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authorArnd Bergmann <arnd@arndb.de>2012-10-04 22:57:00 +0200
committerArnd Bergmann <arnd@arndb.de>2012-10-04 22:57:51 +0200
commitc37d6154c0b9163c27e53cc1d0be3867b4abd760 (patch)
tree7a24522c56d1cb284dff1d3c225bbdaba0901bb5 /arch/arm/mach-bcmring/include/csp/reg.h
parente7a570ff7dff9af6e54ff5e580a61ec7652137a0 (diff)
parent8a1ab3155c2ac7fbe5f2038d6e26efeb607a1498 (diff)
Merge branch 'disintegrate-asm-generic' of git://git.infradead.org/users/dhowells/linux-headers into asm-generic
Patches from David Howells <dhowells@redhat.com>: This is to complete part of the UAPI disintegration for which the preparatory patches were pulled recently. Note that there are some fixup patches which are at the base of the branch aimed at you, plus all arches get the asm-generic branch merged in too. * 'disintegrate-asm-generic' of git://git.infradead.org/users/dhowells/linux-headers: UAPI: (Scripted) Disintegrate include/asm-generic UAPI: Fix conditional header installation handling (notably kvm_para.h on m68k) c6x: remove c6x signal.h UAPI: Split compound conditionals containing __KERNEL__ in Arm64 UAPI: Fix the guards on various asm/unistd.h files Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-bcmring/include/csp/reg.h')
-rw-r--r--arch/arm/mach-bcmring/include/csp/reg.h114
1 files changed, 0 insertions, 114 deletions
diff --git a/arch/arm/mach-bcmring/include/csp/reg.h b/arch/arm/mach-bcmring/include/csp/reg.h
deleted file mode 100644
index 56654d23c3d7..000000000000
--- a/arch/arm/mach-bcmring/include/csp/reg.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*****************************************************************************
-* Copyright 2003 - 2008 Broadcom Corporation. All rights reserved.
-*
-* Unless you and Broadcom execute a separate written software license
-* agreement governing use of this software, this software is licensed to you
-* under the terms of the GNU General Public License version 2, available at
-* http://www.broadcom.com/licenses/GPLv2.php (the "GPL").
-*
-* Notwithstanding the above, under no circumstances may you combine this
-* software in any way with any other Broadcom software provided under a
-* license other than the GPL, without Broadcom's express prior written
-* consent.
-*****************************************************************************/
-
-/****************************************************************************/
-/**
-* @file reg.h
-*
-* @brief Generic register definitions used in CSP
-*/
-/****************************************************************************/
-
-#ifndef CSP_REG_H
-#define CSP_REG_H
-
-/* ---- Include Files ---------------------------------------------------- */
-
-#include <csp/stdint.h>
-
-/* ---- Public Constants and Types --------------------------------------- */
-
-#define __REG32(x) (*((volatile uint32_t *)(x)))
-#define __REG16(x) (*((volatile uint16_t *)(x)))
-#define __REG8(x) (*((volatile uint8_t *) (x)))
-
-/* Macros used to define a sequence of reserved registers. The start / end */
-/* are byte offsets in the particular register definition, with the "end" */
-/* being the offset of the next un-reserved register. E.g. if offsets */
-/* 0x10 through to 0x1f are reserved, then this reserved area could be */
-/* specified as follows. */
-/* typedef struct */
-/* { */
-/* uint32_t reg1; offset 0x00 */
-/* uint32_t reg2; offset 0x04 */
-/* uint32_t reg3; offset 0x08 */
-/* uint32_t reg4; offset 0x0c */
-/* REG32_RSVD(0x10, 0x20); */
-/* uint32_t reg5; offset 0x20 */
-/* ... */
-/* } EXAMPLE_REG_t; */
-#define REG8_RSVD(start, end) uint8_t rsvd_##start[(end - start) / sizeof(uint8_t)]
-#define REG16_RSVD(start, end) uint16_t rsvd_##start[(end - start) / sizeof(uint16_t)]
-#define REG32_RSVD(start, end) uint32_t rsvd_##start[(end - start) / sizeof(uint32_t)]
-
-/* ---- Public Variable Externs ------------------------------------------ */
-/* ---- Public Function Prototypes --------------------------------------- */
-
-/* Note: When protecting multiple statements, the REG_LOCAL_IRQ_SAVE and */
-/* REG_LOCAL_IRQ_RESTORE must be enclosed in { } to allow the */
-/* flags variable to be declared locally. */
-/* e.g. */
-/* statement1; */
-/* { */
-/* REG_LOCAL_IRQ_SAVE; */
-/* <multiple statements here> */
-/* REG_LOCAL_IRQ_RESTORE; */
-/* } */
-/* statement2; */
-/* */
-
-#if defined(__KERNEL__) && !defined(STANDALONE)
-#include <mach/hardware.h>
-#include <linux/interrupt.h>
-
-#define REG_LOCAL_IRQ_SAVE HW_DECLARE_SPINLOCK(reg32) \
- unsigned long flags; HW_IRQ_SAVE(reg32, flags)
-
-#define REG_LOCAL_IRQ_RESTORE HW_IRQ_RESTORE(reg32, flags)
-
-#else
-
-#define REG_LOCAL_IRQ_SAVE
-#define REG_LOCAL_IRQ_RESTORE
-
-#endif
-
-static inline void reg32_modify_and(volatile uint32_t *reg, uint32_t value)
-{
- REG_LOCAL_IRQ_SAVE;
- *reg &= value;
- REG_LOCAL_IRQ_RESTORE;
-}
-
-static inline void reg32_modify_or(volatile uint32_t *reg, uint32_t value)
-{
- REG_LOCAL_IRQ_SAVE;
- *reg |= value;
- REG_LOCAL_IRQ_RESTORE;
-}
-
-static inline void reg32_modify_mask(volatile uint32_t *reg, uint32_t mask,
- uint32_t value)
-{
- REG_LOCAL_IRQ_SAVE;
- *reg = (*reg & mask) | value;
- REG_LOCAL_IRQ_RESTORE;
-}
-
-static inline void reg32_write(volatile uint32_t *reg, uint32_t value)
-{
- *reg = value;
-}
-
-#endif /* CSP_REG_H */