From 878852c94c4d56f303366cec177b3edef9b3b9c5 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Wed, 8 Apr 2026 13:54:52 +0200
Subject: kapi: add basic support for MMIO mapping

---
 arch/x86_64/kapi/memory.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/x86_64/kapi')

diff --git a/arch/x86_64/kapi/memory.cpp b/arch/x86_64/kapi/memory.cpp
index 5f12e5c..853639c 100644
--- a/arch/x86_64/kapi/memory.cpp
+++ b/arch/x86_64/kapi/memory.cpp
@@ -245,6 +245,7 @@ namespace kapi::memory
         [](auto const & region) { return region.base + region.size_in_B; }));
 
     init_pmm(frame::containing(physical_address{highest_byte}).number() + 1, handoff_to_kernel_pmm);
+    init_mmio(mmio_base, 1_GiB / page::size);
 
     kstd::println("[x86_64:MEM] Releasing bootstrap memory allocators.");
     region_based_allocator.reset();
-- 
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