diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/fdc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/hw/fdc.c b/hw/fdc.c index c6e2362d9a..db76acb96e 100644 --- a/hw/fdc.c +++ b/hw/fdc.c @@ -1213,8 +1213,7 @@ static uint32_t fdctrl_read_data (fdctrl_t *fdctrl) len = fdctrl->data_len - fdctrl->data_pos; if (len > FD_SECTOR_LEN) len = FD_SECTOR_LEN; - bdrv_read(cur_drv->bs, fd_sector(cur_drv), - fdctrl->fifo, len); + bdrv_read(cur_drv->bs, fd_sector(cur_drv), fdctrl->fifo, 1); } } retval = fdctrl->fifo[pos]; @@ -1321,8 +1320,7 @@ static void fdctrl_write_data (fdctrl_t *fdctrl, uint32_t value) fdctrl->fifo[fdctrl->data_pos++] = value; if (fdctrl->data_pos % FD_SECTOR_LEN == (FD_SECTOR_LEN - 1) || fdctrl->data_pos == fdctrl->data_len) { - bdrv_write(cur_drv->bs, fd_sector(cur_drv), - fdctrl->fifo, FD_SECTOR_LEN); + bdrv_write(cur_drv->bs, fd_sector(cur_drv), fdctrl->fifo, 1); } /* Switch from transfer mode to status mode * then from status mode to command mode |