forked from Imagelibrary/rtems
20 lines
410 B
C
20 lines
410 B
C
/* PCI IRQ Library
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*
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* COPYRIGHT (c) 2010 Cobham Gaisler AB.
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*
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* The license and distribution terms for this file may be
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* 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 <pci.h>
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#include <pci/access.h>
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#include <pci/irq.h>
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int pci_dev_irq(pci_dev_t dev)
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{
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uint8_t irq_line;
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pci_cfg_r8(dev, PCIR_INTLINE, &irq_line);
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return irq_line;
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}
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