diff options
Diffstat (limited to 'arch/arm/mach-bcmring/include/csp')
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/cache.h | 35 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/delay.h | 36 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/errno.h | 32 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/module.h | 32 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/reg.h | 114 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/stdint.h | 30 | ||||
| -rw-r--r-- | arch/arm/mach-bcmring/include/csp/string.h | 34 |
7 files changed, 313 insertions, 0 deletions
diff --git a/arch/arm/mach-bcmring/include/csp/cache.h b/arch/arm/mach-bcmring/include/csp/cache.h new file mode 100644 index 00000000000..caa20e59db9 --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/cache.h @@ -0,0 +1,35 @@ +/***************************************************************************** +* 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. +*****************************************************************************/ + +#ifndef CSP_CACHE_H +#define CSP_CACHE_H + +/* ---- Include Files ---------------------------------------------------- */ + +#include <csp/stdint.h> + +/* ---- Public Constants and Types --------------------------------------- */ + +#if defined(__KERNEL__) && !defined(STANDALONE) +#include <asm/cacheflush.h> + +#define CSP_CACHE_FLUSH_ALL flush_cache_all() + +#else + +#define CSP_CACHE_FLUSH_ALL + +#endif + +#endif /* CSP_CACHE_H */ diff --git a/arch/arm/mach-bcmring/include/csp/delay.h b/arch/arm/mach-bcmring/include/csp/delay.h new file mode 100644 index 00000000000..8b3d8036729 --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/delay.h @@ -0,0 +1,36 @@ +/***************************************************************************** +* 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. +*****************************************************************************/ + + +#ifndef CSP_DELAY_H +#define CSP_DELAY_H + +/* ---- Include Files ---------------------------------------------------- */ + +/* Some CSP routines require use of the following delay routines. Use the OS */ +/* version if available, otherwise use a CSP specific definition. */ +/* void udelay(unsigned long usecs); */ +/* void mdelay(unsigned long msecs); */ + +#if defined(__KERNEL__) && !defined(STANDALONE) + #include <linux/delay.h> +#else + #include <mach/csp/delay.h> +#endif + +/* ---- Public Constants and Types --------------------------------------- */ +/* ---- Public Variable Externs ------------------------------------------ */ +/* ---- Public Function Prototypes --------------------------------------- */ + +#endif /* CSP_DELAY_H */ diff --git a/arch/arm/mach-bcmring/include/csp/errno.h b/arch/arm/mach-bcmring/include/csp/errno.h new file mode 100644 index 00000000000..51357dd5b66 --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/errno.h @@ -0,0 +1,32 @@ +/***************************************************************************** +* 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. +*****************************************************************************/ + +#ifndef CSP_ERRNO_H +#define CSP_ERRNO_H + +/* ---- Include Files ---------------------------------------------------- */ + +#if defined(__KERNEL__) +#include <linux/errno.h> +#elif defined(CSP_SIMULATION) +#include <asm-generic/errno.h> +#else +#include <errno.h> +#endif + +/* ---- Public Constants and Types --------------------------------------- */ +/* ---- Public Variable Externs ------------------------------------------ */ +/* ---- Public Function Prototypes --------------------------------------- */ + +#endif /* CSP_ERRNO_H */ diff --git a/arch/arm/mach-bcmring/include/csp/module.h b/arch/arm/mach-bcmring/include/csp/module.h new file mode 100644 index 00000000000..c30d2a5975a --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/module.h @@ -0,0 +1,32 @@ +/***************************************************************************** +* 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. +*****************************************************************************/ + + +#ifndef CSP_MODULE_H +#define CSP_MODULE_H + +/* ---- Include Files ---------------------------------------------------- */ + +#ifdef __KERNEL__ + #include <linux/module.h> +#else + #define EXPORT_SYMBOL(symbol) +#endif + +/* ---- Public Constants and Types --------------------------------------- */ +/* ---- Public Variable Externs ------------------------------------------ */ +/* ---- Public Function Prototypes --------------------------------------- */ + + +#endif /* CSP_MODULE_H */ diff --git a/arch/arm/mach-bcmring/include/csp/reg.h b/arch/arm/mach-bcmring/include/csp/reg.h new file mode 100644 index 00000000000..e5f60bf5a1f --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/reg.h @@ -0,0 +1,114 @@ +/***************************************************************************** +* 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 defintions 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 */ diff --git a/arch/arm/mach-bcmring/include/csp/stdint.h b/arch/arm/mach-bcmring/include/csp/stdint.h new file mode 100644 index 00000000000..3a8718bbf70 --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/stdint.h @@ -0,0 +1,30 @@ +/***************************************************************************** +* 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. +*****************************************************************************/ + +#ifndef CSP_STDINT_H +#define CSP_STDINT_H + +/* ---- Include Files ---------------------------------------------------- */ + +#ifdef __KERNEL__ +#include <linux/types.h> +#else +#include <stdint.h> +#endif + +/* ---- Public Constants and Types --------------------------------------- */ +/* ---- Public Variable Externs ------------------------------------------ */ +/* ---- Public Function Prototypes --------------------------------------- */ + +#endif /* CSP_STDINT_H */ diff --git a/arch/arm/mach-bcmring/include/csp/string.h b/arch/arm/mach-bcmring/include/csp/string.h new file mode 100644 index 00000000000..ad9e4005f14 --- /dev/null +++ b/arch/arm/mach-bcmring/include/csp/string.h @@ -0,0 +1,34 @@ +/***************************************************************************** +* 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. +*****************************************************************************/ + + + +#ifndef CSP_STRING_H +#define CSP_STRING_H + +/* ---- Include Files ---------------------------------------------------- */ + +#ifdef __KERNEL__ + #include <linux/string.h> +#else + #include <string.h> +#endif + +/* ---- Public Constants and Types --------------------------------------- */ +/* ---- Public Variable Externs ------------------------------------------ */ +/* ---- Public Function Prototypes --------------------------------------- */ + + +#endif /* CSP_STRING_H */ + |