diff options
Diffstat (limited to 'kernel/src/cpu.cpp')
| -rw-r--r-- | kernel/src/cpu.cpp | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/kernel/src/cpu.cpp b/kernel/src/cpu.cpp deleted file mode 100644 index 11b6551..0000000 --- a/kernel/src/cpu.cpp +++ /dev/null @@ -1,45 +0,0 @@ -#include "kernel/cpu.hpp" - -#include "kapi/cpu.hpp" -#include "kapi/system.hpp" - -#include <kstd/print> - -namespace kernel::cpu -{ - - namespace - { - struct exception_handler : kapi::cpu::exception_handler - { - auto handle(kapi::cpu::exception const & context) -> bool override - { - kstd::println(kstd::print_sink::stderr, "[OS:CPU] {} @ {:#018x}", context.type, context.instruction_pointer); - switch (context.type) - { - case kapi::cpu::exception::type::page_fault: - return handle_page_fault(context); - default: - return false; - } - } - - private: - auto handle_page_fault(kapi::cpu::exception const & context) -> bool - { - kstd::println(kstd::print_sink::stderr, "\tFault address: {:#018x}", context.access_address); - kstd::println(kstd::print_sink::stderr, "\tPresent: {}", context.is_present); - kstd::println(kstd::print_sink::stderr, "\tWrite: {}", context.is_write_access); - kstd::println(kstd::print_sink::stderr, "\tUser: {}", context.is_user_mode); - - kapi::system::panic("Halting the system due to an unrecoverable page fault."); - } - } static constinit handler; - } // namespace - - auto init() -> void - { - kapi::cpu::set_exception_handler(handler); - } - -} // namespace kernel::cpu
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