projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 4e754410 BJ |
1 | / |
| 2 | / FORS | |
| 3 | / | |
| 4 | _FOR1U: | |
| 5 | mov (sp)+,r2 | |
| 6 | movb (r2),r1 | |
| 7 | sxt r0 | |
| 8 | incb (r2) | |
| 9 | br 1f | |
| 10 | _FOR2U: | |
| 11 | mov (sp)+,r2 | |
| 12 | mov (r2),r1 | |
| 13 | sxt r0 | |
| 14 | inc (r2) | |
| 15 | br 1f | |
| 16 | _FOR4U: | |
| 17 | mov (sp)+,r2 | |
| 18 | mov (r2)+,r0 | |
| 19 | mov (r2),r1 | |
| 20 | add $1,(r2) | |
| 21 | adc -2(r2) | |
| 22 | 1: | |
| 23 | mov (sp)+,r2 | |
| 24 | mov (sp)+,r3 | |
| 25 | cmp r0,r2 | |
| 26 | beq 1f | |
| 27 | bgt 2f | |
| 28 | add (lc),lc | |
| 29 | return | |
| 30 | 1: | |
| 31 | cmp r1,r3 | |
| 32 | bhis 2f | |
| 33 | add (lc),lc | |
| 34 | return | |
| 35 | 2: | |
| 36 | tst (lc)+ | |
| 37 | return | |
| 38 | _FOR1D: | |
| 39 | mov (sp)+,r2 | |
| 40 | movb (r2),r1 | |
| 41 | sxt r0 | |
| 42 | decb (r2) | |
| 43 | br 1f | |
| 44 | _FOR2D: | |
| 45 | mov (sp)+,r2 | |
| 46 | mov (r2),r1 | |
| 47 | sxt r0 | |
| 48 | dec (r2) | |
| 49 | br 1f | |
| 50 | _FOR4D: | |
| 51 | mov (sp)+,r2 | |
| 52 | mov (r2)+,r0 | |
| 53 | mov (r2),r1 | |
| 54 | sub $1,(r2) | |
| 55 | sbc -2(r2) | |
| 56 | 1: | |
| 57 | mov (sp)+,r2 | |
| 58 | mov (sp)+,r3 | |
| 59 | cmp r0,r2 | |
| 60 | beq 1f | |
| 61 | blt 2f | |
| 62 | add (lc),lc | |
| 63 | return | |
| 64 | 1: | |
| 65 | cmp r1,r3 | |
| 66 | blos 2f | |
| 67 | add (lc),lc | |
| 68 | return | |
| 69 | 2: | |
| 70 | tst (lc)+ | |
| 71 | return |