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- 1 ; C Compiler for STM8 (COSMIC Software)
- 2 ; Parser V4.8.32 - 23 Mar 2010
- 3 ; Generator V4.3.4 - 23 Mar 2010
- 2468 ; 4 void TIM4_INIT(void)
- 2468 ; 5 {
- 2470 switch .text
- 2471 0000 _TIM4_INIT:
- 2475 ; 7 CLK_PCKENR1 |= 0x10;
- 2477 0000 721850c7 bset _CLK_PCKENR1,#4
- 2478 ; 10 TIM4_PSCR = 0x06;
- 2480 0004 35065347 mov _TIM4_PSCR,#6
- 2481 ; 13 TIM4_CR1 = 0x00;
- 2483 0008 725f5340 clr _TIM4_CR1
- 2484 ; 16 TIM4_ARR = 0x7C;
- 2486 000c 357c5348 mov _TIM4_ARR,#124
- 2487 ; 19 TIM4_EGR |= 0x01;
- 2489 0010 72105345 bset _TIM4_EGR,#0
- 2490 ; 22 TIM4_IER = 0x01;
- 2492 0014 35015343 mov _TIM4_IER,#1
- 2493 ; 25 TIM4_CR1 = 0x01;
- 2495 0018 35015340 mov _TIM4_CR1,#1
- 2496 ; 26 }
- 2499 001c 81 ret
- 2535 .const: section .text
- 2536 0000 L01:
- 2537 0000 0000ffff dc.l 65535
- 2538 ; 28 @far @interrupt void TIM4_UPD_IRQ(void)
- 2538 ; 29 {
- 2539 scross on
- 2540 switch .text
- 2541 001d f_TIM4_UPD_IRQ:
- 2543 00000001 OFST: set 1
- 2544 001d be02 ldw x,c_lreg+2
- 2545 001f 89 pushw x
- 2546 0020 be00 ldw x,c_lreg
- 2547 0022 89 pushw x
- 2548 0023 88 push a
- 2551 ; 31 TIM4_SR = 0x00;
- 2553 0024 725f5344 clr _TIM4_SR
- 2555 0028 a605 ld a,#5
- 2556 002a 6b01 ld (OFST+0,sp),a
- 2557 002c L3261:
- 2558 ; 32 UPDATETIMERS();
- 2560 002c 7b01 ld a,(OFST+0,sp)
- 2561 002e 5f clrw x
- 2562 002f 97 ld xl,a
- 2563 0030 58 sllw x
- 2564 0031 5a decw x
- 2565 0032 5a decw x
- 2566 0033 e601 ld a,(_timers+1,x)
- 2567 0035 ea00 or a,(_timers,x)
- 2568 0037 2725 jreq L1361
- 2570 0039 7b01 ld a,(OFST+0,sp)
- 2571 003b 5f clrw x
- 2572 003c 97 ld xl,a
- 2573 003d 58 sllw x
- 2574 003e 5a decw x
- 2575 003f 5a decw x
- 2576 0040 ee00 ldw x,(_timers,x)
- 2577 0042 cd0000 call c_uitolx
- 2579 0045 ae0000 ldw x,#L01
- 2580 0048 cd0000 call c_lcmp
- 2582 004b 2711 jreq L1361
- 2585 004d 7b01 ld a,(OFST+0,sp)
- 2586 004f 5f clrw x
- 2587 0050 97 ld xl,a
- 2588 0051 58 sllw x
- 2589 0052 5a decw x
- 2590 0053 5a decw x
- 2591 0054 9093 ldw y,x
- 2592 0056 ee00 ldw x,(_timers,x)
- 2593 0058 1d0001 subw x,#1
- 2594 005b 90ef00 ldw (_timers,y),x
- 2595 005e L1361:
- 2598 005e 0a01 dec (OFST+0,sp)
- 2601 0060 0d01 tnz (OFST+0,sp)
- 2602 0062 26c8 jrne L3261
- 2603 ; 33 }
- 2607 0064 84 pop a
- 2608 0065 85 popw x
- 2609 0066 bf00 ldw c_lreg,x
- 2610 0068 85 popw x
- 2611 0069 bf02 ldw c_lreg+2,x
- 2612 006b 80 iret
- 2624 xdef f_TIM4_UPD_IRQ
- 2625 xdef _TIM4_INIT
- 2626 xref.b _timers
- 2627 xref.b c_lreg
- 2646 xref c_lcmp
- 2647 xref c_uitolx
- 2648 end
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