Files
rtems/bsps/x86_64/include/bsp/irq.h
Sebastian Huber af73b7b64b bsps/irq: Remove BSP_INTERRUPT_VECTOR_MIN
Remove BSP_INTERRUPT_VECTOR_MIN and unconditionally let interrupt vector
numbers start with zero.

The BSP_INTERRUPT_VECTOR_MIN == 0 invariant was tested by the previous commit
and building all BSPs.

Update #3269.
2021-06-24 11:35:49 +02:00

46 lines
1.8 KiB
C

/*
* This file contains the mandatory defines to support the irq.h and
* irq-generic.c interfaces (initialized finally with bsp_interrupt_initialize).
*/
/*
* Copyright (c) 2018.
* Amaan Cheval <amaan.cheval@gmail.com>
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*/
#ifndef LIBBSP_GENERIC_AMD64_IRQ_H
#define LIBBSP_GENERIC_AMD64_IRQ_H
#ifndef ASM
#include <rtems.h>
#include <rtems/irq.h>
#include <rtems/irq-extension.h>
#define BSP_IRQ_VECTOR_NUMBER 34
#define BSP_INTERRUPT_VECTOR_MAX BSP_IRQ_VECTOR_NUMBER
#endif /* !ASM */
#endif /* LIBBSP_GENERIC_RISCV_IRQ_H */