Remove constants.zig

src/kernel/arch/x86/boot.zig

@@ -1,4 +1,3 @@
-const constants = @import("constants");
 const arch = @import("arch.zig");
 
 /// The multiboot header
@@ -13,7 +12,7 @@ const MEMINFO = 1 << 1;
 const MAGIC = 0x1BADB002;
 const FLAGS = ALIGN | MEMINFO;
 
-const KERNEL_PAGE_NUMBER = constants.KERNEL_ADDR_OFFSET >> 22;
+const KERNEL_PAGE_NUMBER = 0xC0000000 >> 22;
 // The number of pages occupied by the kernel, will need to be increased as we add a heap etc.
 const KERNEL_NUM_PAGES = 1;
 

src/kernel/arch/x86/constants.zig

@@ -1,2 +0,0 @@
-/// The virtual address where the kernel will be loaded. This is at 3GB.
-pub const KERNEL_ADDR_OFFSET = 0xC0000000;

src/kernel/arch/x86/link.ld

@@ -1,5 +1,6 @@
 ENTRY(_start)
 
+/* Changes to KERNEL_ADDR_OFFSET must also be made to KERNEL_PAGE_NUMBER in boot.zig */
 KERNEL_ADDR_OFFSET = 0xC0000000;
 KERNEL_VADDR_START = 0xC0100000;