From 9b22a6965579ea1867aea291d910c96f386b518b Mon Sep 17 00:00:00 2001 From: Brett Weiland Date: Tue, 24 Aug 2021 14:09:29 -0500 Subject: major backup 8.24.21 --- src/include/isv.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 src/include/isv.h (limited to 'src/include/isv.h') diff --git a/src/include/isv.h b/src/include/isv.h new file mode 100644 index 0000000..d9dfa1b --- /dev/null +++ b/src/include/isv.h @@ -0,0 +1,25 @@ +#ifndef isv_defined +#define isv_defined + +//TODO move to int.h + +struct int_frame { + void *rip; + uint64_t segment_selector; + uint64_t rflags; + void *rsp; + uint64_t stack_segment; +} __attribute__((packed)); + +struct exception_frame { + uint64_t err; + struct int_frame frame; +} __attribute__((packed)); + +__attribute__((interrupt)) void spurrious_int(void *unused); +__attribute__((interrupt)) void kernel_block(void *unused); +__attribute__((interrupt)) void fatal_hwexception(struct int_frame *frame); +__attribute__((interrupt)) void fatal_hwexception_errcode(struct exception_frame *frame); +__attribute__((interrupt)) void lapic_timer_racefixer(void *unused); + +#endif -- cgit v1.2.3