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Kernel: Thread creation now takes void(*)() as entry and void* as data

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This simplifies threading for the future and gets rid of (undefined?)
cast of member function pointer to address
This commit is contained in:
Bananymous
2023-03-09 15:25:39 +02:00
parent 8dbece9119
commit af854ec9e1
7 changed files with 60 additions and 55 deletions
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12
kernel/include/kernel/Thread.h
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@@ -9,7 +9,10 @@ namespace Kernel
class Thread : public BAN::RefCounted<Thread>
{
public:
static BAN::ErrorOr<BAN::RefPtr<Thread>> create(const BAN::Function<void()>&);
using entry_t = void(*)(void*);
public:
static BAN::ErrorOr<BAN::RefPtr<Thread>> create(entry_t, void* = nullptr);
~Thread();
uint32_t tid() const { return m_tid; }
@@ -22,10 +25,9 @@ namespace Kernel
void set_started() { m_started = true; }
bool started() const { return m_started; }
const BAN::Function<void()>* function() const { return &m_function; }
private:
Thread(const BAN::Function<void()>&);
Thread();
BAN::ErrorOr<void> initialize(entry_t, void*);
void on_exit();
private:
@@ -34,8 +36,6 @@ namespace Kernel
uintptr_t m_rsp = 0;
const uint32_t m_tid = 0;
bool m_started = false;
BAN::Function<void()> m_function;
friend class BAN::RefPtr<Thread>;
};