3e91d8268f
Adjust a couple of printf() lines that deal with dumping out addresses to cast to uintmax_t. This allows building a 64-bit libofw for use in things like a future Petitboot loader for PowerPC64, and other FDT platforms that require a 64-bit loader binary and want to use forth. Sponsored by: Tag1 Consulting, Inc.
115 lines
3.3 KiB
C
115 lines
3.3 KiB
C
/*-
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* Copyright (c) 2001 Benno Rice
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY Benno Rice ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/types.h>
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#include <stand.h>
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#include "libofw.h"
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#include "openfirm.h"
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struct ofw_mapping {
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vm_offset_t va;
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int len;
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vm_offset_t pa;
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int mode;
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};
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struct ofw_mapping2 {
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vm_offset_t va;
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int len;
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vm_offset_t pa_hi;
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vm_offset_t pa_lo;
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int mode;
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};
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void
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ofw_memmap(int acells)
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{
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struct ofw_mapping *mapptr;
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struct ofw_mapping2 *mapptr2;
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phandle_t mmup;
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int nmapping, i;
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u_char mappings[256 * sizeof(struct ofw_mapping2)];
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char lbuf[80];
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mmup = OF_instance_to_package(mmu);
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bzero(mappings, sizeof(mappings));
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nmapping = OF_getprop(mmup, "translations", mappings, sizeof(mappings));
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if (nmapping == -1) {
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printf("Could not get memory map (%d)\n",
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nmapping);
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return;
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}
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pager_open();
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if (acells == 1) {
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nmapping /= sizeof(struct ofw_mapping);
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mapptr = (struct ofw_mapping *) mappings;
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printf("%17s\t%17s\t%8s\t%6s\n", "Virtual Range",
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"Physical Range", "#Pages", "Mode");
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for (i = 0; i < nmapping; i++) {
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sprintf(lbuf, "%08jx-%08jx\t%08jx-%08jx\t%8d\t%6x\n",
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(uintmax_t)mapptr[i].va,
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(uintmax_t)mapptr[i].va + mapptr[i].len,
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(uintmax_t)mapptr[i].pa,
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(uintmax_t)mapptr[i].pa + mapptr[i].len,
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mapptr[i].len / 0x1000,
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mapptr[i].mode);
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if (pager_output(lbuf))
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break;
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}
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} else {
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nmapping /= sizeof(struct ofw_mapping2);
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mapptr2 = (struct ofw_mapping2 *) mappings;
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printf("%17s\t%17s\t%8s\t%6s\n", "Virtual Range",
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"Physical Range", "#Pages", "Mode");
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for (i = 0; i < nmapping; i++) {
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sprintf(lbuf, "%08jx-%08jx\t%08jx-%08jx\t%8d\t%6x\n",
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(uintmax_t)mapptr2[i].va,
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(uintmax_t)mapptr2[i].va + mapptr2[i].len,
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(uintmax_t)mapptr2[i].pa_lo,
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(uintmax_t)mapptr2[i].pa_lo + mapptr2[i].len,
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mapptr2[i].len / 0x1000,
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mapptr2[i].mode);
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if (pager_output(lbuf))
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break;
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}
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}
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pager_close();
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}
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