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add func do_mod_exit

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Conflicts:

	kernel/syscall.c
This commit is contained in:
simin
2012-11-29 14:01:26 +09:00
parent 092069fd80
commit 9fd7f3ddf7
2 changed files with 35 additions and 3 deletions
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9
kernel/mem.c
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@ -233,7 +233,7 @@ void aal_mc_map_micpa(unsigned long host_pa, unsigned long* mic_pa) {
break;
}
}
dkprintf("aal_mc_map_micpa,1,i=%d,host_pa=%lx,mic_pa=%llx\n", i, host_pa, *mic_pa);
kprintf("aal_mc_map_micpa,1,i=%d,host_pa=%lx,mic_pa=%llx\n", i, host_pa, *mic_pa);
if(i == NUM_SMPT_ENTRIES_IN_USE - NUM_SMPT_ENTRIES_MICPA - 1) {
*mic_pa = 0;
return;
@ -250,10 +250,15 @@ int aal_mc_free_micpa(unsigned long mic_pa) {
return -1;
}
free_bitmap_micpa |= (1ULL << smpt_ndx);
dkprintf("aal_mc_free_micpa,index=%d,freed\n", smpt_ndx);
kprintf("aal_mc_free_micpa,index=%d,freed\n", smpt_ndx);
return 0;
}
void aal_mc_clean_micpa(void){
free_bitmap_micpa = ((~((1ULL<<(NUM_SMPT_ENTRIES_IN_USE - NUM_SMPT_ENTRIES_MICPA))-1))&((1ULL << NUM_SMPT_ENTRIES_IN_USE) - 1));
kprintf("aal_mc_clean_micpa\n");
}
void mem_init(void)
{
page_allocator_init();