mirror of
https://github.com/zephyrproject-rtos/zephyr
synced 2025-09-14 02:01:56 +00:00
ac74d8b652
Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/*
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* Copyright (c) 2016 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __INC_SYS_APIC_H
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#define __INC_SYS_APIC_H
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#include <drivers/ioapic.h>
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#include <drivers/loapic.h>
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#define _IRQ_TRIGGER_EDGE IOAPIC_EDGE
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#define _IRQ_TRIGGER_LEVEL IOAPIC_LEVEL
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#define _IRQ_POLARITY_HIGH IOAPIC_HIGH
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#define _IRQ_POLARITY_LOW IOAPIC_LOW
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#ifndef _ASMLANGUAGE
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#define LOAPIC_IRQ_BASE CONFIG_IOAPIC_NUM_RTES
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#define LOAPIC_IRQ_COUNT 6 /* Default to LOAPIC_TIMER to LOAPIC_ERROR */
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/* irq_controller.h interface */
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void __irq_controller_irq_config(unsigned int vector, unsigned int irq,
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uint32_t flags);
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int __irq_controller_isr_vector_get(void);
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#else /* _ASMLANGUAGE */
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#if CONFIG_EOI_FORWARDING_BUG
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.macro __irq_controller_eoi
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call _lakemont_eoi
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.endm
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#else
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.macro __irq_controller_eoi
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xorl %eax, %eax /* zeroes eax */
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loapic_eoi_reg = (CONFIG_LOAPIC_BASE_ADDRESS + LOAPIC_EOI)
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movl %eax, loapic_eoi_reg /* tell LOAPIC the IRQ is handled */
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.endm
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#endif /* CONFIG_EOI_FORMWARDING_BUG */
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#endif /* _ASMLANGUAGE */
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#endif /* __INC_SYS_APIC_H */
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