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| r36419 Saturday 14th March, 2015 at 13:44:38 UTC by Samuele Zannoli |
|---|
| i386.c: x87 fpatan implemented using atan2() and not atan() (nw) |
| [src/emu/cpu/i386] | x87ops.inc |
| r244930 | r244931 | |
|---|---|---|
| 2411 | 2411 | else |
| 2412 | 2412 | { |
| 2413 | 2413 | // TODO: Inaccurate |
| 2414 | double val = atan(fx80_to_double(ST(1)) | |
| 2414 | double val = atan2(fx80_to_double(ST(1)) , fx80_to_double(ST(0))); | |
| 2415 | 2415 | result = double_to_fx80(val); |
| 2416 | 2416 | } |
| 2417 | 2417 |
| https://github.com/mamedev/mame/commit/f2430a3fdfc8f98abd2bde14b37504bd86ff5344 |
| Previous | 199869 Revisions | Next |