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From: Kumar Gala <galak@kernel.crashing.org>
To: sfr@canb.auug.org.au
Cc: linuxppc-dev@ozlabs.org, paulus@samba.org
Subject: Re: [PATCH 08/15] powerpc: move asm/open_pic.h
Date: Wed, 5 Apr 2006 09:07:07 -0500	[thread overview]
Message-ID: <C4EF40B5-0951-4F3C-B072-4B29550C7DCE@kernel.crashing.org> (raw)
In-Reply-To: <11442138641124-git-send-email-sfr@canb.auug.org.au>

I'd need to check, but I dont think we should move this since arch/ 
powerpc is using mpic to handle openpic and I'm guessing it has its  
own headers.

- k

On Apr 5, 2006, at 12:10 AM, sfr@canb.auug.org.au wrote:

> From: Stephen Rothwell <sfr@canb.auug.org.au>
>
> Since the ARCH=powerpc build depends on this file, move it to
> include/asm-powerpc.
>
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
>
> ---
>
>  include/asm-powerpc/open_pic.h |   99 +++++++++++++++++++++++++++++ 
> +++++++++++
>  include/asm-ppc/open_pic.h     |   99  
> ----------------------------------------
>  2 files changed, 99 insertions(+), 99 deletions(-)
>  create mode 100644 include/asm-powerpc/open_pic.h
>  delete mode 100644 include/asm-ppc/open_pic.h
>
> 54316678b9e6aad8349f2df50dadd2597b675804
> diff --git a/include/asm-powerpc/open_pic.h b/include/asm-powerpc/ 
> open_pic.h
> new file mode 100644
> index 0000000..3f197cf
> --- /dev/null
> +++ b/include/asm-powerpc/open_pic.h
> @@ -0,0 +1,99 @@
> +#ifndef _ASM_POWERPC_OPEN_PIC_H
> +#define _ASM_POWERPC_OPEN_PIC_H
> +
> +/*
> + *  include/asm-ppc/open_pic.h -- OpenPIC Interrupt Handling
> + *
> + *  Copyright (C) 1997 Geert Uytterhoeven
> + *
> + *  This file is subject to the terms and conditions of the GNU  
> General Public
> + *  License.  See the file COPYING in the main directory of this  
> archive
> + *  for more details.
> + *
> + */
> +
> +#include <linux/irq.h>
> +
> +#define OPENPIC_SIZE	0x40000
> +
> +/*
> + *  Non-offset'ed vector numbers
> + */
> +
> +#define OPENPIC_VEC_TIMER	110	/* and up */
> +#define OPENPIC_VEC_IPI		118	/* and up */
> +#define OPENPIC_VEC_SPURIOUS	255
> +
> +/* Priorities */
> +#define OPENPIC_PRIORITY_IPI_BASE	10
> +#define OPENPIC_PRIORITY_DEFAULT	4
> +#define OPENPIC_PRIORITY_NMI		9
> +
> +/* OpenPIC IRQ controller structure */
> +extern struct hw_interrupt_type open_pic;
> +
> +/* OpenPIC IPI controller structure */
> +#ifdef CONFIG_SMP
> +extern struct hw_interrupt_type open_pic_ipi;
> +#endif /* CONFIG_SMP */
> +
> +extern u_int OpenPIC_NumInitSenses;
> +extern u_char *OpenPIC_InitSenses;
> +extern void __iomem * OpenPIC_Addr;
> +extern int epic_serial_mode;
> +
> +/* Exported functions */
> +extern void openpic_set_sources(int first_irq, int num_irqs, void  
> __iomem *isr);
> +extern void openpic_init(int linux_irq_offset);
> +extern void openpic_init_nmi_irq(u_int irq);
> +extern void openpic_set_irq_priority(u_int irq, u_int pri);
> +extern void openpic_hookup_cascade(u_int irq, char *name,
> +				   int (*cascade_fn)(struct pt_regs *));
> +extern u_int openpic_irq(void);
> +extern void openpic_eoi(void);
> +extern void openpic_request_IPIs(void);
> +extern void do_openpic_setup_cpu(void);
> +extern int openpic_get_irq(struct pt_regs *regs);
> +extern void openpic_reset_processor_phys(u_int cpumask);
> +extern void openpic_setup_ISU(int isu_num, unsigned long addr);
> +extern void openpic_cause_IPI(u_int ipi, cpumask_t cpumask);
> +extern void smp_openpic_message_pass(int target, int msg);
> +extern void openpic_set_k2_cascade(int irq);
> +extern void openpic_set_priority(u_int pri);
> +extern u_int openpic_get_priority(void);
> +
> +extern inline int openpic_to_irq(int irq)
> +{
> +	/* IRQ 0 usually means 'disabled'.. don't mess with it
> +	 * exceptions to this (sandpoint maybe?)
> +	 * shouldn't use openpic_to_irq
> +	 */
> +	if (irq != 0){
> +		return irq += NUM_8259_INTERRUPTS;
> +	} else {
> +		return 0;
> +	}
> +}
> +/* Support for second openpic on G5 macs */
> +
> +// FIXME: To be replaced by sane cascaded controller management */
> +
> +#define PMAC_OPENPIC2_OFFSET	128
> +
> +#define OPENPIC2_VEC_TIMER	110	/* and up */
> +#define OPENPIC2_VEC_IPI	118	/* and up */
> +#define OPENPIC2_VEC_SPURIOUS	127
> +
> +
> +extern void* OpenPIC2_Addr;
> +
> +/* Exported functions */
> +extern void openpic2_set_sources(int first_irq, int num_irqs, void  
> *isr);
> +extern void openpic2_init(int linux_irq_offset);
> +extern void openpic2_init_nmi_irq(u_int irq);
> +extern u_int openpic2_irq(void);
> +extern void openpic2_eoi(void);
> +extern int openpic2_get_irq(struct pt_regs *regs);
> +extern void openpic2_setup_ISU(int isu_num, unsigned long addr);
> +
> +#endif /* _ASM_POWERPC_OPEN_PIC_H */
> diff --git a/include/asm-ppc/open_pic.h b/include/asm-ppc/open_pic.h
> deleted file mode 100644
> index ec2f466..0000000
> --- a/include/asm-ppc/open_pic.h
> +++ /dev/null
> @@ -1,99 +0,0 @@
> -/*
> - *  include/asm-ppc/open_pic.h -- OpenPIC Interrupt Handling
> - *
> - *  Copyright (C) 1997 Geert Uytterhoeven
> - *
> - *  This file is subject to the terms and conditions of the GNU  
> General Public
> - *  License.  See the file COPYING in the main directory of this  
> archive
> - *  for more details.
> - *
> - */
> -
> -#ifndef _PPC_KERNEL_OPEN_PIC_H
> -#define _PPC_KERNEL_OPEN_PIC_H
> -
> -#include <linux/config.h>
> -#include <linux/irq.h>
> -
> -#define OPENPIC_SIZE	0x40000
> -
> -/*
> - *  Non-offset'ed vector numbers
> - */
> -
> -#define OPENPIC_VEC_TIMER	110	/* and up */
> -#define OPENPIC_VEC_IPI		118	/* and up */
> -#define OPENPIC_VEC_SPURIOUS	255
> -
> -/* Priorities */
> -#define OPENPIC_PRIORITY_IPI_BASE	10
> -#define OPENPIC_PRIORITY_DEFAULT	4
> -#define OPENPIC_PRIORITY_NMI		9
> -
> -/* OpenPIC IRQ controller structure */
> -extern struct hw_interrupt_type open_pic;
> -
> -/* OpenPIC IPI controller structure */
> -#ifdef CONFIG_SMP
> -extern struct hw_interrupt_type open_pic_ipi;
> -#endif /* CONFIG_SMP */
> -
> -extern u_int OpenPIC_NumInitSenses;
> -extern u_char *OpenPIC_InitSenses;
> -extern void __iomem * OpenPIC_Addr;
> -extern int epic_serial_mode;
> -
> -/* Exported functions */
> -extern void openpic_set_sources(int first_irq, int num_irqs, void  
> __iomem *isr);
> -extern void openpic_init(int linux_irq_offset);
> -extern void openpic_init_nmi_irq(u_int irq);
> -extern void openpic_set_irq_priority(u_int irq, u_int pri);
> -extern void openpic_hookup_cascade(u_int irq, char *name,
> -				   int (*cascade_fn)(struct pt_regs *));
> -extern u_int openpic_irq(void);
> -extern void openpic_eoi(void);
> -extern void openpic_request_IPIs(void);
> -extern void do_openpic_setup_cpu(void);
> -extern int openpic_get_irq(struct pt_regs *regs);
> -extern void openpic_reset_processor_phys(u_int cpumask);
> -extern void openpic_setup_ISU(int isu_num, unsigned long addr);
> -extern void openpic_cause_IPI(u_int ipi, cpumask_t cpumask);
> -extern void smp_openpic_message_pass(int target, int msg);
> -extern void openpic_set_k2_cascade(int irq);
> -extern void openpic_set_priority(u_int pri);
> -extern u_int openpic_get_priority(void);
> -
> -extern inline int openpic_to_irq(int irq)
> -{
> -	/* IRQ 0 usually means 'disabled'.. don't mess with it
> -	 * exceptions to this (sandpoint maybe?)
> -	 * shouldn't use openpic_to_irq
> -	 */
> -	if (irq != 0){
> -		return irq += NUM_8259_INTERRUPTS;
> -	} else {
> -		return 0;
> -	}
> -}
> -/* Support for second openpic on G5 macs */
> -
> -// FIXME: To be replaced by sane cascaded controller management */
> -
> -#define PMAC_OPENPIC2_OFFSET	128
> -
> -#define OPENPIC2_VEC_TIMER	110	/* and up */
> -#define OPENPIC2_VEC_IPI	118	/* and up */
> -#define OPENPIC2_VEC_SPURIOUS	127
> -
> -
> -extern void* OpenPIC2_Addr;
> -
> -/* Exported functions */
> -extern void openpic2_set_sources(int first_irq, int num_irqs, void  
> *isr);
> -extern void openpic2_init(int linux_irq_offset);
> -extern void openpic2_init_nmi_irq(u_int irq);
> -extern u_int openpic2_irq(void);
> -extern void openpic2_eoi(void);
> -extern int openpic2_get_irq(struct pt_regs *regs);
> -extern void openpic2_setup_ISU(int isu_num, unsigned long addr);
> -#endif /* _PPC_KERNEL_OPEN_PIC_H */
> -- 
> 1.2.4
>
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev

  reply	other threads:[~2006-04-05 14:06 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-05  5:10 [PATCH 00/15] powerpc: move some header files sfr
2006-04-05  5:10 ` [PATCH 01/15] powerpc: move asm/hignmem.h sfr
2006-04-05  5:10 ` [PATCH 02/15] powerpc: move asm/suspend.h sfr
2006-04-05  5:10 ` [PATCH 03/15] powerpc: move asm/mpc8xx.h sfr
2006-04-05  5:10 ` [PATCH 04/15] powerpc: move asm/bootinfo.h sfr
2006-04-05 14:05   ` Kumar Gala
2006-04-05  5:10 ` [PATCH 05/15] powerpc: move asm/residual.h sfr
2006-04-05  5:10 ` [PATCH 06/15] powerpc: moce asm/pnp.h sfr
2006-04-05  5:10 ` [PATCH 07/15] powerpc: move asm/amigappc.h sfr
2006-04-05  5:10 ` [PATCH 08/15] powerpc: move asm/open_pic.h sfr
2006-04-05 14:07   ` Kumar Gala [this message]
2006-04-05  5:10 ` [PATCH 09/15] powerpc: move asm/hydra.h sfr
2006-04-05  5:10 ` [PATCH 10/15] powerpc: move asm/mpc83xx.h sfr
2006-04-05 14:17   ` Kumar Gala
2006-04-05  5:10 ` [PATCH 11/15] powerpc: move asm/ocp.h sfr
2006-04-05 14:07   ` Kumar Gala
2006-04-05  5:10 ` [PATCH 12/15] powerpc: move asm/ocp_ids.h sfr
2006-04-05 14:07   ` Kumar Gala
2006-04-05  5:10 ` [PATCH 13/15] powerpc: move asm/reg_booke.h sfr
2006-04-05  5:10 ` [PATCH 14/15] powerpc: move asm/mpc85xx.h sfr
2006-04-05 14:17   ` Kumar Gala
2006-04-05  5:10 ` [PATCH 15/15] powerpc: remove include hack sfr
2006-04-05 14:28 ` [PATCH 00/15] powerpc: move some header files Kumar Gala
2006-04-05 16:03   ` Stephen Rothwell
2006-04-05 16:15     ` Kumar Gala
2006-04-05 17:07       ` Stephen Rothwell
2006-04-05 22:28       ` Paul Mackerras

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