2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 #ifndef _PARAM_SUN4C_51_H_
11 #define _PARAM_SUN4C_51_H_
14 /* Used only in vfsck/* code; is it needed any more???? */
16 #define AFS_VFSINCL_ENV 1 /* NOBODY uses this.... */
17 #define AFS_GREEDY43_ENV 1 /* Used only in rx/rx_user.c */
20 #define AFS_SUN5_ENV 1
21 #define AFS_SUN52_ENV 1
22 #define AFS_SUN53_ENV 1
23 #define AFS_SUN54_ENV 1
24 #define AFS_SUN55_ENV 1
26 #include <afs/afs_sysnames.h>
28 #define RXK_LISTENER_ENV 1
29 #define AFS_GCPAGS 1 /* if nonzero, garbage collect PAGs */
30 #define AFS_GLOBAL_SUNLOCK 1 /* For global locking */
32 #define AFS_3DISPARES 1 /* Utilize the 3 available disk inode 'spares' */
33 #define AFS_SYSCALL 105
35 /* File system entry (used if mount.h doesn't define MOUNT_AFS */
36 #define AFS_MOUNT_AFS "afs"
38 /* Machine / Operating system information */
39 #define sys_sun4x_55 1
40 #define SYS_NAME "sun4x_55"
41 #define SYS_NAME_ID SYS_NAME_ID_sun4x_55
42 #define AFSBIG_ENDIAN 1
43 #define AFS_HAVE_FFS 1 /* Use system's ffs. */
44 #define AFS_HAVE_STATVFS 1 /* System supports statvfs */
45 #define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
46 #define AFS_USE_GETTIMEOFDAY 1 /* use gettimeofday to implement rx clock */
47 #define AFS_HAVE_VXFS 1 /* support client cache on Veritas VXFS */
48 #define AFS_HAVE_LLSEEK 1 /* System supports llseek */
50 #define NEARINODE_HINT 1 /* hint to ufs module to scatter inodes on disk*/
51 #define nearInodeHash(volid, hval) { \
52 unsigned char* ts = (unsigned char*)&(volid)+sizeof(volid)-1;\
53 for ( (hval)=0; ts >= (unsigned char*)&(volid); ts--){\
59 /* Extra kernel definitions (from kdefs file) */
61 /* sun definitions here */
62 #define AFS_UIOFMODE 1 /* Only in afs/afs_vnodeops.c (afs_ustrategy) */
63 #define AFS_SYSVLOCK 1 /* sys v locking supported */
64 /*#define AFS_USEBUFFERS 1*/
65 #define afsio_iov uio_iov
66 #define afsio_iovcnt uio_iovcnt
67 #define afsio_offset uio_offset
68 #define afsio_seg uio_segflg
69 #define afsio_fmode uio_fmode
70 #define afsio_resid uio_resid
71 #define AFS_UIOSYS UIO_SYSSPACE
72 #define AFS_UIOUSER UIO_USERSPACE
73 #define AFS_CLBYTES MCLBYTES
74 #define AFS_MINCHANGE 2
75 #define osi_GetTime(x) uniqtime(x)
76 #define AFS_KALLOC(n) kmem_alloc(n, KM_SLEEP)
77 #define AFS_KALLOC_NOSLEEP(n) kmem_alloc(n, KM_NOSLEEP)
78 #define AFS_KFREE kmem_free
79 #define VATTR_NULL vattr_null
85 #define ROOTINO UFSROOTINO
87 #endif /* _PARAM_SUN4C_51_H_ */