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nios2: use gen_isr_tables mechanism

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Change-Id: If1ffcedf86a015789b42e7aec45dae3cc58f74fa
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This commit is contained in:
Andrew Boie 2017-02-09 14:37:32 -08:00 • committed by Anas Nashif
commit c99c686b2c
6 changed files with 30 additions and 67 deletions
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8
include/arch/nios2/arch.h
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@ -74,14 +74,12 @@ typedef unsigned int vaddr_t;
*/
#define _ARCH_IRQ_CONNECT(irq_p, priority_p, isr_p, isr_param_p, flags_p) \
({ \
enum { IRQ = irq_p }; \
static struct _isr_table_entry _CONCAT(_isr_irq, irq_p) \
__attribute__ ((used)) \
__attribute__ ((section(STRINGIFY(_CONCAT(.gnu.linkonce.isr_irq, irq_p))))) = \
{isr_param_p, isr_p}; \
_ISR_DECLARE(irq_p, 0, isr_p, isr_param_p); \
irq_p; \
})
extern void _irq_spurious(void *unused);
static ALWAYS_INLINE unsigned int _arch_irq_lock(void)
{
unsigned int key, tmp;