cmd: basics comerr
${COMPILE_PART1} cmd ${COMPILE_PART2}
@case ${SYS_NAME} in \
- sgi_6* | sun4x_57 | sun4x_58 | hp_ux11* ) \
+ sgi_6* | sun4x_57 | sun4x_58 | hp_ux11* | sparc64_linux* ) \
${COMPILE_PART1} cmd ${COMPILE_PART2} install64 ;; \
esac
};
/* These assume 32-bit pointers */
-#define MEMTYPE(A) (((unsigned int)A) & 0x3)
-#define MEMADDR(A) (void *)((unsigned int)(A) & (~0x3))
+#define MEMTYPE(A) (((unsigned long)A) & 0x3)
+#define MEMADDR(A) (void *)((unsigned long)(A) & (~0x3))
/* globals */
afs_atomlist *al_mem_pool; /* pool of osi_linux_mem structures */
/* if we can use kmalloc use it to allocate the required memory. */
if (asize < MAX_KMALLOC_SIZE) {
- new = (void *)kmalloc(asize, GFP_KERNEL);
+ new = (void *)(long)kmalloc(asize, GFP_KERNEL);
if (new) /* piggy back alloc type */
- (unsigned int)new |= KM_TYPE;
+ (unsigned long)new |= KM_TYPE;
}
if (!new) { /* otherwise use vmalloc */
int max_wait = 10;
schedule();
}
if (new) /* piggy back alloc type */
- (unsigned int)new |= VM_TYPE;
+ (unsigned long)new |= VM_TYPE;
}
if (new)
memset(MEMADDR(new), 0, asize);
{
unsigned int key;
- key = (unsigned int)p >> 2;
+ key = (unsigned int)(long)p >> 2;
key = (key * HASH_CONST)%HASH_PRIME;
return key;
osi_Panic("crget: No more memory for creds!\n");
for (i=0; i < CRED_ALLOC_STEP-1; i++)
- cred_pool[i].cr_ref = (int)&cred_pool[i+1];
+ cred_pool[i].cr_ref = (long)&cred_pool[i+1];
cred_pool[i].cr_ref = 0;
}
tmp = cred_pool;
}
CRED_LOCK();
- cr->cr_ref = (int)cred_pool;
+ cr->cr_ref = (long)cred_pool;
cred_pool = cr;
CRED_UNLOCK();
ncreds_inuse --;
char *aptr;
afs_int32 asize; {
struct AFS_UCRED *oldCred;
- unsigned int resid;
+ size_t resid;
register afs_int32 code;
register afs_int32 cnt1=0;
AFS_STATCNT(osi_Read);
afs_int32 offset;
afs_int32 asize; {
struct AFS_UCRED *oldCred;
- unsigned int resid;
+ size_t resid;
register afs_int32 code;
AFS_STATCNT(osi_Write);
if ( !afile )
return code;
}
+#ifdef AFS_SPARC64_LINUX20_ENV
+asmlinkage int afs_xsetgroups32(int gidsetsize, __kernel_gid_t32 *grouplist)
+{
+ gid_t gl[NGROUPS];
+ int ret, i;
+ mm_segment_t old_fs = get_fs ();
+
+ if ((unsigned) gidsetsize > NGROUPS)
+ return -EINVAL;
+ for (i = 0; i < gidsetsize; i++, grouplist++)
+ if (__get_user (gl[i], grouplist))
+ return -EFAULT;
+ set_fs (KERNEL_DS);
+ ret = afs_xsetgroups(gidsetsize, gl);
+ set_fs (old_fs);
+ return ret;
+}
+#endif
+
static int afs_setgroups(cred_t **cr, int ngroups, gid_t *gidset, int change_parent)
{
int ngrps;
#define afs_hz HZ
#include "../h/sched.h"
#define osi_Time() (xtime.tv_sec)
+#if (CPU == sparc64)
+#define osi_GetTime(V) do { (*##V##).tv_sec = xtime.tv_sec; (*##V##).tv_usec = xtime.tv_usec; } while (0)
+#else
#define osi_GetTime(V) (*(V)=xtime)
+#endif
#undef gop_lookupname
#define gop_lookupname osi_lookupname
/* cred struct */
typedef struct cred { /* maps to task field: */
+#if (CPU == sparc64)
+ long cr_ref;
+#else
int cr_ref;
+#endif
unsigned short cr_uid; /* euid */
unsigned short cr_ruid; /* uid */
unsigned short cr_gid; /* egid */
void afs_osi_SetTime(osi_timeval_t *tvp)
{
extern int (*sys_settimeofdayp)(struct timeval *tv, struct timezone *tz);
+#ifdef AFS_LINUX_64BIT_KERNEL
+ struct timeval tv;
+ AFS_STATCNT(osi_SetTime);
+ tv.tv_sec = tvp->tv_sec;
+ tv.tv_usec = tvp->tv_usec;
+ (void) (*sys_settimeofdayp)(&tv, NULL);
+#else
KERNEL_SPACE_DECL;
AFS_STATCNT(osi_SetTime);
TO_USER_SPACE();
(void) (*sys_settimeofdayp)(tvp, NULL);
TO_KERNEL_SPACE();
+#endif
}
/* Free all the pages on any of the vnodes in the vlru. Must be done before
asmlinkage int (*sys_killp)(int pid, int signal);
asmlinkage int (*sys_setgroupsp)(int gidsetsize, gid_t *grouplist);
-extern void *sys_call_table[];
+extern unsigned int sys_call_table[]; /* changed to uint because SPARC64 has syscaltable of 32bit items */
extern struct file_system_type afs_file_system;
static long get_page_offset(void);
/* Since sys_ni_syscall is not exported, I need to cache it in order to restore
* it.
*/
-static void *afs_ni_syscall = NULL;
+static unsigned int afs_ni_syscall = 0;
+
+#ifdef AFS_SPARC64_LINUX20_ENV
+static unsigned int afs_ni_syscall32 = 0;
+asmlinkage int (*sys_setgroupsp32)(int gidsetsize, __kernel_gid_t32 *grouplist);
+extern unsigned int sys_call_table32[];
+
+asmlinkage int afs_syscall32(long syscall, long parm1, long parm2, long parm3,
+ long parm4, long parm5)
+{
+__asm__ __volatile__ ("
+ srl %o4, 0, %o4
+ mov %o7, %i7
+ call afs_syscall
+ srl %o5, 0, %o5
+ ret
+ nop
+");
+}
+#endif
+
+#define POINTER2SYSCALL (unsigned int)(unsigned long)
+#define SYSCALL2POINTER (void *)(long)
int init_module(void)
{
extern int afs_syscall();
extern int afs_xsetgroups();
+#ifdef AFS_SPARC64_LINUX20_ENV
+ extern int afs_xsetgroups32();
+#endif
/* obtain PAGE_OFFSET value */
afs_linux_page_offset = get_page_offset();
}
/* Initialize pointers to kernel syscalls. */
- sys_settimeofdayp = sys_call_table[__NR_settimeofday];
- sys_socketcallp = sys_call_table[__NR_socketcall];
- sys_killp = sys_call_table[__NR_kill];
+ sys_settimeofdayp = SYSCALL2POINTER sys_call_table[__NR_settimeofday];
+ sys_socketcallp = SYSCALL2POINTER sys_call_table[__NR_socketcall];
+ sys_killp = SYSCALL2POINTER sys_call_table[__NR_kill];
/* setup AFS entry point. */
- if (sys_call_table[__NR_afs_syscall] == afs_syscall) {
+ if (SYSCALL2POINTER sys_call_table[__NR_afs_syscall] == afs_syscall) {
printf("AFS syscall entry point already in use!\n");
return -EBUSY;
}
afs_ni_syscall = sys_call_table[__NR_afs_syscall];
- sys_call_table[__NR_afs_syscall] = afs_syscall;
+ sys_call_table[__NR_afs_syscall] = POINTER2SYSCALL afs_syscall;
+#ifdef AFS_SPARC64_LINUX20_ENV
+ afs_ni_syscall32 = sys_call_table32[__NR_afs_syscall];
+ sys_call_table32[__NR_afs_syscall] = POINTER2SYSCALL afs_syscall32;
+#endif
osi_Init();
register_filesystem(&afs_file_system);
/* Intercept setgroups calls */
- sys_setgroupsp = sys_call_table[__NR_setgroups];
- sys_call_table[__NR_setgroups] = afs_xsetgroups;
+ sys_setgroupsp = SYSCALL2POINTER sys_call_table[__NR_setgroups];
+ sys_call_table[__NR_setgroups] = POINTER2SYSCALL afs_xsetgroups;
+#ifdef AFS_SPARC64_LINUX20_ENV
+ sys_setgroupsp32 = SYSCALL2POINTER sys_call_table32[__NR_setgroups];
+ sys_call_table32[__NR_setgroups] = POINTER2SYSCALL afs_xsetgroups32;
+#endif
return 0;
}
{
struct task_struct *t;
- sys_call_table[__NR_setgroups] = sys_setgroupsp;
+ sys_call_table[__NR_setgroups] = POINTER2SYSCALL sys_setgroupsp;
sys_call_table[__NR_afs_syscall] = afs_ni_syscall;
+#ifdef AFS_SPARC64_LINUX20_ENV
+ sys_call_table32[__NR_setgroups] = POINTER2SYSCALL sys_setgroupsp32;
+ sys_call_table32[__NR_afs_syscall] = afs_ni_syscall32;
+#endif
unregister_filesystem(&afs_file_system);
static long get_page_offset(void)
{
-#if defined(AFS_PPC_LINUX22_ENV)
+#if defined(AFS_PPC_LINUX22_ENV) || defined(AFS_SPARC64_LINUX20_ENV) || defined(AFS_SPARC_LINUX20_ENV)
return PAGE_OFFSET;
#else
struct task_struct *p;
static int afs_linux_readdir(struct file *fp,
void *dirbuf, filldir_t filldir)
{
+ extern struct DirEntry * afs_dir_GetBlob();
struct vcache *avc = (struct vcache*)FILE_INODE(fp);
struct vrequest treq;
register struct dcache *tdc;
}
/* Not allowed to directly read a directory. */
-int afs_linux_dir_read(struct file *fp, char *buf, size_t count, loff_t *ppos)
+ssize_t afs_linux_dir_read(struct file *fp, char *buf, size_t count, loff_t *ppos)
{
return -EISDIR;
}
#if (defined(AFS_SGI62_ENV) || defined(AFS_SUN57_64BIT_ENV))
extern int BlobScan(ino64_t *afile, afs_int32 ablob);
#else
+#if defined AFS_LINUX_64BIT_KERNEL
+extern int BlobScan(long *afile, afs_int32 ablob);
+#else
extern int BlobScan(afs_int32 *afile, afs_int32 ablob);
#endif
+#endif
/* called with an unlocked directory and directory cookie. Areqp
#if defined(AFS_SGI62_ENV) || defined(AFS_SUN57_64BIT_ENV)
int BlobScan(ino64_t *afile, afs_int32 ablob)
#else
+#ifdef AFS_LINUX_64BIT_KERNEL
+int BlobScan(long *afile, afs_int32 ablob)
+#else
int BlobScan(afs_int32 *afile, afs_int32 ablob)
#endif
+#endif
{
register afs_int32 relativeBlob;
afs_int32 pageBlob;
*/
ino64_t inode; /* Unix inode for this chunk */
#else
+#if defined(AFS_LINUX_64BIT_KERNEL)
+ long inode; /* Unix inode for this chunk */
+#else
afs_int32 inode; /* Unix inode for this chunk */
#endif
+#endif
afs_int32 chunkBytes; /* Num bytes in this chunk */
char states; /* Has this chunk been modified? */
};
}
#endif /* AFS_SUN57_64BIT_ENV */
+#if defined(AFS_LINUX_64BIT_KERNEL)
+ struct iparam32 dst32;
+
+#ifdef AFS_SPARC64_LINUX20_ENV
+ if (current->tss.flags & SPARC_FLAG_32BIT) {
+#else
+#error Not done for this linux version
+#endif
+ AFS_COPYIN(cmarg, (caddr_t) &dst32, sizeof dst32, code);
+ if (!code)
+ iparam32_to_iparam(&dst32, dst);
+ return code;
+ }
+#endif /* AFS_LINUX_64BIT_KERNEL */
+
AFS_COPYIN(cmarg, (caddr_t) dst, sizeof *dst, code);
return code;
}
long parm4)
{
struct afssysargs args, *uap = &args;
- int linux_ret=0;
- int *retval = &linux_ret;
- int eparm[4]; /* matches AFSCALL_ICL in fstrace.c */
+ long linux_ret=0;
+ long *retval = &linux_ret;
+ long eparm[4]; /* matches AFSCALL_ICL in fstrace.c */
#else
#if defined(UKERNEL)
Afs_syscall ()
*/
-#if defined(AFS_HPUX_ENV) || defined(AFS_SUN57_ENV) || (defined(AFS_SGI61_ENV) && defined(KERNEL) && defined(_K64U64))
+#if defined(AFS_HPUX_ENV) || defined(AFS_SUN57_ENV) || defined(AFS_LINUX_64BIT_KERNEL) || (defined(AFS_SGI61_ENV) && defined(KERNEL) && defined(_K64U64))
typedef struct {
afs_int32 tv_sec;
afs_int32 tv_usec;
}
#endif /* defined(AFS_SGI_ENV) && (_MIPS_SZLONG==64) */
+#if defined(AFS_LINUX_64BIT_KERNEL)
+ struct afs_ioctl32 dst32;
+
+#ifdef AFS_SPARC64_LINUX20_ENV
+ if (current->tss.flags & SPARC_FLAG_32BIT) {
+#else
+#error Not done for this linux type
+#endif
+ AFS_COPYIN(cmarg, (caddr_t) &dst32, sizeof dst32, code);
+ if (!code)
+ afs_ioctl32_to_afs_ioctl(&dst32, dst);
+ return code;
+ }
+#endif /* defined(AFS_LINUX_64BIT_KERNEL) */
+
AFS_COPYIN(cmarg, (caddr_t) dst, sizeof *dst, code);
return code;
}
if ( ainSize < sizeof(struct setspref) )
return EINVAL;
+#if 0 /* num_servers is unsigned */
if ( sin->num_servers < 0 )
return EINVAL;
+#endif
if ( sin->num_servers > AFS_MAX_INTERFACE_ADDR)
return ENOMEM;
* up 2 bytes
*/
-#if defined(AFS_SUN57_64BIT_ENV) || defined(AFS_OSF_ENV) || (defined(AFS_SGI61_ENV) && (_MIPS_SZPTR==64))
+#if defined(AFS_SUN57_64BIT_ENV) || defined(AFS_OSF_ENV) || (defined(AFS_SGI61_ENV) && (_MIPS_SZPTR==64)) || defined(AFS_LINUX_64BIT_KERNEL)
#define AFS_XLATOR_MAGIC 0x8765 /* XXX */
#else
#define AFS_XLATOR_MAGIC 0x87654321
--- /dev/null
+# Copyright 1998 Transarc Corporation
+#
+# Keep macros within each section in sorted order for clean diff displays.
+#
+# AFS_OSTYPE used to indicate suffixes and os specific subdirectories.
+AFS_OSTYPE = LINUX
+
+# Base directory for linux kernel source. Actually a prefix which is complete
+# when LINUX_VERS is appended to it.
+LINUX_SRCDIR = /usr/src/linux-
+# Default list of Linux kernels to build. Build will run only if all
+# can be built. To build a different set, specify LINUX_VERS to make.
+LINUX_VERS = 2.2.14
+
+#
+# compilation and link editor flags
+DBG=-g
+OPTMZ=-O2
+PAM_CFLAGS = -O2 -Dlinux -DLINUX_PAM -fPIC
+# Put -O2 here to _ensure_ all Makefiles pick it up.
+XCFLAGS= -O2
+MT_CFLAGS=-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}
+XLDFLAGS=
+SHARE_LDFLAGS = -shared -Xlinker -x
+SHLIB_SUFFIX=so
+SHLIB_CFLAGS=
+#
+# libraries
+MTLIBS=-lpthread
+TXLIBS= /usr/lib/libncurses.so
+XLIBS=
+#
+# programs
+AR=ar
+AS=as
+CP=cp
+INSTALL=${SRCDIR}bin/install
+LD=ld
+MT_CC=cc
+MV=mv
+RANLIB=ranlib
+RM=rm
+WASHTOOL=${SRCDIR}bin/washtool
+#
+# Other OS specific requirements
+#
+YACC = bison -y
+LEX = flex -l
+# Used in des library.
+CRYPT_OBJ = crypt.o
--- /dev/null
+# Copyright 1998 Transarc Corporation
+#
+# Keep macros within each section in sorted order for clean diff displays.
+#
+# AFS_OSTYPE used to indicate suffixes and os specific subdirectories.
+AFS_OSTYPE = LINUX
+
+# Base directory for linux kernel source. Actually a prefix which is complete
+# when LINUX_VERS is appended to it.
+LINUX_SRCDIR = /usr/src/linux-
+# Default list of Linux kernels to build. Build will run only if all
+# can be built. To build a different set, specify LINUX_VERS to make.
+LINUX_VERS = 2.2.14
+
+#
+# compilation and link editor flags
+DBG=-g
+OPTMZ=-O2
+PAM_CFLAGS = -O2 -Dlinux -DLINUX_PAM -fPIC
+# Put -O2 here to _ensure_ all Makefiles pick it up.
+XCFLAGS= -O2
+MT_CFLAGS=-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS}
+XLDFLAGS=
+SHARE_LDFLAGS = -shared -Xlinker -x
+SHLIB_SUFFIX=so
+SHLIB_CFLAGS=
+#
+# libraries
+MTLIBS=-lpthread
+TXLIBS= /usr/lib/libncurses.so
+XLIBS=
+#
+# programs
+AR=ar
+AS=as
+CP=cp
+INSTALL=${SRCDIR}bin/install
+LD=ld
+MT_CC=cc
+MV=mv
+RANLIB=ranlib
+RM=rm
+WASHTOOL=${SRCDIR}bin/washtool
+#
+# Other OS specific requirements
+#
+YACC = bison -y
+LEX = flex -l
+# Used in des library.
+CRYPT_OBJ = crypt.o
#define SYS_NAME_ID_ppc_linux22 1601
#define SYS_NAME_ID_ppc_linux24 1602
+#define SYS_NAME_ID_sparc_linux2 1700
+#define SYS_NAME_ID_sparc_linux22 1701
+
+#define SYS_NAME_ID_sparc64_linux2 1800
+#define SYS_NAME_ID_sparc64_linux22 1801
/*
--- /dev/null
+/* Copyright (C) 1998 by Transarc Corporation */
+
+
+#ifndef _PARAM_SPARC64_LINUX22_H_
+#define _PARAM_SPARC64_LINUX22_H_
+
+/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
+ * it's a judgment call. If something is obviously sparc64 specific, use that
+ * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
+ * in the sysname is the current version of the client. This takes into
+ * account the perferred OS user space configuration as well as the kernel.
+ */
+
+#define AFS_LINUX20_ENV 1
+#define AFS_LINUX22_ENV 1
+#define AFS_SPARC64_LINUX20_ENV 1
+#define AFS_SPARC64_LINUX22_ENV 1
+#define AFS_LINUX_64BIT_KERNEL 1
+#define AFS_NONFSTRANS 1
+
+#define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
+#define AFS_SYSCALL 227
+#define AFS_64BIT_IOPS_ENV 1
+#define AFS_NAMEI_ENV 1 /* User space interface to file system */
+
+#define AFS_64BIT_ENV 1 /* Defines afs_int32 as int, not long. */
+#define AFS_32BIT_USR_ENV 1 /* user level processes are 32bit */
+#define AFS_64BITPOINTER_ENV 1 /* pointers are 64 bits. */
+
+#include <afs/afs_sysnames.h>
+
+#define AFS_USERSPACE_IP_ADDR 1
+#define RXK_LISTENER_ENV 1
+#define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
+
+/* Machine / Operating system information */
+#define SYS_NAME "sparc64_linux22"
+#define SYS_NAME_ID SYS_NAME_ID_sparc64_linux22
+#define AFSBIG_ENDIAN 1
+#define AFS_HAVE_FFS 1 /* Use system's ffs. */
+#define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
+#define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
+
+#if defined(__KERNEL__) && !defined(KDUMP_KERNEL)
+#include <linux/config.h>
+#ifdef CONFIG_SMP
+#undef CONFIG_SMP
+#endif
+/* Using "AFS_SMP" to map to however many #define's are required to get
+ * MP to compile for Linux
+ */
+#ifdef AFS_SMP
+#define CONFIG_SMP
+#define __SMP__
+#define AFS_GLOBAL_SUNLOCK
+#endif
+
+#endif /* __KERNEL__ && !DUMP_KERNEL*/
+
+#ifdef KERNEL
+#ifndef MIN
+#define MIN(A,B) ((A) < (B) ? (A) : (B))
+#endif
+#ifndef MAX
+#define MAX(A,B) ((A) > (B) ? (A) : (B))
+#endif
+#endif /* KERNEL */
+
+/* on sparclinux is O_LARGEFILE defined but there is not off64_t,
+ so small hack to get usd_file.c work */
+#ifndef KERNEL
+#define __USE_FILE_OFFSET64 1
+#define __USE_LARGEFILE64 1
+#if !defined off64_t
+#define off64_t __off64_t
+#endif
+#endif
+
+#endif /* _PARAM_SPARC64_LINUX20_H_ */
--- /dev/null
+/* Copyright (C) 1998 by Transarc Corporation */
+
+
+#ifndef _PARAM_USR_SPARC64_LINUX22_H_
+#define _PARAM_USR_SPARC64_LINUX22_H_
+
+/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
+ * it's a judgment call. If something is obviously sparc64 specific, use that
+ * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
+ * in the sysname is the current version of the client. This takes into
+ * account the perferred OS user space configuration as well as the kernel.
+ */
+
+#define UKERNEL 1 /* user space kernel */
+#define AFS_ENV 1
+#define AFS_USR_LINUX20_ENV 1
+#define AFS_USR_LINUX22_ENV 1
+#define AFS_NONFSTRANS 1
+
+#define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
+#define AFS_SYSCALL 227
+#define AFS_64BIT_IOPS_ENV 1
+#define AFS_NAMEI_ENV 1 /* User space interface to file system */
+#include <afs/afs_sysnames.h>
+
+#define AFS_USERSPACE_IP_ADDR 1
+#define RXK_LISTENER_ENV 1
+#define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
+
+
+/* Machine / Operating system information */
+#define SYS_NAME "sparc64_linux22"
+#define SYS_NAME_ID SYS_NAME_ID_sparc64_linux22
+#define AFSBIG_ENDIAN 1
+#define AFS_HAVE_FFS 1 /* Use system's ffs. */
+#define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
+#define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
+
+#define afsio_iov uio_iov
+#define afsio_iovcnt uio_iovcnt
+#define afsio_offset uio_offset
+#define afsio_seg uio_segflg
+#define afsio_fmode uio_fmode
+#define afsio_resid uio_resid
+#define AFS_UIOSYS 1
+#define AFS_UIOUSER UIO_USERSPACE
+#define AFS_CLBYTES MCLBYTES
+#define AFS_MINCHANGE 2
+#define VATTR_NULL usr_vattr_null
+
+#define AFS_DIRENT
+#ifndef CMSERVERPREF
+#define CMSERVERPREF
+#endif
+
+#endif /* _PARAM_USR_SPARC64_LINUX22_H_ */
--- /dev/null
+/* Copyright (C) 1998 by Transarc Corporation */
+
+
+#ifndef _PARAM_SPARC_LINUX22_H_
+#define _PARAM_SPARC_LINUX22_H_
+
+/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
+ * it's a judgment call. If something is obviously sparc specific, use that
+ * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
+ * in the sysname is the current version of the client. This takes into
+ * account the perferred OS user space configuration as well as the kernel.
+ */
+
+#define AFS_LINUX20_ENV 1
+#define AFS_LINUX22_ENV 1
+#define AFS_SPARC_LINUX20_ENV 1
+#define AFS_SPARC_LINUX22_ENV 1
+#define AFS_NONFSTRANS 1
+
+#define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
+#define AFS_SYSCALL 227
+#define AFS_64BIT_IOPS_ENV 1
+#define AFS_NAMEI_ENV 1 /* User space interface to file system */
+#include <afs/afs_sysnames.h>
+
+#define AFS_USERSPACE_IP_ADDR 1
+#define RXK_LISTENER_ENV 1
+#define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
+
+
+/* Machine / Operating system information */
+#define SYS_NAME "sparc_linux22"
+#define SYS_NAME_ID SYS_NAME_ID_sparc_linux22
+#define AFSBIG_ENDIAN 1
+#define AFS_HAVE_FFS 1 /* Use system's ffs. */
+#define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
+#define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
+
+#if defined(__KERNEL__) && !defined(KDUMP_KERNEL)
+#include <linux/config.h>
+#ifdef CONFIG_SMP
+#undef CONFIG_SMP
+#endif
+/* Using "AFS_SMP" to map to however many #define's are required to get
+ * MP to compile for Linux
+ */
+#ifdef AFS_SMP
+#define CONFIG_SMP
+#define __SMP__
+#define AFS_GLOBAL_SUNLOCK
+#endif
+
+#endif /* __KERNEL__ && !DUMP_KERNEL*/
+
+#ifdef KERNEL
+#ifndef MIN
+#define MIN(A,B) ((A) < (B) ? (A) : (B))
+#endif
+#ifndef MAX
+#define MAX(A,B) ((A) > (B) ? (A) : (B))
+#endif
+#endif /* KERNEL */
+
+#if defined(AFS_SMP) && defined(CONFIG_MODVERSIONS)
+/* hack, I don't know what else with theese symbols */
+#define _do_spin_lock _do_spin_lock_R__ver__do_spin_lock
+#define _do_spin_unlock _do_spin_unlock_R__ver__do_spin_unlock
+#define kernel_flag kernel_flag_R__ver_kernel_flag
+#endif
+
+/* on sparclinux is O_LARGEFILE defined but there is not off64_t,
+ so small hack to get usd_file.c work */
+#ifndef KERNEL
+#define __USE_FILE_OFFSET64 1
+#define __USE_LARGEFILE64 1
+#if !defined off64_t
+#define off64_t __off64_t
+#endif
+#endif
+
+#endif /* _PARAM_SPARC_LINUX20_H_ */
--- /dev/null
+/* Copyright (C) 1998 by Transarc Corporation */
+
+
+#ifndef _PARAM_USR_SPARC_LINUX22_H_
+#define _PARAM_USR_SPARC_LINUX22_H_
+
+/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel,
+ * it's a judgment call. If something is obviously sparc specific, use that
+ * #define instead. Note that "20" refers to the linux 2.0 kernel. The "2"
+ * in the sysname is the current version of the client. This takes into
+ * account the perferred OS user space configuration as well as the kernel.
+ */
+
+#define UKERNEL 1 /* user space kernel */
+#define AFS_ENV 1
+#define AFS_USR_LINUX20_ENV 1
+#define AFS_USR_LINUX22_ENV 1
+#define AFS_NONFSTRANS 1
+
+#define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */
+#define AFS_SYSCALL 227
+#define AFS_64BIT_IOPS_ENV 1
+#define AFS_NAMEI_ENV 1 /* User space interface to file system */
+#include <afs/afs_sysnames.h>
+
+#define AFS_USERSPACE_IP_ADDR 1
+#define RXK_LISTENER_ENV 1
+#define AFS_GCPAGS 0 /* if nonzero, garbage collect PAGs */
+
+
+/* Machine / Operating system information */
+#define SYS_NAME "sparc_linux22"
+#define SYS_NAME_ID SYS_NAME_ID_sparc_linux22
+#define AFSBIG_ENDIAN 1
+#define AFS_HAVE_FFS 1 /* Use system's ffs. */
+#define AFS_HAVE_STATVFS 0 /* System doesn't support statvfs */
+#define AFS_VM_RDWR_ENV 1 /* read/write implemented via VM */
+
+#define afsio_iov uio_iov
+#define afsio_iovcnt uio_iovcnt
+#define afsio_offset uio_offset
+#define afsio_seg uio_segflg
+#define afsio_fmode uio_fmode
+#define afsio_resid uio_resid
+#define AFS_UIOSYS 1
+#define AFS_UIOUSER UIO_USERSPACE
+#define AFS_CLBYTES MCLBYTES
+#define AFS_MINCHANGE 2
+#define VATTR_NULL usr_vattr_null
+
+#define AFS_DIRENT
+#ifndef CMSERVERPREF
+#define CMSERVERPREF
+#endif
+
+#endif /* _PARAM_USR_SPARC_LINUX22_H_ */
#ifdef AFS_PPC_LINUX20_ENV
#include "conf-ppc-linux.h"
#else
+#ifdef AFS_SPARC_LINUX20_ENV
+#include "conf-sparc-linux.h"
+#else
+#ifdef AFS_SPARC64_LINUX20_ENV
+#include "conf-sparc64-linux.h"
+#else
#include "conf-i386-linux.h"
+#endif /* AFS_SPARC64_LINUX20_ENV */
+#endif /* AFS_SPARC_LINUX20_ENV */
#endif
#else
Sorry, you lose.
--- /dev/null
+/*
+ * Copyright 1988 by the Massachusetts Institute of Technology.
+ *
+ * For copying and distribution information, please see the file
+ * <mit-copyright.h>.
+ *
+ * Machine-type definitions: Linux on Intel
+ */
+
+#include <mit-cpyright.h>
+
+#define BITS32
+#define BIG
+#define MSBFIRST
+#define MUSTALIGN
--- /dev/null
+/*
+ * Copyright 1988 by the Massachusetts Institute of Technology.
+ *
+ * For copying and distribution information, please see the file
+ * <mit-copyright.h>.
+ *
+ * Machine-type definitions: Linux on Intel
+ */
+
+#include <mit-cpyright.h>
+
+#define BITS32
+#define BIG
+#define MSBFIRST
+#define MUSTALIGN
-fno-strength-reduce -pipe -m486 -malign-loops=2 -malign-jumps=2 \
-malign-functions=2
DEFINES = -D__KERNEL__ -DCPU=586 -DKERNEL -D_KERNEL -DMODULE ${SMP_DEF}
+<sparc_linux22 sparc_linux24>
+LD = ld -m elf32_sparc
+CCFLAGS = -O2 -fomit-frame-pointer \
+ -fno-strength-reduce -pipe -mcpu=v8 -mno-fpu -fcall-used-g5 -fcall-used-g7
+DEFINES = -D__KERNEL__ -DCPU=sparc -DKERNEL -D_KERNEL -DMODULE ${SMP_DEF}
+<sparc64_linux22 sparc64_linux24>
+CC = sparc64-linux-gcc
+LD = ld -m elf64_sparc
+CCFLAGS = -O2 -fomit-frame-pointer \
+ -fno-strength-reduce -pipe -mcpu=ultrasparc -m64 -mno-fpu -mcmodel=medlow -ffixed-g4 -fcall-used-g5 -fcall-used-g7 -Wno-sign-compare
+DEFINES = -D__KERNEL__ -DCPU=sparc64 -DKERNEL -D_KERNEL -DMODULE ${SMP_DEF}
<ppc_linux22 ppc_linux24>
CCFLAGS = -O2 -fomit-frame-pointer -fno-strength-reduce \
-fno-strict-aliasing -fsigned-char -msoft-float -pipe \
ln -s ${LINUX_SRCDIR}$$v/include/asm-i386 asm ; \
<ppc_linux22 ppc_linux24>
ln -s ${LINUX_SRCDIR}$$v/include/asm-ppc asm ; \
+<sparc_linux22 sparc_linux24>
+ ln -s ${LINUX_SRCDIR}$$v/include/asm-sparc asm ; \
+<sparc64_linux22 sparc64_linux24>
+ ln -s ${LINUX_SRCDIR}$$v/include/asm-sparc64 asm ; \
<all>
for m in ${MPS} ; do \
KDIR=${KOBJ}-$$v-$$m ; \
savecontext(Create_Process_Part2, &temp2->context,
stackptr+stacksize-16); /* 16 = 2 * jmp_buf_type*/
#else
+#if defined(AFS_SPARC64_LINUX20_ENV) || defined(AFS_SPARC_LINUX20_ENV)
+ savecontext(Create_Process_Part2, &temp2->context,
+ stackptr+stacksize-0x40); /* lomgjmp does something
+ with %fp + 0x38 */
+#else
savecontext(Create_Process_Part2, &temp2->context,
stackptr+stacksize-sizeof(void *));
#endif
#endif
+#endif
/* End of gross hack */
Set_LWP_RC();
savecontext(Dispatcher, &(temp -> context),
&(LWPANCHOR.dsptchstack[(sizeof LWPANCHOR.dsptchstack)-8]));
#else
+#if defined(AFS_SPARC64_LINUX20_ENV) || defined(AFS_SPARC_LINUX20_ENV)
+ savecontext(Dispatcher, &(temp -> context),
+ &(LWPANCHOR.dsptchstack[(sizeof LWPANCHOR.dsptchstack)-0x40]));
+#else
savecontext(Dispatcher, &(temp -> context),
&(LWPANCHOR.dsptchstack[(sizeof LWPANCHOR.dsptchstack)-sizeof(void *)]));
#endif
#endif
+#endif
}
return LWP_SUCCESS;
} else
#else
struct lwp_context { /* saved context for dispatcher */
char *topstack; /* ptr to top of process stack */
-#ifdef sparc
+#if defined(sparc) && !defined(__linux__)
#ifdef save_allregs
int globals[7+1+32+2+32+2]; /* g1-g7, y reg, f0-f31, fsr, fq, c0-c31, csr, cq. */
#else
return(LWP_SUCCESS);
}
-#endif /* AFS_I386_LINUX20_ENV */
+#endif /* AFS_LINUX20_ENV */
#elif defined(AFS_LINUX20_ENV)
#if defined(AFS_PPC_LINUX20_ENV)
#define LWP_SP 0
-#else
+#elif defined(AFS_I386_LINUX20_ENV)
#define LWP_SP 4
+#elif defined(AFS_SPARC_LINUX20_ENV)
+#define LWP_SP 0
+#define LWP_FP 1
+#elif defined(AFS_SPARC64_LINUX20_ENV) && defined(AFS_32BIT_USR_ENV)
+#define LWP_SP 0
+#define LWP_FP 1
+#else
+#error Unsupported linux LWP system type.
#endif
#else
Need offset to SP in jmp_buf for this platform.
{
case 0: jmpBuffer = (jmp_buf_type *)jmp_tmp;
jmpBuffer[LWP_SP] = (jmp_buf_type)sp;
+#if defined(AFS_SPARC_LINUX20_ENV) || (defined(AFS_SPARC64_LINUX20_ENV) && defined(AFS_32BIT_USR_ENV))
+ jmpBuffer[LWP_FP] = (jmp_buf_type)sp;
+#endif
longjmp(jmp_tmp,1);
break;
case 1: (*EP)();
(char *)call, istack);
#else /* RX_ENABLE_LOCKS */
call->resendEvent = rxevent_Post(&retryTime, rxi_Start,
- (char *)call, (void*)istack);
+ (char *)call, (void*)(long)istack);
#endif /* RX_ENABLE_LOCKS */
}
}
#else /* KERNEL */
#include "../afs/afs_osi.h"
#define clock_Init()
-#if defined(AFS_SGI61_ENV) || defined(AFS_HPUX_ENV)
+#if defined(AFS_SGI61_ENV) || defined(AFS_HPUX_ENV) || defined(AFS_LINUX_64BIT_KERNEL)
#define clock_GetTime(cv) osi_GetTime((osi_timeval_t *)cv)
#else
#define clock_GetTime(cv) osi_GetTime((struct timeval *)cv)
{
int code;
#ifdef AFS_LINUX20_ENV
+#if defined AFS_LINUX_64BIT_KERNEL
+ long long eparm[4];
+ /* don't want to sign extend it to 64bit, so using ulong */
+ eparm[0] = (unsigned long)parm3;
+ eparm[1] = (unsigned long)parm4;
+ eparm[2] = (unsigned long)parm5;
+ eparm[3] = (unsigned long)parm6;
+#else
int eparm[4];
eparm[0] = parm3;
eparm[1] = parm4;
eparm[2] = parm5;
eparm[3] = parm6;
+#endif
/* Linux can only handle 5 arguments in the actual syscall. */
if (call == AFSCALL_ICL) {
code = syscall(AFS_SYSCALL, call, parm0, parm1, parm2, eparm);
else {
code = syscall(AFS_SYSCALL, call, parm0, parm1, parm2, parm3);
}
+#if defined(AFS_SPARC64_LINUX20_ENV) || defined(AFS_SPARC_LINUX20_ENV)
+ /* on sparc this function returns none value, so do it myself */
+ __asm__ __volatile__ ("
+ mov %o0, %i0
+ ret
+ restore
+");
+#endif
#else
#if !defined(AFS_SGI_ENV) && !defined(AFS_AIX32_ENV)
code = syscall(AFS_SYSCALL, call, parm0, parm1, parm2, parm3, parm4);
#define _LINUX_TIME_H
#define _LINUX_FCNTL_H
#define _I386_STATFS_H
+#define _SPARC_STATFS_H
+#define _SPARC64_STATFS_H
struct timezone {
int a,b;
};
int tv_usec;
} timeval_t; /* Needed here since KERNEL defined. */
#define _LINUX_BYTEORDER_LITTLE_ENDIAN_H
+#define _LINUX_BYTEORDER_BIG_ENDIAN_H
#include <linux/version.h>
#include <linux/fs.h>
#include <afs/osi_vfs.h>
#endif
}
-#if defined(sparc)
+#if defined(sparc) && !defined(__linux__)
int readmem(kmem, buf, vad, len)
int kmem, len;
#ifdef AFS_SUN57_ENV
}
}
#else
-#if defined(sparc)
+#if defined(sparc) && !defined(__linux__)
#ifndef AFS_SUN5_ENV
if (mem) {
#endif
#else /* AFS_KDUMP_LIB */
int fd;
-#if defined(sparc)
+#if defined(sparc) && !defined(__linux__)
#ifndef AFS_SUN5_ENV
if (mem) {
#endif
#ifndef AFS_LINUX20_ENV
old = signal(SIGSYS, SIG_IGN);
#endif
- rcode = syscall (31 /* AFS_SYSCALL */, 28 /* AFSCALL_CALL */, a3, a4, a5);
+ rcode = syscall (AFS_SYSCALL /* AFS_SYSCALL */, 28 /* AFSCALL_CALL */, a3, a4, a5);
#ifndef AFS_LINUX20_ENV
signal(SIGSYS, old);
#endif
git://git.openafs.org / openafs.git / commitdiff