1 files changed, 0 insertions, 132 deletions
diff --git a/nuttx/mm/mm_gran.h b/nuttx/mm/mm_gran.h
deleted file mode 100644
index a4f51490d..000000000
--- a/nuttx/mm/mm_gran.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/****************************************************************************
- * mm/mm_gran.h
- *
- *   Copyright (C) 2012 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 __MM_MM_GRAN_H
-#define __MM_MM_GRAN_H
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <stdint.h>
-#include <semaphore.h>
-
-#include <arch/types.h>
-#include <nuttx/gran.h>
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/* Sizes of things */
-
-#define SIZEOF_GAT(n) \
-  ((n + 31) >> 5)
-#define SIZEOF_GRAN_S(n) \
-  (sizeof(struct gran_s) + sizeof(uint32_t) * (SIZEOF_GAT(n) - 1))
-
-/* Debug */
-
-#ifdef CONFIG_CPP_HAVE_VARARGS
-#  ifdef CONFIG_DEBUG_GRAM
-#    define gramdbg(format, arg...)    dbg(format, ##arg)
-#    define gramvdbg(format, arg...)   vdbg(format, ##arg)
-#  else
-#    define gramdbg(format, arg...)    mdbg(format, ##arg)
-#    define gramvdbg(format, arg...)   mvdbg(format, ##arg)
-#  endif
-#else
-#  ifdef CONFIG_DEBUG_GRAM
-#    define gramdbg                    dbg
-#    define gramvdbg                   vdbg
-#  else
-#    define gramdbg                    (void)
-#    define gramvdbg                   (void)
-#  endif
-#endif
-
-/****************************************************************************
- * Public Types
- ****************************************************************************/
-
-/* This structure represents the state of on granual allocation */
-
-struct gran_s
-{
-  uint8_t    log2gran;  /* Log base 2 of the size of one granule */
-  uint16_t   ngranules; /* The total number of (aligned) granules in the heap */
-#ifdef CONFIG_GRAN_INTR
-  irqstate_t irqstate;  /* For exclusive access to the GAT */
-#else
-  sem_t      exclsem;   /* For exclusive access to the GAT */
-#endif
-  uintptr_t  heapstart; /* The aligned start of the granule heap */
-  uint32_t   gat[1];    /* Start of the granule allocation table */
-};
-
-/****************************************************************************
- * Public Data
- ****************************************************************************/
-
-/* State of the single GRAN allocator */
-
-#ifdef CONFIG_GRAN_SINGLE
-extern FAR struct gran_s *g_graninfo;
-#endif
-
-/****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
-
-/****************************************************************************
- * Name: gran_enter_critical and gran_leave_critical
- *
- * Description:
- *   Critical section management for the granule allocator.
- *
- * Input Parameters:
- *   priv - Pointer to the gran state
- *
- * Returned Value:
- *   None
- *
- ****************************************************************************/
-
-void gran_enter_critical(FAR struct gran_s *priv);
-void gran_leave_critical(FAR struct gran_s *priv);
-
-#endif /* __MM_MM_GRAN_H */