From d3c69d1c77d2c462756d10746852b757cdd71659 Mon Sep 17 00:00:00 2001 From: Carsten Jacobi Date: Thu, 3 May 2001 15:19:00 +0000 Subject: [PATCH] linux24-s390-initial-support-20010503 base support for s390 linux 2.4 --- src/config/Makefile.s390_linux24 | 51 +++++++++++++++++++++ src/config/param.s390_linux24.h | 69 +++++++++++++++++++++++++++++ src/config/param.s390_linux24_usr.h | 57 ++++++++++++++++++++++++ src/libafs/MakefileProto.LINUX | 2 +- 4 files changed, 178 insertions(+), 1 deletion(-) create mode 100644 src/config/Makefile.s390_linux24 create mode 100644 src/config/param.s390_linux24.h create mode 100644 src/config/param.s390_linux24_usr.h diff --git a/src/config/Makefile.s390_linux24 b/src/config/Makefile.s390_linux24 new file mode 100644 index 000000000..97fa3ba70 --- /dev/null +++ b/src/config/Makefile.s390_linux24 @@ -0,0 +1,51 @@ +# 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 = 2.4.3 + +# +# compilation and link editor flags +DBG=-g +OPTMZ=-O +#PAM_CFLAGS = -O2 -Dlinux -DLINUX_PAM -fPIC +PAM_CFLAGS= -O -Dlinux -DLINUX_PAM -fPIC +# Put -O2 here to _ensure_ all Makefiles pick it up. +XCFLAGS= -O -g +MT_CFLAGS=-DAFS_PTHREAD_ENV -pthread -D_REENTRANT ${XCFLAGS} +XLDFLAGS= +SHARE_LDFLAGS = -shared -Xlinker -x +SHLIB_SUFFIX=so +SHLIB_CFLAGS= +# +# libraries +MTLIBS=-lpthread +TXLIBS= /usr/lib/libncurses.so +XLIBS= +# +# programs +AR=ar +AS=as +CP=cp +LD=gcc +MT_CC=gcc +MV=mv +RANLIB=ranlib +RM=rm +WASHTOOL=${DESTDIR}bin/washtool +INSTALL=${DESTDIR}bin/install +# +# Other OS specific requirements +# +YACC = bison -y +LEX = flex -l +# Used in des library. +CRYPT_OBJ = crypt.o diff --git a/src/config/param.s390_linux24.h b/src/config/param.s390_linux24.h new file mode 100644 index 000000000..091c18ad6 --- /dev/null +++ b/src/config/param.s390_linux24.h @@ -0,0 +1,69 @@ +/* Copyright (C) 1998 by Transarc Corporation */ + + +#ifndef _PARAM_S390_LINUX24_H_ +#define _PARAM_S390_LINUX24_H_ + +/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel, + * it's a judgment call. If something is obviously s390 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_S390_LINUX20_ENV 1 +#define AFS_S390_LINUX22_ENV 1 +#define AFS_S390_LINUX24_ENV 1 +#define AFS_NONFSTRANS 1 + +#define AFS_MOUNT_AFS "afs" /* The name of the filesystem type. */ +#define AFS_SYSCALL 137 +#define AFS_64BIT_IOPS_ENV 1 +#define AFS_NAMEI_ENV 1 /* User space interface to file system */ +#include + +#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 "s390_linux24" +#define SYS_NAME_ID SYS_NAME_ID_s390_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 */ + +#if defined(__KERNEL__) && !defined(KDUMP_KERNEL) +#include +#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 CONFIG_S390_LOCAL_APIC +#define CONFIG_S390_LOCAL_APIC +#endif +#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 */ + +#endif /* _PARAM_S390_LINUX24_H_ */ diff --git a/src/config/param.s390_linux24_usr.h b/src/config/param.s390_linux24_usr.h new file mode 100644 index 000000000..de0dd5b7b --- /dev/null +++ b/src/config/param.s390_linux24_usr.h @@ -0,0 +1,57 @@ +/* Copyright (C) 1998 by Transarc Corporation */ + + +#ifndef _PARAM_USR_S390_LINUX24_H_ +#define _PARAM_USR_S390_LINUX24_H_ + +/* In user space the AFS_LINUX20_ENV should be sufficient. In the kernel, + * it's a judgment call. If something is obviously s390 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 137 +#define AFS_64BIT_IOPS_ENV 1 +#define AFS_NAMEI_ENV 1 /* User space interface to file system */ +#include + +#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 "s390_linux24" +#define SYS_NAME_ID SYS_NAME_ID_s390_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 /* _PARAM_USR_S390_LINUX24_H_ */ diff --git a/src/libafs/MakefileProto.LINUX b/src/libafs/MakefileProto.LINUX index 194dedb0c..c5e84a810 100644 --- a/src/libafs/MakefileProto.LINUX +++ b/src/libafs/MakefileProto.LINUX @@ -91,7 +91,7 @@ setup: mkdir -p $${KDIR}; \ ln -fs ../Makefile $${KDIR}/Makefile ; \ ln -fs ../Makefile.common $${KDIR}/Makefile.common; \ - + sh ./redhat.sh ${LINUX_SRCDIR}$$v $${KDIR}/Makefile.extradefs; \ done \ -- 2.39.5