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Kernel: Start making device numbers unique for each device

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Bananymous
2024-02-22 15:53:48 +02:00
parent 7a4ec7f7a3
commit 9594ee8e47
22 changed files with 92 additions and 57 deletions
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9
kernel/kernel/Networking/NetworkInterface.cpp
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@@ -1,4 +1,5 @@
#include <BAN/Endianness.h>
#include <kernel/Device/DeviceNumbers.h>
#include <kernel/FS/DevFS/FileSystem.h>
#include <kernel/Networking/NetworkInterface.h>
@@ -8,12 +9,6 @@
namespace Kernel
{
static dev_t get_network_rdev_major()
{
static dev_t major = DevFileSystem::get().get_next_dev();
return major;
}
static dev_t get_network_rdev_minor()
{
static dev_t minor = 0;
@@ -23,7 +18,7 @@ namespace Kernel
NetworkInterface::NetworkInterface()
: CharacterDevice(0400, 0, 0)
, m_type(Type::Ethernet)
, m_rdev(makedev(get_network_rdev_major(), get_network_rdev_minor()))
, m_rdev(makedev(DeviceNumber::Ethernet, get_network_rdev_minor()))
{
ASSERT(minor(m_rdev) < 10);
ASSERT(m_type == Type::Ethernet);