diff options
Diffstat (limited to 'kernel/src')
| -rw-r--r-- | kernel/src/lib.rs | 3 | ||||
| -rw-r--r-- | kernel/src/linker.ld | 2 | ||||
| -rw-r--r-- | kernel/src/long_mode_init.asm | 4 |
3 files changed, 8 insertions, 1 deletions
diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs index 066a526..05b90ef 100644 --- a/kernel/src/lib.rs +++ b/kernel/src/lib.rs @@ -1,6 +1,9 @@ +#![feature(compiler_builtins_lib)] #![no_std] #![no_main] +extern crate compiler_builtins; + #[no_mangle] pub extern "C" fn _start() -> ! { loop {} diff --git a/kernel/src/linker.ld b/kernel/src/linker.ld index cef8809..9b5355c 100644 --- a/kernel/src/linker.ld +++ b/kernel/src/linker.ld @@ -6,7 +6,7 @@ SECTIONS { .boot : { /* ensure that the multiboot heater is at the beginning */ - *(.multiboot_header) + KEEP(*(.multiboot_header)) } .text : diff --git a/kernel/src/long_mode_init.asm b/kernel/src/long_mode_init.asm index f105388..751af9b 100644 --- a/kernel/src/long_mode_init.asm +++ b/kernel/src/long_mode_init.asm @@ -14,4 +14,8 @@ long_mode_start: ; print `Uff!` to screen mov rax, 0x8521846683668255 mov qword [0xb8000], rax + + extern _start + call _start + hlt |