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Kernel: Switch singletons to use new Singleton class

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Fixes #3226
This commit is contained in:
Tom 2020-08-20 09:36:06 -06:00 • committed by Andreas Kling
parent 527c8047fe
commit f48feae0b2
44 changed files with 184 additions and 146 deletions
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9
Kernel/Devices/BXVGADevice.cpp
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@ -29,6 +29,7 @@
#include <Kernel/IO.h>
#include <Kernel/PCI/Access.h>
#include <Kernel/Process.h>
#include <Kernel/Singleton.h>
#include <Kernel/VM/AnonymousVMObject.h>
#include <Kernel/VM/MemoryManager.h>
#include <LibC/errno_numbers.h>
@ -56,7 +57,12 @@ namespace Kernel {
#define VBE_DISPI_ENABLED 0x01
#define VBE_DISPI_LFB_ENABLED 0x40
static BXVGADevice* s_the;
static auto s_the = make_singleton<BXVGADevice>();
void BXVGADevice::initialize()
{
s_the.ensure_instance();
}
BXVGADevice& BXVGADevice::the()
{
@ -67,7 +73,6 @@ BXVGADevice::BXVGADevice()
: BlockDevice(29, 0)
{
s_the = this;
m_framebuffer_address = PhysicalAddress(find_framebuffer_address());
set_safe_resolution();
}