1 files changed, 0 insertions, 41 deletions
diff --git a/arch/x86_64/syscall_setup.S b/arch/x86_64/syscall_setup.S
deleted file mode 100644
index 4f5c6f0..0000000
--- a/arch/x86_64/syscall_setup.S
+++ /dev/null
@@ -1,41 +0,0 @@
-.extern _kernel_task_sp
-.extern syscall_handler
-
-.global syscall_entry
-.type syscall_entry @function
-syscall_entry:
-    swapgs
-    movq %rsp, %rax
-    movq _kernel_task_bp, %rsp
-    pushq %rax
-    pushq %rbp
-    pushq %rcx
-    pushq %r11
-    call syscall_handler
-    popq %r11
-    popq %rcx
-    popq %rbp
-    popq %rsp
-    swapgs
-    sysretq
-
-.global syscall_setup_syscall
-.type syscall_setup_syscall @function
-syscall_setup_syscall:
-    movq $0xc0000080, %rcx
-    rdmsr
-    or $1, %eax
-    wrmsr
-    
-    movq $0xc0000081, %rcx
-    rdmsr
-    mov  $0x001b0008, %edx
-    wrmsr
-
-    movq $0xc0000082, %rcx
-    leaq syscall_entry, %rdx
-    mov %edx, %eax
-    shr $32, %rdx
-    wrmsr
-
-    retq