projects / pdp8.git / blame
| Commit | Line | Data |
|---|---|---|
| 81e70d48 PH |
1 | / |
| 2 | / | |
| 3 | / A L O G 1 0 | |
| 4 | / - - - - - - | |
| 5 | / | |
| 6 | / VERSION 5A 4-27-77 PT | |
| 7 | / | |
| 8 | /SUBROUTINE ALOG10(X) | |
| 9 | SECT ALOG10 | |
| 10 | JA #ALOG | |
| 11 | TEXT +ALOG10+ | |
| 12 | LOGXR, SETX XRLOG | |
| 13 | SETB BPLOG | |
| 14 | BPLOG, FNOP | |
| 15 | 0 | |
| 16 | 0 | |
| 17 | XRLOG, F 0.0 | |
| 18 | LOG1, F 0.0 | |
| 19 | ALOG1C, 7777 /FUDGE CONSTANT | |
| 20 | 3362 | |
| 21 | 6754 | |
| 22 | ORG 10*3+BPLOG | |
| 23 | FNOP | |
| 24 | JA LOGXR | |
| 25 | 0 | |
| 26 | LOGRTN, JA . | |
| 27 | BASE 0 | |
| 28 | #ALOG, STARTD | |
| 29 | FLDA 10*3 | |
| 30 | FSTA LOGRTN | |
| 31 | FLDA 0 | |
| 32 | SETX XRLOG | |
| 33 | SETB BPLOG | |
| 34 | BASE BPLOG | |
| 35 | LDX 1,1 | |
| 36 | FSTA BPLOG | |
| 37 | FLDA% BPLOG,1 /ADDR OF X | |
| 38 | FSTA BPLOG | |
| 39 | STARTF | |
| 40 | FLDA% BPLOG /GET X | |
| 41 | FSTA LOG1 | |
| 42 | EXTERN ALOG | |
| 43 | JSR ALOG /CALL ALOG | |
| 44 | JA .+4 | |
| 45 | JA LOG1 | |
| 46 | FMUL ALOG1C /CORRECT FOR THE LOG BASE E. | |
| 47 | JA LOGRTN | |
| 48 | \f |