diff options
Diffstat (limited to 'hw/fdc.c')
| -rw-r--r-- | hw/fdc.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -109,8 +109,8 @@ static void fd_init(FDrive *drv) drv->max_track = 0; } -static int _fd_sector (uint8_t head, uint8_t track, - uint8_t sect, uint8_t last_sect) +static int fd_sector_calc(uint8_t head, uint8_t track, uint8_t sect, + uint8_t last_sect) { return (((track * 2) + head) * last_sect) + sect - 1; } @@ -118,7 +118,7 @@ static int _fd_sector (uint8_t head, uint8_t track, /* Returns current position, in sectors, for given drive */ static int fd_sector(FDrive *drv) { - return _fd_sector(drv->head, drv->track, drv->sect, drv->last_sect); + return fd_sector_calc(drv->head, drv->track, drv->sect, drv->last_sect); } /* Seek to a new position: @@ -149,7 +149,7 @@ static int fd_seek(FDrive *drv, uint8_t head, uint8_t track, uint8_t sect, drv->max_track, drv->last_sect); return 3; } - sector = _fd_sector(head, track, sect, drv->last_sect); + sector = fd_sector_calc(head, track, sect, drv->last_sect); ret = 0; if (sector != fd_sector(drv)) { #if 0 @@ -1100,7 +1100,7 @@ static void fdctrl_start_transfer(FDCtrl *fdctrl, int direction) ks = fdctrl->fifo[4]; FLOPPY_DPRINTF("Start transfer at %d %d %02x %02x (%d)\n", GET_CUR_DRV(fdctrl), kh, kt, ks, - _fd_sector(kh, kt, ks, cur_drv->last_sect)); + fd_sector_calc(kh, kt, ks, cur_drv->last_sect)); switch (fd_seek(cur_drv, kh, kt, ks, fdctrl->config & FD_CONFIG_EIS)) { case 2: /* sect too big */ @@ -1370,7 +1370,7 @@ static void fdctrl_format_sector(FDCtrl *fdctrl) ks = fdctrl->fifo[8]; FLOPPY_DPRINTF("format sector at %d %d %02x %02x (%d)\n", GET_CUR_DRV(fdctrl), kh, kt, ks, - _fd_sector(kh, kt, ks, cur_drv->last_sect)); + fd_sector_calc(kh, kt, ks, cur_drv->last_sect)); switch (fd_seek(cur_drv, kh, kt, ks, fdctrl->config & FD_CONFIG_EIS)) { case 2: /* sect too big */ |