diff options
Diffstat (limited to 'memlayout.h')
| -rw-r--r-- | memlayout.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/memlayout.h b/memlayout.h index ad4fda2..c2879b1 100644 --- a/memlayout.h +++ b/memlayout.h @@ -6,7 +6,6 @@ // Key addresses for address space layout (see kmap in vm.c for the layout) #define KERNBASE 0xF0000000 // First kernel virtual address -#define USERTOP (KERNBASE-PGSIZE) // Highest user virtual address #define KERNLINK (KERNBASE+EXTMEM) // Address where kernel is linked #ifndef __ASSEMBLER__ |