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1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
46 lines
725 B
C
46 lines
725 B
C
/*
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* (C) Copyright 2000-2007
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* Copyright 2004 Freescale Semiconductor, Inc.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*
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* Derived from the MPC83xx code.
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*/
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#include <common.h>
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DECLARE_GLOBAL_DATA_PTR;
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struct irq_action {
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interrupt_handler_t *handler;
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void *arg;
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ulong count;
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};
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int interrupt_init_cpu (unsigned *decrementer_count)
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{
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*decrementer_count = get_tbclk () / CONFIG_SYS_HZ;
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return 0;
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}
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/*
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* Install and free an interrupt handler.
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*/
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void
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irq_install_handler (int irq, interrupt_handler_t * handler, void *arg)
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{
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}
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void irq_free_handler (int irq)
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{
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}
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void timer_interrupt_cpu (struct pt_regs *regs)
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{
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/* nothing to do here */
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return;
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}
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