diff options
Diffstat (limited to 'usr/src/lib/libefi')
| -rw-r--r-- | usr/src/lib/libefi/Makefile | 49 | ||||
| -rw-r--r-- | usr/src/lib/libefi/Makefile.com | 55 | ||||
| -rw-r--r-- | usr/src/lib/libefi/amd64/Makefile | 36 | ||||
| -rw-r--r-- | usr/src/lib/libefi/common/crc32_efi.c | 47 | ||||
| -rw-r--r-- | usr/src/lib/libefi/common/llib-lefi | 42 | ||||
| -rw-r--r-- | usr/src/lib/libefi/common/rdwr_efi.c | 985 | ||||
| -rw-r--r-- | usr/src/lib/libefi/i386/Makefile | 31 | ||||
| -rw-r--r-- | usr/src/lib/libefi/sparc/Makefile | 31 | ||||
| -rw-r--r-- | usr/src/lib/libefi/sparcv9/Makefile | 36 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/Makefile | 29 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/Makefile.targ | 34 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/amd64/Makefile | 42 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/efi.spec | 79 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/i386/Makefile | 42 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/sparc/Makefile | 44 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/sparcv9/Makefile | 43 | ||||
| -rw-r--r-- | usr/src/lib/libefi/spec/versions | 47 |
17 files changed, 1672 insertions, 0 deletions
diff --git a/usr/src/lib/libefi/Makefile b/usr/src/lib/libefi/Makefile new file mode 100644 index 0000000000..6b817122f0 --- /dev/null +++ b/usr/src/lib/libefi/Makefile @@ -0,0 +1,49 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +include ../Makefile.lib + +SUBDIRS= $(MACH) +$(BUILD64)SUBDIRS += $(MACH64) + +all := TARGET= all +install := TARGET= install +clean := TARGET= clean +clobber := TARGET= clobber +lint := TARGET= lint + +.KEEP_STATE: + +all install clean clobber: spec .WAIT $(SUBDIRS) + +lint: $(SUBDIRS) + +spec $(SUBDIRS): FRC + @cd $@; pwd; $(MAKE) $(TARGET) + +FRC: diff --git a/usr/src/lib/libefi/Makefile.com b/usr/src/lib/libefi/Makefile.com new file mode 100644 index 0000000000..32003df9b1 --- /dev/null +++ b/usr/src/lib/libefi/Makefile.com @@ -0,0 +1,55 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2004 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +LIBRARY = libefi.a +VERS = .1 +OBJECTS = rdwr_efi.o crc32_efi.o + +include ../../Makefile.lib + +# install this library in the root filesystem +include ../../Makefile.rootfs + +SRCDIR = ../common +MAPDIR = ../spec/$(TRANSMACH) +SPECMAPFILE = $(MAPDIR)/mapfile + +LIBS = $(DYNLIB) $(LINTLIB) +LDLIBS += -luuid -lc +$(LINTLIB) := SRCS = $(SRCDIR)/$(LINTSRC) +CFLAGS += $(CCVERBOSE) + +LINTFLAGS64 += -errchk=longptr64 + +.KEEP_STATE: + +all: $(LIBS) + +lint: lintcheck + +include ../../Makefile.targ diff --git a/usr/src/lib/libefi/amd64/Makefile b/usr/src/lib/libefi/amd64/Makefile new file mode 100644 index 0000000000..1064169930 --- /dev/null +++ b/usr/src/lib/libefi/amd64/Makefile @@ -0,0 +1,36 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2004 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +include ../Makefile.com +include ../../Makefile.lib.64 + +LIBS = $(DYNLIB) $(LINTLIB) + +all: $(LIBS) + +install: all $(ROOTLIBS64) $(ROOTLINKS64) diff --git a/usr/src/lib/libefi/common/crc32_efi.c b/usr/src/lib/libefi/common/crc32_efi.c new file mode 100644 index 0000000000..1dba28ad72 --- /dev/null +++ b/usr/src/lib/libefi/common/crc32_efi.c @@ -0,0 +1,47 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2002 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#pragma ident "%Z%%M% %I% %E% SMI" + +#include <sys/crc32.h> + +static unsigned int crc32_tab[] = { CRC32_TABLE }; + +/* + * Return a 32-bit CRC of the contents of the buffer. + * + * The seed is 0xffffffff and the result is XORed with 0xffffffff + * because this is what the Itanium firmware expects. + */ +unsigned int +efi_crc32(const unsigned char *s, unsigned int len) +{ + unsigned int crc32val; + + CRC32(crc32val, s, len, -1U, crc32_tab); + + return (crc32val ^ -1U); +} diff --git a/usr/src/lib/libefi/common/llib-lefi b/usr/src/lib/libefi/common/llib-lefi new file mode 100644 index 0000000000..974002e8b9 --- /dev/null +++ b/usr/src/lib/libefi/common/llib-lefi @@ -0,0 +1,42 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* LINTLIBRARY */ +/* PROTOLIB1 */ + +/* + * Copyright 2002 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ +#pragma ident "%Z%%M% %I% %E% SMI" + +#include <sys/efi_partition.h> +#include <pkginfo.h> + +/* + * usr/src/lib/libefi + */ +/* rdwr_efi.c */ +int efi_alloc_and_init(int fd, uint32_t nparts, struct dk_gpt **vtoc); +int efi_alloc_and_read(int fd, struct dk_gpt **vtoc); +int efi_write(int fd, struct dk_gpt *vtoc); +void efi_free(struct dk_gpt *); + diff --git a/usr/src/lib/libefi/common/rdwr_efi.c b/usr/src/lib/libefi/common/rdwr_efi.c new file mode 100644 index 0000000000..a1540753b2 --- /dev/null +++ b/usr/src/lib/libefi/common/rdwr_efi.c @@ -0,0 +1,985 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2005 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#pragma ident "%Z%%M% %I% %E% SMI" + +#include <stdio.h> +#include <stdlib.h> +#include <errno.h> +#include <strings.h> +#include <unistd.h> +#include <uuid/uuid.h> +#include <libintl.h> +#include <sys/types.h> +#include <sys/dkio.h> +#include <sys/vtoc.h> +#include <sys/mhd.h> +#include <sys/param.h> +#include <sys/dktp/fdisk.h> +#include <sys/efi_partition.h> +#include <sys/byteorder.h> +#include <sys/ddi.h> + +static struct uuid_to_ptag { + struct uuid uuid; +} conversion_array[] = { + { EFI_UNUSED }, + { EFI_BOOT }, + { EFI_ROOT }, + { EFI_SWAP }, + { EFI_USR }, + { EFI_BACKUP }, + { 0 }, /* STAND is never used */ + { EFI_VAR }, + { EFI_HOME }, + { EFI_ALTSCTR }, + { 0 }, /* CACHE (cachefs) is never used */ + { EFI_RESERVED }, + { EFI_SYSTEM }, + { EFI_LEGACY_MBR }, + { EFI_RESV3 }, + { EFI_RESV4 }, + { EFI_MSFT_RESV }, + { EFI_DELL_BASIC }, + { EFI_DELL_RAID }, + { EFI_DELL_SWAP }, + { EFI_DELL_LVM }, + { EFI_DELL_RESV } +}; + +/* + * Default vtoc information for non-SVr4 partitions + */ +struct dk_map2 default_vtoc_map[NDKMAP] = { + { V_ROOT, 0 }, /* a - 0 */ + { V_SWAP, V_UNMNT }, /* b - 1 */ + { V_BACKUP, V_UNMNT }, /* c - 2 */ + { V_UNASSIGNED, 0 }, /* d - 3 */ + { V_UNASSIGNED, 0 }, /* e - 4 */ + { V_UNASSIGNED, 0 }, /* f - 5 */ + { V_USR, 0 }, /* g - 6 */ + { V_UNASSIGNED, 0 }, /* h - 7 */ + +#if defined(_SUNOS_VTOC_16) + +#if defined(i386) || defined(__amd64) + { V_BOOT, V_UNMNT }, /* i - 8 */ + { V_ALTSCTR, 0 }, /* j - 9 */ + +#else +#error No VTOC format defined. +#endif /* defined(i386) */ + + { V_UNASSIGNED, 0 }, /* k - 10 */ + { V_UNASSIGNED, 0 }, /* l - 11 */ + { V_UNASSIGNED, 0 }, /* m - 12 */ + { V_UNASSIGNED, 0 }, /* n - 13 */ + { V_UNASSIGNED, 0 }, /* o - 14 */ + { V_UNASSIGNED, 0 }, /* p - 15 */ +#endif /* defined(_SUNOS_VTOC_16) */ +}; + +/* + * This is the size of the reserved partition. + * Valid in case of EFI labels. + */ +#define EFI_MIN_RESV_SIZE (16 * 1024) + +#ifdef DEBUG +int efi_debug = 1; +#else +int efi_debug = 0; +#endif + +extern unsigned int efi_crc32(const unsigned char *, unsigned int); +static int efi_read(int, struct dk_gpt *); + +static int +read_disk_info(int fd, diskaddr_t *capacity, uint_t *lbsize) +{ + struct dk_minfo disk_info; + + if ((ioctl(fd, DKIOCGMEDIAINFO, (caddr_t)&disk_info)) == -1) + return (errno); + *capacity = disk_info.dki_capacity; + *lbsize = disk_info.dki_lbsize; + return (0); +} + +/* + * the number of blocks the EFI label takes up (round up to nearest + * block) + */ +#define NBLOCKS(p, l) (1 + ((((p) * (int)sizeof (efi_gpe_t)) + \ + ((l) - 1)) / (l))) +/* number of partitions -- limited by what we can malloc */ +#define MAX_PARTS ((4294967295UL - sizeof (struct dk_gpt)) / \ + sizeof (struct dk_part)) + +int +efi_alloc_and_init(int fd, uint32_t nparts, struct dk_gpt **vtoc) +{ + diskaddr_t capacity; + uint_t lbsize; + uint_t nblocks; + size_t length; + struct dk_gpt *vptr; + struct uuid uuid; + + if (read_disk_info(fd, &capacity, &lbsize) != 0) { + if (efi_debug) + (void) fprintf(stderr, + "couldn't read disk information\n"); + return (-1); + } + + nblocks = NBLOCKS(nparts, lbsize); + if ((nblocks * lbsize) < EFI_MIN_ARRAY_SIZE + lbsize) { + /* 16K plus one block for the GPT */ + nblocks = EFI_MIN_ARRAY_SIZE / lbsize + 1; + } + + if (nparts > MAX_PARTS) { + if (efi_debug) { + (void) fprintf(stderr, + "the maximum number of partitions supported is %lu\n", + MAX_PARTS); + } + return (-1); + } + + length = sizeof (struct dk_gpt) + + sizeof (struct dk_part) * (nparts - 1); + + if ((*vtoc = calloc(length, 1)) == NULL) + return (-1); + + vptr = *vtoc; + + vptr->efi_version = EFI_VERSION_CURRENT; + vptr->efi_lbasize = lbsize; + vptr->efi_nparts = nparts; + /* + * add one block here for the PMBR; on disks with a 512 byte + * block size and 128 or fewer partitions, efi_first_u_lba + * should work out to "34" + */ + vptr->efi_first_u_lba = nblocks + 1; + vptr->efi_last_lba = capacity - 1; + vptr->efi_last_u_lba = vptr->efi_last_lba - nblocks; + (void) uuid_generate((uchar_t *)&uuid); + UUID_LE_CONVERT(vptr->efi_disk_uguid, uuid); + return (0); +} + +/* + * Read EFI - return partition number upon success. + */ +int +efi_alloc_and_read(int fd, struct dk_gpt **vtoc) +{ + int rval; + uint32_t nparts; + int length; + + /* figure out the number of entries that would fit into 16K */ + nparts = EFI_MIN_ARRAY_SIZE / sizeof (efi_gpe_t); + length = (int) sizeof (struct dk_gpt) + + (int) sizeof (struct dk_part) * (nparts - 1); + if ((*vtoc = calloc(length, 1)) == NULL) + return (VT_ERROR); + + (*vtoc)->efi_nparts = nparts; + rval = efi_read(fd, *vtoc); + + if ((rval == VT_EINVAL) && (*vtoc)->efi_nparts > nparts) { + void *tmp; + length = (int) sizeof (struct dk_gpt) + + (int) sizeof (struct dk_part) * + ((*vtoc)->efi_nparts - 1); + nparts = (*vtoc)->efi_nparts; + if ((tmp = realloc(*vtoc, length)) == NULL) { + free (*vtoc); + *vtoc = NULL; + return (VT_ERROR); + } else { + *vtoc = tmp; + rval = efi_read(fd, *vtoc); + } + } + + if (rval < 0) { + if (efi_debug) { + (void) fprintf(stderr, + "read of EFI table failed, rval=%d\n", rval); + } + free (*vtoc); + *vtoc = NULL; + } + + return (rval); +} + +static int +efi_ioctl(int fd, int cmd, dk_efi_t *dk_ioc) +{ + void *data = dk_ioc->dki_data; + int error; + + dk_ioc->dki_data_64 = (uint64_t)(uintptr_t)data; + error = ioctl(fd, cmd, (void *)dk_ioc); + dk_ioc->dki_data = data; + + return (error); +} + +static int +check_label(int fd, dk_efi_t *dk_ioc) +{ + efi_gpt_t *efi; + uint_t crc; + + if (efi_ioctl(fd, DKIOCGETEFI, dk_ioc) == -1) { + switch (errno) { + case EIO: + return (VT_EIO); + default: + return (VT_ERROR); + } + } + efi = dk_ioc->dki_data; + if (efi->efi_gpt_Signature != LE_64(EFI_SIGNATURE)) { + if (efi_debug) + (void) fprintf(stderr, + "Bad EFI signature: 0x%llx != 0x%llx\n", + (long long)efi->efi_gpt_Signature, + (long long)LE_64(EFI_SIGNATURE)); + return (VT_EINVAL); + } + + /* + * check CRC of the header; the size of the header should + * never be larger than one block + */ + crc = efi->efi_gpt_HeaderCRC32; + efi->efi_gpt_HeaderCRC32 = 0; + + if (((len_t)LE_32(efi->efi_gpt_HeaderSize) > dk_ioc->dki_length) || + crc != LE_32(efi_crc32((unsigned char *)efi, + LE_32(efi->efi_gpt_HeaderSize)))) { + if (efi_debug) + (void) fprintf(stderr, + "Bad EFI CRC: 0x%x != 0x%x\n", + crc, + LE_32(efi_crc32((unsigned char *)efi, + sizeof (struct efi_gpt)))); + return (VT_EINVAL); + } + + return (0); +} + +static int +efi_read(int fd, struct dk_gpt *vtoc) +{ + int i, j; + int label_len; + int rval = 0; + int md_flag = 0; + struct dk_minfo disk_info; + dk_efi_t dk_ioc; + efi_gpt_t *efi; + efi_gpe_t *efi_parts; + struct dk_cinfo dki_info; + uint32_t user_length; + + /* + * get the partition number for this file descriptor. + */ + if (ioctl(fd, DKIOCINFO, (caddr_t)&dki_info) == -1) { + if (efi_debug) + (void) fprintf(stderr, "DKIOCINFO errno 0x%x\n", errno); + switch (errno) { + case EIO: + return (VT_EIO); + case EINVAL: + return (VT_EINVAL); + default: + return (VT_ERROR); + } + } + if ((strncmp(dki_info.dki_cname, "pseudo", 7) == 0) && + (strncmp(dki_info.dki_dname, "md", 3) == 0)) { + md_flag++; + } + /* get the LBA size */ + if (ioctl(fd, DKIOCGMEDIAINFO, (caddr_t)&disk_info) == -1) { + if (efi_debug) { + (void) fprintf(stderr, + "assuming LBA 512 bytes %d\n", + errno); + } + disk_info.dki_lbsize = DEV_BSIZE; + } + if (disk_info.dki_lbsize == 0) { + if (efi_debug) { + (void) fprintf(stderr, + "efi_read: assuming LBA 512 bytes\n"); + } + disk_info.dki_lbsize = DEV_BSIZE; + } + /* + * Read the EFI GPT to figure out how many partitions we need + * to deal with. + */ + dk_ioc.dki_lba = 1; + if (NBLOCKS(vtoc->efi_nparts, disk_info.dki_lbsize) < 34) { + label_len = EFI_MIN_ARRAY_SIZE + disk_info.dki_lbsize; + } else { + label_len = vtoc->efi_nparts * (int) sizeof (efi_gpe_t) + + disk_info.dki_lbsize; + if (label_len % disk_info.dki_lbsize) { + /* pad to physical sector size */ + label_len += disk_info.dki_lbsize; + label_len &= ~(disk_info.dki_lbsize - 1); + } + } + + if ((dk_ioc.dki_data = calloc(label_len, 1)) == NULL) + return (VT_ERROR); + + dk_ioc.dki_length = label_len; + user_length = vtoc->efi_nparts; + efi = dk_ioc.dki_data; + if (md_flag) { + if (efi_ioctl(fd, DKIOCGETEFI, &dk_ioc) == -1) { + switch (errno) { + case EIO: + return (VT_EIO); + default: + return (VT_ERROR); + } + } + } else if ((rval = check_label(fd, &dk_ioc)) == VT_EINVAL) { + /* no valid label here; try the alternate */ + dk_ioc.dki_lba = disk_info.dki_capacity - 1; + dk_ioc.dki_length = disk_info.dki_lbsize; + if (check_label(fd, &dk_ioc) == 0) { + if (efi_debug) { + (void) fprintf(stderr, + "efi_read: primary label corrupt; " + "using backup\n"); + } + dk_ioc.dki_lba = LE_64(efi->efi_gpt_PartitionEntryLBA); + vtoc->efi_flags |= EFI_GPT_PRIMARY_CORRUPT; + vtoc->efi_nparts = + LE_32(efi->efi_gpt_NumberOfPartitionEntries); + /* + * partitions are between last usable LBA and + * backup partition header + */ + dk_ioc.dki_data++; + dk_ioc.dki_length = disk_info.dki_capacity - + dk_ioc.dki_lba - 1; + dk_ioc.dki_length *= disk_info.dki_lbsize; + if (dk_ioc.dki_length > (len_t)label_len) { + rval = VT_EINVAL; + } else { + rval = efi_ioctl(fd, DKIOCGETEFI, &dk_ioc); + } + } + } + if (rval < 0) { + free(efi); + return (rval); + } + + /* partitions start in the next block */ + /* LINTED -- always longlong aligned */ + efi_parts = (efi_gpe_t *)(((char *)efi) + disk_info.dki_lbsize); + + /* + * Assemble this into a "dk_gpt" struct for easier + * digestibility by applications. + */ + vtoc->efi_version = LE_32(efi->efi_gpt_Revision); + vtoc->efi_nparts = LE_32(efi->efi_gpt_NumberOfPartitionEntries); + vtoc->efi_part_size = LE_32(efi->efi_gpt_SizeOfPartitionEntry); + vtoc->efi_lbasize = disk_info.dki_lbsize; + vtoc->efi_last_lba = disk_info.dki_capacity - 1; + vtoc->efi_first_u_lba = LE_64(efi->efi_gpt_FirstUsableLBA); + vtoc->efi_last_u_lba = LE_64(efi->efi_gpt_LastUsableLBA); + UUID_LE_CONVERT(vtoc->efi_disk_uguid, efi->efi_gpt_DiskGUID); + + /* + * If the array the user passed in is too small, set the length + * to what it needs to be and return + */ + if (user_length < vtoc->efi_nparts) { + return (VT_EINVAL); + } + + for (i = 0; i < vtoc->efi_nparts; i++) { + + UUID_LE_CONVERT(vtoc->efi_parts[i].p_guid, + efi_parts[i].efi_gpe_PartitionTypeGUID); + + for (j = 0; + j < sizeof (conversion_array) / sizeof (struct uuid_to_ptag); + j++) { + + if (bcmp(&vtoc->efi_parts[i].p_guid, + &conversion_array[j].uuid, + sizeof (struct uuid)) == 0) { + vtoc->efi_parts[i].p_tag = j; + break; + } + } + if (vtoc->efi_parts[i].p_tag == V_UNASSIGNED) + continue; + vtoc->efi_parts[i].p_flag = + LE_16(efi_parts[i].efi_gpe_Attributes.PartitionAttrs); + vtoc->efi_parts[i].p_start = + LE_64(efi_parts[i].efi_gpe_StartingLBA); + vtoc->efi_parts[i].p_size = + LE_64(efi_parts[i].efi_gpe_EndingLBA) - + vtoc->efi_parts[i].p_start + 1; + for (j = 0; j < EFI_PART_NAME_LEN; j++) { + vtoc->efi_parts[i].p_name[j] = + (uchar_t)LE_16(efi_parts[i].efi_gpe_PartitionName[j]); + } + + UUID_LE_CONVERT(vtoc->efi_parts[i].p_uguid, + efi_parts[i].efi_gpe_UniquePartitionGUID); + } + free(efi); + + return (dki_info.dki_partition); +} + +/* writes a "protective" MBR */ +static int +write_pmbr(int fd, struct dk_gpt *vtoc) +{ + dk_efi_t dk_ioc; + struct mboot mb; + uchar_t *cp; + diskaddr_t size_in_lba; + + mb.signature = LE_16(MBB_MAGIC); + bzero(&mb.parts, sizeof (mb.parts)); + cp = (uchar_t *)&mb.parts[0]; + /* bootable or not */ + *cp++ = 0; + /* beginning CHS; 0xffffff if not representable */ + *cp++ = 0xff; + *cp++ = 0xff; + *cp++ = 0xff; + /* OS type */ + *cp++ = EFI_PMBR; + /* ending CHS; 0xffffff if not representable */ + *cp++ = 0xff; + *cp++ = 0xff; + *cp++ = 0xff; + /* starting LBA: 1 (little endian format) by EFI definition */ + *cp++ = 0x01; + *cp++ = 0x00; + *cp++ = 0x00; + *cp++ = 0x00; + /* ending LBA: last block on the disk (little endian format) */ + size_in_lba = vtoc->efi_last_lba; + if (size_in_lba < 0xffffffff) { + *cp++ = (size_in_lba & 0x000000ff); + *cp++ = (size_in_lba & 0x0000ff00) >> 8; + *cp++ = (size_in_lba & 0x00ff0000) >> 16; + *cp++ = (size_in_lba & 0xff000000) >> 24; + } else { + *cp++ = 0xff; + *cp++ = 0xff; + *cp++ = 0xff; + *cp++ = 0xff; + } + /* LINTED -- always longlong aligned */ + dk_ioc.dki_data = (efi_gpt_t *)&mb; + dk_ioc.dki_lba = 0; + dk_ioc.dki_length = sizeof (mb); + if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) { + switch (errno) { + case EIO: + return (VT_EIO); + case EINVAL: + return (VT_EINVAL); + default: + return (VT_ERROR); + } + } + return (0); +} + +/* make sure the user specified something reasonable */ +static int +check_input(struct dk_gpt *vtoc) +{ + int resv_part = -1; + int i, j; + diskaddr_t istart, jstart, isize, jsize, endsect; + + /* + * Sanity-check the input (make sure no partitions overlap) + */ + for (i = 0; i < vtoc->efi_nparts; i++) { + /* It can't be unassigned and have an actual size */ + if ((vtoc->efi_parts[i].p_tag == V_UNASSIGNED) && + (vtoc->efi_parts[i].p_size != 0)) { + if (efi_debug) { + (void) fprintf(stderr, +"partition %d is \"unassigned\" but has a size of %llu", + i, + vtoc->efi_parts[i].p_size); + } + return (VT_EINVAL); + } + if (vtoc->efi_parts[i].p_tag == V_UNASSIGNED) { + continue; + } + if (vtoc->efi_parts[i].p_tag == V_RESERVED) { + if (resv_part != -1) { + if (efi_debug) { + (void) fprintf(stderr, +"found duplicate reserved partition at %d\n", + i); + } + return (VT_EINVAL); + } + resv_part = i; + } + if ((vtoc->efi_parts[i].p_start < vtoc->efi_first_u_lba) || + (vtoc->efi_parts[i].p_start > vtoc->efi_last_u_lba)) { + if (efi_debug) { + (void) fprintf(stderr, + "Partition %d starts at %llu. ", + i, + vtoc->efi_parts[i].p_start); + (void) fprintf(stderr, + "It must be between %llu and %llu.\n", + vtoc->efi_first_u_lba, + vtoc->efi_last_u_lba); + } + return (VT_EINVAL); + } + if ((vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size < + vtoc->efi_first_u_lba) || + (vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size > + vtoc->efi_last_u_lba + 1)) { + if (efi_debug) { + (void) fprintf(stderr, + "Partition %d ends at %llu. ", + i, + vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size); + (void) fprintf(stderr, + "It must be between %llu and %llu.\n", + vtoc->efi_first_u_lba, + vtoc->efi_last_u_lba); + } + return (VT_EINVAL); + } + + for (j = 0; j < vtoc->efi_nparts; j++) { + isize = vtoc->efi_parts[i].p_size; + jsize = vtoc->efi_parts[j].p_size; + istart = vtoc->efi_parts[i].p_start; + jstart = vtoc->efi_parts[j].p_start; + if ((i != j) && (isize != 0) && (jsize != 0)) { + endsect = jstart + jsize -1; + if ((jstart <= istart) && + (istart <= endsect)) { + if (efi_debug) { + (void) fprintf(stderr, +"Partition %d overlaps partition %d.", + i, j); + } + return (VT_EINVAL); + } + } + } + } + /* just a warning for now */ + if ((resv_part == -1) && efi_debug) { + (void) fprintf(stderr, + "no reserved partition found\n"); + } + return (0); +} + +/* + * write EFI label and backup label + */ +int +efi_write(int fd, struct dk_gpt *vtoc) +{ + dk_efi_t dk_ioc; + efi_gpt_t *efi; + efi_gpe_t *efi_parts; + int i, j; + struct dk_cinfo dki_info; + int md_flag = 0; + + if (ioctl(fd, DKIOCINFO, (caddr_t)&dki_info) == -1) { + if (efi_debug) + (void) fprintf(stderr, "DKIOCINFO errno 0x%x\n", errno); + switch (errno) { + case EIO: + return (VT_EIO); + case EINVAL: + return (VT_EINVAL); + default: + return (VT_ERROR); + } + } + + /* check if we are dealing wih a metadevice */ + if ((strncmp(dki_info.dki_cname, "pseudo", 7) == 0) && + (strncmp(dki_info.dki_dname, "md", 3) == 0)) { + md_flag = 1; + } + + if (check_input(vtoc)) { + /* + * not valid; if it's a metadevice just pass it down + * because SVM will do its own checking + */ + if (md_flag == 0) { + return (VT_EINVAL); + } + } + + dk_ioc.dki_lba = 1; + if (NBLOCKS(vtoc->efi_nparts, vtoc->efi_lbasize) < 34) { + dk_ioc.dki_length = EFI_MIN_ARRAY_SIZE + vtoc->efi_lbasize; + } else { + dk_ioc.dki_length = NBLOCKS(vtoc->efi_nparts, + vtoc->efi_lbasize) * + vtoc->efi_lbasize; + } + + if ((dk_ioc.dki_data = calloc(dk_ioc.dki_length, 1)) == NULL) + return (VT_ERROR); + + efi = dk_ioc.dki_data; + + /* stuff user's input into EFI struct */ + efi->efi_gpt_Signature = LE_64(EFI_SIGNATURE); + efi->efi_gpt_Revision = LE_32(vtoc->efi_version); /* 0x02000100 */ + efi->efi_gpt_HeaderSize = LE_32(sizeof (struct efi_gpt)); + efi->efi_gpt_Reserved1 = 0; + efi->efi_gpt_MyLBA = LE_64(1ULL); + efi->efi_gpt_AlternateLBA = LE_64(vtoc->efi_last_lba); + efi->efi_gpt_FirstUsableLBA = LE_64(vtoc->efi_first_u_lba); + efi->efi_gpt_LastUsableLBA = LE_64(vtoc->efi_last_u_lba); + efi->efi_gpt_PartitionEntryLBA = LE_64(2ULL); + efi->efi_gpt_NumberOfPartitionEntries = LE_32(vtoc->efi_nparts); + efi->efi_gpt_SizeOfPartitionEntry = LE_32(sizeof (struct efi_gpe)); + UUID_LE_CONVERT(efi->efi_gpt_DiskGUID, vtoc->efi_disk_uguid); + + /* LINTED -- always longlong aligned */ + efi_parts = (efi_gpe_t *)((char *)dk_ioc.dki_data + sizeof (efi_gpt_t)); + + for (i = 0; i < vtoc->efi_nparts; i++) { + for (j = 0; + j < sizeof (conversion_array) / sizeof (struct uuid_to_ptag); + j++) { + + if (vtoc->efi_parts[i].p_tag == j) { + UUID_LE_CONVERT( + efi_parts[i].efi_gpe_PartitionTypeGUID, + conversion_array[j].uuid); + } + } + efi_parts[i].efi_gpe_StartingLBA = + LE_64(vtoc->efi_parts[i].p_start); + efi_parts[i].efi_gpe_EndingLBA = + LE_64(vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size - 1); + efi_parts[i].efi_gpe_Attributes.PartitionAttrs = + LE_16(vtoc->efi_parts[i].p_flag); + for (j = 0; j < EFI_PART_NAME_LEN; j++) { + efi_parts[i].efi_gpe_PartitionName[j] = + LE_16((ushort_t)vtoc->efi_parts[i].p_name[j]); + } + if ((vtoc->efi_parts[i].p_tag != V_UNASSIGNED) && + uuid_is_null((uchar_t *)&vtoc->efi_parts[i].p_uguid)) { + (void) uuid_generate((uchar_t *) + &vtoc->efi_parts[i].p_uguid); + } + bcopy(&vtoc->efi_parts[i].p_uguid, + &efi_parts[i].efi_gpe_UniquePartitionGUID, + sizeof (uuid_t)); + } + efi->efi_gpt_PartitionEntryArrayCRC32 = + LE_32(efi_crc32((unsigned char *)efi_parts, + vtoc->efi_nparts * (int)sizeof (struct efi_gpe))); + efi->efi_gpt_HeaderCRC32 = + LE_32(efi_crc32((unsigned char *)efi, sizeof (struct efi_gpt))); + + if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) { + free(dk_ioc.dki_data); + switch (errno) { + case EIO: + return (VT_EIO); + case EINVAL: + return (VT_EINVAL); + default: + return (VT_ERROR); + } + } + /* if it's a metadevice we're done */ + if (md_flag) { + free(dk_ioc.dki_data); + return (0); + } + /* write backup partition array */ + dk_ioc.dki_lba = vtoc->efi_last_u_lba + 1; + dk_ioc.dki_length -= vtoc->efi_lbasize; + dk_ioc.dki_data++; + if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) { + /* + * we wrote the primary label okay, so don't fail + */ + if (efi_debug) { + (void) fprintf(stderr, + "write of backup partitions to block %llu " + "failed, errno %d\n", + vtoc->efi_last_u_lba + 1, + errno); + } + } + /* + * now swap MyLBA and AlternateLBA fields and write backup + * partition table header + */ + dk_ioc.dki_lba = vtoc->efi_last_lba; + dk_ioc.dki_length = vtoc->efi_lbasize; + dk_ioc.dki_data--; + efi->efi_gpt_AlternateLBA = LE_64(1ULL); + efi->efi_gpt_MyLBA = LE_64(vtoc->efi_last_lba); + efi->efi_gpt_PartitionEntryLBA = LE_64(vtoc->efi_last_u_lba + 1); + efi->efi_gpt_HeaderCRC32 = 0; + efi->efi_gpt_HeaderCRC32 = + LE_32(efi_crc32((unsigned char *)dk_ioc.dki_data, + sizeof (struct efi_gpt))); + + if (efi_ioctl(fd, DKIOCSETEFI, &dk_ioc) == -1) { + if (efi_debug) { + (void) fprintf(stderr, + "write of backup header to block %llu failed, " + "errno %d\n", + vtoc->efi_last_lba, + errno); + } + } + /* write the PMBR */ + (void) write_pmbr(fd, vtoc); + if (ioctl(fd, MHIOCREREGISTERDEVID) == -1) { + if (efi_debug) { + (void) fprintf(stderr, + "MHIOCREREGISTERDEVID failed %d\n", + errno); + } + } + free(dk_ioc.dki_data); + return (0); +} + +void +efi_free(struct dk_gpt *ptr) +{ + free(ptr); +} + +/* + * Input: File descriptor + * Output: 1 if disk is >1TB OR has an EFI label, 0 otherwise. + */ +int +efi_type(int fd) +{ + struct vtoc vtoc; + + if (ioctl(fd, DKIOCGVTOC, &vtoc) == -1) { + if (errno == ENOTSUP) { + return (1); + } + } + return (0); +} + +void +efi_err_check(struct dk_gpt *vtoc) +{ + int resv_part = -1; + int i, j; + diskaddr_t istart, jstart, isize, jsize, endsect; + int overlap = 0; + + /* + * make sure no partitions overlap + */ + for (i = 0; i < vtoc->efi_nparts; i++) { + /* It can't be unassigned and have an actual size */ + if ((vtoc->efi_parts[i].p_tag == V_UNASSIGNED) && + (vtoc->efi_parts[i].p_size != 0)) { + (void) fprintf(stderr, + "partition %d is \"unassigned\" but has a size " + "of %llu\n", i, vtoc->efi_parts[i].p_size); + } + if (vtoc->efi_parts[i].p_tag == V_UNASSIGNED) { + continue; + } + if (vtoc->efi_parts[i].p_tag == V_RESERVED) { + if (resv_part != -1) { + (void) fprintf(stderr, + "found duplicate reserved partition at " + "%d\n", i); + } + resv_part = i; + if (vtoc->efi_parts[i].p_size != EFI_MIN_RESV_SIZE) + (void) fprintf(stderr, + "Warning: reserved partition size must " + "be %d sectors\n", EFI_MIN_RESV_SIZE); + } + if ((vtoc->efi_parts[i].p_start < vtoc->efi_first_u_lba) || + (vtoc->efi_parts[i].p_start > vtoc->efi_last_u_lba)) { + (void) fprintf(stderr, + "Partition %d starts at %llu\n", + i, + vtoc->efi_parts[i].p_start); + (void) fprintf(stderr, + "It must be between %llu and %llu.\n", + vtoc->efi_first_u_lba, + vtoc->efi_last_u_lba); + } + if ((vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size < + vtoc->efi_first_u_lba) || + (vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size > + vtoc->efi_last_u_lba + 1)) { + (void) fprintf(stderr, + "Partition %d ends at %llu\n", + i, + vtoc->efi_parts[i].p_start + + vtoc->efi_parts[i].p_size); + (void) fprintf(stderr, + "It must be between %llu and %llu.\n", + vtoc->efi_first_u_lba, + vtoc->efi_last_u_lba); + } + + for (j = 0; j < vtoc->efi_nparts; j++) { + isize = vtoc->efi_parts[i].p_size; + jsize = vtoc->efi_parts[j].p_size; + istart = vtoc->efi_parts[i].p_start; + jstart = vtoc->efi_parts[j].p_start; + if ((i != j) && (isize != 0) && (jsize != 0)) { + endsect = jstart + jsize -1; + if ((jstart <= istart) && + (istart <= endsect)) { + if (!overlap) { + (void) fprintf(stderr, + "label error: EFI Labels do not " + "support overlapping partitions\n"); + } + (void) fprintf(stderr, + "Partition %d overlaps partition " + "%d.\n", i, j); + overlap = 1; + } + } + } + } + /* make sure there is a reserved partition */ + if (resv_part == -1) { + (void) fprintf(stderr, + "no reserved partition found\n"); + } +} + +/* + * We need to get information necessary to construct a *new* efi + * label type + */ +int +efi_auto_sense(int fd, struct dk_gpt **vtoc) +{ + + int i; + + /* + * Now build the default partition table + */ + if (efi_alloc_and_init(fd, EFI_NUMPAR, vtoc) != 0) { + if (efi_debug) { + (void) fprintf(stderr, "efi_alloc_and_init failed.\n"); + } + return (-1); + } + + for (i = 0; i < min((*vtoc)->efi_nparts, V_NUMPAR); i++) { + (*vtoc)->efi_parts[i].p_tag = default_vtoc_map[i].p_tag; + (*vtoc)->efi_parts[i].p_flag = default_vtoc_map[i].p_flag; + (*vtoc)->efi_parts[i].p_start = 0; + (*vtoc)->efi_parts[i].p_size = 0; + } + /* + * Make constants first + * and variable partitions later + */ + + /* root partition - s0 128 MB */ + (*vtoc)->efi_parts[0].p_start = 34; + (*vtoc)->efi_parts[0].p_size = 262144; + + /* partition - s1 128 MB */ + (*vtoc)->efi_parts[1].p_start = 262178; + (*vtoc)->efi_parts[1].p_size = 262144; + + /* partition -s2 is NOT the Backup disk */ + (*vtoc)->efi_parts[2].p_tag = V_UNASSIGNED; + + /* partition -s6 /usr partition - HOG */ + (*vtoc)->efi_parts[6].p_start = 524322; + (*vtoc)->efi_parts[6].p_size = (*vtoc)->efi_last_u_lba - 524322 + - (1024 * 16); + + /* efi reserved partition - s9 16K */ + (*vtoc)->efi_parts[8].p_start = (*vtoc)->efi_last_u_lba - (1024 * 16); + (*vtoc)->efi_parts[8].p_size = (1024 * 16); + (*vtoc)->efi_parts[8].p_tag = V_RESERVED; + return (0); +} diff --git a/usr/src/lib/libefi/i386/Makefile b/usr/src/lib/libefi/i386/Makefile new file mode 100644 index 0000000000..0c05212571 --- /dev/null +++ b/usr/src/lib/libefi/i386/Makefile @@ -0,0 +1,31 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +include ../Makefile.com + +install: all $(ROOTLIBS) $(ROOTLINKS) $(ROOTLINT) diff --git a/usr/src/lib/libefi/sparc/Makefile b/usr/src/lib/libefi/sparc/Makefile new file mode 100644 index 0000000000..0c05212571 --- /dev/null +++ b/usr/src/lib/libefi/sparc/Makefile @@ -0,0 +1,31 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +include ../Makefile.com + +install: all $(ROOTLIBS) $(ROOTLINKS) $(ROOTLINT) diff --git a/usr/src/lib/libefi/sparcv9/Makefile b/usr/src/lib/libefi/sparcv9/Makefile new file mode 100644 index 0000000000..c522671f45 --- /dev/null +++ b/usr/src/lib/libefi/sparcv9/Makefile @@ -0,0 +1,36 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2002-2003 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +include ../Makefile.com +include ../../Makefile.lib.64 + +LIBS = $(DYNLIB) $(LINTLIB) + +all: $(LIBS) + +install: all $(ROOTLIBS64) $(ROOTLINKS64) diff --git a/usr/src/lib/libefi/spec/Makefile b/usr/src/lib/libefi/spec/Makefile new file mode 100644 index 0000000000..631c5dd98c --- /dev/null +++ b/usr/src/lib/libefi/spec/Makefile @@ -0,0 +1,29 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +#ident "%Z%%M% %I% %E% SMI" +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# lib/libefi/spec/Makefile + +include $(SRC)/lib/Makefile.spec.arch diff --git a/usr/src/lib/libefi/spec/Makefile.targ b/usr/src/lib/libefi/spec/Makefile.targ new file mode 100644 index 0000000000..93620cea6d --- /dev/null +++ b/usr/src/lib/libefi/spec/Makefile.targ @@ -0,0 +1,34 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +#ident "%Z%%M% %I% %E% SMI" +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# lib/libadm/spec/Makefile.targ + +LIBRARY = libefi.a +VERS = .1 + +OBJECTS = efi.o + +SPECCPP = diff --git a/usr/src/lib/libefi/spec/amd64/Makefile b/usr/src/lib/libefi/spec/amd64/Makefile new file mode 100644 index 0000000000..5dd1b7240f --- /dev/null +++ b/usr/src/lib/libefi/spec/amd64/Makefile @@ -0,0 +1,42 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +# Copyright 2004 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# ident "%Z%%M% %I% %E% SMI" +# + +include ../Makefile.targ + +# Add arch specific objects here +OBJECTS += + +include $(SRC)/lib/Makefile.lib +include $(SRC)/lib/Makefile.lib.64 + +# Uncomment the following if the linker complains +#amd64_C_PICFLAGS = $(amd64_C_BIGPICFLAGS) + +include $(SRC)/lib/Makefile.spec + +install: $(ROOTABILIB64) diff --git a/usr/src/lib/libefi/spec/efi.spec b/usr/src/lib/libefi/spec/efi.spec new file mode 100644 index 0000000000..9957cccbf4 --- /dev/null +++ b/usr/src/lib/libefi/spec/efi.spec @@ -0,0 +1,79 @@ +# +# Copyright 2005 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +#pragma ident "%Z%%M% %I% %E% SMI" +# +# lib/libefi/spec/efi.spec + +# EFI reading/writing +function efi_alloc_and_init +include <sys/types.h>, <sys/vtoc.h>, <sys/efi_partition.h> +declaration int efi_alloc_and_init(int, uint32_t, struct dk_gpt **) +version SUNW_1.1 +exception $return < 0 +end + +# EFI reading/writing +function efi_alloc_and_read +include <sys/types.h>, <sys/vtoc.h>, <sys/efi_partition.h> +declaration int efi_alloc_and_read(int, struct dk_gpt **) +version SUNW_1.1 +exception $return < 0 +end + +# EFI reading/writing +function efi_write +include <sys/types.h>, <sys/vtoc.h>, <sys/efi_partition.h> +declaration int efi_write(int , struct dk_gpt *) +version SUNW_1.1 +exception $return < 0 +end + +# EFI reading/writing +function efi_free +include <stdlib.h> +declaration void efi_free(struct dk_gpt *) +version SUNW_1.1 +end + +# EFI type +function efi_type +include <sys/vtoc.h>, <errno.h> +declaration int efi_type(int fd) +version SUNWprivate_1.1 +end + +# EFI error check +function efi_err_check +include <sys/vtoc.h>, <sys/efi_partition.h> +declaration void efi_err_check(struct dk_gpt *vtoc) +version SUNWprivate_1.1 +end + +# EFI auto sense +function efi_auto_sense +include <sys/vtoc.h>, <sys/efi_partition.h> +declaration int efi_auto_sense(int fd, struct dk_gpt **vtoc) +version SUNWprivate_1.1 +end diff --git a/usr/src/lib/libefi/spec/i386/Makefile b/usr/src/lib/libefi/spec/i386/Makefile new file mode 100644 index 0000000000..e1550e7f62 --- /dev/null +++ b/usr/src/lib/libefi/spec/i386/Makefile @@ -0,0 +1,42 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +#ident "%Z%%M% %I% %E% SMI" +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# lib/libefi/spec/i386/Makefile + +include ../Makefile.targ + +# Add arch specific objects here +OBJECTS += + +include $(SRC)/lib/Makefile.lib + +# Uncomment the following if the linker complains +#i386_C_PICFLAGS = -K PIC + +include $(SRC)/lib/Makefile.spec + +install: $(ROOTABILIB) diff --git a/usr/src/lib/libefi/spec/sparc/Makefile b/usr/src/lib/libefi/spec/sparc/Makefile new file mode 100644 index 0000000000..13c653d998 --- /dev/null +++ b/usr/src/lib/libefi/spec/sparc/Makefile @@ -0,0 +1,44 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +#ident "%Z%%M% %I% %E% SMI" +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# lib/libefi/spec/sparc/Makefile + +.KEEP_STATE: + +include ../Makefile.targ + +# Add arch specific objects here +OBJECTS += + +include $(SRC)/lib/Makefile.lib + +# Uncomment the following if the linker complains +#sparc_C_PICFLAGS = -K PIC + +include $(SRC)/lib/Makefile.spec + +install: $(ROOTABILIB) diff --git a/usr/src/lib/libefi/spec/sparcv9/Makefile b/usr/src/lib/libefi/spec/sparcv9/Makefile new file mode 100644 index 0000000000..35aa251bbd --- /dev/null +++ b/usr/src/lib/libefi/spec/sparcv9/Makefile @@ -0,0 +1,43 @@ +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# +#ident "%Z%%M% %I% %E% SMI" +# +# Copyright 2002 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# lib/libefi/spec/sparcv9/Makefile + +include ../Makefile.targ + +# Add arch specific objects here +OBJECTS += + +include $(SRC)/lib/Makefile.lib +include $(SRC)/lib/Makefile.lib.64 + +# Uncomment the following if the linker complains +# sparcv9_C_PICFLAGS = -K PIC + +include $(SRC)/lib/Makefile.spec + +install: $(ROOTABILIB64) diff --git a/usr/src/lib/libefi/spec/versions b/usr/src/lib/libefi/spec/versions new file mode 100644 index 0000000000..dc2cad2ce6 --- /dev/null +++ b/usr/src/lib/libefi/spec/versions @@ -0,0 +1,47 @@ +# +# Copyright 2005 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License, Version 1.0 only +# (the "License"). You may not use this file except in compliance +# with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END +# +# ident "%Z%%M% %I% %E% SMI" +# + +sparc { + SUNW_1.1; + SUNWprivate_1.1; +} + +sparcv9 { + SUNW_1.1; + SUNWprivate_1.1; +} + + +i386 { + SUNW_1.1; + SUNWprivate_1.1; +} + +amd64 { + SUNW_1.1; + SUNWprivate_1.1; +} |