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Kernel: Change HandlerPurpose to HandlerType

Also, GenericInterruptHandler class requires to implement two new
methods.
This commit is contained in:
Liav A 2020-03-05 19:13:55 +02:00 committed by Andreas Kling
parent 52954ccce6
commit 773afefe7c
16 changed files with 39 additions and 13 deletions

View file

@ -33,7 +33,7 @@
namespace Kernel {
enum class HandlerPurpose : u8 {
enum class HandlerType : u8 {
IRQHandler = 1,
SharedIRQHandler = 2,
UnhandledInterruptHandler = 3,
@ -56,7 +56,9 @@ public:
virtual bool is_shared_handler() const = 0;
virtual bool is_sharing_with_others() const = 0;
virtual HandlerPurpose purpose() const = 0;
virtual HandlerType type() const = 0;
virtual const char* purpose() const = 0;
virtual const char* controller() const = 0;
virtual bool eoi() = 0;
void increment_invoking_counter();

View file

@ -47,7 +47,9 @@ public:
virtual bool eoi() override;
virtual HandlerPurpose purpose() const override { return HandlerPurpose::IRQHandler; }
virtual HandlerType type() const override { return HandlerType::IRQHandler; }
virtual const char* purpose() const override { return "IRQ Handler"; }
virtual const char* controller() const override { return m_responsible_irq_controller->model(); }
virtual size_t sharing_devices_count() const override { return 0; }
virtual bool is_shared_handler() const override { return false; }

View file

@ -50,7 +50,9 @@ public:
virtual bool is_shared_handler() const override { return true; }
virtual bool is_sharing_with_others() const override { return false; }
virtual HandlerPurpose purpose() const override { return HandlerPurpose::SharedIRQHandler; }
virtual HandlerType type() const override { return HandlerType::SharedIRQHandler; }
virtual const char* purpose() const override { return "Shared IRQ Handler"; }
virtual const char* controller() const override { return m_responsible_irq_controller->model(); }
private:
void enable_interrupt_vector();

View file

@ -50,7 +50,9 @@ public:
virtual bool is_shared_handler() const override { return false; }
virtual bool is_sharing_with_others() const override { return false; }
virtual HandlerPurpose purpose() const override { return HandlerPurpose::SpuriousInterruptHandler; }
virtual HandlerType type() const override { return HandlerType::SpuriousInterruptHandler; }
virtual const char* purpose() const override { return "Spurious Interrupt Handler"; }
virtual const char* controller() const override { return m_responsible_irq_controller->model(); }
private:
void enable_interrupt_vector();

View file

@ -41,7 +41,9 @@ public:
virtual bool eoi() override;
virtual HandlerPurpose purpose() const override { return HandlerPurpose::UnhandledInterruptHandler; }
virtual HandlerType type() const override { return HandlerType::UnhandledInterruptHandler; }
virtual const char* purpose() const override { return "Unhandled Interrupt Handler"; }
virtual const char* controller() const override { ASSERT_NOT_REACHED(); }
virtual size_t sharing_devices_count() const override { return 0; }
virtual bool is_shared_handler() const override { return false; }