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Diffstat (limited to 'usr.sbin/mfiutil/mfiutil.h')
| -rw-r--r-- | usr.sbin/mfiutil/mfiutil.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/usr.sbin/mfiutil/mfiutil.h b/usr.sbin/mfiutil/mfiutil.h new file mode 100644 index 0000000..687bdd9 --- /dev/null +++ b/usr.sbin/mfiutil/mfiutil.h @@ -0,0 +1,159 @@ +/*- + * Copyright (c) 2008, 2009 Yahoo!, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The names of the authors may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef __MFIUTIL_H__ +#define __MFIUTIL_H__ + +#include <sys/cdefs.h> +#include <sys/linker_set.h> + +#include <dev/mfi/mfireg.h> + +/* 4.x compat */ +#ifndef SET_DECLARE + +/* <sys/cdefs.h> */ +#define __used +#define __section(x) __attribute__((__section__(x))) + +/* <sys/linker_set.h> */ +#undef __MAKE_SET +#undef DATA_SET + +#define __MAKE_SET(set, sym) \ + static void const * const __set_##set##_sym_##sym \ + __section("set_" #set) __used = &sym + +#define DATA_SET(set, sym) __MAKE_SET(set, sym) + +#define SET_DECLARE(set, ptype) \ + extern ptype *__CONCAT(__start_set_,set); \ + extern ptype *__CONCAT(__stop_set_,set) + +#define SET_BEGIN(set) \ + (&__CONCAT(__start_set_,set)) +#define SET_LIMIT(set) \ + (&__CONCAT(__stop_set_,set)) + +#define SET_FOREACH(pvar, set) \ + for (pvar = SET_BEGIN(set); pvar < SET_LIMIT(set); pvar++) + +int humanize_number(char *_buf, size_t _len, int64_t _number, + const char *_suffix, int _scale, int _flags); + +/* humanize_number(3) */ +#define HN_DECIMAL 0x01 +#define HN_NOSPACE 0x02 +#define HN_B 0x04 +#define HN_DIVISOR_1000 0x08 + +#define HN_GETSCALE 0x10 +#define HN_AUTOSCALE 0x20 + +#endif + +/* Constants for DDF RAID levels. */ +#define DDF_RAID0 0x00 +#define DDF_RAID1 0x01 +#define DDF_RAID3 0x03 +#define DDF_RAID5 0x05 +#define DDF_RAID6 0x06 +#define DDF_RAID1E 0x11 +#define DDF_JBOD 0x0f +#define DDF_CONCAT 0x1f +#define DDF_RAID5E 0x15 +#define DDF_RAID5EE 0x25 + +struct mfiutil_command { + const char *name; + int (*handler)(int ac, char **av); +}; + +#define MFI_DATASET(name) mfiutil_ ## name ## _table + +#define MFI_COMMAND(set, name, function) \ + static struct mfiutil_command function ## _mfiutil_command = \ + { #name, function }; \ + DATA_SET(MFI_DATASET(set), function ## _mfiutil_command) + +#define MFI_TABLE(set, name) \ + SET_DECLARE(MFI_DATASET(name), struct mfiutil_command); \ + \ + static int \ + mfiutil_ ## name ## _table_handler(int ac, char **av) \ + { \ + return (mfi_table_handler(SET_BEGIN(MFI_DATASET(name)), \ + SET_LIMIT(MFI_DATASET(name)), ac, av)); \ + } \ + MFI_COMMAND(set, name, mfiutil_ ## name ## _table_handler) + +/* Drive name printing options */ +#define MFI_DNAME_ES 0x0001 /* E%u:S%u */ +#define MFI_DNAME_DEVICE_ID 0x0002 /* %u */ +#define MFI_DNAME_HONOR_OPTS 0x8000 /* Allow cmd line to override default */ + +extern int mfi_unit; + +extern u_int mfi_opts; + +void mbox_store_ldref(uint8_t *mbox, union mfi_ld_ref *ref); +void mbox_store_pdref(uint8_t *mbox, union mfi_pd_ref *ref); +void mfi_display_progress(const char *label, struct mfi_progress *prog); +int mfi_table_handler(struct mfiutil_command **start, + struct mfiutil_command **end, int ac, char **av); +const char *mfi_raid_level(uint8_t primary_level, uint8_t secondary_level); +const char *mfi_ldstate(enum mfi_ld_state state); +const char *mfi_pdstate(enum mfi_pd_state state); +const char *mfi_pd_inq_string(struct mfi_pd_info *info); +const char *mfi_volume_name(int fd, uint8_t target_id); +int mfi_volume_busy(int fd, uint8_t target_id); +int mfi_config_read(int fd, struct mfi_config_data **configp); +int mfi_lookup_drive(int fd, char *drive, uint16_t *device_id); +int mfi_lookup_volume(int fd, const char *name, uint8_t *target_id); +int mfi_dcmd_command(int fd, uint32_t opcode, void *buf, size_t bufsize, + uint8_t *mbox, size_t mboxlen, uint8_t *statusp); +int mfi_open(int unit, int acs); +int mfi_ctrl_get_info(int fd, struct mfi_ctrl_info *info, uint8_t *statusp); +int mfi_ld_get_info(int fd, uint8_t target_id, struct mfi_ld_info *info, + uint8_t *statusp); +int mfi_ld_get_list(int fd, struct mfi_ld_list *list, uint8_t *statusp); +int mfi_pd_get_info(int fd, uint16_t device_id, struct mfi_pd_info *info, + uint8_t *statusp); +int mfi_pd_get_list(int fd, struct mfi_pd_list **listp, uint8_t *statusp); +int mfi_reconfig_supported(void); +const char *mfi_status(u_int status_code); +const char *mfi_drive_name(struct mfi_pd_info *pinfo, uint16_t device_id, + uint32_t def); + +void scan_firmware(struct mfi_info_component *comp); +void display_firmware(struct mfi_info_component *comp, const char *tag); + +#endif /* !__MFIUTIL_H__ */ |
