From 6e86a3abee2d9b2c03452cd62997c2152a3332aa Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Sun, 1 Mar 2015 13:05:04 -0500 Subject: lots of stuff --- kernel/paging.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/paging.c') diff --git a/kernel/paging.c b/kernel/paging.c index c9c7e94..9d748ab 100644 --- a/kernel/paging.c +++ b/kernel/paging.c @@ -53,8 +53,8 @@ void paging_init(void) kernel_directory[i] = PAGE_RW; } - /* identity map all 4GB */ - for(int i=0; i < 1024; ++i) + /* identity map all 4GB (and allocate all page tables) */ + for(int i = 0; i < 1024; ++i) kernel_directory[i] = (uint32_t)identity_map_table(i * 1024, PAGE_PRESENT | PAGE_RW) | PAGE_PRESENT | PAGE_RW; -- cgit v1.1