URL
https://opencores.org/ocsvn/or1k_soc_on_altera_embedded_dev_kit/or1k_soc_on_altera_embedded_dev_kit/trunk
Subversion Repositories or1k_soc_on_altera_embedded_dev_kit
[/] [or1k_soc_on_altera_embedded_dev_kit/] [trunk/] [linux-2.6/] [linux-2.6.24/] [arch/] [powerpc/] [platforms/] [pseries/] [xics.h] - Rev 3
Compare with Previous | Blame | View Log
/* * arch/powerpc/platforms/pseries/xics.h * * Copyright 2000 IBM Corporation. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. */ #ifndef _POWERPC_KERNEL_XICS_H #define _POWERPC_KERNEL_XICS_H #include <linux/cache.h> extern void xics_init_IRQ(void); extern void xics_setup_cpu(void); extern void xics_teardown_cpu(int secondary); extern void xics_cause_IPI(int cpu); extern void xics_request_IPIs(void); extern void xics_migrate_irqs_away(void); /* first argument is ignored for now*/ void pSeriesLP_cppr_info(int n_cpu, u8 value); struct xics_ipi_struct { volatile unsigned long value; } ____cacheline_aligned; extern struct xics_ipi_struct xics_ipi_message[NR_CPUS] __cacheline_aligned; struct irq_desc; extern void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc); #endif /* _POWERPC_KERNEL_XICS_H */