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Routines |
| Prev: B29C | Up: Map | Next: B3B6 |
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Used by the routine at AFB5.
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| B342 | PUSH HL | Stash HL on the stack. | ||
| B343 | LD ($B410),A | Write A to *B410. | ||
| B346 | LD D,A | D=A. | ||
| B347 | LD A,$44 | Write INK: GREEN, PAPER: BLACK (BRIGHT) to *B418. | ||
| B349 | LD ($B418),A | |||
| B34C | LD A,D | A=D. | ||
| B34D | CALL $B402 | Call B402. | ||
| B350 | CP (IX+$00) | Jump to B36C if *IX+00 is greater than or equal to 44. | ||
| B353 | JR NC,$B36C | |||
| B355 | LD A,(HL) | Write *HL to *B411. | ||
| B356 | LD ($B411),A | |||
| B359 | CALL $B38E | Call B38E. | ||
| B35C | LD D,A | D=A. | ||
| B35D | LD A,($B419) | A=*B419. | ||
| B360 | CP $44 | Jump to B369 if A is not equal to 44. | ||
| B362 | JR NZ,$B369 | |||
| B364 | LD A,$FF | Write FF to *B412. | ||
| B366 | LD ($B412),A | |||
| B369 | LD A,D | A=D. | ||
| B36A | JR $B383 | Jump to B383. | ||
| B36C | CP (IX+$01) | Jump to B37B if *IX+01 is greater than or equal to FF. | ||
| B36F | JR NC,$B37B | |||
| B371 | DEC HL | Decrease HL by one. | ||
| B372 | LD A,(HL) | Write *HL to *B411. | ||
| B373 | LD ($B411),A | |||
| B376 | CALL $B38E | Call B38E. | ||
| B379 | JR $B383 | Jump to B383. | ||
| B37B | INC HL | Increment HL by one. | ||
| B37C | LD A,(HL) | A=*HL. | ||
| B37D | LD ($B411),A | Write A to *B411. | ||
| B380 | CALL $B38E | Call B38E. | ||
| B383 | POP HL | Restore HL from the stack. | ||
| B384 | LD ($B40C),A | Write A to *B40C. | ||
| B387 | LD E,A | E=A. | ||
| B388 | LD D,$00 | D=00. | ||
| B38A | AND A | Set flags. | ||
| B38B | SBC HL,DE | HL-=DE (with carry). | ||
| B38D | RET | Return. | ||
| B38E | LD B,A | B=A. | ||
| B38F | LD E,$C8 | E=C8. | ||
| B391 | CALL $A875 | Call A875. | ||
| B394 | CP (IX+$02) | Compare A with *IX+02. | ||
| B397 | JR NC,$B3A2 | Jump to B3A2 if HL is greater than or equal to A. | ||
| B399 | LD A,$44 | Write INK: GREEN, PAPER: BLACK (BRIGHT) to *B419. | ||
| B39B | LD ($B419),A | |||
| B39E | LD A,B | A=B. | ||
| B39F | ADD A,A | A+=A. | ||
| B3A0 | JR $B3B5 | Jump to B3B5. | ||
| B3A2 | CP (IX+$03) | Compare A with *IX+03. | ||
| B3A5 | JR NC,$B3AF | Jump to B3AF if HL is greater than or equal to A. | ||
| B3A7 | LD A,$53 | Write 53 to *B419. | ||
| B3A9 | LD ($B419),A | |||
| B3AC | LD A,B | A=B. | ||
| B3AD | JR $B3B5 | Jump to B3B5. | ||
| B3AF | LD A,$4D | Write INK: CYAN, PAPER: BLUE (BRIGHT) to *B419. | ||
| B3B1 | LD ($B419),A | |||
| B3B4 | XOR A | A=00. | ||
| B3B5 | RET | Return. | ||
| Prev: B29C | Up: Map | Next: B3B6 |