From f5e706ad886b6a5eb59637830110b09ccebf01c5 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Thu, 17 Jul 2008 21:55:51 -0700 Subject: sparc: join the remaining header files With this commit all sparc64 header files are moved to asm-sparc. The remaining files (71 files) were too different to be trivially merged so divide them up in a _32.h and a _64.h file which are both included from the file with no bit size. The following script were used: cd include FILES=`wc -l asm-sparc64/*h | grep -v '^ 1' | cut -b 20-` for FILE in ${FILES}; do echo $FILE: BASE=`echo $FILE | cut -d '.' -f 1` FN32=${BASE}_32.h FN64=${BASE}_64.h GUARD=___ASM_SPARC_`echo $BASE | tr '-' '_' | tr [:lower:] [:upper:]`_H git mv asm-sparc/$FILE asm-sparc/$FN32 git mv asm-sparc64/$FILE asm-sparc/$FN64 echo git mv done printf "#ifndef %s\n" $GUARD > asm-sparc/$FILE printf "#define %s\n" $GUARD >> asm-sparc/$FILE printf "#if defined(__sparc__) && defined(__arch64__)\n" >> asm-sparc/$FILE printf "#include \n" $FN64 >> asm-sparc/$FILE printf "#else\n" >> asm-sparc/$FILE printf "#include \n" $FN32 >> asm-sparc/$FILE printf "#endif\n" >> asm-sparc/$FILE printf "#endif\n" >> asm-sparc/$FILE git add asm-sparc/$FILE echo new file done printf "#include \n" $FILE > asm-sparc64/$FILE git add asm-sparc64/$FILE echo sparc64 file done done The guard contains three '_' to avoid conflict with existing guards. In additing the two Kbuild files are emptied to avoid breaking headers_* targets. We will reintroduce the exported header files when the necessary kbuild changes are merged. Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- include/asm-sparc64/irq.h | 94 +---------------------------------------------- 1 file changed, 1 insertion(+), 93 deletions(-) (limited to 'include/asm-sparc64/irq.h') diff --git a/include/asm-sparc64/irq.h b/include/asm-sparc64/irq.h index 0bb9bf531745..b2102e65947c 100644 --- a/include/asm-sparc64/irq.h +++ b/include/asm-sparc64/irq.h @@ -1,93 +1 @@ -/* irq.h: IRQ registers on the 64-bit Sparc. - * - * Copyright (C) 1996 David S. Miller (davem@davemloft.net) - * Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz) - */ - -#ifndef _SPARC64_IRQ_H -#define _SPARC64_IRQ_H - -#include -#include -#include -#include -#include -#include - -/* IMAP/ICLR register defines */ -#define IMAP_VALID 0x80000000UL /* IRQ Enabled */ -#define IMAP_TID_UPA 0x7c000000UL /* UPA TargetID */ -#define IMAP_TID_JBUS 0x7c000000UL /* JBUS TargetID */ -#define IMAP_TID_SHIFT 26 -#define IMAP_AID_SAFARI 0x7c000000UL /* Safari AgentID */ -#define IMAP_AID_SHIFT 26 -#define IMAP_NID_SAFARI 0x03e00000UL /* Safari NodeID */ -#define IMAP_NID_SHIFT 21 -#define IMAP_IGN 0x000007c0UL /* IRQ Group Number */ -#define IMAP_INO 0x0000003fUL /* IRQ Number */ -#define IMAP_INR 0x000007ffUL /* Full interrupt number*/ - -#define ICLR_IDLE 0x00000000UL /* Idle state */ -#define ICLR_TRANSMIT 0x00000001UL /* Transmit state */ -#define ICLR_PENDING 0x00000003UL /* Pending state */ - -/* The largest number of unique interrupt sources we support. - * If this needs to ever be larger than 255, you need to change - * the type of ino_bucket->virt_irq as appropriate. - * - * ino_bucket->virt_irq allocation is made during {sun4v_,}build_irq(). - */ -#define NR_IRQS 255 - -extern void irq_install_pre_handler(int virt_irq, - void (*func)(unsigned int, void *, void *), - void *arg1, void *arg2); -#define irq_canonicalize(irq) (irq) -extern unsigned int build_irq(int inofixup, unsigned long iclr, unsigned long imap); -extern unsigned int sun4v_build_irq(u32 devhandle, unsigned int devino); -extern unsigned int sun4v_build_virq(u32 devhandle, unsigned int devino); -extern unsigned int sun4v_build_msi(u32 devhandle, unsigned int *virt_irq_p, - unsigned int msi_devino_start, - unsigned int msi_devino_end); -extern void sun4v_destroy_msi(unsigned int virt_irq); -extern unsigned int sun4u_build_msi(u32 portid, unsigned int *virt_irq_p, - unsigned int msi_devino_start, - unsigned int msi_devino_end, - unsigned long imap_base, - unsigned long iclr_base); -extern void sun4u_destroy_msi(unsigned int virt_irq); -extern unsigned int sbus_build_irq(void *sbus, unsigned int ino); - -extern unsigned char virt_irq_alloc(unsigned int dev_handle, - unsigned int dev_ino); -#ifdef CONFIG_PCI_MSI -extern void virt_irq_free(unsigned int virt_irq); -#endif - -extern void __init init_IRQ(void); -extern void fixup_irqs(void); - -static inline void set_softint(unsigned long bits) -{ - __asm__ __volatile__("wr %0, 0x0, %%set_softint" - : /* No outputs */ - : "r" (bits)); -} - -static inline void clear_softint(unsigned long bits) -{ - __asm__ __volatile__("wr %0, 0x0, %%clear_softint" - : /* No outputs */ - : "r" (bits)); -} - -static inline unsigned long get_softint(void) -{ - unsigned long retval; - - __asm__ __volatile__("rd %%softint, %0" - : "=r" (retval)); - return retval; -} - -#endif +#include -- cgit v1.2.3