linux-sparc-24-kernel-support-20020101

config for linux 2.4 kernels on sparc

src/config/Makefile.sparc_linux24.in

@@ -0,0 +1,47 @@
+# 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 ${XCFLAGS}
+XLDFLAGS=
+SHARE_LDFLAGS = -shared -Xlinker -x
+SHLIB_SUFFIX=so
+SHLIB_CFLAGS=
+#
+# libraries
+MTLIBS=-lpthread
+TXLIBS= /usr/lib/libncurses.so
+XLIBS=@LIB_AFSDB@
+#
+# programs
+AR=ar
+AS=as
+CP=cp
+LD=ld   
+MT_CC=cc
+MV=mv
+RANLIB=ranlib
+RM=rm
+INSTALL=${TOP_SRCDIR}/pinstall/pinstall
+#
+# Other OS specific requirements
+#
+YACC = bison -y
+LEX = flex -l

src/config/afs_sysnames.h

@@ -126,6 +126,7 @@
 
 #define SYS_NAME_ID_sparc_linux2	1700
 #define SYS_NAME_ID_sparc_linux22	1701
+#define SYS_NAME_ID_sparc_linux24	1702
 
 #define SYS_NAME_ID_sparc64_linux2	1800
 #define SYS_NAME_ID_sparc64_linux22	1801

src/config/param.sparc_linux24.h

@@ -0,0 +1,89 @@
+/* Copyright (C) 1998 by Transarc Corporation */
+
+
+#ifndef AFS_PARAM_H
+#define AFS_PARAM_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_LINUX24_ENV	1
+#define AFS_SPARC_LINUX20_ENV	1
+#define AFS_SPARC_LINUX22_ENV	1
+#define AFS_SPARC_LINUX24_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 */
+
+#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
+#ifndef __SMP__
+#define __SMP__
+#endif
+#define AFS_GLOBAL_SUNLOCK
+#endif
+
+#if defined(MODULE) && defined(CONFIG_MODVERSIONS)
+#define MODVERSIONS
+#include <linux/modversions.h>
+#endif
+#endif /* __KERNEL__  && !DUMP_KERNEL*/
+
+#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_linux24"
+#define SYS_NAME_ID	SYS_NAME_ID_sparc_linux24
+#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 */
+
+#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 /* AFS_PARAM_H */

src/config/param.sparc_linux24_usr.h

@@ -0,0 +1,57 @@
+/* Copyright (C) 1998 by Transarc Corporation */
+
+
+#ifndef AFS_PARAM_H
+#define AFS_PARAM_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_USR_LINUX24_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_linux24"
+#define SYS_NAME_ID	SYS_NAME_ID_sparc_linux24
+#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 /* AFS_PARAM_H */