bit 7,a\r | |
30673dea | 4255 | jr nz,error8\r |
0716e834 | 4256 | ret\r |
0c4244e5 | 4257 | \r |
b0b4005c | 4258 | arg.addr_8bit:\r |
0c461f1d | 4259 | call get_char_upper\r |
0716e834 L |
4260 | cp '('\r |
4261 | jr nz,arg.imm_8bit\r | |
4262 | inc de\r | |
4263 | call arg.imm_8bit\r | |
4264 | jp test_paren_close\r | |
0c4244e5 | 4265 | \r |
b0b4005c | 4266 | arg.imm_8bit:\r |
0716e834 | 4267 | call test_expr\r |
0c4244e5 | 4268 | sub_1802h:\r |
0716e834 L |
4269 | ld a,h\r |
4270 | and a\r | |
4271 | ret z\r | |
4272 | inc a\r | |
4273 | ret z\r | |
30673dea | 4274 | jr error8\r |
0c4244e5 L |
4275 | \r |
4276 | test_expr:\r | |
0716e834 L |
4277 | push bc\r |
4278 | call expr\r | |
4279 | pop bc\r | |
4280 | ret nc\r | |
30673dea | 4281 | error8:\r |
0716e834 | 4282 | jp ERROR\r |
0c4244e5 | 4283 | \r |
b0b4005c | 4284 | arg.zz:\r |
0716e834 L |
4285 | push hl\r |
4286 | ld hl,t_BC.DE.HL.AF\r | |
4287 | jr l181fh\r | |
0c4244e5 | 4288 | \r |
b0b4005c | 4289 | arg.reg_16bit:\r |
0716e834 L |
4290 | push hl\r |
4291 | jr l181fh\r | |
0c4244e5 | 4292 | \r |
b0b4005c | 4293 | arg.ww:\r |
0716e834 L |
4294 | push hl\r |
4295 | ld hl,t_BC.DE.HL.SP\r | |
0c4244e5 | 4296 | l181fh:\r |
0716e834 L |
4297 | push bc\r |
4298 | call sub_030ah\r | |
4299 | jr nc,l182bh\r | |
4300 | ld a,b\r | |
4301 | rlca\r | |
4302 | rlca\r | |
4303 | rlca\r | |
4304 | rlca\r | |
4305 | scf\r | |
0c4244e5 | 4306 | l182bh:\r |
0716e834 L |
4307 | pop bc\r |
4308 | pop hl\r | |
4309 | ret\r | |
0c4244e5 | 4310 | \r |
b0b4005c | 4311 | arg.r_HL_A:\r |
0716e834 L |
4312 | call skipbl\r |
4313 | push bc\r | |
4314 | push hl\r | |
4315 | ld hl,t_BCDEHL_HL_A\r | |
4316 | call sub_030ah\r | |
4317 | ld a,b\r | |
4318 | pop hl\r | |
4319 | pop bc\r | |
4320 | ret\r | |
0c4244e5 | 4321 | \r |
b0b4005c | 4322 | arg.IX_IY:\r |
0716e834 L |
4323 | push hl\r |
4324 | push bc\r | |
4325 | ld hl,t_IX.IY\r | |
4326 | call sub_030ah\r | |
4327 | jr nc,l1852h\r | |
4328 | ld a,0ddh\r | |
4329 | dec b\r | |
4330 | jr nz,l184eh\r | |
4331 | ld a,0fdh\r | |
0c4244e5 | 4332 | l184eh:\r |
0716e834 L |
4333 | ld (prefix_ixiy),a\r |
4334 | scf\r | |
0c4244e5 | 4335 | l1852h:\r |
0716e834 L |
4336 | pop bc\r |
4337 | pop hl\r | |
4338 | ret\r | |
b0b4005c L |
4339 | \r |
4340 | arg.IDX_displcmnt:\r | |
0716e834 L |
4341 | push hl\r |
4342 | push bc\r | |
0c461f1d | 4343 | call get_char_upper\r |
0716e834 L |
4344 | cp '('\r |
4345 | jr nz,l18a1h\r | |
4346 | push de\r | |
4347 | inc de\r | |
4348 | ld hl,t_IX.IY\r | |
4349 | call sub_030ah\r | |
4350 | jr nc,l18a0h\r | |
4351 | pop af\r | |
4352 | ld a,0ddh\r | |
4353 | dec b\r | |
4354 | jr nz,l186eh\r | |
4355 | ld a,0fdh\r | |
0c4244e5 | 4356 | l186eh:\r |
0716e834 | 4357 | ld (prefix_ixiy),a\r |
0c461f1d | 4358 | call get_char_upper\r |
0716e834 L |
4359 | cp '+'\r |
4360 | jr z,l1882h\r | |
4361 | cp ')'\r | |
4362 | ld hl,0\r | |
4363 | jr z,l189ah\r | |
4364 | cp '-'\r | |
0c461f1d | 4365 | jr nz,error9\r |
0c4244e5 | 4366 | l1882h:\r |
0716e834 L |
4367 | push af\r |
4368 | inc de\r | |
4369 | call arg.imm_8bit\r | |
4370 | pop af\r | |
4371 | cp '+'\r | |
4372 | jr z,l1894h\r | |
4373 | ld b,h\r | |
4374 | ld c,l\r | |
4375 | ld hl,0\r | |
4376 | and a\r | |
4377 | sbc hl,bc\r | |
0c4244e5 | 4378 | l1894h:\r |
0c461f1d | 4379 | call get_char_upper\r |
0716e834 | 4380 | cp ')'\r |
0c461f1d | 4381 | jr nz,error9\r |
0c4244e5 | 4382 | l189ah:\r |
0716e834 L |
4383 | inc de\r |
4384 | pop bc\r | |
4385 | ld c,l\r | |
4386 | pop hl\r | |
4387 | scf\r | |
4388 | ret\r | |
0c4244e5 | 4389 | l18a0h:\r |
0716e834 | 4390 | pop de\r |
0c4244e5 | 4391 | l18a1h:\r |
0716e834 L |
4392 | pop bc\r |
4393 | pop hl\r | |
4394 | and a\r | |
4395 | ret\r | |
0c4244e5 | 4396 | \r |
b0b4005c | 4397 | arg.cc_ZCPS:\r |
0716e834 L |
4398 | ld hl,t_tstfl_ZCPS\r |
4399 | ld c,007h\r | |
4400 | jr l18b1h\r | |
0c4244e5 | 4401 | \r |
b0b4005c | 4402 | arg.cc_ZC:\r |
0716e834 L |
4403 | ld hl,t_tstfl_ZC\r |
4404 | ld c,003h\r | |
0c4244e5 | 4405 | l18b1h:\r |
0716e834 L |
4406 | push bc\r |
4407 | call sub_030ah\r | |
4408 | ld a,b\r | |
4409 | pop bc\r | |
4410 | ret nc\r | |
4411 | and c\r | |
4412 | rlca\r | |
4413 | rlca\r | |
4414 | rlca\r | |
4415 | scf\r | |
4416 | ret\r | |
0c4244e5 L |
4417 | \r |
4418 | assert_comma:\r | |
0716e834 L |
4419 | call next_arg\r |
4420 | ret z\r | |
0c461f1d | 4421 | error9:\r |
0716e834 | 4422 | jp ERROR\r |
0c4244e5 L |
4423 | \r |
4424 | test_paren_close:\r | |
0c461f1d | 4425 | call get_char_upper\r |
0716e834 | 4426 | cp ')'\r |
0c461f1d | 4427 | jr nz,error9\r |
0716e834 L |
4428 | inc de\r |
4429 | ret\r | |
0c4244e5 | 4430 | \r |
0c4244e5 | 4431 | cmd_L:\r |
0716e834 L |
4432 | ld hl,cmd_L\r |
4433 | ld (cmd_rpt),hl\r | |
4434 | call expr\r | |
4435 | jr nc,l18dbh\r | |
4436 | ld hl,(last_L)\r | |
0c4244e5 | 4437 | l18dbh:\r |
0716e834 L |
4438 | call next_arg\r |
4439 | call get_range\r | |
4440 | jr nc,l1905h\r | |
4441 | call assert_eol\r | |
4442 | ld b,16\r | |
0c4244e5 | 4443 | l18ebh:\r |
0716e834 | 4444 | push bc\r |
85b57f2a | 4445 | call cmdl_p_line\r |
0716e834 L |
4446 | pop bc\r |
4447 | djnz l18ebh\r | |
4448 | ret\r | |
85b57f2a | 4449 | \r |
0c4244e5 | 4450 | l1905h:\r |
0716e834 | 4451 | call assert_eol\r |
85b57f2a L |
4452 | ld d,h\r |
4453 | ld e,l\r | |
4454 | add hl,bc\r | |
4455 | ex de,hl\r | |
0c4244e5 | 4456 | l190fh:\r |
85b57f2a L |
4457 | push de\r |
4458 | call cmdl_p_line\r | |
4459 | pop de\r | |
4460 | call cp_hl_de\r | |
4461 | jr c,l190fh\r | |
4462 | ret\r | |
4463 | \r | |
4464 | cmdl_p_line:\r | |
4465 | push hl\r | |
4466 | call p_disas_line\r | |
4467 | call crlf\r | |
4468 | pop hl\r | |
4469 | ld c,b\r | |
4470 | ld b,0\r | |
4471 | add hl,bc\r | |
4472 | ld (last_L),hl\r | |
4473 | ret\r | |
0c4244e5 | 4474 | \r |
25a690e5 | 4475 | p_disas_line:\r |
3f9577cd L |
4476 | call p_label\r |
4477 | call outbl2\r | |
0716e834 L |
4478 | call out.hl.@\r |
4479 | call z,outbl\r | |
4480 | call outbl\r | |
4481 | sub a\r | |
4482 | ld (con_col),a\r | |
85b57f2a L |
4483 | push hl\r |
4484 | pop iy\r | |
0716e834 | 4485 | call p_disas_instr\r |
0716e834 | 4486 | ret z\r |
8bc5ea22 | 4487 | \r |
08d0db09 L |
4488 | ld c,15\r |
4489 | call p_goto_col\r | |
cab0d80a | 4490 | call p_offset\r |
08d0db09 L |
4491 | call outbl\r |
4492 | jp p_symbol\r | |
0c4244e5 | 4493 | \r |
25a690e5 | 4494 | p_offset:\r |
ac35765e | 4495 | ld de,(var.@)\r |
0716e834 L |
4496 | ld a,d\r |
4497 | or e\r | |
4498 | ret z\r | |
37ade8ec L |
4499 | call pstr_inl\r |
4500 | dc '(@'\r | |
0716e834 L |
4501 | and a\r |
4502 | sbc hl,de\r | |
4503 | call out_hl\r | |
cab0d80a | 4504 | add hl,de\r |
0716e834 | 4505 | jp out_rparen\r |
0c4244e5 | 4506 | \r |
25a690e5 | 4507 | p_disas_instr:\r |
0716e834 | 4508 | sub a\r |
08d0db09 | 4509 | ld (disas_argtype),a\r |
0716e834 L |
4510 | call disas_get_instrlen\r |
4511 | jr nc,l197fh\r | |
85b57f2a L |
4512 | push bc\r |
4513 | ld a,(con_col)\r | |
4514 | add a,5\r | |
4515 | ld c,a\r | |
4516 | call pstr\r | |
08d0db09 | 4517 | call p_goto_col\r |
0716e834 L |
4518 | ex de,hl\r |
4519 | call call_hl\r | |
4520 | pop bc\r | |
08d0db09 | 4521 | ld a,(disas_argtype)\r |
85b57f2a | 4522 | ld hl,(disas_arg_16)\r |
08d0db09 | 4523 | or a\r |
0716e834 L |
4524 | scf\r |
4525 | ret\r | |
0c4244e5 L |
4526 | \r |
4527 | l197fh:\r | |
d1f2492e | 4528 | call pstr_inl\r |
0c4244e5 | 4529 | DC '???'\r |
85b57f2a | 4530 | ld b,1\r |
d1f2492e L |
4531 | sub a\r |
4532 | ret\r | |
0c4244e5 L |
4533 | \r |
4534 | disas_get_instrlen:\r | |
0716e834 L |
4535 | sub a\r |
4536 | ld (isprefix_ixiy),a\r | |
4537 | ld a,(iy+000h)\r | |
4538 | cp 0edh\r | |
4539 | jp z,disas_pfx.ED\r | |
4540 | cp 0ddh\r | |
4541 | jr z,l19abh\r | |
4542 | cp 0fdh\r | |
4543 | jr z,l19afh\r | |
0c4244e5 | 4544 | sub_19a0h:\r |
0716e834 L |
4545 | ld a,(iy+000h)\r |
4546 | cp 0cbh\r | |
4547 | jp z,disas_pfx.CB\r | |
4548 | jp disas_nopfx\r | |
0c4244e5 | 4549 | l19abh:\r |
0716e834 L |
4550 | ld a,1\r |
4551 | jr l19b1h\r | |
0c4244e5 | 4552 | l19afh:\r |
0716e834 | 4553 | ld a,2\r |
0c4244e5 | 4554 | l19b1h:\r |
0716e834 L |
4555 | ld (isprefix_ixiy),a\r |
4556 | call disas_pfx.DDFD\r | |
4557 | ret nc\r | |
4558 | push bc\r | |
4559 | call sub_19a0h\r | |
4560 | pop af\r | |
4561 | add a,b\r | |
4562 | ld b,a\r | |
4563 | scf\r | |
4564 | ret\r | |
0c4244e5 | 4565 | \r |
0c4244e5 | 4566 | disas_pfx.DDFD:\r |
0716e834 L |
4567 | inc iy\r |
4568 | ld hl,b_19ef_start\r | |
4569 | call test_DDFD\r | |
4570 | ld b,002h\r | |
4571 | ret c\r | |
4572 | ld hl,l1a0ah\r | |
4573 | call test_DDFD\r | |
4574 | ld b,001h\r | |
4575 | ret c\r | |
4576 | ld a,(iy+000h)\r | |
4577 | cp 0cbh\r | |
4578 | jr nz,l19edh\r | |
4579 | ld a,(iy+002h)\r | |
4580 | cp 036h\r | |
4581 | ret z\r | |
4582 | and 007h\r | |
4583 | cp 006h\r | |
4584 | jr nz,l19edh\r | |
4585 | ld b,002h\r | |
4586 | scf\r | |
4587 | ret\r | |
0c4244e5 | 4588 | l19edh:\r |
0716e834 L |
4589 | and a\r |
4590 | ret\r | |
0c4244e5 | 4591 | \r |
eb982d46 | 4592 | ; DD/FD 3 byte (ix+d)/(iy+d)\r |
0c4244e5 | 4593 | b_19ef_start:\r |
0716e834 L |
4594 | db 034h\r |
4595 | db 035h\r | |
4596 | db 036h\r | |
4597 | db 046h\r | |
4598 | db 04eh\r | |
4599 | db 056h\r | |
4600 | db 05eh\r | |
4601 | db 066h\r | |
4602 | db 06eh\r | |
4603 | db 070h\r | |
4604 | db 071h\r | |
4605 | db 072h\r | |
4606 | db 073h\r | |
4607 | db 074h\r | |
4608 | db 075h\r | |
4609 | db 077h\r | |
4610 | db 07eh\r | |
4611 | db 086h\r | |
4612 | db 08eh\r | |
4613 | db 096h\r | |
4614 | db 09eh\r | |
4615 | db 0a6h\r | |
4616 | db 0aeh\r | |
4617 | db 0b6h\r | |
4618 | db 0beh\r | |
4619 | db 0\r | |
0c4244e5 | 4620 | \r |
eb982d46 | 4621 | ; DD/FD 2 byte\r |
0c4244e5 | 4622 | l1a0ah:\r |
0716e834 L |
4623 | db 009h\r |
4624 | db 019h\r | |
4625 | db 021h\r | |
4626 | db 022h\r | |
4627 | db 023h\r | |
4628 | db 029h\r | |
4629 | db 02ah\r | |
4630 | db 02bh\r | |
4631 | db 039h\r | |
4632 | db 0e1h\r | |
4633 | db 0e3h\r | |
4634 | db 0e5h\r | |
4635 | db 0e9h\r | |
4636 | db 0f9h\r | |
4637 | db 0\r | |
0c4244e5 L |
4638 | \r |
4639 | disas_pfx.ED:\r | |
0716e834 L |
4640 | inc iy\r |
4641 | ld hl,b_1bc9_start\r | |
4642 | call sub_1a72h\r | |
4643 | ld b,2\r | |
4644 | ret c\r | |
4645 | ld hl,b_1bf4_start\r | |
4646 | call lookup_opc\r | |
4647 | ld b,2\r | |
4648 | ret c\r | |
b0b4005c L |
4649 | \r |
4650 | ld hl,l228bh\r | |
4651 | call lookup_opc\r | |
4652 | ld b,3\r | |
4653 | ret c\r | |
0716e834 L |
4654 | ld hl,b_1c40_start\r |
4655 | call lookup_opc\r | |
4656 | ld b,4\r | |
4657 | ret\r | |
0c4244e5 L |
4658 | \r |
4659 | disas_pfx.CB:\r | |
0716e834 L |
4660 | push iy\r |
4661 | inc iy\r | |
4662 | ld a,(isprefix_ixiy)\r | |
4663 | and a\r | |
4664 | jr z,l1a42h\r | |
4665 | inc iy\r | |
0c4244e5 | 4666 | l1a42h:\r |
0716e834 L |
4667 | ld hl,b_1c55_start\r |
4668 | call lookup_opc\r | |
4669 | pop iy\r | |
4670 | ld b,2\r | |
4671 | ret\r | |
0c4244e5 L |
4672 | \r |
4673 | disas_nopfx:\r | |
0716e834 L |
4674 | ld hl,b_1b54_start\r |
4675 | call lookup_opc\r | |
4676 | ld b,2\r | |
4677 | ret c\r | |
4678 | ld hl,b_1ab6_start\r | |
4679 | call sub_1a72h\r | |
4680 | ld b,1\r | |
4681 | ret c\r | |
4682 | ld hl,b_1ad1_start\r | |
4683 | call lookup_opc\r | |
4684 | ld b,1\r | |
4685 | ret c\r | |
4686 | ld hl,b_1b9b_start\r | |
4687 | call lookup_opc\r | |
4688 | ret nc\r | |
4689 | ld b,3\r | |
4690 | ret\r | |
0c4244e5 L |
4691 | \r |
4692 | sub_1a72h:\r | |
0716e834 L |
4693 | ld a,(hl)\r |
4694 | cp 0ffh\r | |
4695 | ret z\r | |
4696 | cp (iy+000h)\r | |
4697 | jr z,l1a7fh\r | |
4698 | inc hl\r | |
4699 | inc hl\r | |
4700 | jr sub_1a72h\r | |
0c4244e5 | 4701 | l1a7fh:\r |
cab0d80a | 4702 | ld de,l1c97h\r |
0716e834 L |
4703 | inc hl\r |
4704 | ld c,(hl)\r | |
cab0d80a L |
4705 | jr get_mnemonic\r |
4706 | \r | |
0c4244e5 L |
4707 | \r |
4708 | test_DDFD:\r | |
0716e834 L |
4709 | ld a,(hl)\r |
4710 | and a\r | |
4711 | ret z\r | |
4712 | inc hl\r | |
4713 | cp (iy+000h)\r | |
4714 | jr nz,test_DDFD\r | |
4715 | scf\r | |
4716 | ret\r | |
0c4244e5 L |
4717 | \r |
4718 | lookup_opc:\r | |
0716e834 L |
4719 | ld a,(iy+000h)\r |
4720 | and (hl)\r | |
4721 | inc hl\r | |
4722 | cp (hl)\r | |
4723 | jr z,l1aa8h\r | |
4724 | inc hl\r | |
4725 | inc hl\r | |
4726 | inc hl\r | |
4727 | inc hl\r | |
4728 | ld a,(hl)\r | |
4729 | and a\r | |
4730 | jr nz,lookup_opc\r | |
4731 | ret\r | |
cab0d80a | 4732 | \r |
0c4244e5 | 4733 | l1aa8h:\r |
0716e834 L |
4734 | inc hl\r |
4735 | ld c,(hl)\r | |
4736 | inc hl\r | |
4737 | ld e,(hl)\r | |
4738 | inc hl\r | |
4739 | ld d,(hl)\r | |
cab0d80a | 4740 | get_mnemonic:\r |
0716e834 | 4741 | ld hl,t_MNEMONICS\r |
cab0d80a | 4742 | ld b,0\r |
0716e834 L |
4743 | add hl,bc\r |
4744 | scf\r | |
4745 | ret\r | |
0c4244e5 | 4746 | \r |
b0b4005c L |
4747 | ; 1 byte opcodes (no parameters)\r |
4748 | ; Format: db opcode, t_MNEMONICS-index\r | |
0c4244e5 | 4749 | b_1ab6_start:\r |
b0b4005c L |
4750 | db 076h,039h ;halt\r |
4751 | db 0d9h,036h ;exx\r | |
4752 | db 0f3h,02ch ;di\r | |
4753 | db 0fbh,032h ;ei\r | |
4754 | db 000h,069h ;nop\r | |
4755 | db 007h,09eh ;rlca\r | |
4756 | db 00fh,0adh ;rrca\r | |
4757 | db 017h,098h ;rla\r | |
4758 | db 01fh,0a7h ;rra\r | |
4759 | db 027h,026h ;daa\r | |
4760 | db 02fh,023h ;cpl\r | |
4761 | db 037h,0bah ;scf\r | |
4762 | db 03fh,010h ;ccf\r | |
4763 | db 0ffh\r | |
4764 | \r | |
0c4244e5 | 4765 | \r |
cab0d80a | 4766 | ; 1 byte opcodes\r |
b0b4005c L |
4767 | ; Format: db mask, match, t_MNEMONICS-index\r |
4768 | ; dw argument formating fuction\r | |
0c4244e5 | 4769 | b_1ad1_start:\r |
b0b4005c | 4770 | db 0c0h,040h,056h ;ld r,r\r |
25a690e5 | 4771 | dw p_arg_r_r\r |
b0b4005c | 4772 | db 0f8h,080h,003h ;add a,r\r |
25a690e5 | 4773 | dw p_arg_a_r\r |
b0b4005c | 4774 | db 0f8h,088h,000h ;adc a,r\r |
25a690e5 L |
4775 | dw p_arg_a_r\r |
4776 | db 0f8h,090h,0c9h ;sub r\r | |
4777 | dw p_arg_rs\r | |
4778 | db 0f8h,098h,0b7h ;sbc a,r\r | |
4779 | dw p_arg_a_r\r | |
4780 | db 0f8h,0a0h,006h ;and r\r | |
4781 | dw p_arg_rs\r | |
4782 | db 0f8h,0a8h,0cch ;xor r\r | |
4783 | dw p_arg_rs\r | |
4784 | db 0f8h,0b0h,06ch ;or r\r | |
4785 | dw p_arg_rs\r | |
4786 | db 0f8h,0b8h,013h ;cp r\r | |
4787 | dw p_arg_rs\r | |
b0b4005c | 4788 | db 0c7h,0c0h,08bh ;ret cc\r |
25a690e5 | 4789 | dw p_arg_cc\r |
b0b4005c L |
4790 | db 0c7h,0c7h,0b4h ;rst\r |
4791 | dw l1c98h\r | |
4792 | db 0ffh,0c9h,08bh ;ret\r | |
4793 | dw l1c97h\r | |
4794 | db 0cfh,0c1h,081h ;pop rr\r | |
25a690e5 | 4795 | dw p_arg_zz\r |
b0b4005c | 4796 | db 0cfh,0c5h,084h ;push rr\r |
25a690e5 | 4797 | dw p_arg_zz\r |
b0b4005c L |
4798 | db 0ffh,0e3h,034h ;ex (sp),hl\r |
4799 | dw l1ca0h\r | |
4800 | db 0ffh,0e9h,052h ;jp (hl)\r | |
4801 | dw l1caeh\r | |
4802 | db 0ffh,0ebh,034h ;ex de,hl\r | |
25a690e5 | 4803 | dw p_arg_ex_dehl\r |
b0b4005c L |
4804 | db 0ffh,0f9h,056h ;ld sp,hl\r |
4805 | dw l1cc1h\r | |
4806 | db 0cfh,003h,041h ;inc rr\r | |
25a690e5 | 4807 | dw p_arg_ww\r |
b0b4005c | 4808 | db 0cfh,00bh,029h ;dec rr\r |
25a690e5 | 4809 | dw p_arg_ww\r |
b0b4005c | 4810 | db 0c7h,004h,041h ;inc r\r |
25a690e5 | 4811 | dw p_arg_r\r |
b0b4005c | 4812 | db 0c7h,005h,029h ;dec r\r |
25a690e5 | 4813 | dw p_arg_r\r |
b0b4005c | 4814 | db 0ffh,008h,034h ;ex af,af'\r |
25a690e5 | 4815 | dw p_arg_ex_afaf\r |
b0b4005c L |
4816 | db 0cfh,009h,003h ;add hl,rr\r |
4817 | dw l1cd3h\r | |
4818 | db 0efh,002h,056h ;ld (rr),a ;rr=bc,de\r | |
4819 | dw l1cdch\r | |
4820 | db 0efh,00ah,056h ;ld a,(rr) ;rr=bc,de\r | |
4821 | dw l1ce5h\r | |
4822 | db 0\r | |
0c4244e5 | 4823 | \r |
cab0d80a | 4824 | ; 2 byte opdodes\r |
0c4244e5 | 4825 | b_1b54_start:\r |
b0b4005c L |
4826 | db 0c7h,006h,056h ;ld r,nn\r |
4827 | dw l1cfah\r | |
4828 | db 0ffh,0c6h,003h ;add a,nn\r | |
4829 | dw l1cf5h\r | |
4830 | db 0ffh,0ceh,000h ;adc a,nn\r | |
4831 | dw l1cf5h\r | |
4832 | db 0ffh,0d6h,0c9h ;sub a,nn\r | |
4833 | dw l1d09h\r | |
4834 | db 0ffh,0deh,0b7h ;sbc a,nn\r | |
4835 | dw l1cf5h\r | |
4836 | db 0ffh,0e6h,006h ;and a,nn\r | |
4837 | dw l1d09h\r | |
4838 | db 0ffh,0eeh,0cch ;xor nn\r | |
4839 | dw l1d09h\r | |
4840 | db 0ffh,0f6h,06ch ;or nn\r | |
4841 | dw l1d09h\r | |
4842 | db 0ffh,0feh,013h ;cp a,nn\r | |
4843 | dw l1d09h\r | |
4844 | db 0ffh,010h,02eh ;djnz\r | |
08d0db09 | 4845 | dw p_arg_jrel\r |
b0b4005c | 4846 | db 0ffh,018h,054h ;jr\r |
08d0db09 L |
4847 | dw p_arg_jrel\r |
4848 | db 0e7h,020h,054h ;jr cc,\r | |
4849 | dw p_arg_cc_jrel\r | |
b0b4005c L |
4850 | db 0ffh,0d3h,076h ;out (nn),a\r |
4851 | dw l1d37h\r | |
4852 | db 0ffh,0dbh,03fh ;in a,(nn)\r | |
4853 | dw l1d29h\r | |
4854 | db 0\r | |
0c4244e5 | 4855 | \r |
cab0d80a | 4856 | ; 3 byte opcodes\r |
0c4244e5 | 4857 | b_1b9b_start:\r |
25a690e5 L |
4858 | db 0c7h,0c2h,052h ;jp cc,mn\r |
4859 | dw p_arg_cc_mn\r | |
4860 | db 0c7h,0c4h,00ch ;call cc,mn\r | |
4861 | dw p_arg_cc_mn\r | |
4862 | db 0cfh,001h,056h ;ld ww,mn\r | |
4863 | dw p_arg_ww_mn\r | |
4864 | db 0ffh,0c3h,052h ;jp mn\r | |
4865 | dw p_arg_mn\r | |
4866 | db 0ffh,0cdh,00ch ;call mn\r | |
4867 | dw p_arg_mn\r | |
4868 | db 0ffh,022h,056h ;ld (mn),hl\r | |
4869 | dw p_arg_addr_hl\r | |
4870 | db 0ffh,02ah,056h ;ld hl,(mn)\r | |
4871 | dw p_arg_hl_addr\r | |
4872 | db 0ffh,032h,056h ;ld (mn),a\r | |
4873 | dw p_arg_addr_a\r | |
4874 | db 0ffh,03ah,056h ;ld a,(mn)\r | |
4875 | dw p_arg_a_addr\r | |
b0b4005c L |
4876 | db 0\r |
4877 | \r | |
4878 | ; Prefix ED + 1 byte opcode, no arguments\r | |
4879 | ; Format: opcode, t_MNEMONICS index\r | |
0c4244e5 | 4880 | b_1bc9_start:\r |
b0b4005c L |
4881 | db 044h,066h ;neg\r |
4882 | db 045h,092h ;retn\r | |
4883 | db 04dh,08eh ;reti\r | |
4884 | db 067h,0b1h ;rrd\r | |
4885 | db 06fh,0a2h ;rld\r | |
4886 | db 0a0h,05fh ;ldi\r | |
4887 | db 0a1h,01ch ;cpi\r | |
4888 | db 0a2h,04bh ;ini\r | |
4889 | db 0a3h,07dh ;outi\r | |
4890 | db 0a8h,058h ;ldd\r | |
4891 | db 0a9h,015h ;cpd\r | |
4892 | db 0aah,044h ;ind\r | |
4893 | db 0abh,079h ;outd\r | |
4894 | db 0b0h,062h ;ldir\r | |
4895 | db 0b1h,01fh ;cpir\r | |
4896 | db 0b2h,04eh ;inir\r | |
4897 | db 0b3h,072h ;otir\r | |
4898 | db 0b8h,05bh ;lddr\r | |
4899 | db 0b9h,018h ;cpdr\r | |
4900 | db 0bah,047h ;indr\r | |
4901 | db 0bbh,06eh ;otdr\r | |
4902 | db 08bh,0d5h ;otdm\r | |
4903 | db 09bh,0d9h ;otdmr\r | |
4904 | db 083h,0deh ;otim\r | |
4905 | db 093h,0e2h ;otimr\r | |
4906 | db 076h,0ebh ;slp\r | |
4907 | db 0ffh ;<end mark>\r | |
0c4244e5 L |
4908 | \r |
4909 | b_1bf4_start:\r | |
646e8b05 | 4910 | db 0e7h,040h,03fh ;in r,(c) ;r=b,c,d,e\r |
25a690e5 | 4911 | dw p_arg_in_c ;\r |
646e8b05 | 4912 | db 0f7h,060h,03fh ;in r,(c) ;r=h,l\r |
25a690e5 | 4913 | dw p_arg_in_c ;\r |
b0b4005c | 4914 | db 0ffh,078h,03fh ;in r,(c) ;r=a\r |
25a690e5 | 4915 | dw p_arg_in_c ;\r |
646e8b05 | 4916 | db 0e7h,041h,076h ;out (c),r ;r=b,c,d,e\r |
25a690e5 | 4917 | dw p_arg_out_c ;\r |
646e8b05 | 4918 | db 0f7h,061h,076h ;out (c),r ;r=h,l\r |
25a690e5 | 4919 | dw p_arg_out_c ;\r |
b0b4005c | 4920 | db 0ffh,079h,076h ;out (c),r ;r=a\r |
25a690e5 | 4921 | dw p_arg_out_c ;\r |
b0b4005c L |
4922 | db 0cfh,042h,0b7h ;sbc hl,rr\r |
4923 | dw l1dcah ;\r | |
4924 | db 0cfh,04ah,000h ;adc hl,rr\r | |
4925 | dw l1dcah ;\r | |
4926 | db 0ffh,046h,03dh ;im 0\r | |
4927 | dw l1d85h ;\r | |
4928 | db 0ffh,056h,03dh ;im 1\r | |
4929 | dw l1d89h ;\r | |
4930 | db 0ffh,05eh,03dh ;im 2\r | |
4931 | dw l1d8dh ;\r | |
4932 | db 0ffh,047h,056h ;ld i,a\r | |
4933 | dw l1d92h ;\r | |
4934 | db 0ffh,057h,056h ;ld a,i\r | |
4935 | dw l1d97h ;\r | |
4936 | db 0ffh,04fh,056h ;ld r,a\r | |
4937 | dw l1d9ch ;\r | |
4938 | db 0ffh,05fh,056h ;ld a,r\r | |
4939 | dw l1da1h\r | |
4940 | db 0cfh,04ch,0d2h ;mlt rr\r | |
25a690e5 | 4941 | dw p_arg_ww\r |
b0b4005c | 4942 | db 0c7h,004h,0eeh ;tst r\r |
25a690e5 | 4943 | dw p_arg_r\r |
b0b4005c L |
4944 | db 0\r |
4945 | \r | |
4946 | l228bh:\r | |
646e8b05 | 4947 | db 0e7h,000h,0cfh ;in0 r,(m) ;r=b,c,d,e\r |
25a690e5 | 4948 | dw p_arg_r_m\r |
646e8b05 | 4949 | db 0f7h,020h,0cfh ;in0 r,(m) ;r=h,l\r |
25a690e5 | 4950 | dw p_arg_r_m\r |
b0b4005c | 4951 | db 0ffh,038h,0cfh ;in0 a,(m)\r |
25a690e5 | 4952 | dw p_arg_r_m\r |
646e8b05 | 4953 | db 0e7h,001h,0e7h ;out0 (m),r ;r=b,c,d,e\r |
25a690e5 | 4954 | dw p_arg_m_r\r |
646e8b05 | 4955 | db 0f7h,021h,0e7h ;out0 (m),r ;r=h,l\r |
25a690e5 | 4956 | dw p_arg_m_r\r |
b0b4005c | 4957 | db 0ffh,039h,0e7h ;out0 (m),a\r |
25a690e5 | 4958 | dw p_arg_m_r\r |
b0b4005c L |
4959 | db 0ffh,064h,0eeh ;tst m\r |
4960 | dw l1d09h\r | |
4961 | db 0ffh,074h,0f1h ;tstio m\r | |
4962 | dw l1d09h\r | |
4963 | db 0\r | |
0c4244e5 L |
4964 | \r |
4965 | b_1c40_start:\r | |
b0b4005c | 4966 | db 0efh,043h,056h ;ld (mn),ww ;ww=bc,de\r |
25a690e5 | 4967 | dw p_arg_addr_ww\r |
b0b4005c | 4968 | db 0ffh,073h,056h ;ld (mn),sp\r |
25a690e5 | 4969 | dw p_arg_addr_ww\r |
b0b4005c | 4970 | db 0efh,04bh,056h ;ld ww,(mn) ;ww=bc,de\r |
25a690e5 | 4971 | dw p_arg_ww_addr\r |
b0b4005c | 4972 | db 0ffh,07bh,056h ;ld sp,(mn)\r |
25a690e5 | 4973 | dw p_arg_ww_addr\r |
b0b4005c L |
4974 | db 0\r |
4975 | \r | |
4976 | ; CB\r | |
0c4244e5 | 4977 | b_1c55_start:\r |
b0b4005c L |
4978 | db 0f8h,000h,09bh ;rlc g\r |
4979 | dw l1e03h\r | |
4980 | db 0f8h,008h,0aah ;rrc g\r | |
4981 | dw l1e03h\r | |
4982 | db 0f8h,010h,096h ;rl g\r | |
4983 | dw l1e03h\r | |
4984 | db 0f8h,018h,0a5h ;rr g\r | |
4985 | dw l1e03h\r | |
4986 | db 0f8h,020h,0c0h ;sla g\r | |
4987 | dw l1e03h\r | |
4988 | db 0f8h,028h,0c3h ;sra g\r | |
4989 | dw l1e03h\r | |
4990 | db 0f8h,038h,0c6h ;srl g\r | |
4991 | dw l1e03h\r | |
4992 | db 0c0h,040h,009h ;bit b,g\r | |
25a690e5 | 4993 | dw p_arg_bitop\r |
b0b4005c | 4994 | db 0c0h,080h,088h ;res b,g\r |
25a690e5 | 4995 | dw p_arg_bitop\r |
b0b4005c | 4996 | db 0c0h,0c0h,0bdh ;set b,g\r |
25a690e5 | 4997 | dw p_arg_bitop\r |
b0b4005c | 4998 | db 0\r |
0c4244e5 | 4999 | \r |
25a690e5 | 5000 | p_arg_r_r:\r |
0716e834 L |
5001 | call p_arg_r\r |
5002 | call p_char_comma\r | |
5003 | jp p_arg_rs\r | |
25a690e5 | 5004 | p_arg_a_r:\r |
0716e834 L |
5005 | call p_A_comma\r |
5006 | jp p_arg_rs\r | |
0c4244e5 | 5007 | l1c97h:\r |
0716e834 | 5008 | ret\r |
b0b4005c | 5009 | \r |
25a690e5 L |
5010 | p_arg_r_m:\r |
5011 | call p_arg_r\r | |
5012 | call p_char_comma\r | |
b0b4005c | 5013 | jp sub_1d2ch\r |
25a690e5 L |
5014 | \r |
5015 | p_arg_m_r:\r | |
b0b4005c | 5016 | call sub_1d2ch\r |
25a690e5 L |
5017 | call p_char_comma\r |
5018 | jp p_arg_r\r | |
b0b4005c | 5019 | \r |
0c4244e5 | 5020 | l1c98h:\r |
0716e834 L |
5021 | ld a,(iy+000h)\r |
5022 | and 038h\r | |
5023 | jp out_hex\r | |
25a690e5 | 5024 | \r |
0c4244e5 | 5025 | l1ca0h:\r |
0716e834 | 5026 | call pstr_inl\r |
0c4244e5 | 5027 | DC '(SP),'\r |
0716e834 | 5028 | jp p_arg_hlixiy\r |
25a690e5 | 5029 | \r |
0c4244e5 | 5030 | l1caeh:\r |
0716e834 L |
5031 | call p_char_lparen\r |
5032 | call p_arg_hlixiy\r | |
25a690e5 L |
5033 | jr out_rparen\r |
5034 | \r | |
5035 | p_arg_ex_dehl:\r | |
0716e834 L |
5036 | ld hl,l1773h\r |
5037 | jp pstr\r | |
25a690e5 | 5038 | \r |
0c4244e5 | 5039 | l1cc1h:\r |
d1f2492e | 5040 | call pstr_inl\r |
0c4244e5 | 5041 | DC 'SP,'\r |
d1f2492e | 5042 | jp p_arg_hlixiy\r |
25a690e5 L |
5043 | \r |
5044 | p_arg_ex_afaf:\r | |
0716e834 L |
5045 | ld hl,b_176d_start\r |
5046 | jp pstr\r | |
25a690e5 | 5047 | \r |
0c4244e5 | 5048 | l1cd3h:\r |
0716e834 L |
5049 | call p_arg_hlixiy\r |
5050 | call p_char_comma\r | |
5051 | jp p_arg_ww\r | |
0c4244e5 | 5052 | l1cdch:\r |
0716e834 L |
5053 | call sub_1ce8h\r |
5054 | call p_char_comma\r | |
5055 | jp p_char_A\r | |
0c4244e5 L |
5056 | \r |
5057 | l1ce5h:\r | |
0716e834 | 5058 | call p_A_comma\r |
0c4244e5 | 5059 | sub_1ce8h:\r |
0716e834 L |
5060 | call p_char_lparen\r |
5061 | call p_arg_ww\r | |
25a690e5 | 5062 | out_rparen:\r |
0716e834 | 5063 | jp p_char_rparen\r |
25a690e5 | 5064 | \r |
0c4244e5 | 5065 | l1cf5h:\r |
0716e834 L |
5066 | call p_A_comma\r |
5067 | jr l1d09h\r | |
0c4244e5 | 5068 | l1cfah:\r |
0716e834 L |
5069 | call p_arg_r\r |
5070 | call p_char_comma\r | |
5071 | ld a,(isprefix_ixiy)\r | |
5072 | and a\r | |
5073 | ld a,(iy+002h)\r | |
5074 | jr nz,l1d0ch\r | |
0c4244e5 | 5075 | l1d09h:\r |
0716e834 | 5076 | ld a,(iy+001h)\r |
0c4244e5 | 5077 | l1d0ch:\r |
0716e834 | 5078 | jp out_hex\r |
b0b4005c | 5079 | \r |
08d0db09 | 5080 | p_arg_cc_jrel:\r |
0716e834 L |
5081 | ld a,(iy+000h)\r |
5082 | and 018h\r | |
5083 | call p_arg_cc0\r | |
5084 | call p_char_comma\r | |
08d0db09 | 5085 | p_arg_jrel:\r |
0716e834 L |
5086 | ld c,(iy+001h)\r |
5087 | ld a,c\r | |
5088 | rla\r | |
5089 | sbc a,a\r | |
5090 | ld b,a\r | |
5091 | push iy\r | |
5092 | pop hl\r | |
5093 | add hl,bc\r | |
5094 | inc hl\r | |
5095 | inc hl\r | |
5096 | jr l1d4eh\r | |
08d0db09 | 5097 | \r |
0c4244e5 | 5098 | l1d29h:\r |
0716e834 | 5099 | call p_A_comma\r |
0c4244e5 | 5100 | sub_1d2ch:\r |
0716e834 L |
5101 | call p_char_lparen\r |
5102 | ld a,(iy+001h)\r | |
5103 | jp l1e6bh\r | |
0c4244e5 | 5104 | l1d37h:\r |
0716e834 | 5105 | call sub_1d2ch\r |
25a690e5 L |
5106 | jr p_char_comma_A\r |
5107 | \r | |
5108 | p_arg_cc_mn:\r | |
0716e834 L |
5109 | call p_arg_cc\r |
5110 | call p_char_comma\r | |
25a690e5 | 5111 | p_arg_mn:\r |
0716e834 L |
5112 | ld l,(iy+001h)\r |
5113 | ld h,(iy+002h)\r | |
0c4244e5 | 5114 | l1d4eh:\r |
0716e834 | 5115 | ld a,002h\r |
0c4244e5 | 5116 | sub_1d50h:\r |
08d0db09 | 5117 | ld (disas_argtype),a\r |
85b57f2a L |
5118 | ld (disas_arg_16),hl\r |
5119 | jp out_hl\r | |
5120 | \r | |
25a690e5 | 5121 | p_arg_ww_mn:\r |
0716e834 L |
5122 | call p_arg_ww\r |
5123 | call p_char_comma\r | |
5124 | jr p_arg_mn\r | |
25a690e5 L |
5125 | \r |
5126 | p_arg_addr_hl:\r | |
08d0db09 | 5127 | call p_arg_addr\r |
0716e834 L |
5128 | call p_char_comma\r |
5129 | jp p_arg_hlixiy\r | |
85b57f2a | 5130 | \r |
25a690e5 | 5131 | p_arg_hl_addr:\r |
0716e834 L |
5132 | call p_arg_hlixiy\r |
5133 | call p_char_comma\r | |
08d0db09 | 5134 | jp p_arg_addr\r |
25a690e5 L |
5135 | \r |
5136 | p_arg_addr_a:\r | |
08d0db09 | 5137 | call p_arg_addr\r |
25a690e5 | 5138 | p_char_comma_A:\r |
0716e834 | 5139 | call p_char_comma\r |
25a690e5 | 5140 | p_char_A:\r |
0716e834 L |
5141 | ld a,'A'\r |
5142 | jr outchar1\r | |
25a690e5 | 5143 | p_arg_a_addr:\r |
0716e834 | 5144 | call p_A_comma\r |
08d0db09 | 5145 | jp p_arg_addr\r |
0c4244e5 | 5146 | l1d85h:\r |
0716e834 L |
5147 | ld a,'0'\r |
5148 | jr outchar1\r | |
0c4244e5 | 5149 | l1d89h:\r |
0716e834 L |
5150 | ld a,'1'\r |
5151 | jr outchar1\r | |
0c4244e5 | 5152 | l1d8dh:\r |
0716e834 L |
5153 | ld a,'2'\r |
5154 | jr outchar1\r | |
25a690e5 L |
5155 | \r |
5156 | p_A_comma:\r | |
0716e834 | 5157 | call p_char_A\r |
25a690e5 | 5158 | p_char_comma:\r |
0716e834 | 5159 | ld a,','\r |
25a690e5 | 5160 | outchar1:\r |
0716e834 | 5161 | jp outchar\r |
25a690e5 | 5162 | \r |
0c4244e5 | 5163 | l1d92h:\r |
0716e834 L |
5164 | ld hl,b_1da7_start\r |
5165 | jr l1da4h\r | |
0c4244e5 | 5166 | l1d97h:\r |
0716e834 L |
5167 | ld hl,l1daah\r |
5168 | jr l1da4h\r | |
0c4244e5 | 5169 | l1d9ch:\r |
0716e834 L |
5170 | ld hl,l1dadh\r |
5171 | jr l1da4h\r | |
0c4244e5 | 5172 | l1da1h:\r |
0716e834 | 5173 | ld hl,l1db0h\r |
0c4244e5 | 5174 | l1da4h:\r |
0716e834 | 5175 | jp pstr\r |
0c4244e5 L |
5176 | \r |
5177 | b_1da7_start:\r | |
5178 | DC 'I,A'\r | |
5179 | l1daah:\r | |
5180 | DC 'A,I'\r | |
5181 | l1dadh:\r | |
5182 | DC 'R,A'\r | |
5183 | l1db0h:\r | |
5184 | DC 'A,R'\r | |
5185 | \r | |
25a690e5 | 5186 | p_arg_in_c:\r |
0716e834 L |
5187 | call p_arg_r\r |
5188 | call p_char_comma\r | |
5189 | ld hl,t__C_\r | |
5190 | jp pstr\r | |
25a690e5 L |
5191 | \r |
5192 | p_arg_out_c:\r | |
0716e834 L |
5193 | ld hl,t__C_\r |
5194 | call pstr\r | |
5195 | call p_char_comma\r | |
5196 | jr p_arg_r\r | |
25a690e5 | 5197 | \r |
0c4244e5 | 5198 | l1dcah:\r |
0716e834 L |
5199 | call p_arg_hlixiy\r |
5200 | call p_char_comma\r | |
5201 | jp p_arg_ww\r | |
25a690e5 L |
5202 | \r |
5203 | p_arg_addr_ww:\r | |
08d0db09 | 5204 | call p_arg_addr\r |
0716e834 L |
5205 | call p_char_comma\r |
5206 | jp p_arg_ww\r | |
25a690e5 L |
5207 | \r |
5208 | p_arg_ww_addr:\r | |
0716e834 L |
5209 | call p_arg_ww\r |
5210 | call p_char_comma\r | |
08d0db09 | 5211 | jr p_arg_addr\r |
25a690e5 L |
5212 | \r |
5213 | p_arg_bitop:\r | |
0716e834 L |
5214 | ld a,(isprefix_ixiy)\r |
5215 | and a\r | |
5216 | jr nz,l1defh\r | |
5217 | ld a,(iy+001h)\r | |
5218 | jr l1df2h\r | |
0c4244e5 | 5219 | l1defh:\r |
0716e834 | 5220 | ld a,(iy+002h)\r |
0c4244e5 | 5221 | l1df2h:\r |
0716e834 L |
5222 | push af\r |
5223 | rra\r | |
5224 | rra\r | |
5225 | rra\r | |
5226 | and 007h\r | |
5227 | add a,'0'\r | |
5228 | call outchar\r | |
5229 | call p_char_comma\r | |
5230 | pop af\r | |
5231 | jr p_arg_r0\r | |
25a690e5 | 5232 | \r |
0c4244e5 | 5233 | l1e03h:\r |
0716e834 L |
5234 | ld a,(isprefix_ixiy)\r |
5235 | and a\r | |
5236 | jr nz,l1e0eh\r | |
5237 | ld a,(iy+001h)\r | |
5238 | jr l1e11h\r | |
0c4244e5 | 5239 | l1e0eh:\r |
0716e834 | 5240 | ld a,(iy+002h)\r |
0c4244e5 | 5241 | l1e11h:\r |
0716e834 | 5242 | jr p_arg_r0\r |
25a690e5 | 5243 | \r |
08d0db09 | 5244 | p_arg_addr:\r |
0716e834 L |
5245 | call p_char_lparen\r |
5246 | ld l,(iy+001h)\r | |
5247 | ld h,(iy+002h)\r | |
5248 | ld a,001h\r | |
5249 | call sub_1d50h\r | |
25a690e5 L |
5250 | \r |
5251 | p_char_rparen:\r | |
0716e834 L |
5252 | ld a,')'\r |
5253 | jp outchar\r | |
25a690e5 L |
5254 | \r |
5255 | p_arg_r:\r | |
0716e834 L |
5256 | ld a,(iy+000h)\r |
5257 | rra\r | |
5258 | rra\r | |
5259 | rra\r | |
5260 | jr p_arg_r0\r | |
25a690e5 | 5261 | p_arg_rs:\r |
0716e834 | 5262 | ld a,(iy+000h)\r |
25a690e5 | 5263 | p_arg_r0:\r |
0716e834 L |
5264 | and 007h\r |
5265 | cp 006h\r | |
5266 | jr nz,p_arg_r1\r | |
5267 | ld a,(isprefix_ixiy)\r | |
5268 | and a\r | |
5269 | ld a,006h\r | |
5270 | jr z,p_arg_r1\r | |
5271 | ld hl,b_1e78_start\r | |
5272 | ld a,(isprefix_ixiy)\r | |
5273 | dec a\r | |
5274 | jr z,l1e4dh\r | |
5275 | ld hl,l1e7bh\r | |
0c4244e5 | 5276 | l1e4dh:\r |
0716e834 L |
5277 | call pstr\r |
5278 | ld a,(iy+001h)\r | |
5279 | and a\r | |
5280 | jp m,l1e61h\r | |
37ade8ec L |
5281 | call pstr_inl\r |
5282 | dc '+'\r | |
0716e834 L |
5283 | ld a,(iy+001h)\r |
5284 | jr l1e6bh\r | |
0c4244e5 | 5285 | l1e61h:\r |
37ade8ec L |
5286 | call pstr_inl\r |
5287 | dc '-'\r | |
0716e834 L |
5288 | ld a,(iy+001h)\r |
5289 | neg\r | |
0c4244e5 | 5290 | l1e6bh:\r |
0716e834 | 5291 | call out_hex\r |
25a690e5 | 5292 | jr p_char_rparen\r |
646e8b05 | 5293 | \r |
25a690e5 | 5294 | p_arg_r1:\r |
0716e834 L |
5295 | ld hl,t_BCDEHL_HL_A\r |
5296 | jr p_arg\r | |
0c4244e5 L |
5297 | \r |
5298 | b_1e78_start:\r | |
5299 | DC '(IX'\r | |
5300 | l1e7bh:\r | |
5301 | DC '(IY'\r | |
646e8b05 | 5302 | \r |
25a690e5 | 5303 | p_arg_hlixiy:\r |
0716e834 L |
5304 | ld a,(isprefix_ixiy)\r |
5305 | ld hl,t_HL.IX.IY\r | |
5306 | jr p_arg\r | |
25a690e5 | 5307 | p_arg_zz:\r |
0716e834 L |
5308 | ld hl,t_BC.DE.HL.AF\r |
5309 | jr l1e8eh\r | |
25a690e5 | 5310 | p_arg_ww:\r |
0716e834 | 5311 | ld hl,t_BC.DE.HL.SP\r |
0c4244e5 | 5312 | l1e8eh:\r |
0716e834 L |
5313 | ld a,(iy+000h)\r |
5314 | rra\r | |
5315 | rra\r | |
5316 | rra\r | |
5317 | rra\r | |
5318 | and 003h\r | |
5319 | cp 002h\r | |
5320 | jr z,p_arg_hlixiy\r | |
5321 | jr p_arg\r | |
646e8b05 | 5322 | \r |
25a690e5 | 5323 | p_arg_cc:\r |
0716e834 | 5324 | ld a,(iy+000h)\r |
25a690e5 | 5325 | p_arg_cc0:\r |
0716e834 L |
5326 | rra\r |
5327 | rra\r | |
5328 | rra\r | |
5329 | and 007h\r | |
5330 | ld hl,t_tstfl_ZCPS\r | |
25a690e5 | 5331 | p_arg:\r |
0716e834 L |
5332 | ld b,a\r |
5333 | call sel_dc_string\r | |
5334 | jp pstr\r | |
0c4244e5 | 5335 | \r |
0c4244e5 L |
5336 | t_MNEMONICS:\r |
5337 | DC 'ADC'\r | |
5338 | DC 'ADD'\r | |
5339 | DC 'AND'\r | |
5340 | DC 'BIT'\r | |
5341 | DC 'CALL'\r | |
5342 | DC 'CCF'\r | |
5343 | DC 'CP'\r | |
5344 | DC 'CPD'\r | |
5345 | DC 'CPDR'\r | |
5346 | DC 'CPI'\r | |
5347 | DC 'CPIR'\r | |
5348 | DC 'CPL'\r | |
5349 | DC 'DAA'\r | |
5350 | DC 'DEC'\r | |
5351 | DC 'DI'\r | |
5352 | DC 'DJNZ'\r | |
5353 | DC 'EI'\r | |
5354 | DC 'EX'\r | |
5355 | DC 'EXX'\r | |
5356 | DC 'HALT'\r | |
5357 | DC 'IM'\r | |
5358 | DC 'IN'\r | |
5359 | DC 'INC'\r | |
5360 | DC 'IND'\r | |
5361 | DC 'INDR'\r | |
5362 | DC 'INI'\r | |
5363 | DC 'INIR'\r | |
5364 | DC 'JP'\r | |
5365 | DC 'JR'\r | |
5366 | DC 'LD'\r | |
5367 | DC 'LDD'\r | |
5368 | DC 'LDDR'\r | |
5369 | DC 'LDI'\r | |
5370 | DC 'LDIR'\r | |
5371 | DC 'NEG'\r | |
5372 | DC 'NOP'\r | |
5373 | DC 'OR'\r | |
5374 | DC 'OTDR'\r | |
5375 | DC 'OTIR'\r | |
5376 | DC 'OUT'\r | |
5377 | DC 'OUTD'\r | |
5378 | DC 'OUTI'\r | |
5379 | DC 'POP'\r | |
5380 | DC 'PUSH'\r | |
5381 | DC 'RES'\r | |
5382 | DC 'RET'\r | |
5383 | DC 'RETI'\r | |
5384 | DC 'RETN'\r | |
5385 | DC 'RL'\r | |
5386 | DC 'RLA'\r | |
5387 | DC 'RLC'\r | |
5388 | DC 'RLCA'\r | |
5389 | DC 'RLD'\r | |
5390 | DC 'RR'\r | |
5391 | DC 'RRA'\r | |
5392 | DC 'RRC'\r | |
5393 | DC 'RRCA'\r | |
5394 | DC 'RRD'\r | |
5395 | DC 'RST'\r | |
5396 | DC 'SBC'\r | |
5397 | DC 'SCF'\r | |
5398 | DC 'SET'\r | |
5399 | DC 'SLA'\r | |
5400 | DC 'SRA'\r | |
5401 | DC 'SRL'\r | |
5402 | DC 'SUB'\r | |
5403 | DC 'XOR'\r | |
0c4244e5 L |
5404 | DC 'IN0'\r |
5405 | DC 'MLT'\r | |
5406 | DC 'OTDM'\r | |
5407 | DC 'OTDMR'\r | |
5408 | DC 'OTIM'\r | |
5409 | DC 'OTIMR'\r | |
5410 | DC 'OUT0'\r | |
5411 | DC 'SLP'\r | |
5412 | DC 'TST'\r | |
5413 | DC 'TSTIO'\r | |
0c4244e5 L |
5414 | DB 0\r |
5415 | \r | |
5416 | t_BCDEHL_HL_A:\r | |
5417 | DC 'B'\r | |
5418 | DC 'C'\r | |
5419 | DC 'D'\r | |
5420 | DC 'E'\r | |
5421 | DC 'H'\r | |
5422 | DC 'L'\r | |
5423 | DC '(HL)'\r | |
5424 | DC 'A'\r | |
5425 | DB 0\r | |
5426 | t_BC.DE.HL.SP:\r | |
5427 | DC 'BC'\r | |
5428 | DC 'DE'\r | |
5429 | DC 'HL'\r | |
5430 | DC 'SP'\r | |
5431 | DB 0\r | |
5432 | t_BC.DE.HL.AF:\r | |
5433 | DC 'BC'\r | |
5434 | DC 'DE'\r | |
5435 | t_HL.AF:\r | |
5436 | DC 'HL'\r | |
5437 | DC 'AF'\r | |
5438 | DB 0\r | |
5439 | t_BC.DE.IY.SP:\r | |
5440 | DC 'BC'\r | |
5441 | DC 'DE'\r | |
5442 | DC 'IY'\r | |
5443 | DC 'SP'\r | |
5444 | DB 0\r | |
5445 | t_BC.DE.IX.SP:\r | |
5446 | DC 'BC'\r | |
5447 | DC 'DE'\r | |
5448 | DC 'IX'\r | |
5449 | DC 'SP'\r | |
5450 | DB 0\r | |
5451 | t_HL.IX.IY:\r | |
5452 | DC 'HL'\r | |
5453 | t_IX.IY:\r | |
5454 | DC 'IX'\r | |
5455 | DC 'IY'\r | |
5456 | DB 0\r | |
5457 | t_tstfl_ZC:\r | |
5458 | DC 'NZ'\r | |
5459 | DC 'Z'\r | |
5460 | DC 'NC'\r | |
5461 | DC 'C'\r | |
5462 | DC 'NE'\r | |
5463 | DC 'EQ'\r | |
5464 | DC 'GE'\r | |
5465 | DC 'LT'\r | |
5466 | DB 0\r | |
5467 | t_tstfl_ZCPS:\r | |
5468 | DC 'NZ'\r | |
5469 | DC 'Z'\r | |
5470 | DC 'NC'\r | |
5471 | DC 'C'\r | |
5472 | DC 'PO'\r | |
5473 | DC 'PE'\r | |
5474 | DC 'P'\r | |
5475 | DC 'M'\r | |
5476 | DC 'NE'\r | |
5477 | DC 'EQ'\r | |
5478 | DC 'GE'\r | |
5479 | DC 'LT'\r | |
5480 | DC 'NV'\r | |
5481 | DC 'V'\r | |
5482 | DB 0\r | |
5483 | t__C_:\r | |
5484 | DC '(C)'\r | |
5485 | DB 0\r | |
5486 | \r | |
0c4244e5 | 5487 | sub_1ffeh:\r |
ac35765e | 5488 | ld hl,(reg.pc)\r |
0716e834 L |
5489 | ld a,h\r |
5490 | or l\r | |
5491 | jr z,l2037h\r | |
5492 | ld de,BDOS\r | |
5493 | and a\r | |
5494 | sbc hl,de\r | |
5495 | ld hl,l20edh\r | |
5496 | jr z,l2031h\r | |
ac35765e | 5497 | ld iy,(reg.pc)\r |
0716e834 L |
5498 | call disas_get_instrlen\r |
5499 | jp nc,ERROR\r | |
5500 | ld c,b\r | |
85b57f2a | 5501 | ld b,0\r |
ac35765e | 5502 | ld hl,(reg.pc)\r |
0716e834 L |
5503 | add hl,bc\r |
5504 | call sub_09cah\r | |
ac35765e | 5505 | ld iy,(reg.pc)\r |
0716e834 L |
5506 | ld hl,b_2039_start\r |
5507 | call lookup_opc\r | |
5508 | ccf\r | |
5509 | ret c\r | |
5510 | ex de,hl\r | |
0c4244e5 | 5511 | l2031h:\r |
0716e834 L |
5512 | call CALL_HL\r |
5513 | call c,sub_09cah\r | |
0c4244e5 | 5514 | l2037h:\r |
0716e834 L |
5515 | scf\r |
5516 | ret\r | |
0c4244e5 L |
5517 | \r |
5518 | b_2039_start:\r | |
646e8b05 | 5519 | db 0ffh,0ddh,000h ;Prefix DD\r |
b0b4005c | 5520 | dw l20a7h\r |
646e8b05 | 5521 | db 0ffh,0fdh,000h ;Prefix FD\r |
b0b4005c | 5522 | dw l20ach\r |
646e8b05 | 5523 | db 0ffh,0edh,000h ;Prefix ED\r |
b0b4005c | 5524 | dw l20b8h\r |
0c4244e5 L |
5525 | \r |
5526 | b_2048_start:\r | |
646e8b05 | 5527 | db 0ffh,0cdh,000h ;call mn\r |
b0b4005c | 5528 | dw l2080h\r |
646e8b05 | 5529 | db 0ffh,0c3h,000h ;jp mn\r |
b0b4005c | 5530 | dw l208bh\r |
646e8b05 | 5531 | db 0ffh,0e9h,000h ;jp ()\r |
b0b4005c | 5532 | dw l20a2h\r |
646e8b05 | 5533 | db 0ffh,0c9h,000h ;ret\r |
b0b4005c | 5534 | dw l20dch\r |
646e8b05 | 5535 | db 0ffh,0cfh,000h ;rst 8\r |
b0b4005c | 5536 | dw l2115h\r |
646e8b05 | 5537 | db 0c7h,0c7h,000h ;\r |
b0b4005c | 5538 | dw l20f9h\r |
646e8b05 | 5539 | db 0c7h,0c4h,000h ;\r |
b0b4005c | 5540 | dw l2080h\r |
646e8b05 | 5541 | db 0f7h,010h,000h ;\r |
b0b4005c | 5542 | dw l2093h\r |
646e8b05 | 5543 | db 0e7h,020h,000h ;\r |
b0b4005c | 5544 | dw l2093h\r |
646e8b05 | 5545 | db 0c7h,0c2h,000h ;\r |
b0b4005c | 5546 | dw l208bh\r |
646e8b05 | 5547 | db 0c7h,0c0h,000h ;\r |
b0b4005c L |
5548 | dw l20c5h\r |
5549 | db 0\r | |
0c4244e5 L |
5550 | \r |
5551 | l2080h:\r | |
0716e834 L |
5552 | ld a,(b_21e2_start)\r |
5553 | and a\r | |
5554 | jr nz,l208bh\r | |
5555 | ld a,(trace_call_flag)\r | |
5556 | and a\r | |
5557 | ret nz\r | |
0c4244e5 | 5558 | l208bh:\r |
0716e834 L |
5559 | ld l,(iy+001h)\r |
5560 | ld h,(iy+002h)\r | |
5561 | scf\r | |
5562 | ret\r | |
0c4244e5 | 5563 | l2093h:\r |
0716e834 L |
5564 | ld c,(iy+001h)\r |
5565 | ld a,c\r | |
5566 | rla\r | |
5567 | sbc a,a\r | |
5568 | ld b,a\r | |
ac35765e | 5569 | ld hl,(reg.pc)\r |
0716e834 L |
5570 | add hl,bc\r |
5571 | inc hl\r | |
5572 | inc hl\r | |
5573 | scf\r | |
5574 | ret\r | |
0c4244e5 | 5575 | l20a2h:\r |
0716e834 L |
5576 | ld hl,(reg.l)\r |
5577 | scf\r | |
5578 | ret\r | |
0c4244e5 | 5579 | l20a7h:\r |
0716e834 L |
5580 | ld hl,(reg.ix)\r |
5581 | jr l20afh\r | |
0c4244e5 | 5582 | l20ach:\r |
0716e834 | 5583 | ld hl,(reg.iy)\r |
0c4244e5 | 5584 | l20afh:\r |
0716e834 L |
5585 | ld a,(iy+001h)\r |
5586 | cp 0e9h\r | |
5587 | scf\r | |
5588 | ret z\r | |
5589 | and a\r | |
5590 | ret\r | |
0c4244e5 | 5591 | l20b8h:\r |
0716e834 L |
5592 | ld a,(iy+001h)\r |
5593 | cp 04dh\r | |
5594 | jr z,l20dch\r | |
5595 | cp 045h\r | |
5596 | jr z,l20dch\r | |
5597 | and a\r | |
5598 | ret\r | |
0c4244e5 | 5599 | l20c5h:\r |
0716e834 L |
5600 | ld a,(iy+000h)\r |
5601 | ld (l20d7h),a\r | |
5602 | ld hl,(reg.f)\r | |
5603 | push hl\r | |
5604 | pop af\r | |
5605 | call l20d7h\r | |
5606 | scf\r | |
5607 | jr c,l20dch\r | |
5608 | ret\r | |
0c4244e5 | 5609 | l20d7h:\r |
0716e834 L |
5610 | nop\r |
5611 | and a\r | |
5612 | pop hl\r | |
5613 | inc hl\r | |
5614 | jp (hl)\r | |
0c4244e5 L |
5615 | \r |
5616 | l20dch:\r | |
0716e834 L |
5617 | ld a,(b_21e2_start)\r |
5618 | and a\r | |
5619 | jr nz,l20edh\r | |
5620 | ld a,(trace_call_flag)\r | |
5621 | and a\r | |
5622 | jr z,l20edh\r | |
5623 | call l20edh\r | |
5624 | pop hl\r | |
5625 | ret\r | |
0c4244e5 | 5626 | l20edh:\r |
0716e834 L |
5627 | ld hl,(reg_sp)\r |
5628 | ld e,(hl)\r | |
5629 | inc hl\r | |
5630 | ld d,(hl)\r | |
5631 | ex de,hl\r | |
5632 | call sub_09cah\r | |
5633 | and a\r | |
5634 | ret\r | |
0c4244e5 L |
5635 | \r |
5636 | l20f9h:\r | |
0716e834 L |
5637 | ld a,(l0003h)\r |
5638 | cp (iy+000h)\r | |
5639 | ret z\r | |
5640 | ld a,(iy+000h)\r | |
5641 | and 038h\r | |
5642 | ld l,a\r | |
5643 | ld h,000h\r | |
5644 | ld a,(b_21e2_start)\r | |
5645 | and a\r | |
5646 | jr nz,l2113h\r | |
5647 | ld a,(trace_call_flag)\r | |
5648 | and a\r | |
5649 | ret nz\r | |
0c4244e5 | 5650 | l2113h:\r |
0716e834 L |
5651 | scf\r |
5652 | ret\r | |
0c4244e5 | 5653 | l2115h:\r |
0716e834 L |
5654 | and a\r |
5655 | ret\r | |
0c4244e5 | 5656 | cmd_C:\r |
0716e834 | 5657 | ld hl,cmd_C\r |
cab0d80a | 5658 | ld a,1\r |
0716e834 | 5659 | jr l2122h\r |
0c4244e5 | 5660 | cmd_T:\r |
0716e834 L |
5661 | xor a\r |
5662 | ld hl,cmd_T\r | |
0c4244e5 | 5663 | l2122h:\r |
0716e834 L |
5664 | ld (cmd_rpt),hl\r |
5665 | ld (trace_call_flag),a\r | |
0c461f1d | 5666 | call get_char_upper\r |
0716e834 L |
5667 | sub 'N'\r |
5668 | jr nz,l212eh\r | |
5669 | inc de\r | |
0c4244e5 | 5670 | l212eh:\r |
0716e834 | 5671 | ld (trace_N_flag),a\r |
0c461f1d | 5672 | call get_char_upper\r |
0716e834 L |
5673 | sub 'J'\r |
5674 | jr nz,l2137h\r | |
5675 | inc de\r | |
0c4244e5 | 5676 | l2137h:\r |
0716e834 L |
5677 | ld (trace_J_flag),a\r |
5678 | call sub_21a6h\r | |
5679 | jr z,l2145h\r | |
5680 | ld hl,1\r | |
5681 | call get_lastarg_def\r | |
0c4244e5 | 5682 | l2145h:\r |
0716e834 L |
5683 | ld (trace_count),hl\r |
5684 | sub a\r | |
5685 | ld (l0941h),a\r | |
0c4244e5 | 5686 | l214ch:\r |
0716e834 L |
5687 | call sub_1ffeh\r |
5688 | jr l21a3h\r | |
0c4244e5 L |
5689 | \r |
5690 | l2151h:\r | |
0716e834 L |
5691 | call bp_clr_temporary\r |
5692 | ld a,(trace_J_flag)\r | |
5693 | and a\r | |
5694 | jr nz,l216bh\r | |
ac35765e | 5695 | ld iy,(reg.pc)\r |
0716e834 L |
5696 | call sub_21c8h\r |
5697 | jr z,l216bh\r | |
5698 | ld hl,b_2048_start\r | |
5699 | call lookup_opc\r | |
5700 | jr nc,l214ch\r | |
0c4244e5 | 5701 | l216bh:\r |
0716e834 L |
5702 | ld a,(trace_UW_flag)\r |
5703 | and a\r | |
5704 | jr z,l2188h\r | |
5705 | ld de,(trace_count)\r | |
5706 | call expr\r | |
5707 | ld a,h\r | |
5708 | or l\r | |
5709 | add a,0ffh\r | |
5710 | sbc a,a\r | |
5711 | ld hl,trace_UW_flag\r | |
5712 | xor (hl)\r | |
5713 | bit 1,a\r | |
5714 | jr z,l2193h\r | |
0c4244e5 | 5715 | l2185h:\r |
0716e834 | 5716 | jp l0902h\r |
0c4244e5 | 5717 | l2188h:\r |
0716e834 L |
5718 | ld hl,(trace_count)\r |
5719 | dec hl\r | |
5720 | ld (trace_count),hl\r | |
5721 | ld a,h\r | |
5722 | or l\r | |
5723 | jr z,l2185h\r | |
0c4244e5 | 5724 | l2193h:\r |
0716e834 L |
5725 | call sub_1ffeh\r |
5726 | jr nc,l2185h\r | |
5727 | ld a,(trace_N_flag)\r | |
5728 | ld b,a\r | |
5729 | ld a,(l0941h)\r | |
5730 | or b\r | |
5731 | ld (l0941h),a\r | |
0c4244e5 | 5732 | l21a3h:\r |
0716e834 | 5733 | jp user_go\r |
0c4244e5 L |
5734 | \r |
5735 | sub_21a6h:\r | |
0716e834 L |
5736 | call skipbl\r |
5737 | xor a\r | |
5738 | ld (trace_UW_flag),a\r | |
0c461f1d | 5739 | call get_char_upper\r |
0716e834 L |
5740 | cp 'U'\r |
5741 | jr z,l21b5h\r | |
5742 | cp 'W'\r | |
5743 | ret nz\r | |
0c4244e5 | 5744 | l21b5h:\r |
0716e834 L |
5745 | inc de\r |
5746 | push af\r | |
5747 | push de\r | |
5748 | call expr\r | |
5749 | jp c,ERROR\r | |
5750 | call assert_eol\r | |
5751 | pop hl\r | |
5752 | pop af\r | |
5753 | ld (trace_UW_flag),a\r | |
5754 | sub a\r | |
5755 | ret\r | |
0c4244e5 L |
5756 | \r |
5757 | sub_21c8h:\r | |
0716e834 L |
5758 | ld a,(iy+000h)\r |
5759 | cp 0edh\r | |
5760 | jr z,l21dah\r | |
5761 | and 0dfh\r | |
5762 | cp 0ddh\r | |
5763 | ret nz\r | |
5764 | ld a,(iy+001h)\r | |
5765 | cp 0e9h\r | |
5766 | ret\r | |
0c4244e5 | 5767 | l21dah:\r |
0716e834 L |
5768 | ld a,(iy+001h)\r |
5769 | and 0f7h\r | |
5770 | cp 045h\r | |
5771 | ret\r | |
0c4244e5 L |
5772 | \r |
5773 | b_21e2_start:\r | |
9bed91b3 | 5774 | db 0\r |
0c4244e5 | 5775 | trace_call_flag:\r |
9bed91b3 | 5776 | db 0 ;1=call, 0=trace\r |
0c4244e5 | 5777 | trace_UW_flag:\r |
9bed91b3 | 5778 | db 0 ;0 or 'U' or 'W'\r |
0c4244e5 | 5779 | trace_count:\r |
9bed91b3 | 5780 | dw 0\r |
0c4244e5 | 5781 | trace_N_flag:\r |
9bed91b3 | 5782 | db 0 ;0 if 'N'\r |
0c4244e5 | 5783 | trace_J_flag:\r |
9bed91b3 L |
5784 | db 0 ;0 if 'J'\r |
5785 | \r | |
5786 | ;-------------------------------------------------------------------------------\r | |
5787 | \r | |
5788 | con_col:\r | |
5789 | db 0\r | |
5790 | \r | |
5791 | l0941h:\r | |
5792 | db 0\r | |
5793 | \r | |
5794 | bp_tab:\r | |
5795 | rept BP_CNT\r | |
5796 | rept BP_SIZE\r | |
5797 | db 0\r | |
5798 | endm\r | |
5799 | endm\r | |
5800 | \r | |
5801 | expr_p1:\r | |
5802 | dw expr_buf\r | |
5803 | expr_p2:\r | |
5804 | dw expr_buf\r | |
5805 | \r | |
5806 | expr_buf:\r | |
5807 | current_cseg defl $ - current_cseg\r | |
5808 | .phase current_phase + current_cseg\r | |
5809 | \r | |
5810 | start:\r | |
5811 | LD SP,ldr_end+(stack-ddtz_base)\r | |
5812 | LD DE,signon ;ldr_end+(expr_buf-ddtz_base)\r | |
5813 | LD C,BDOS_PSTR\r | |
5814 | CALL BDOS\r | |
5815 | \r | |
5816 | xor a\r | |
5817 | dec a\r | |
5818 | jp po,reloc\r | |
5819 | ld de,msgz80\r | |
5820 | LD C,BDOS_PSTR\r | |
5821 | CALL BDOS\r | |
5822 | jp 0\r | |
5823 | \r | |
5824 | reloc:\r | |
5825 | LD HL,ldr_end+ddtz_size ;start of reloc bitmap\r | |
5826 | ld bc,0108h ;init bit counter\r | |
5827 | \r | |
5828 | EXX\r | |
5829 | LD HL,(BDOS+1)\r | |
c788b3b7 | 5830 | LD (ldr_end+(ddtz_bdos+1-ddtz_base)),HL\r |
9bed91b3 L |
5831 | LD BC,ddtz_size-1\r |
5832 | LD D,B\r | |
5833 | LD E,0FFH\r | |
5834 | INC DE ;size rounded up to next page boundary\r | |
5835 | INC BC ;ddtz_size\r | |
5836 | OR A\r | |
5837 | SBC HL,DE ;BDOS - size\r | |
5838 | LD (BDOS+1),HL ;-> new BDOS entry\r | |
5839 | \r | |
5840 | push hl\r | |
5841 | PUSH BC\r | |
5842 | ld de,ldr_end\r | |
5843 | sbc hl,de\r | |
5844 | EX DE,HL ;-> DE\r | |
5845 | LD HL,ldr_size\r | |
5846 | add hl,bc\r | |
5847 | ld b,h\r | |
5848 | ld c,l\r | |
5849 | LD HL,TPA\r | |
5850 | reloc_lp:\r | |
5851 | EXX\r | |
5852 | djnz reloc_nl\r | |
5853 | ld b,c ;reload bit counter\r | |
5854 | LD e,(HL) ;get next 8 relocation bits\r | |
5855 | INC HL\r | |
5856 | reloc_nl:\r | |
5857 | sla e\r | |
5858 | EXX\r | |
5859 | JR NC,reloc_next\r | |
5860 | DEC HL\r | |
5861 | LD A,(HL)\r | |
5862 | ADD A,E\r | |
5863 | LD (HL),A\r | |
5864 | INC HL\r | |
5865 | LD A,(HL)\r | |
5866 | ADC A,D\r | |
5867 | LD (HL),A\r | |
5868 | reloc_next:\r | |
5869 | cpi\r | |
5870 | jp pe,reloc_lp\r | |
5871 | dec hl\r | |
5872 | \r | |
5873 | POP BC\r | |
5874 | pop de\r | |
5875 | EX DE,HL\r | |
5876 | ADD HL,BC\r | |
5877 | EX DE,HL\r | |
5878 | DEC DE\r | |
5879 | LDDR\r | |
5880 | LD HL,conbuf+2-ddtz_base\r | |
5881 | ADD HL,DE\r | |
5882 | JP (HL)\r | |
5883 | \r | |
5884 | current_phase defl $\r | |
5885 | .dephase\r | |
5886 | current_cseg defl $\r | |
5887 | \r | |
5888 | ds EXPR_BUF_SIZE - ($ - expr_buf)\r | |
5889 | expr_bufe:\r | |
5890 | \r | |
5891 | msg_Y:\r | |
5892 | dc 'Yn'\r | |
5893 | reg_Y:\r | |
5894 | rept YREG_CNT\r | |
5895 | dw 0\r | |
5896 | endm\r | |
5897 | \r | |
5898 | last_S:\r | |
5899 | dw TPA\r | |
5900 | \r | |
5901 | last_I:\r | |
5902 | dw 0\r | |
5903 | \r | |
5904 | last_O_addr:\r | |
5905 | dw 0\r | |
5906 | last_O_val:\r | |
5907 | db 0\r | |
5908 | \r | |
5909 | cmd_Q_jopt:\r | |
5910 | db -1\r | |
5911 | \r | |
5912 | last_D:\r | |
5913 | dw TPA\r | |
5914 | \r | |
5915 | cmdR_rindex:\r | |
5916 | db 0\r | |
5917 | \r | |
5918 | high_load:\r | |
5919 | dw TPA\r | |
5920 | max_load:\r | |
5921 | dw TPA\r | |
5922 | \r | |
5923 | l1262h:\r | |
5924 | dw 0\r | |
5925 | last_A:\r | |
5926 | dw TPA\r | |
5927 | cmd_A_prev:\r | |
5928 | dw TPA\r | |
5929 | \r | |
5930 | prefix_ixiy:\r | |
5931 | db 0\r | |
5932 | \r | |
5933 | isprefix_ixiy:\r | |
5934 | db 0\r | |
5935 | last_L:\r | |
5936 | dw TPA\r | |
85b57f2a | 5937 | disas_arg_16:\r |
9bed91b3 | 5938 | dw 0\r |
08d0db09 | 5939 | disas_argtype:\r |
9bed91b3 | 5940 | db 0\r |
0c4244e5 | 5941 | \r |
4903b8b8 L |
5942 | symlen_max: ;max length of symbols read so far\r |
5943 | db 0\r | |
c788b3b7 L |
5944 | cur_fcb:\r |
5945 | dw 0\r | |
5946 | fcbsym:\r | |
5947 | ds 33\r | |
5948 | \r | |
0c4244e5 L |
5949 | ddtz_size equ $-ddtz_base\r |
5950 | ddtz_end:\r | |
5951 | \r | |
5952 | ;-------------------------------------------------------------------------------\r | |
0c4244e5 L |
5953 | \r |
5954 | end\r |