diff options
Diffstat (limited to 'sys/boot/arc/lib')
| -rw-r--r-- | sys/boot/arc/lib/Makefile | 35 | ||||
| -rw-r--r-- | sys/boot/arc/lib/abort.c | 39 | ||||
| -rw-r--r-- | sys/boot/arc/lib/arcconsole.c | 109 | ||||
| -rw-r--r-- | sys/boot/arc/lib/arcdisk.c | 360 | ||||
| -rw-r--r-- | sys/boot/arc/lib/arch/alpha/copy.c | 71 | ||||
| -rw-r--r-- | sys/boot/arc/lib/arch/alpha/rpb.c | 196 | ||||
| -rw-r--r-- | sys/boot/arc/lib/arch/alpha/setjmp.S | 95 | ||||
| -rw-r--r-- | sys/boot/arc/lib/arch/alpha/start.S | 63 | ||||
| -rw-r--r-- | sys/boot/arc/lib/bootinfo.c | 204 | ||||
| -rw-r--r-- | sys/boot/arc/lib/delay.c | 39 | ||||
| -rw-r--r-- | sys/boot/arc/lib/devicename.c | 236 | ||||
| -rw-r--r-- | sys/boot/arc/lib/elf_freebsd.c | 140 | ||||
| -rw-r--r-- | sys/boot/arc/lib/module.c | 49 | ||||
| -rw-r--r-- | sys/boot/arc/lib/prom.c | 39 | ||||
| -rw-r--r-- | sys/boot/arc/lib/setjmperr.c | 39 | ||||
| -rw-r--r-- | sys/boot/arc/lib/time.c | 42 |
16 files changed, 0 insertions, 1756 deletions
diff --git a/sys/boot/arc/lib/Makefile b/sys/boot/arc/lib/Makefile deleted file mode 100644 index 26336c4f81bf..000000000000 --- a/sys/boot/arc/lib/Makefile +++ /dev/null @@ -1,35 +0,0 @@ -# $FreeBSD$ - -LIB= arc -INTERNALLIB= - -CFLAGS+= -ffreestanding -.PATH: ${.CURDIR}/arch/${MACHINE_ARCH} -# XXX hack to pick up stand.h -LIBSTANDDIR= ${.CURDIR}/../../../../lib/libstand -CFLAGS+= -I${LIBSTANDDIR} -CFLAGS+= -DDEBUG - -# Pick up the bootstrap header for some interface items -CFLAGS+= -I${.CURDIR}/../../common -mno-fp-regs \ - -I${.CURDIR}/../../.. -I${.CURDIR}/../include - -#CFLAGS+= -DDISK_DEBUG -#CPPFLAGS+= -DNO_DISKLABEL -#CPPFLAGS+= -DSAVE_MEMORY - -SRCS= delay.c time.c abort.c setjmperr.c copy.c devicename.c module.c \ - arcconsole.c arcdisk.c elf_freebsd.c bootinfo.c - -.if ${MACHINE_ARCH} == "alpha" -SRCS+= rpb.c -.endif - -CLEANFILES+= machine - -machine: - ln -sf ${.CURDIR}/../../../alpha/include machine - -.include <bsd.lib.mk> - -beforedepend ${OBJS}: machine diff --git a/sys/boot/arc/lib/abort.c b/sys/boot/arc/lib/abort.c deleted file mode 100644 index 21839ab18087..000000000000 --- a/sys/boot/arc/lib/abort.c +++ /dev/null @@ -1,39 +0,0 @@ -/*- - * Copyright (c) 1998 Doug Rabson - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <errno.h> -#include <sys/types.h> -#include "arctypes.h" -#include "arcfuncs.h" - -void -abort() -{ - FwReboot(); -} diff --git a/sys/boot/arc/lib/arcconsole.c b/sys/boot/arc/lib/arcconsole.c deleted file mode 100644 index f1e869ba702a..000000000000 --- a/sys/boot/arc/lib/arcconsole.c +++ /dev/null @@ -1,109 +0,0 @@ -/* $NetBSD: prom.c,v 1.3 1997/09/06 14:03:58 drochner Exp $ */ - -/* - * Mach Operating System - * Copyright (c) 1992 Carnegie Mellon University - * All Rights Reserved. - * - * Permission to use, copy, modify and distribute this software and its - * documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR - * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie Mellon - * the rights to redistribute these changes. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <sys/types.h> - -#include "bootstrap.h" -#include "arctypes.h" -#include "arcfuncs.h" - -int console; - -static void arc_probe(struct console *cp); -static int arc_init(int); -static void arc_putchar(int); -static int arc_getchar(void); -static int arc_poll(void); - -struct console arcconsole = { - "arc", - "ARC firmware console", - 0, - arc_probe, - arc_init, - arc_putchar, - arc_getchar, - arc_poll, -}; - -static void -arc_probe(struct console *cp) -{ - cp->c_flags |= C_PRESENTIN|C_PRESENTOUT; -} - -static int -arc_init(int arg) -{ - return 0; -} - -static void -arc_putchar(int c) -{ - char cbuf = c; - u_int32_t count; - - Write(StandardOut, &cbuf, 1, &count); -} - -static int saved_char = -1; - -int -arc_getchar() -{ - char cbuf; - u_int32_t count; - - arc_putchar('_'); - arc_putchar('\b'); - Read(StandardIn, &cbuf, 1, &count); - arc_putchar(' '); - arc_putchar('\b'); - if (count == 1) - return cbuf; - else - return -1; -} - -int -arc_poll() -{ - return GetReadStatus(StandardIn) == ESUCCESS; -} - -int -arc_open(dev, len) - char *dev; - int len; -{ - return 0; -} diff --git a/sys/boot/arc/lib/arcdisk.c b/sys/boot/arc/lib/arcdisk.c deleted file mode 100644 index c5fb83995e43..000000000000 --- a/sys/boot/arc/lib/arcdisk.c +++ /dev/null @@ -1,360 +0,0 @@ -/*- - * Copyright (c) 1998 Michael Smith <msmith@freebsd.org> - * Copyright (c) 1998 Doug Rabson <dfr@freebsd.org> - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -/* - * ARC disk device handling. - * - * Ideas and algorithms from: - * - * - NetBSD libi386/biosdisk.c - * - FreeBSD biosboot/disk.c - */ - -#include <stand.h> - -#include <machine/stdarg.h> - -#include "bootstrap.h" -#include "libarc.h" -#include "arctypes.h" -#include "arcfuncs.h" - -#define ARCDISK_SECSIZE 512 - -#define BUFSIZE (1 * ARCDISK_SECSIZE) -#define MAXBDDEV MAXDEV - -#ifdef DISK_DEBUG -# define D(x) x -#else -# define D(x) -#endif - -static int bd_init(void); -static int bd_strategy(void *devdata, int flag, daddr_t dblk, size_t size, char *buf, size_t *rsize); -static int bd_realstrategy(void *devdata, int flag, daddr_t dblk, size_t size, char *buf, size_t *rsize); -static int bd_open(struct open_file *f, ...); -static int bd_close(struct open_file *f); -static void bd_print(int verbose); - -struct open_disk { - int od_fd; - int od_unit; /* our unit number */ - int od_boff; /* block offset from beginning of ARC disk */ - int od_flags; -#define BD_FLOPPY (1<<2) - u_char od_buf[BUFSIZE]; /* transfer buffer (do we want/need this?) */ -}; - -struct devsw arcdisk = { - "disk", - DEVT_DISK, - bd_init, - bd_strategy, - bd_open, - bd_close, - noioctl, - bd_print -}; - -/* - * List of ARC devices, translation from disk unit number to - * ARC unit number. - */ -static struct -{ - char bd_name[64]; - int bd_unit; /* ARC unit number */ - int bd_namelen; - int bd_flags; -} bdinfo [MAXBDDEV]; -static int nbdinfo = 0; - -/* - * Quiz ARC for disk devices, save a little info about them. - */ -static int -bd_init(void) -{ - nbdinfo++; - - return (0); -} - -/* - * Print information about disks - */ -static void -bd_print(int verbose) -{ - int i; - char line[80]; - - for (i = 0; i < nbdinfo; i++) { - sprintf(line, " disk%d: ARC drive %s", i, bdinfo[i].bd_name); - pager_output(line); - /* XXX more detail? */ - pager_output("\n"); - } -} - -/* - * Attempt to open the disk described by (dev) for use by (f). - * - * Note that the philosophy here is "give them exactly what - * they ask for". This is necessary because being too "smart" - * about what the user might want leads to complications. - * (eg. given no slice or partition value, with a disk that is - * sliced - are they after the first BSD slice, or the DOS - * slice before it?) - */ -static int -bd_open(struct open_file *f, ...) -{ - struct arc_devdesc *dev; - struct dos_partition *dptr; - struct open_disk *od; - struct disklabel *lp; - int sector, slice, i; - int error; - int unit; - u_int32_t fd; - va_list ap; - - va_start(ap, f); - dev = va_arg(ap, struct arc_devdesc *); - va_end(ap); - - unit = dev->d_kind.arcdisk.unit; - if (unit >= nbdinfo) { - D(printf("attempt to open nonexistent disk\n")); - return(ENXIO); - } - - if (Open("scsi(0)disk(0)rdisk(0)partition(0)", - OpenReadOnly, &fd) != ESUCCESS) - if (Open("scsi(0)disk(1)rdisk(0)partition(0)", - OpenReadOnly, &fd) != ESUCCESS) - if (Open("multi(0)disk(0)fdisk(0)partition(0)", - OpenReadOnly, &fd) != ESUCCESS) - return(ENXIO); - - od = (struct open_disk *) malloc(sizeof(struct open_disk)); - if (!od) { - D(printf("arcdiskopen: no memory\n")); - return (ENOMEM); - } - - /* Look up ARC unit number, intialise open_disk structure */ - od->od_fd = fd; - od->od_unit = dev->d_kind.arcdisk.unit; - od->od_flags = bdinfo[od->od_unit].bd_flags; - od->od_boff = 0; - error = 0; - -#if 0 - /* Get geometry for this open (removable device may have changed) */ - if (set_geometry(&od->od_ll)) { - D(printf("bd_open: can't get geometry\n")); - error = ENXIO; - goto out; - } -#endif - - /* - * Following calculations attempt to determine the correct value - * for d->od_boff by looking for the slice and partition specified, - * or searching for reasonable defaults. - */ - -#if 0 - /* - * Find the slice in the DOS slice table. - */ - if (readsects(&od->od_ll, 0, 1, od->od_buf, 0)) { - D(printf("bd_open: error reading MBR\n")); - error = EIO; - goto out; - } - - /* - * Check the slice table magic. - */ - if ((od->od_buf[0x1fe] != 0xff) || (od->od_buf[0x1ff] != 0xaa)) { - /* If a slice number was explicitly supplied, this is an error */ - if (dev->d_kind.arcdisk.slice > 0) { - D(printf("bd_open: no slice table/MBR (no magic)\n")); - error = ENOENT; - goto out; - } - sector = 0; - goto unsliced; /* may be a floppy */ - } - dptr = (struct dos_partition *) & od->od_buf[DOSPARTOFF]; - - /* - * XXX No support here for 'extended' slices - */ - if (dev->d_kind.arcdisk.slice <= 0) { - /* - * Search for the first FreeBSD slice; this also works on "unsliced" - * disks, as they contain a "historically bogus" MBR. - */ - for (i = 0; i < NDOSPART; i++, dptr++) - if (dptr->dp_typ == DOSPTYP_386BSD) { - sector = dptr->dp_start; - break; - } - /* Did we find something? */ - if (sector == -1) { - error = ENOENT; - goto out; - } - } else { - /* - * Accept the supplied slice number unequivocally (we may be looking - * for a DOS partition) if we can handle it. - */ - if ((dev->d_kind.arcdisk.slice > NDOSPART) || (dev->d_kind.arcdisk.slice < 1)) { - error = ENOENT; - goto out; - } - dptr += (dev->d_kind.arcdisk.slice - 1); - sector = dptr->dp_start; - } - unsliced: - -#else - sector = 0; -#endif - /* - * Now we have the slice, look for the partition in the disklabel if we have - * a partition to start with. - */ - if (dev->d_kind.arcdisk.partition < 0) { - od->od_boff = sector; /* no partition, must be after the slice */ - } else { - if (bd_strategy(od, F_READ, sector + LABELSECTOR, 512, od->od_buf, 0)) { - D(printf("bd_open: error reading disklabel\n")); - error = EIO; - goto out; - } - lp = (struct disklabel *) (od->od_buf + LABELOFFSET); - if (lp->d_magic != DISKMAGIC) { - D(printf("bd_open: no disklabel\n")); - error = ENOENT; - goto out; - - } else if (dev->d_kind.arcdisk.partition >= lp->d_npartitions) { - - /* - * The partition supplied is out of bounds; this is fatal. - */ - D(printf("partition '%c' exceeds partitions in table (a-'%c')\n", - 'a' + dev->d_kind.arcdisk.partition, 'a' + lp->d_npartitions)); - error = EPART; - goto out; - - } else { - - /* - * Complain if the partition type is wrong and it shouldn't be, but - * regardless accept this partition. - */ - D(if ((lp->d_partitions[dev->d_kind.arcdisk.partition].p_fstype == FS_UNUSED) && - !(od->od_flags & BD_FLOPPY)) /* Floppies often have bogus fstype */ - printf("bd_open: warning, partition marked as unused\n");); - - od->od_boff = lp->d_partitions[dev->d_kind.arcdisk.partition].p_offset; - } - } - /* - * Save our context - */ - f->f_devdata = od; - - out: - if (error) - free(od); - return(error); -} - -static int -bd_close(struct open_file *f) -{ - struct open_disk *od = f->f_devdata; - - Close(od->od_fd); - - free(od); - f->f_devdata = NULL; - return(0); -} - -static int -bd_strategy(void *devdata, int rw, daddr_t dblk, size_t size, char *buf, size_t *rsize) -{ - struct bcache_devdata bcd; - struct arc_devdesc *dev = (struct arc_devdesc *)devdata; - - bcd.dv_strategy = bd_realstrategy; - bcd.dv_devdata = devdata; - return(bcache_strategy(&bcd, dev->d_kind.arcdisk.unit, rw, dblk, size, - buf, rsize)); -} - -static int -bd_realstrategy(void *devdata, int flag, daddr_t dblk, size_t size, char *buf, size_t *rsize) -{ - struct open_disk *od = (struct open_disk *)devdata; - fpos_t seek; - u_int32_t count; - - if (size % ARCDISK_SECSIZE) - panic("bd_strategy: I/O not block multiple"); - - if (flag != F_READ) - return(EROFS); - - if (rsize) - *rsize = 0; - - seek = 512 * (dblk + od->od_boff); - Seek(od->od_fd, &seek, SeekAbsolute); - if (Read(od->od_fd, buf, size, &count) != ESUCCESS) { - D(printf("read error\n")); - return (EIO); - } - - if (rsize) - *rsize = count; - return (0); -} - diff --git a/sys/boot/arc/lib/arch/alpha/copy.c b/sys/boot/arc/lib/arch/alpha/copy.c deleted file mode 100644 index 2847812fed05..000000000000 --- a/sys/boot/arc/lib/arch/alpha/copy.c +++ /dev/null @@ -1,71 +0,0 @@ -/*- - * Copyright (c) 1998 Michael Smith <msmith@freebsd.org> - * 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. - * - * 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. - * - * $FreeBSD$ - */ -/* - * MD primitives supporting placement of module data - * - * XXX should check load address/size against memory top. - */ -#include <stand.h> -#include <machine/alpha_cpu.h> - -#include "libarc.h" - -/* - * Convert from a 64bit superpage address to a 32bit arc superpage address. - */ -static void * -convert_superpage(vm_offset_t p) -{ - if (p < ALPHA_K0SEG_BASE || p >= ALPHA_K0SEG_END) { - printf("stupid address %p\n", (void *)p); - panic("broken"); - } - return (void *) (0xffffffff80000000 + (p - ALPHA_K0SEG_BASE)); -} - -int -arc_copyin(void *src, vm_offset_t dest, size_t len) -{ - bcopy(src, convert_superpage(dest), len); - return(len); -} - -int -arc_copyout(vm_offset_t src, void *dest, size_t len) -{ - bcopy(convert_superpage(src), dest, len); - return(len); -} - -int -arc_readin(int fd, vm_offset_t dest, size_t len) -{ - return(read(fd, convert_superpage(dest), len)); -} - - diff --git a/sys/boot/arc/lib/arch/alpha/rpb.c b/sys/boot/arc/lib/arch/alpha/rpb.c deleted file mode 100644 index 492346155751..000000000000 --- a/sys/boot/arc/lib/arch/alpha/rpb.c +++ /dev/null @@ -1,196 +0,0 @@ -/*- - * Copyright (c) 1998 Doug Rabson - * 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. - * - * 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. - * - * $FreeBSD$ - */ - -#include <stand.h> -#include <machine/rpb.h> -#include "arctypes.h" -#include "arcfuncs.h" - -struct rpb RPB = { - 0, /* rpb_phys */ - {"HWRPB"}, /* rpb_magic */ - HWRPB_DSRDB_MINVERS, /* rpb_version */ - sizeof(struct rpb), /* rpb_size */ - 0, /* rpb_primary_cpu_id */ - 8192, /* rpb_page_size */ - 43, /* rpb_phys_addr_size */ - 0, /* rpb_max_asn */ - {0}, /* rpb_ssn */ - ST_EB164, /* rpb_type */ - SV_ST_ALPHAPC164LX_533, /* rpb_variation */ - {"0000"}, /* rpb_revision */ - 1024*4096, /* rpb_intr_freq */ - 533*1024*1024, /* rpb_cc_freq */ - 0, /* rpb_vptb */ - 0, /* rpb_reserved_arch */ - 0, /* rpb_tbhint_off */ - 0, /* rpb_pcs_cnt */ - 0, /* rpb_pcs_size */ - 0, /* rpb_pcs_off */ - 0, /* rpb_ctb_cnt */ - 0, /* rpb_ctb_size */ - 0, /* rpb_ctb_off */ - 0, /* rpb_crb_off */ - 0, /* rpb_memdat_off */ - 0, /* rpb_condat_off */ - 0, /* rpb_fru_off */ - 0, /* rpb_save_term */ - 0, /* rpb_save_term_val */ - 0, /* rpb_rest_term */ - 0, /* rpb_rest_term_val */ - 0, /* rpb_restart */ - 0, /* rpb_restart_val */ - 0, /* rpb_reserve_os */ - 0, /* rpb_reserve_hw */ - 0, /* rpb_checksum */ - 0, /* rpb_rxrdy */ - 0, /* rpb_txrdy */ - 0, /* rpb_dsrdb_off */ - {0}, /* rpb_rpb_tbhint */ -}; - -#define ROUNDUP(x) (((x) + sizeof(u_int64_t) - 1) \ - & ~(sizeof(u_int64_t) - 1)) - -u_int64_t -checksum(void *p, size_t size) -{ - u_int64_t sum = 0; - u_int64_t *lp = (u_int64_t *)p; - int i; - - printf("checksum(%p, %d)\n", p, size); - size = ROUNDUP(size) / sizeof(u_int64_t); - for (i = 0; i < size; i++) - sum += lp[i]; -} - -size_t -size_mddt() -{ - int count = 0; - MEMORY_DESCRIPTOR *desc; - - for (desc = GetMemoryDescriptor(NULL); desc; - desc = GetMemoryDescriptor(desc)) { - count++; - } - - return ROUNDUP(sizeof(struct mddt) - + (count - 1) * sizeof(struct mddt_cluster)); -} - -void -write_mddt(struct mddt *mddt, size_t size) -{ - int count = 0, i; - MEMORY_DESCRIPTOR *desc; - u_int64_t *p; - - memset(mddt, 0, sizeof(struct mddt)); - for (desc = GetMemoryDescriptor(NULL); desc; - desc = GetMemoryDescriptor(desc)) { - struct mddt_cluster *mc; - mc = &mddt->mddt_clusters[count]; - mc->mddt_pfn = desc->BasePage; - mc->mddt_pg_cnt = desc->PageCount; - mc->mddt_pg_test = 0; - mc->mddt_v_bitaddr = 0; - mc->mddt_p_bitaddr = 0; - mc->mddt_bit_cksum = 0; - - /* - * Not sure about the FirmwareTemporary bit but my 164LX has - * about 60Mb marked this way. - */ - if (desc->Type == MemoryFree || desc->Type == MemoryFirmwareTemporary) - mc->mddt_usage = MDDT_SYSTEM; - else if (desc->Type == MemorySpecialMemory) - mc->mddt_usage = MDDT_NONVOLATILE; /* ?? */ - else - mc->mddt_usage = MDDT_PALCODE; - count++; - } - mddt->mddt_cluster_cnt = count; - mddt->mddt_cksum = checksum(mddt, size); -} - -size_t -size_rpb() -{ - return sizeof(struct rpb) + size_mddt(); -} - -void -write_rpb(struct rpb *rpb) -{ - EXTENDED_SYSTEM_INFORMATION sysinfo; - SYSTEM_ID *sysid; - - ReturnExtendedSystemInformation(&sysinfo); - - memset(rpb, 0, sizeof(struct rpb)); - rpb->rpb_phys = 0; /* XXX */ - strcpy(rpb->rpb_magic, "HWRPB"); - rpb->rpb_version = HWRPB_DSRDB_MINVERS; - rpb->rpb_size = sizeof(struct rpb); - rpb->rpb_primary_cpu_id = 0; /* XXX */ - rpb->rpb_page_size = sysinfo.ProcessorPageSize; - rpb->rpb_phys_addr_size = sysinfo.NumberOfPhysicalAddressBits; - rpb->rpb_max_asn = sysinfo.MaximumAddressSpaceNumber; - rpb->rpb_type = ST_EB164; /* XXX */ - rpb->rpb_variation = SV_ST_ALPHAPC164LX_533; /* XXX */ - rpb->rpb_intr_freq = 1024*4096; /* XXX */ - rpb->rpb_cc_freq = 533000000; /* XXX */ - rpb->rpb_memdat_off = sizeof(struct rpb); - write_mddt((struct mddt *)((caddr_t) rpb + rpb->rpb_memdat_off), - size_mddt()); - rpb->rpb_checksum = checksum(rpb, 280); /* only sum first 280 bytes */ -} - -struct rpb * -make_rpb() -{ - EXTENDED_SYSTEM_INFORMATION sysinfo; - struct rpb *rpb; - - ReturnExtendedSystemInformation(&sysinfo); - printf("sysinfo.ProcessorId = %x\n", sysinfo.ProcessorId); - printf("sysinfo.ProcessorRevision = %d\n", sysinfo.ProcessorRevision); - printf("sysinfo.ProcessorPageSize = %d\n", sysinfo.ProcessorPageSize); - printf("sysinfo.NumberOfPhysicalAddressBits = %d\n", sysinfo.NumberOfPhysicalAddressBits); - printf("sysinfo.MaximumAddressSpaceNumber = %d\n", sysinfo.MaximumAddressSpaceNumber); - printf("sysinfo.ProcessorCycleCounterPeriod = %d\n", sysinfo.ProcessorCycleCounterPeriod); - printf("sysinfo.SystemRevision = %d\n", sysinfo.SystemRevision); - printf("sysinfo.SystemSerialNumber = %s\n", sysinfo.SystemSerialNumber); - printf("sysinfo.FirmwareVersion = %s\n", sysinfo.FirmwareVersion); - - rpb = malloc(size_rpb()); - write_rpb(rpb); - return rpb; -} diff --git a/sys/boot/arc/lib/arch/alpha/setjmp.S b/sys/boot/arc/lib/arch/alpha/setjmp.S deleted file mode 100644 index 8e153f7ddd77..000000000000 --- a/sys/boot/arc/lib/arch/alpha/setjmp.S +++ /dev/null @@ -1,95 +0,0 @@ -/* $FreeBSD$ */ -/* - * Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University. - * All rights reserved. - * - * Author: Chris G. Demetriou - * - * Permission to use, copy, modify and distribute this software and - * its documentation is hereby granted, provided that both the copyright - * notice and this permission notice appear in all copies of the - * software, derivative works or modified versions, and any portions - * thereof, and that both notices appear in supporting documentation. - * - * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" - * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND - * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * Carnegie Mellon requests users of this software to return to - * - * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU - * School of Computer Science - * Carnegie Mellon University - * Pittsburgh PA 15213-3890 - * - * any improvements or extensions that they make and grant Carnegie the - * rights to redistribute these changes. - */ - -#include <machine/asm.h> - - .text -/* - * Kernel setjmp and longjmp. Rather minimalist. - * - * longjmp(label_t *a) - * will generate a "return (1)" from the last call to - * setjmp(label_t *a) - * by restoring registers from the stack, - */ - - .set noreorder - -LEAF(setjmp, 1) - LDGP(pv) - - stq ra, (0 * 8)(a0) /* return address */ - stq s0, (1 * 8)(a0) /* callee-saved registers */ - stq s1, (2 * 8)(a0) - stq s2, (3 * 8)(a0) - stq s3, (4 * 8)(a0) - stq s4, (5 * 8)(a0) - stq s5, (6 * 8)(a0) - stq s6, (7 * 8)(a0) - stq sp, (8 * 8)(a0) - - ldiq t0, 0xbeeffedadeadbabe /* set magic number */ - stq t0, (9 * 8)(a0) - - mov zero, v0 /* return zero */ - RET -END(setjmp) - -LEAF(longjmp, 1) - LDGP(pv) - - ldiq t0, 0xbeeffedadeadbabe /* check magic number */ - ldq t1, (9 * 8)(a0) - cmpeq t0, t1, t0 - beq t0, longjmp_botch /* if bad, punt */ - - ldq ra, (0 * 8)(a0) /* return address */ - ldq s0, (1 * 8)(a0) /* callee-saved registers */ - ldq s1, (2 * 8)(a0) - ldq s2, (3 * 8)(a0) - ldq s3, (4 * 8)(a0) - ldq s4, (5 * 8)(a0) - ldq s5, (6 * 8)(a0) - ldq s6, (7 * 8)(a0) - ldq sp, (8 * 8)(a0) - - ldiq v0, 1 - RET - -longjmp_botch: - lda a0, longjmp_botchmsg - mov ra, a1 - CALL(panic) - call_pal PAL_bugchk - - .data -longjmp_botchmsg: - .asciz "longjmp botch from %p" - .text - -END(longjmp) diff --git a/sys/boot/arc/lib/arch/alpha/start.S b/sys/boot/arc/lib/arch/alpha/start.S deleted file mode 100644 index 1b4fc598d6ae..000000000000 --- a/sys/boot/arc/lib/arch/alpha/start.S +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (c) 1999, Stefan Esser <se@freebsd.org> - * 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 unmodified, 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. - * - * $FreeBSD$ - * - */ - -/* - * Based on /sys/boot/alpha/libalpha/start.S - * Copyright (c) 1992 Carnegie Mellon University - */ - -#include <machine/asm.h> - - .text - -#define ENTRY_FRAME 32 - -NESTED(_start, 1, ENTRY_FRAME, ra, 0, 0) - br pv,Lstartgp -Lstartgp: - LDGP(pv) - - lda a0,_edata - lda a1,_end - subq a1,a0,a1 - CALL(bzero) - - lda sp, -8(sp) - stq ra, 0(sp) - - CALL(main) /* transfer to C */ - - ldq ra, 0(sp) - lda sp, 8(sp) - RET /* XXX */ - -XLEAF(_rtt, 0) -XLEAF(halt, 0) - call_pal PAL_halt /* halt if we ever return */ -END(_start) diff --git a/sys/boot/arc/lib/bootinfo.c b/sys/boot/arc/lib/bootinfo.c deleted file mode 100644 index 4304b7945e27..000000000000 --- a/sys/boot/arc/lib/bootinfo.c +++ /dev/null @@ -1,204 +0,0 @@ -/*- - * Copyright (c) 1998 Michael Smith <msmith@freebsd.org> - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <stand.h> -#include <string.h> -#include <sys/param.h> -#include <sys/linker.h> -#include <machine/elf.h> -#include <machine/prom.h> -#include <machine/rpb.h> -#include <machine/bootinfo.h> -#include "bootstrap.h" - -/* - * Copy the environment into the load area starting at (addr). - * Each variable is formatted as <name>=<value>, with a single nul - * separating each variable, and a double nul terminating the environment. - */ -vm_offset_t -bi_copyenv(vm_offset_t addr) -{ - struct env_var *ep; - - /* traverse the environment */ - for (ep = environ; ep != NULL; ep = ep->ev_next) { - alpha_copyin(ep->ev_name, addr, strlen(ep->ev_name)); - addr += strlen(ep->ev_name); - alpha_copyin("=", addr, 1); - addr++; - if (ep->ev_value != NULL) { - alpha_copyin(ep->ev_value, addr, strlen(ep->ev_value)); - addr += strlen(ep->ev_value); - } - alpha_copyin("", addr, 1); - addr++; - } - alpha_copyin("", addr, 1); - addr++; - return(addr); -} - -/* - * Copy module-related data into the load area, where it can be - * used as a directory for loaded modules. - * - * Module data is presented in a self-describing format. Each datum - * is preceded by a 32-bit identifier and a 32-bit size field. - * - * Currently, the following data are saved: - * - * MOD_NAME (variable) module name (string) - * MOD_TYPE (variable) module type (string) - * MOD_ADDR sizeof(vm_offset_t) module load address - * MOD_SIZE sizeof(size_t) module size - * MOD_METADATA (variable) type-specific metadata - */ -#define COPY32(v, a) { \ - u_int32_t x = (v); \ - alpha_copyin(&x, a, sizeof(x)); \ - a += sizeof(x); \ -} - -#define MOD_STR(t, a, s) { \ - COPY32(t, a); \ - COPY32(strlen(s) + 1, a); \ - alpha_copyin(s, a, strlen(s) + 1); \ - a += roundup(strlen(s) + 1, sizeof(u_int64_t));\ -} - -#define MOD_NAME(a, s) MOD_STR(MODINFO_NAME, a, s) -#define MOD_TYPE(a, s) MOD_STR(MODINFO_TYPE, a, s) - -#define MOD_VAR(t, a, s) { \ - COPY32(t, a); \ - COPY32(sizeof(s), a); \ - alpha_copyin(&s, a, sizeof(s)); \ - a += roundup(sizeof(s), sizeof(u_int64_t)); \ -} - -#define MOD_ADDR(a, s) MOD_VAR(MODINFO_ADDR, a, s) -#define MOD_SIZE(a, s) MOD_VAR(MODINFO_SIZE, a, s) - -#define MOD_METADATA(a, mm) { \ - COPY32(MODINFO_METADATA | mm->md_type, a); \ - COPY32(mm->md_size, a); \ - alpha_copyin(mm->md_data, a, mm->md_size); \ - a += roundup(mm->md_size, sizeof(u_int64_t));\ -} - -#define MOD_END(a) { \ - COPY32(MODINFO_END, a); \ - COPY32(0, a); \ -} - -vm_offset_t -bi_copymodules(vm_offset_t addr) -{ - struct preloaded_file *fp; - struct file_metadata *md; - - /* start with the first module on the list, should be the kernel */ - for (fp = file_findfile(NULL, NULL); fp != NULL; fp = fp->f_next) { - - MOD_NAME(addr, fp->f_name); /* this field must come first */ - MOD_TYPE(addr, fp->f_type); - MOD_ADDR(addr, fp->f_addr); - MOD_SIZE(addr, fp->f_size); - for (md = fp->f_metadata; md != NULL; md = md->md_next) - if (!(md->md_type & MODINFOMD_NOCOPY)) - MOD_METADATA(addr, md); - } - MOD_END(addr); - return(addr); -} - -/* - * Load the information expected by an alpha kernel. - * - * - The kernel environment is copied into kernel space. - * - Module metadata are formatted and placed in kernel space. - */ -int -bi_load(struct bootinfo_v1 *bi, vm_offset_t *ffp_save, - struct preloaded_file *fp) -{ - struct preloaded_file *xp; - vm_offset_t addr, bootinfo_addr; - u_int pad; - vm_offset_t ssym, esym; - struct file_metadata *md; - - ssym = esym = 0; - if ((md = file_findmetadata(fp, MODINFOMD_SSYM)) != NULL) - ssym = *((vm_offset_t *)&(md->md_data)); - if ((md = file_findmetadata(fp, MODINFOMD_ESYM)) != NULL) - esym = *((vm_offset_t *)&(md->md_data)); - if (ssym == 0 || esym == 0) - ssym = esym = 0; /* sanity */ - - bi->ssym = ssym; - bi->esym = esym; - - /* find the last module in the chain */ - addr = 0; - for (xp = file_findfile(NULL, NULL); xp != NULL; xp = xp->f_next) { - if (addr < (xp->f_addr + xp->f_size)) - addr = xp->f_addr + xp->f_size; - } - /* pad to a page boundary */ - pad = (u_int)addr & PAGE_MASK; - if (pad != 0) { - pad = PAGE_SIZE - pad; - addr += pad; - } - - /* copy our environment */ - bi->envp = (char *)addr; - addr = bi_copyenv(addr); - - /* pad to a page boundary */ - pad = (u_int)addr & PAGE_MASK; - if (pad != 0) { - pad = PAGE_SIZE - pad; - addr += pad; - } - /* copy module list and metadata */ - bi->modptr = addr; - addr = bi_copymodules(addr); - - /* all done copying stuff in, save end of loaded object space */ - bi->kernend = addr; - - *ffp_save = ALPHA_K0SEG_TO_PHYS((addr + PAGE_MASK) & ~PAGE_MASK) - >> PAGE_SHIFT; - *ffp_save += 2; /* XXX OSF/1 does this, no idea why. */ - - return(0); -} diff --git a/sys/boot/arc/lib/delay.c b/sys/boot/arc/lib/delay.c deleted file mode 100644 index 2236978cab94..000000000000 --- a/sys/boot/arc/lib/delay.c +++ /dev/null @@ -1,39 +0,0 @@ -/*- - * Copyright (c) 1998 Doug Rabson - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <errno.h> -#include <sys/types.h> -#include "arctypes.h" -#include "arcfuncs.h" - -void -delay(int usecs) -{ - StallExecution(usecs); -} diff --git a/sys/boot/arc/lib/devicename.c b/sys/boot/arc/lib/devicename.c deleted file mode 100644 index a3db40d0cbc0..000000000000 --- a/sys/boot/arc/lib/devicename.c +++ /dev/null @@ -1,236 +0,0 @@ -/*- - * Copyright (c) 1998 Michael Smith <msmith@freebsd.org> - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <stand.h> -#include <string.h> -#include "bootstrap.h" -#include "libarc.h" - -static int arc_parsedev(struct arc_devdesc **dev, const char *devspec, const char **path); - -/* - * Point (dev) at an allocated device specifier for the device matching the - * path in (devspec). If it contains an explicit device specification, - * use that. If not, use the default device. - */ -int -arc_getdev(void **vdev, const char *devspec, const char **path) -{ - struct arc_devdesc **dev = (struct arc_devdesc **)vdev; - int rv; - - /* - * If it looks like this is just a path and no - * device, go with the current device. - */ - if ((devspec == NULL) || - (devspec[0] == '/') || - (strchr(devspec, ':') == NULL)) { - - if (((rv = arc_parsedev(dev, getenv("currdev"), NULL)) == 0) && - (path != NULL)) - *path = devspec; - return(rv); - } - - /* - * Try to parse the device name off the beginning of the devspec - */ - return(arc_parsedev(dev, devspec, path)); -} - -/* - * Point (dev) at an allocated device specifier matching the string version - * at the beginning of (devspec). Return a pointer to the remaining - * text in (path). - * - * In all cases, the beginning of (devspec) is compared to the names - * of known devices in the device switch, and then any following text - * is parsed according to the rules applied to the device type. - * - * For disk-type devices, the syntax is: - * - * disk<unit>[s<slice>][<partition>]: - * - */ -static int -arc_parsedev(struct arc_devdesc **dev, const char *devspec, const char **path) -{ - struct arc_devdesc *idev; - struct devsw *dv; - int i, unit, slice, partition, err; - char *cp; - const char *np; - - /* minimum length check */ - if (strlen(devspec) < 2) - return(EINVAL); - - /* look for a device that matches */ - for (i = 0, dv = NULL; devsw[i] != NULL; i++) { - if (!strncmp(devspec, devsw[i]->dv_name, strlen(devsw[i]->dv_name))) { - dv = devsw[i]; - break; - } - } - - if (dv == NULL) - return(ENOENT); - idev = malloc(sizeof(struct arc_devdesc)); - err = 0; - np = (devspec + strlen(dv->dv_name)); - - switch(dv->dv_type) { - case DEVT_NONE: /* XXX what to do here? Do we care? */ - break; - - case DEVT_DISK: - unit = -1; - slice = -1; - partition = -1; - if (*np && (*np != ':')) { - unit = strtol(np, &cp, 10); /* next comes the unit number */ - if (cp == np) { - err = EUNIT; - goto fail; - } - if (*cp == 's') { /* got a slice number */ - np = cp + 1; - slice = strtol(np, &cp, 10); - if (cp == np) { - err = ESLICE; - goto fail; - } - } - if (*cp && (*cp != ':')) { - partition = *cp - 'a'; /* get a partition number */ - if ((partition < 0) || (partition >= MAXPARTITIONS)) { - err = EPART; - goto fail; - } - cp++; - } - } - if (*cp && (*cp != ':')) { - err = EINVAL; - goto fail; - } - - idev->d_kind.arcdisk.unit = unit; - idev->d_kind.arcdisk.slice = slice; - idev->d_kind.arcdisk.partition = partition; - if (path != NULL) - *path = (*cp == 0) ? cp : cp + 1; - break; - - case DEVT_NET: - unit = 0; - - if (*np && (*np != ':')) { - unit = strtol(np, &cp, 0); /* get unit number if present */ - if (cp == np) { - err = EUNIT; - goto fail; - } - } - if (*cp && (*cp != ':')) { - err = EINVAL; - goto fail; - } - - idev->d_kind.netif.unit = unit; - if (path != NULL) - *path = (*cp == 0) ? cp : cp + 1; - break; - - default: - err = EINVAL; - goto fail; - } - idev->d_dev = dv; - idev->d_type = dv->dv_type; - if (dev == NULL) { - free(idev); - } else { - *dev = idev; - } - return(0); - - fail: - free(idev); - return(err); -} - - -char * -arc_fmtdev(void *vdev) -{ - struct arc_devdesc *dev = (struct arc_devdesc *)vdev; - static char buf[128]; /* XXX device length constant? */ - char *cp; - - switch(dev->d_type) { - case DEVT_NONE: - strcpy(buf, "(no device)"); - break; - - case DEVT_DISK: - cp = buf; - cp += sprintf(cp, "%s%d", dev->d_dev->dv_name, dev->d_kind.arcdisk.unit); - if (dev->d_kind.arcdisk.slice > 0) - cp += sprintf(cp, "s%d", dev->d_kind.arcdisk.slice); - if (dev->d_kind.arcdisk.partition >= 0) - cp += sprintf(cp, "%c", dev->d_kind.arcdisk.partition + 'a'); - strcat(cp, ":"); - break; - - case DEVT_NET: - sprintf(buf, "%s%d:", dev->d_dev->dv_name, dev->d_kind.netif.unit); - break; - } - return(buf); -} - - -/* - * Set currdev to suit the value being supplied in (value) - */ -int -arc_setcurrdev(struct env_var *ev, int flags, void *value) -{ - struct arc_devdesc *ncurr; - int rv; - - if ((rv = arc_parsedev(&ncurr, value, NULL)) != 0) - return(rv); - free(ncurr); - env_setenv(ev->ev_name, flags | EV_NOHOOK, value, NULL, NULL); - return(0); -} - diff --git a/sys/boot/arc/lib/elf_freebsd.c b/sys/boot/arc/lib/elf_freebsd.c deleted file mode 100644 index 8cebb6897c03..000000000000 --- a/sys/boot/arc/lib/elf_freebsd.c +++ /dev/null @@ -1,140 +0,0 @@ -/* $NetBSD: loadfile.c,v 1.10 1998/06/25 06:45:46 ross Exp $ */ - -/*- - * Copyright (c) 1997 The NetBSD Foundation, Inc. - * All rights reserved. - * - * This code is derived from software contributed to The NetBSD Foundation - * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, - * NASA Ames Research Center. - * - * 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. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the NetBSD - * Foundation, Inc. and its contributors. - * 4. Neither the name of The NetBSD Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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. - */ -/* - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Ralph Campbell. - * - * 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. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. - * - * @(#)boot.c 8.1 (Berkeley) 6/10/93 - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <stand.h> -#include <string.h> - -#include <sys/param.h> -#include <sys/linker.h> -#include <machine/elf.h> -#include <machine/prom.h> -#include <machine/rpb.h> -#include <machine/bootinfo.h> - -#include "bootstrap.h" - -#define _KERNEL - -static int elf64_exec(struct preloaded_file *amp); -int bi_load(struct bootinfo_v1 *, vm_offset_t *, - struct preloaded_file *); - -struct file_format alpha_elf = { elf64_loadfile, elf64_exec }; - -vm_offset_t ffp_save, ptbr_save; - -static int -elf64_exec(struct preloaded_file *fp) -{ -#if 0 - static struct bootinfo_v1 bootinfo_v1; - struct file_metadata *md; - Elf_Ehdr *hdr; - int err; - - if ((md = file_findmetadata(fp, MODINFOMD_ELFHDR)) == NULL) - return(EFTYPE); /* XXX actually EFUCKUP */ - hdr = (Elf_Ehdr *)&(md->md_data); - - /* XXX ffp_save does not appear to be used in the kernel.. */ - bzero(&bootinfo_v1, sizeof(bootinfo_v1)); - err = bi_load(&bootinfo_v1, &ffp_save, fp); - if (err) - return(err); - - /* - * Fill in the bootinfo for the kernel. - */ - strncpy(bootinfo_v1.booted_kernel, fp->f_name, - sizeof(bootinfo_v1.booted_kernel)); - prom_getenv(PROM_E_BOOTED_OSFLAGS, bootinfo_v1.boot_flags, - sizeof(bootinfo_v1.boot_flags)); - bootinfo_v1.hwrpb = (void *)HWRPB_ADDR; - bootinfo_v1.hwrpbsize = ((struct rpb *)HWRPB_ADDR)->rpb_size; - bootinfo_v1.cngetc = NULL; - bootinfo_v1.cnputc = NULL; - bootinfo_v1.cnpollc = NULL; - - printf("Entering %s at 0x%lx...\n", fp->f_name, hdr->e_entry); - exit(0); - closeall(); - alpha_pal_imb(); - (*(void (*)())hdr->e_entry)(ffp_save, ptbr_save, - BOOTINFO_MAGIC, &bootinfo_v1, 1, 0); -#endif -} - - - diff --git a/sys/boot/arc/lib/module.c b/sys/boot/arc/lib/module.c deleted file mode 100644 index 0ad48f60272b..000000000000 --- a/sys/boot/arc/lib/module.c +++ /dev/null @@ -1,49 +0,0 @@ -/*- - * Copyright (c) 1998 Michael Smith <msmith@freebsd.org> - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -/* - * alpha-specific module functionality. - * - */ - -#include <stand.h> -#include <string.h> - -#include "bootstrap.h" -#include "libarc.h" - -/* - * Use voodoo to load modules required by current hardware. - */ -int -arc_autoload(void) -{ - /* XXX use PnP to locate stuff here */ - return(0); -} diff --git a/sys/boot/arc/lib/prom.c b/sys/boot/arc/lib/prom.c deleted file mode 100644 index 8246d4a38958..000000000000 --- a/sys/boot/arc/lib/prom.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright (c) 1999, Stefan Esser <se@freebsd.org> - * 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 unmodified, 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#define PROM_E_BOOTED_DEV "XXX1" -#define PROM_E_BOOTED_FILE "XXX2" -#define PROM_E_BOOTED_OSFLAGS "XXX3" -#define PROM_E_TTY_DEV "XXX4" - -u_int64_t -prom_getenv(PROM_E_BOOTED_FILE, bootfile, sizeof(bootfile)) -{ - -} diff --git a/sys/boot/arc/lib/setjmperr.c b/sys/boot/arc/lib/setjmperr.c deleted file mode 100644 index 8938a33f568f..000000000000 --- a/sys/boot/arc/lib/setjmperr.c +++ /dev/null @@ -1,39 +0,0 @@ -/*- - * Copyright (c) 1998 Doug Rabson - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <errno.h> -#include <sys/types.h> -#include "arctypes.h" -#include "arcfuncs.h" - -void -longjmperror() -{ - panic("longjmp botch.\n"); -} diff --git a/sys/boot/arc/lib/time.c b/sys/boot/arc/lib/time.c deleted file mode 100644 index 059853401791..000000000000 --- a/sys/boot/arc/lib/time.c +++ /dev/null @@ -1,42 +0,0 @@ -/*- - * Copyright (c) 1998 Doug Rabson - * 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. - * - * 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. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <errno.h> -#include <sys/types.h> -#include "arctypes.h" -#include "arcfuncs.h" - -time_t -time(time_t *tloc) -{ - int secs = GetRelativeTime(); - if (tloc) - *tloc = secs; - return secs; -} |