forked from Imagelibrary/rtems
c6810c824c
Change bsp_interrupt_vector_enable() and bsp_interrupt_vector_disable() to not return a status code. Add bsp_interrupt_assert() and use it to validate the vector number in the vector enable/disable implementations.
31 lines
753 B
C
31 lines
753 B
C
/* irq.c
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*
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* Copyright (c) 2010 Sebastien Bourdeauducq
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*
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* The license and distribution terms for this file may be
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* found in found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#include <bsp.h>
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#include <rtems/score/cpu.h>
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#include <bsp/irq.h>
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#include <bsp/irq-generic.h>
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rtems_status_code bsp_interrupt_facility_initialize(void)
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{
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return RTEMS_SUCCESSFUL;
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}
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void bsp_interrupt_vector_enable(rtems_vector_number vector)
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{
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bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
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lm32_interrupt_unmask(1 << vector);
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}
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void bsp_interrupt_vector_disable(rtems_vector_number vector)
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{
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bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
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lm32_interrupt_mask(1 << vector);
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}
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