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Call the rust_main function from assembly

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Philipp Oppermann
2017-04-11 18:23:45 +02:00
parent 8dd179a6f4
commit ca2ccc31aa
1 changed files with 5 additions and 0 deletions
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5
src/arch/x86_64/long_mode_init.asm
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@@ -1,4 +1,5 @@
global long_mode_start global long_mode_start
extern rust_main
section .text section .text
bits 64 bits 64
@@ -11,6 +12,10 @@ long_mode_start:
mov fs, ax mov fs, ax
mov gs, ax mov gs, ax
; call the rust main
extern rust_main
call rust_main
; print `OKAY` to screen ; print `OKAY` to screen
mov rax, 0x2f592f412f4b2f4f mov rax, 0x2f592f412f4b2f4f
mov qword [0xb8000], rax mov qword [0xb8000], rax