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Allocate the physical RAM from the extent map.

This commit is contained in:
leo 1999-12-06 15:34:42 +00:00
parent 64343e22be
commit b6e2a143e4
1 changed files with 13 additions and 1 deletions
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14
sys/arch/atari/atari/atari_init.c
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@ -1,4 +1,4 @@
/* $NetBSD: atari_init.c,v 1.44 1999/10/28 13:38:35 leo Exp $ */
/* $NetBSD: atari_init.c,v 1.45 1999/12/06 15:34:42 leo Exp $ */
/*
* Copyright (c) 1995 Leo Weppelman
@ -572,6 +572,18 @@ char *esym_addr; /* Address of kernel '_esym' symbol */
(caddr_t)iomem_ex_storage, sizeof(iomem_ex_storage),
EX_NOCOALESCE|EX_NOWAIT);
/*
* Allocate the physical RAM from the extent map
*/
for (i = 0; boot_segs[i].end != 0; i++) {
if (extent_alloc_region(iomem_ex, boot_segs[i].start,
boot_segs[i].end - boot_segs[i].start, EX_NOWAIT)) {
/* XXX: Ahum, should not happen ;-) */
printf("Warning: Cannot allocate boot memory from"
" extent map!?\n");
}
}
/*
* Initialize interrupt mapping.
*/