From 2c529d0060c9518eb72469f3266fb533ab5745f5 Mon Sep 17 00:00:00 2001 From: Philipp Oppermann Date: Thu, 6 Aug 2015 11:41:17 +0200 Subject: [PATCH] Add a basic linker script Ensures that the multiboot header is early in the executable. --- src/arch/x86_64/linker.ld | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/arch/x86_64/linker.ld diff --git a/src/arch/x86_64/linker.ld b/src/arch/x86_64/linker.ld new file mode 100644 index 00000000..4aea8987 --- /dev/null +++ b/src/arch/x86_64/linker.ld @@ -0,0 +1,32 @@ +/* +Copyright 2015 Philipp Oppermann + +Licensed under the Apache License, Version 2.0 (the "License") +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +ENTRY(start) + +SECTIONS { + . = 1M; + + .boot : + { + /* ensure that the multiboot header is at the beginning */ + *(.multiboot) + } + + .text : + { + *(.text) + } +}