HelenOS sources

pc_fdc_drive_ba_to_chs 1002 uspace/drv/block/pc-floppy/pc-floppy.c 		pc_fdc_drive_ba_to_chs(drive, ba, &cyl, &head, &sec);
pc_fdc_drive_ba_to_chs 1060 uspace/drv/block/pc-floppy/pc-floppy.c 		pc_fdc_drive_ba_to_chs(drive, ba, &cyl, &head, &sec);