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Kernel: Cleanup boot.S

This commit is contained in:
Bananymous 2023-01-21 22:16:01 +02:00
parent c9e32b1b5b
commit 9e092c80c0
1 changed files with 6 additions and 2 deletions
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8
kernel/arch/i386/boot.S
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@ -32,7 +32,8 @@
# Reserve memory for paging structures, # Reserve memory for paging structures,
# we will identity map first 4 MiB # we will identity map first 4 MiB
# 0 MiB -> 2 MiB: kernel # 0 MiB -> 1 MiB: bootloader stuff
# 1 MiB -> 2 MiB: kernel
# 2 MiB -> 3 MiB: kmalloc # 2 MiB -> 3 MiB: kmalloc
# 3 MiB -> 4 Mib: kmalloc_eternal # 3 MiB -> 4 Mib: kmalloc_eternal
.align 32 .align 32
@ -116,10 +117,13 @@ _start:
# call global constuctors # call global constuctors
call _init call _init
# call to the kernel itself # call to the kernel itself (clear ebp for stacktrace)
xorl %ebp, %ebp xorl %ebp, %ebp
call kernel_main call kernel_main
# call global destructors
call _fini
system_halt: system_halt:
xchgw %bx, %bx xchgw %bx, %bx
cli cli