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/*
* Copyright (c) 2025 Ian Marco Moffett and L5 engineers
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the project nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <machine/frameasm.h>
#include <machine/trap.h>
.globl breakpoint_handler
TRAP_ENTRY(breakpoint_handler, $TRAP_BREAKPOINT)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT(breakpoint_handler)
.globl arith_err
TRAP_ENTRY(arith_err, $TRAP_ARITH_ERR)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT(arith_err)
.globl overflow
TRAP_ENTRY(overflow, $TRAP_OVERFLOW)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT(overflow)
.globl bound_range
TRAP_ENTRY(bound_range, $TRAP_BOUND_RANGE)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT(bound_range)
.globl invl_op
TRAP_ENTRY(invl_op, $TRAP_INVLOP)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT(invl_op)
.globl double_fault
TRAP_ENTRY_EC(double_fault, $TRAP_DOUBLE_FAULT)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT_EC(double_fault)
.globl invl_tss
TRAP_ENTRY_EC(invl_tss, $TRAP_INVLTSS)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT_EC(invl_tss)
.globl segnp
TRAP_ENTRY_EC(segnp, $TRAP_SEGNP)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT_EC(segnp)
.globl general_prot
TRAP_ENTRY_EC(general_prot, $TRAP_PROTFLT)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT_EC(general_prot)
.globl page_fault
TRAP_ENTRY_EC(page_fault, $TRAP_PAGEFLT)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT_EC(page_fault)
.globl nmi
TRAP_ENTRY(nmi, $TRAP_NMI)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT(nmi)
.globl ss_fault
TRAP_ENTRY_EC(ss_fault, $TRAP_SS)
mov %rsp, %rdi
call trap_handler
TRAP_EXIT_EC(ss_fault)
.globl lapic_tmr_isr
INTR_ENTRY(lapic_tmr_isr)
mov %rsp, %rdi
call md_sched_switch
INTR_EXIT(lapic_tmr_isr)
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