1 files changed, 54 insertions, 0 deletions
diff --git a/i686/linker.ld b/i686/linker.ld
new file mode 100644
index 0000000..61a3be9
--- /dev/null
+++ b/i686/linker.ld
@@ -0,0 +1,54 @@
+ENTRY(_start)
+OUTPUT_FORMAT(elf32-i386)
+
+MULTIBOOT_SIZE = 0x2000;
+VADDR_BASE = 0xc0000000;
+
+SECTIONS
+{
+    /* First put the multiboot header, as it is required to be put very early in the image or the bootloader won't    *
+     * recognize the file format.                                                                                     *
+     * Once the MMU is set up, this section is no longer needed and should be unmapped.                               */
+    . = 0;
+    .bootstrap : {
+        . = ALIGN(8);
+        __multiboot_begin = .;
+        KEEP(*(.multiboot.header))
+        KEEP(*(.multiboot.text))
+        KEEP(*(.multiboot.pages))
+        __multiboot_end = .;
+    }
+
+    . = VADDR_BASE;
+
+    .text ALIGN(4K) : AT(ADDR(.text) - VADDR_BASE + MULTIBOOT_SIZE) {
+        __text_begin = .;
+        *(.text*)
+        __text_end = .;
+    }
+ 
+    /* Read-only data. */
+    .rodata ALIGN(4K) : AT(ADDR(.rodata) - VADDR_BASE + MULTIBOOT_SIZE) {
+        __rodata_begin = .;
+        *(.constinit)
+        *(.rodata*)
+        __rodata_end = .;
+    }
+ 
+    /* Read-write data (uninitialized) and stack */
+    .bss ALIGN(4K) : AT(ADDR(.bss) - VADDR_BASE + MULTIBOOT_SIZE) {
+        __bss_begin = .;
+        *(.stack)
+        *(.pages)
+        *(.bss*)
+        __bss_end = .;
+    }
+
+    /* Read-write data (initialized) */
+    .data ALIGN(4K) : AT(ADDR(.data) - VADDR_BASE + MULTIBOOT_SIZE) {
+        __data_begin = .;
+        *(.init)
+        *(.data)
+        __data_end = .;
+    }
+}