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Have one definition of kernel stack size

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Frans Kaashoek 2011-09-01 12:18:43 -04:00
parent 62e3b8a92c
commit e04329aae8
1 changed files with 3 additions and 4 deletions
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7
entry.S
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@ -17,8 +17,7 @@
#include "asm.h"
#include "memlayout.h"
#include "mmu.h"
#define STACK 4096
#include "param.h"
# Multiboot header. Data to direct multiboot loader.
.p2align 2
@ -52,7 +51,7 @@ entry:
movl %eax, %cr0
# Set up the stack pointer.
movl $(stack + STACK), %esp
movl $(stack + KSTACKSIZE), %esp
# Jump to main(), and switch to executing at
# high addresses. The indirect call is needed because
@ -61,4 +60,4 @@ entry:
mov $main, %eax
jmp *%eax
.comm stack, STACK
.comm stack, KSTACKSIZE