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fix ARM_USE_SMALL_ALLOC after memory layout changes

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Submitted by:	cognet
This commit is contained in:
Sam Leffler 2009-02-11 22:34:50 +00:00
parent 4a7019252b
commit 9f5967652f
1 changed files with 10 additions and 7 deletions
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17
sys/arm/xscale/ixp425/avila_machdep.c
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@ -334,17 +334,20 @@ initarm(void *arg, void *arg2)
alloc_pages(minidataclean.pv_pa, 1);
valloc_pages(msgbufpv, round_page(MSGBUF_SIZE) / PAGE_SIZE);
#ifdef ARM_USE_SMALL_ALLOC
#error "I am broken" /* XXX save people grief */
freemempos -= PAGE_SIZE;
freemem_pt = trunc_page(freemem_pt);
freemem_after = freemempos - ((freemem_pt - 0x10100000) /
freemem_after = freemempos - ((freemem_pt - (PHYSADDR + 0x100000)) /
PAGE_SIZE) * sizeof(struct arm_small_page);
arm_add_smallalloc_pages((void *)(freemem_after + (KERNVIRTADDR - KERNPHYSADDR)
, (void *)0xc0100000, freemem_pt - 0x10100000, 1);
freemem_after -= ((freemem_after - 0x10001000) / PAGE_SIZE) *
arm_add_smallalloc_pages(
(void *)(freemem_after + (KERNVIRTADDR - KERNPHYSADDR)),
(void *)0xc0100000,
freemem_pt - (PHYSADDR + 0x100000), 1);
freemem_after -= ((freemem_after - (PHYSADDR + 0x1000)) / PAGE_SIZE) *
sizeof(struct arm_small_page);
arm_add_smallalloc_pages((void *)(freemem_after + (KEYVIRTADDR - KERNPHYSADDR))
, (void *)0xc0001000, trunc_page(freemem_after) - 0x10001000, 0);
arm_add_smallalloc_pages(
(void *)(freemem_after + (KERNVIRTADDR - KERNPHYSADDR)),
(void *)0xc0001000,
trunc_page(freemem_after) - (PHYSADDR + 0x1000), 0);
freemempos = trunc_page(freemem_after);
freemempos -= PAGE_SIZE;
#endif