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| version 1.2, 2003/06/17 04:28:58 | version 1.3, 2004/02/06 03:20:47 |
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| Line 32 | Line 32 |
| * | * |
| * @(#)mtio.h 8.1 (Berkeley) 6/2/93 | * @(#)mtio.h 8.1 (Berkeley) 6/2/93 |
| * $FreeBSD: src/sys/sys/mtio.h,v 1.20.2.2 2001/01/22 18:02:47 mjacob Exp $ | * $FreeBSD: src/sys/sys/mtio.h,v 1.20.2.2 2001/01/22 18:02:47 mjacob Exp $ |
| * $DragonFly: src/sys/sys/mtio.h,v 1.1 2003/06/16 06:48:23 dillon Exp $ | * $DragonFly$ |
| */ | */ |
| #ifndef _SYS_MTIO_H_ | #ifndef _SYS_MTIO_H_ |
| Line 65 struct mtop { | Line 65 struct mtop { |
| #define MTCACHE 8 /* enable controller cache */ | #define MTCACHE 8 /* enable controller cache */ |
| #define MTNOCACHE 9 /* disable controller cache */ | #define MTNOCACHE 9 /* disable controller cache */ |
| #if defined(__FreeBSD__) | #if defined(__DragonFly__) |
| /* Set block size for device. If device is a variable size dev */ | /* Set block size for device. If device is a variable size dev */ |
| /* a non zero parameter will change the device to a fixed block size */ | /* a non zero parameter will change the device to a fixed block size */ |
| /* device with block size set to that of the parameter passed in. */ | /* device with block size set to that of the parameter passed in. */ |
| Line 108 struct mtop { | Line 108 struct mtop { |
| #define MTIO_DSREG_UNL 45 /* Unloading */ | #define MTIO_DSREG_UNL 45 /* Unloading */ |
| #define MTIO_DSREG_LD 46 /* Loading */ | #define MTIO_DSREG_LD 46 /* Loading */ |
| #endif /* __FreeBSD__ */ | #endif /* __DragonFly__ */ |
| /* structure for MTIOCGET - mag tape get status command */ | /* structure for MTIOCGET - mag tape get status command */ |
| Line 125 struct mtget { | Line 125 struct mtget { |
| * more accurate count. | * more accurate count. |
| */ | */ |
| short mt_resid; /* residual count */ | short mt_resid; /* residual count */ |
| #if defined (__FreeBSD__) | #if defined (__DragonFly__) |
| daddr_t mt_blksiz; /* presently operating blocksize */ | daddr_t mt_blksiz; /* presently operating blocksize */ |
| daddr_t mt_density; /* presently operating density */ | daddr_t mt_density; /* presently operating density */ |
| u_int32_t mt_comp; /* presently operating compression */ | u_int32_t mt_comp; /* presently operating compression */ |