Merge branch 'develop-BA-FS26' into 'develop'HEADdevelop

Merge of BA-FS26 branch into develop

See merge request teachos/kernel!49

1 files changed, 0 insertions, 60 deletions

diff --git a/arch/x86_64/src/vga/text/device.cpp b/arch/x86_64/src/vga/text/device.cpp
deleted file mode 100644
index dcacd8c..0000000
--- a/arch/x86_64/src/vga/text/device.cpp
+++ /dev/null
@@ -1,60 +0,0 @@
-#include "kapi/cio.hpp"
-
-#include "arch/boot/boot.hpp"
-#include "arch/boot/ld.hpp"
-#include "arch/vga/crtc.hpp"
-#include "arch/vga/text.hpp"
-
-#include <bit>
-#include <cstddef>
-#include <cstdint>
-#include <string_view>
-
-namespace arch::vga::text
-{
-  namespace
-  {
-    constexpr auto default_buffer_address = std::uintptr_t{0xb8000};
-    constexpr auto default_buffer_width = 80z;
-    constexpr auto default_buffer_height = 25z;
-
-    constexpr auto bit_cursor_enabled = 5U;
-  }  // namespace
-
-  device::device()
-      : m_buffer{
-          default_buffer_width, default_buffer_height,
-          std::bit_cast<buffer::cell *>(default_buffer_address + std::bit_cast<std::uintptr_t>(&boot::TEACHOS_VMA)),
-          kapi::boot::bootstrap_information.vga_buffer_index}
-  {
-    clear();
-  }
-
-  auto device::clear() -> void
-  {
-    m_buffer.clear();
-  }
-
-  auto device::cursor(bool enabled) -> void
-  {
-    auto cursor_disable_byte = std::byte{!enabled} << bit_cursor_enabled;
-
-    crtc::address::write(crtc::registers::cursor_start);
-    crtc::data::write(crtc::data::read() | cursor_disable_byte);
-  }
-
-  auto device::write(kapi::cio::output_stream stream, std::string_view text) -> void
-  {
-    auto attributes = [&] -> attribute {
-      switch (stream)
-      {
-        case kapi::cio::output_stream::stderr:
-          return red_on_black;
-        default:
-          return green_on_black;
-      }
-    }();
-    m_buffer.write(text, attributes);
-  }
-
-}  // namespace arch::vga::text