From e97e86d169849527190cef1913efdd247e6f68df Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Wed, 23 Jul 2025 13:21:32 +0000
Subject: libs: move asm_ptr to kstd

---
 arch/x86_64/src/vga/text.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'arch/x86_64/src/vga')

diff --git a/arch/x86_64/src/vga/text.cpp b/arch/x86_64/src/vga/text.cpp
index 16abf08..dcfdb6b 100644
--- a/arch/x86_64/src/vga/text.cpp
+++ b/arch/x86_64/src/vga/text.cpp
@@ -1,15 +1,14 @@
 #include "x86_64/vga/text.hpp"
 
-#include "arch/asm_pointer.hpp"
+#include "x86_64/boot/boot.hpp"
 #include "x86_64/vga/io.hpp"
 
 #include <algorithm>
+#include <bit>
 #include <cstddef>
 #include <string_view>
 #include <utility>
 
-extern "C" teachos::arch::asm_pointer<std::pair<char, teachos::x86_64::vga::text::attribute>> vga_buffer_pointer;
-
 namespace teachos::x86_64::vga::text
 {
   namespace
@@ -23,7 +22,7 @@ namespace teachos::x86_64::vga::text
   auto clear(attribute attribute) -> void
   {
     buffer_offset = 0;
-    std::ranges::fill_n(vga_buffer_pointer.get(), 2000, std::pair{' ', attribute});
+    std::ranges::fill_n(vga_buffer_pointer.get(), 2000, std::pair{' ', std::bit_cast<std::byte>(attribute)});
   }
 
   auto cursor(bool enabled) -> void
@@ -54,7 +53,7 @@ namespace teachos::x86_64::vga::text
 
   auto write_char(char code_point, attribute attribute) -> void
   {
-    vga_buffer_pointer[buffer_offset++] = std::pair{code_point, attribute};
+    vga_buffer_pointer[buffer_offset++] = std::pair{code_point, std::bit_cast<std::byte>(attribute)};
   };
 
   auto write(std::string_view code_points, attribute attribute) -> void
-- 
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