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| author | Felix Morgner <felix.morgner@ost.ch> | 2025-07-23 13:21:32 +0000 |
|---|---|---|
| committer | Felix Morgner <felix.morgner@ost.ch> | 2025-07-23 13:21:32 +0000 |
| commit | e97e86d169849527190cef1913efdd247e6f68df (patch) | |
| tree | c46f0fe0eeaf50354f7a1c65304faae0b670a1b5 /arch/x86_64/src | |
| parent | 3a407e83b2dbd15936569ff90e4433078ea1cbaf (diff) | |
| download | teachos-e97e86d169849527190cef1913efdd247e6f68df.tar.xz teachos-e97e86d169849527190cef1913efdd247e6f68df.zip | |
libs: move asm_ptr to kstd
Diffstat (limited to 'arch/x86_64/src')
| -rw-r--r-- | arch/x86_64/src/vga/text.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
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 |