sparc: merge header files with trivial differences
A manual inspection revealed that the following headerfiles contained only trivial differences: hw_irq.h idprom.h kmap_types.h kvm.h spinlock_types.h sunbpp.h unaligned.h The only noteworthy change are that sparc64 had a volatile qualifer that sparc missed in spinlock_types.h. In addition a few comments were updated. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Sam Ravnborg
David S. Miller
Родитель
075ae52532
Коммит
5e3609f60c
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@ -1,7 +1,7 @@
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/*
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* idprom.h: Macros and defines for idprom routines
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*
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* Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
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* Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
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*/
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#ifndef _SPARC_IDPROM_H
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@ -1,6 +1,10 @@
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#ifndef _ASM_KMAP_TYPES_H
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#define _ASM_KMAP_TYPES_H
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/* Dummy header just to define km_type. None of this
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* is actually used on sparc. -DaveM
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*/
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enum km_type {
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KM_BOUNCE_READ,
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KM_SKB_SUNRPC_DATA,
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@ -6,7 +6,7 @@
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#endif
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typedef struct {
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unsigned char lock;
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volatile unsigned char lock;
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} raw_spinlock_t;
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#define __RAW_SPIN_LOCK_UNLOCKED { 0 }
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@ -1,4 +1 @@
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#ifndef __ASM_SPARC64_HW_IRQ_H
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#define __ASM_SPARC64_HW_IRQ_H
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#endif
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#include <asm-sparc/hw_irq.h>
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@ -1,25 +1 @@
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/*
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* idprom.h: Macros and defines for idprom routines
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*
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* Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
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*/
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#ifndef _SPARC64_IDPROM_H
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#define _SPARC64_IDPROM_H
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#include <linux/types.h>
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struct idprom {
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u8 id_format; /* Format identifier (always 0x01) */
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u8 id_machtype; /* Machine type */
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u8 id_ethaddr[6]; /* Hardware ethernet address */
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s32 id_date; /* Date of manufacture */
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u32 id_sernum:24; /* Unique serial number */
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u8 id_cksum; /* Checksum - xor of the data bytes */
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u8 reserved[16];
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};
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extern struct idprom *idprom;
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extern void idprom_init(void);
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#endif /* !(_SPARC_IDPROM_H) */
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#include <asm-sparc/idprom.h>
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@ -1,25 +1 @@
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#ifndef _ASM_KMAP_TYPES_H
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#define _ASM_KMAP_TYPES_H
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/* Dummy header just to define km_type. None of this
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* is actually used on sparc64. -DaveM
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*/
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enum km_type {
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KM_BOUNCE_READ,
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KM_SKB_SUNRPC_DATA,
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KM_SKB_DATA_SOFTIRQ,
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KM_USER0,
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KM_USER1,
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KM_BIO_SRC_IRQ,
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KM_BIO_DST_IRQ,
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KM_PTE0,
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KM_PTE1,
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KM_IRQ0,
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KM_IRQ1,
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KM_SOFTIRQ0,
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KM_SOFTIRQ1,
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KM_TYPE_NR
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};
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#endif
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#include <asm-sparc/kmap_types.h>
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@ -1,6 +1 @@
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#ifndef __LINUX_KVM_SPARC64_H
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#define __LINUX_KVM_SPARC64_H
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/* sparc64 does not support KVM */
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#endif
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#include <asm-sparc/kvm.h>
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@ -1,20 +1 @@
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#ifndef __SPARC64_SPINLOCK_TYPES_H
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#define __SPARC64_SPINLOCK_TYPES_H
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#ifndef __LINUX_SPINLOCK_TYPES_H
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# error "please don't include this file directly"
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#endif
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typedef struct {
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volatile unsigned char lock;
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} raw_spinlock_t;
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#define __RAW_SPIN_LOCK_UNLOCKED { 0 }
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typedef struct {
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volatile unsigned int lock;
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} raw_rwlock_t;
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#define __RAW_RW_LOCK_UNLOCKED { 0 }
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#endif
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#include <asm-sparc/spinlock_types.h>
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@ -1,80 +1 @@
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/*
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* include/asm-sparc64/sunbpp.h
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*/
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#ifndef _ASM_SPARC64_SUNBPP_H
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#define _ASM_SPARC64_SUNBPP_H
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struct bpp_regs {
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/* DMA registers */
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__volatile__ __u32 p_csr; /* DMA Control/Status Register */
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__volatile__ __u32 p_addr; /* Address Register */
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__volatile__ __u32 p_bcnt; /* Byte Count Register */
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__volatile__ __u32 p_tst_csr; /* Test Control/Status (DMA2 only) */
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/* Parallel Port registers */
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__volatile__ __u16 p_hcr; /* Hardware Configuration Register */
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__volatile__ __u16 p_ocr; /* Operation Configuration Register */
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__volatile__ __u8 p_dr; /* Parallel Data Register */
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__volatile__ __u8 p_tcr; /* Transfer Control Register */
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__volatile__ __u8 p_or; /* Output Register */
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__volatile__ __u8 p_ir; /* Input Register */
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__volatile__ __u16 p_icr; /* Interrupt Control Register */
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};
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/* P_HCR. Time is in increments of SBus clock. */
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#define P_HCR_TEST 0x8000 /* Allows buried counters to be read */
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#define P_HCR_DSW 0x7f00 /* Data strobe width (in ticks) */
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#define P_HCR_DDS 0x007f /* Data setup before strobe (in ticks) */
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/* P_OCR. */
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#define P_OCR_MEM_CLR 0x8000
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#define P_OCR_DATA_SRC 0x4000 /* ) */
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#define P_OCR_DS_DSEL 0x2000 /* ) Bidirectional */
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#define P_OCR_BUSY_DSEL 0x1000 /* ) selects */
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#define P_OCR_ACK_DSEL 0x0800 /* ) */
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#define P_OCR_EN_DIAG 0x0400
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#define P_OCR_BUSY_OP 0x0200 /* Busy operation */
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#define P_OCR_ACK_OP 0x0100 /* Ack operation */
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#define P_OCR_SRST 0x0080 /* Reset state machines. Not selfcleaning. */
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#define P_OCR_IDLE 0x0008 /* PP data transfer state machine is idle */
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#define P_OCR_V_ILCK 0x0002 /* Versatec faded. Zebra only. */
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#define P_OCR_EN_VER 0x0001 /* Enable Versatec (0 - enable). Zebra only. */
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/* P_TCR */
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#define P_TCR_DIR 0x08
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#define P_TCR_BUSY 0x04
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#define P_TCR_ACK 0x02
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#define P_TCR_DS 0x01 /* Strobe */
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/* P_OR */
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#define P_OR_V3 0x20 /* ) */
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#define P_OR_V2 0x10 /* ) on Zebra only */
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#define P_OR_V1 0x08 /* ) */
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#define P_OR_INIT 0x04
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#define P_OR_AFXN 0x02 /* Auto Feed */
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#define P_OR_SLCT_IN 0x01
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/* P_IR */
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#define P_IR_PE 0x04
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#define P_IR_SLCT 0x02
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#define P_IR_ERR 0x01
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/* P_ICR */
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#define P_DS_IRQ 0x8000 /* RW1 */
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#define P_ACK_IRQ 0x4000 /* RW1 */
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#define P_BUSY_IRQ 0x2000 /* RW1 */
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#define P_PE_IRQ 0x1000 /* RW1 */
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#define P_SLCT_IRQ 0x0800 /* RW1 */
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#define P_ERR_IRQ 0x0400 /* RW1 */
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#define P_DS_IRQ_EN 0x0200 /* RW Always on rising edge */
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#define P_ACK_IRQ_EN 0x0100 /* RW Always on rising edge */
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#define P_BUSY_IRP 0x0080 /* RW 1= rising edge */
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#define P_BUSY_IRQ_EN 0x0040 /* RW */
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#define P_PE_IRP 0x0020 /* RW 1= rising edge */
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#define P_PE_IRQ_EN 0x0010 /* RW */
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#define P_SLCT_IRP 0x0008 /* RW 1= rising edge */
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#define P_SLCT_IRQ_EN 0x0004 /* RW */
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#define P_ERR_IRP 0x0002 /* RW1 1= rising edge */
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#define P_ERR_IRQ_EN 0x0001 /* RW */
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#endif /* !(_ASM_SPARC64_SUNBPP_H) */
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#include <asm-sparc/sunbpp.h>
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@ -1,10 +1 @@
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#ifndef _ASM_SPARC64_UNALIGNED_H
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#define _ASM_SPARC64_UNALIGNED_H
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#include <linux/unaligned/be_struct.h>
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#include <linux/unaligned/le_byteshift.h>
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#include <linux/unaligned/generic.h>
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#define get_unaligned __get_unaligned_be
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#define put_unaligned __put_unaligned_be
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#endif /* _ASM_SPARC64_UNALIGNED_H */
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#include <asm-sparc/unaligned.h>
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