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Introduce realmem.

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This commit is contained in:
Olivier Houchard 2005-03-01 20:12:52 +00:00
parent a9a03de54d
commit c598a8a25c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=142947
1 changed files with 3 additions and 0 deletions
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3
sys/arm/arm/machdep.c
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@ -93,6 +93,8 @@ uint32_t cpu_reset_address = 0;
int cold = 1;
vm_offset_t vector_page;
long realmem = 0;
void
sendsig(catcher, sig, mask, code)
sig_t catcher;
@ -242,6 +244,7 @@ cpu_startup(void *dummy)
m = vm_page_alloc(NULL, 0, VM_ALLOC_NOOBJ | VM_ALLOC_ZERO);
pmap_kenter_user(ARM_TP_ADDRESS, VM_PAGE_TO_PHYS(m));
#endif
realmem = physmem;
}