1 files changed, 0 insertions, 105 deletions
diff --git a/nuttx/arch/arm/src/common/up_arch.h b/nuttx/arch/arm/src/common/up_arch.h
deleted file mode 100644
index af29bbf65..000000000
--- a/nuttx/arch/arm/src/common/up_arch.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/****************************************************************************
- * arch/arm/src/common/up_arch.h
- *
- *   Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-#ifndef ___ARCH_ARM_SRC_COMMON_UP_ARCH_H
-#define ___ARCH_ARM_SRC_COMMON_UP_ARCH_H
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-#ifndef __ASSEMBLY__
-# include <stdint.h>
-#endif
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Inline Functions
- ****************************************************************************/
-
-#ifndef __ASSEMBLY__
-
-# define getreg8(a)           (*(volatile uint8_t *)(a))
-# define putreg8(v,a)         (*(volatile uint8_t *)(a) = (v))
-# define getreg32(a)          (*(volatile uint32_t *)(a))
-# define putreg32(v,a)        (*(volatile uint32_t *)(a) = (v))
-
-/* Some compiler options will convert short loads and stores into byte loads
- * and stores.  We don't want this to happen for IO reads and writes!
- */
-
-/* # define getreg16(a)       (*(volatile uint16_t *)(a)) */
-static inline uint16_t getreg16(unsigned int addr)
-{
-  uint16_t retval;
- __asm__ __volatile__("\tldrh %0, [%1]\n\t" : "=r"(retval) : "r"(addr));
-  return retval;
-}
-
-/* define putreg16(v,a)       (*(volatile uint16_t *)(a) = (v)) */
-static inline void putreg16(uint16_t val, unsigned int addr)
-{
- __asm__ __volatile__("\tstrh %0, [%1]\n\t": : "r"(val), "r"(addr));
-}
-
-/****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
-
-#undef EXTERN
-#if defined(__cplusplus)
-#define EXTERN extern "C"
-extern "C" {
-#else
-#define EXTERN extern
-#endif
-
-/* Atomic modification of registers */
-
-EXTERN void modifyreg8(unsigned int addr, uint8_t clearbits, uint8_t setbits);
-EXTERN void modifyreg16(unsigned int addr, uint16_t clearbits, uint16_t setbits);
-EXTERN void modifyreg32(unsigned int addr, uint32_t clearbits, uint32_t setbits);
-
-#undef EXTERN
-#if defined(__cplusplus)
-}
-#endif
-
-#endif /* __ASSEMBLY__ */
-#endif  /* ___ARCH_ARM_SRC_COMMON_UP_ARCH_H */