Relocate a few extra addresses that are stored as physical addresses via
the boot loader.
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624b326270
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2da2eeacee
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=40252
@ -23,7 +23,7 @@
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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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* $Id: subr_module.c,v 1.1 1998/10/09 00:31:29 msmith Exp $
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* $Id: subr_module.c,v 1.2 1998/10/09 23:59:01 peter Exp $
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*/
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#include <sys/param.h>
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@ -247,10 +247,14 @@ preload_bootstrap_relocate(vm_offset_t offset)
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if (hdr[0] == 0 && hdr[1] == 0)
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break;
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/* Look for a MODINFO_ADDR field */
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if (hdr[0] == MODINFO_ADDR) {
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/* Deal with the ones that we know we have to fix */
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switch (hdr[0]) {
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case MODINFO_ADDR:
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case MODINFO_METADATA|MODINFOMD_SSYM:
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case MODINFO_METADATA|MODINFOMD_ESYM:
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ptr = (vm_offset_t *)(curp + (sizeof(u_int32_t) * 2));
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*ptr += offset;
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break;
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}
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/* The rest is beyond us for now */
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