diff options
Diffstat (limited to 'kapi')
| -rw-r--r-- | kapi/kapi/interrupts.hpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kapi/kapi/interrupts.hpp b/kapi/kapi/interrupts.hpp index 4ba06848..41710c2b 100644 --- a/kapi/kapi/interrupts.hpp +++ b/kapi/kapi/interrupts.hpp @@ -1,6 +1,8 @@ #ifndef TEACHOS_KAPI_INTERRUPTS_HPP #define TEACHOS_KAPI_INTERRUPTS_HPP +#include <kstd/memory.hpp> + #include <cstdint> namespace kapi::interrupts @@ -29,8 +31,9 @@ namespace kapi::interrupts //! task quickly and must take care when acquiring globally shared locks. //! //! @param irq_number The identifier of the interrupt request that triggered the handler. + //! @param context Additional context data associated during handler registration. //! @return status::handled if the handler successfully handled the interrupt, status::unhandled otherwise. - virtual auto handle_interrupt(std::uint32_t irq_number) -> status = 0; + virtual auto handle_interrupt(std::uint32_t irq_number, kstd::weak_ptr<void> context) -> status = 0; }; //! @} @@ -42,7 +45,8 @@ namespace kapi::interrupts //! //! @param irq_number The IRQ number to register the handler for. //! @param handler The interrupt handler to register. - auto register_handler(std::uint32_t irq_number, handler & handler) -> void; + //! @param context Additional context data to be passed back to the handler when the interrupt occurs. + auto register_handler(std::uint32_t irq_number, handler & handler, kstd::weak_ptr<void> context) -> void; //! Unregister a previously registered interrupt handler. //! |