From ddb6c818256ad817ba8b5e93e7868571739ae49c Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Mon, 26 Feb 2024 20:01:37 +0100 Subject: Kernel:HAL: getting IDT to work... Signed-off-by: Amlal El Mahrouss --- Private/HALKit/AMD64/HalCoreInterruptHandler.cpp | 27 ++++++------------------ 1 file changed, 6 insertions(+), 21 deletions(-) (limited to 'Private/HALKit/AMD64/HalCoreInterruptHandler.cpp') diff --git a/Private/HALKit/AMD64/HalCoreInterruptHandler.cpp b/Private/HALKit/AMD64/HalCoreInterruptHandler.cpp index b161f1db..5a353b6e 100644 --- a/Private/HALKit/AMD64/HalCoreInterruptHandler.cpp +++ b/Private/HALKit/AMD64/HalCoreInterruptHandler.cpp @@ -33,9 +33,9 @@ static const char* kExceptionMessage[32] = { "Machine check", "Reserved", "Reserved", - "System Process Switch Issued", - "System was interrupted by kernel", - "System hang by kernel", + "Reserved", + "Reserved", + "Reservedl", "Reserved", "Reserved", "Reserved", @@ -46,24 +46,9 @@ static const char* kExceptionMessage[32] = { "Reserved", }; -extern "C" HCore::UIntPtr rt_handle_interrupts(HCore::UIntPtr& rsp) { - HCore::HAL::rt_cli(); - - HCore::HAL::StackFramePtr sf = (HCore::HAL::StackFramePtr)rsp; - - if (sf->IntNum == 0x21) { - rt_syscall_handle(sf); - } - - if (sf->IntNum < 32) { - HCore::kcout << "Exception:" << kExceptionMessage[sf->IntNum] << "\n"; - } - - if (sf->IntNum >= 40) HCore::HAL::Out8(0x20, 0x20); // ACK MASTER - - HCore::HAL::Out8(0xA0, 0x20); // ACK SLAVE - - HCore::HAL::rt_sti(); +/// @brief System call interrupt (like DOS and NT) +#define kKernelSyscallInterrupt (0x21) +EXTERN_C HCore::UIntPtr rt_handle_interrupts(HCore::UIntPtr rsp) { return rsp; } -- cgit v1.2.3