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-rw-r--r--arch/x86_64/src/boot/boot32.S4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86_64/src/boot/boot32.S b/arch/x86_64/src/boot/boot32.S
index 3039f38..27eed4d 100644
--- a/arch/x86_64/src/boot/boot32.S
+++ b/arch/x86_64/src/boot/boot32.S
@@ -27,8 +27,12 @@ page_maps_size = page_maps_end - page_maps_start
.section .boot_stack, "aw", @nobits
.align 16
+.global stack_size
+.global stack_bottom
+
stack_bottom: .skip 1 << 20
stack_top:
+stack_size = stack_top - stack_bottom
/**
* @brief Constants for the bootstrapping process.