RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 11:18:11 +00:00
Code Issues Activity Actions

Kernel/Graphics: Remove unnecessary VGAConsole class abstraction

Browse source 
The original intention was to support other types of consoles based on
standard VGA modes, but it never came to an implementation, nor we need
such feature at all.
Therefore, this class is not needed and can be removed.
This commit is contained in:
Liav A 2022-07-13 20:07:33 +03:00 • committed by Linus Groh
parent 3f93aec720
commit 97a769d2a9
5 changed files with 5 additions and 61 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Kernel/Graphics/Console/TextModeConsole.cpp
View file

@ -17,7 +17,8 @@ UNMAP_AFTER_INIT NonnullRefPtr<TextModeConsole> TextModeConsole::initialize()
}
UNMAP_AFTER_INIT TextModeConsole::TextModeConsole()
: VGAConsole(VGAConsole::Mode::TextMode, 80, 25)
: Console(80, 25)
, m_vga_region(MM.allocate_kernel_region(PhysicalAddress(0xa0000), Memory::page_round_up(0xc0000 - 0xa0000).release_value_but_fixme_should_propagate_errors(), "VGA Display"sv, Memory::Region::Access::ReadWrite).release_value())
, m_current_vga_window(m_vga_region->vaddr().offset(0x18000).as_ptr())
{
for (size_t index = 0; index < height(); index++) {