| ata-all.c (119651) | ata-all.c (119877) |
|---|---|
| 1/*- 2 * Copyright (c) 1998 - 2003 S�ren Schmidt <sos@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1998 - 2003 S�ren Schmidt <sos@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/sys/dev/ata/ata-all.c 119651 2003-09-01 11:13:21Z sos $"); | 30__FBSDID("$FreeBSD: head/sys/dev/ata/ata-all.c 119877 2003-09-08 08:30:43Z sos $"); |
| 31 32#include "opt_ata.h" 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/ata.h> 36#include <sys/kernel.h> 37#include <sys/endian.h> 38#include <sys/conf.h> --- 788 unchanged lines hidden (view full) --- 827ata_pmode(struct ata_params *ap) 828{ 829 if (ap->atavalid & ATA_FLAG_64_70) { 830 if (ap->apiomodes & 0x02) 831 return ATA_PIO4; 832 if (ap->apiomodes & 0x01) 833 return ATA_PIO3; 834 } | 31 32#include "opt_ata.h" 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/ata.h> 36#include <sys/kernel.h> 37#include <sys/endian.h> 38#include <sys/conf.h> --- 788 unchanged lines hidden (view full) --- 827ata_pmode(struct ata_params *ap) 828{ 829 if (ap->atavalid & ATA_FLAG_64_70) { 830 if (ap->apiomodes & 0x02) 831 return ATA_PIO4; 832 if (ap->apiomodes & 0x01) 833 return ATA_PIO3; 834 } |
| 835 if ((ap->retired_piomode & ATA_RETIRED_PIO_MASK) == 2) | 835 if (ap->mwdmamodes & 0x04) 836 return ATA_PIO4; 837 if (ap->mwdmamodes & 0x02) 838 return ATA_PIO3; 839 if (ap->mwdmamodes & 0x01) |
| 836 return ATA_PIO2; | 840 return ATA_PIO2; |
| 837 if ((ap->retired_piomode & ATA_RETIRED_PIO_MASK) == 1) | 841 if ((ap->retired_piomode & ATA_RETIRED_PIO_MASK) == 0x200) 842 return ATA_PIO2; 843 if ((ap->retired_piomode & ATA_RETIRED_PIO_MASK) == 0x100) |
| 838 return ATA_PIO1; | 844 return ATA_PIO1; |
| 839 if ((ap->retired_piomode & ATA_RETIRED_PIO_MASK) == 0) | 845 if ((ap->retired_piomode & ATA_RETIRED_PIO_MASK) == 0x000) |
| 840 return ATA_PIO0; | 846 return ATA_PIO0; |
| 841 if (ap->capabilities1 & ATA_SUPPORT_DMA) 842 return ATA_PIO4; | |
| 843 return ATA_PIO0; 844} 845 846int 847ata_wmode(struct ata_params *ap) 848{ 849 if (ap->mwdmamodes & 0x04) 850 return ATA_WDMA2; 851 if (ap->mwdmamodes & 0x02) 852 return ATA_WDMA1; 853 if (ap->mwdmamodes & 0x01) 854 return ATA_WDMA0; | 847 return ATA_PIO0; 848} 849 850int 851ata_wmode(struct ata_params *ap) 852{ 853 if (ap->mwdmamodes & 0x04) 854 return ATA_WDMA2; 855 if (ap->mwdmamodes & 0x02) 856 return ATA_WDMA1; 857 if (ap->mwdmamodes & 0x01) 858 return ATA_WDMA0; |
| 855 if (ap->capabilities1 & ATA_SUPPORT_DMA) 856 return ATA_WDMA2; | |
| 857 return -1; 858} 859 860int 861ata_umode(struct ata_params *ap) 862{ 863 if (ap->atavalid & ATA_FLAG_88) { 864 if (ap->udmamodes & 0x40) --- 61 unchanged lines hidden --- | 859 return -1; 860} 861 862int 863ata_umode(struct ata_params *ap) 864{ 865 if (ap->atavalid & ATA_FLAG_88) { 866 if (ap->udmamodes & 0x40) --- 61 unchanged lines hidden --- |