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authorDavid <dbphillipsnz@gmail.com>2013-08-13 21:17:01 +1200
committerDavid <dbphillipsnz@gmail.com>2014-03-27 20:32:09 +1300
commit8659fc0d06f4e37a8c440a10dc0e9e651ebebd16 (patch)
treefa958353f758d7d8c2eb6ff334525a4398192be8
parentda968f2416b82ee0fd55963bab5751ec74ef045c (diff)
downloadtoast-8659fc0d06f4e37a8c440a10dc0e9e651ebebd16.tar.xz
Bugfixe
-rw-r--r--link.ld36
1 files changed, 36 insertions, 0 deletions
diff --git a/link.ld b/link.ld
new file mode 100644
index 0000000..0611c7e
--- /dev/null
+++ b/link.ld
@@ -0,0 +1,36 @@
+/* The bootloader will look at this image and start execution at the symbol designated as the entry point. */
+ENTRY(_start)
+
+/* Tell where the various sections of the object files will be put in the final kernel image. */
+SECTIONS
+{
+ /* Begin putting sections at 1 MiB, a conventional place for kernels to be loaded at by the bootloader. */
+ . = 1M;
+
+ /* First put the multiboot header, as it is required to be put very early early in the image or the bootloader won't recognize the file format. Next we'll put the .text section. */
+ .text BLOCK(4K) : ALIGN(4K)
+ {
+ *(.multiboot)
+ *(.text)
+ }
+
+ /* Read-only data. */
+ .rodata BLOCK(4K) : ALIGN(4K)
+ {
+ *(.rodata)
+ }
+
+ /* Read-write data (initialized) */
+ .data BLOCK(4K) : ALIGN(4K)
+ {
+ *(.data)
+ }
+
+ /* Read-write data (uninitialized) and stack */
+ .bss BLOCK(4K) : ALIGN(4K)
+ {
+ *(COMMON)
+ *(.bss)
+ *(.bootstrap_stack)
+ }
+}