Shinichiro Nakamura / Mbed 2 deprecated Toragi_2012_PachubeCosm

Hi. This is the feed program for Cosm. (The previous name of the services is Pachube.)

Dependencies:   mbed ThermistorPack Pachube ConfigFile EthernetNetIf TextLCD HTTPClient_ToBeRemoved FatFileSystem SDFileSystem

extlib/EthernetNetIf/LPC2368/lwip/include/lwip/mem.h@0:521ba375aa0f, 2012-08-06 (annotated)

Committer:
shintamainjp
Date:
Mon Aug 06 12:37:59 2012 +0000
Revision:
0:521ba375aa0f
Pachube renamed to Cosm.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shintamainjp 0:521ba375aa0f 1 /*
shintamainjp 0:521ba375aa0f 2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
shintamainjp 0:521ba375aa0f 3 * All rights reserved.
shintamainjp 0:521ba375aa0f 4 *
shintamainjp 0:521ba375aa0f 5 * Redistribution and use in source and binary forms, with or without modification,
shintamainjp 0:521ba375aa0f 6 * are permitted provided that the following conditions are met:
shintamainjp 0:521ba375aa0f 7 *
shintamainjp 0:521ba375aa0f 8 * 1. Redistributions of source code must retain the above copyright notice,
shintamainjp 0:521ba375aa0f 9 * this list of conditions and the following disclaimer.
shintamainjp 0:521ba375aa0f 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
shintamainjp 0:521ba375aa0f 11 * this list of conditions and the following disclaimer in the documentation
shintamainjp 0:521ba375aa0f 12 * and/or other materials provided with the distribution.
shintamainjp 0:521ba375aa0f 13 * 3. The name of the author may not be used to endorse or promote products
shintamainjp 0:521ba375aa0f 14 * derived from this software without specific prior written permission.
shintamainjp 0:521ba375aa0f 15 *
shintamainjp 0:521ba375aa0f 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
shintamainjp 0:521ba375aa0f 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
shintamainjp 0:521ba375aa0f 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
shintamainjp 0:521ba375aa0f 19 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
shintamainjp 0:521ba375aa0f 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
shintamainjp 0:521ba375aa0f 21 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
shintamainjp 0:521ba375aa0f 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
shintamainjp 0:521ba375aa0f 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
shintamainjp 0:521ba375aa0f 24 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
shintamainjp 0:521ba375aa0f 25 * OF SUCH DAMAGE.
shintamainjp 0:521ba375aa0f 26 *
shintamainjp 0:521ba375aa0f 27 * This file is part of the lwIP TCP/IP stack.
shintamainjp 0:521ba375aa0f 28 *
shintamainjp 0:521ba375aa0f 29 * Author: Adam Dunkels <adam@sics.se>
shintamainjp 0:521ba375aa0f 30 *
shintamainjp 0:521ba375aa0f 31 */
shintamainjp 0:521ba375aa0f 32 #ifndef __LWIP_MEM_H__
shintamainjp 0:521ba375aa0f 33 #define __LWIP_MEM_H__
shintamainjp 0:521ba375aa0f 34
shintamainjp 0:521ba375aa0f 35 #include "lwip/opt.h"
shintamainjp 0:521ba375aa0f 36
shintamainjp 0:521ba375aa0f 37 #ifdef __cplusplus
shintamainjp 0:521ba375aa0f 38 extern "C" {
shintamainjp 0:521ba375aa0f 39 #endif
shintamainjp 0:521ba375aa0f 40
shintamainjp 0:521ba375aa0f 41 #if MEM_LIBC_MALLOC
shintamainjp 0:521ba375aa0f 42
shintamainjp 0:521ba375aa0f 43 #include <stddef.h> /* for size_t */
shintamainjp 0:521ba375aa0f 44
shintamainjp 0:521ba375aa0f 45 typedef size_t mem_size_t;
shintamainjp 0:521ba375aa0f 46
shintamainjp 0:521ba375aa0f 47 /* aliases for C library malloc() */
shintamainjp 0:521ba375aa0f 48 #define mem_init()
shintamainjp 0:521ba375aa0f 49 /* in case C library malloc() needs extra protection,
shintamainjp 0:521ba375aa0f 50 * allow these defines to be overridden.
shintamainjp 0:521ba375aa0f 51 */
shintamainjp 0:521ba375aa0f 52 #ifndef mem_free
shintamainjp 0:521ba375aa0f 53 #define mem_free free
shintamainjp 0:521ba375aa0f 54 #endif
shintamainjp 0:521ba375aa0f 55 #ifndef mem_malloc
shintamainjp 0:521ba375aa0f 56 #define mem_malloc malloc
shintamainjp 0:521ba375aa0f 57 #endif
shintamainjp 0:521ba375aa0f 58 #ifndef mem_calloc
shintamainjp 0:521ba375aa0f 59 #define mem_calloc calloc
shintamainjp 0:521ba375aa0f 60 #endif
shintamainjp 0:521ba375aa0f 61 /* Since there is no C library allocation function to shrink memory without
shintamainjp 0:521ba375aa0f 62 moving it, define this to nothing. */
shintamainjp 0:521ba375aa0f 63 #ifndef mem_trim
shintamainjp 0:521ba375aa0f 64 #define mem_trim(mem, size) (mem)
shintamainjp 0:521ba375aa0f 65 #endif
shintamainjp 0:521ba375aa0f 66 #else /* MEM_LIBC_MALLOC */
shintamainjp 0:521ba375aa0f 67
shintamainjp 0:521ba375aa0f 68 /* MEM_SIZE would have to be aligned, but using 64000 here instead of
shintamainjp 0:521ba375aa0f 69 * 65535 leaves some room for alignment...
shintamainjp 0:521ba375aa0f 70 */
shintamainjp 0:521ba375aa0f 71 #if MEM_SIZE > 64000l
shintamainjp 0:521ba375aa0f 72 typedef u32_t mem_size_t;
shintamainjp 0:521ba375aa0f 73 #define MEM_SIZE_F U32_F
shintamainjp 0:521ba375aa0f 74 #else
shintamainjp 0:521ba375aa0f 75 typedef u16_t mem_size_t;
shintamainjp 0:521ba375aa0f 76 #define MEM_SIZE_F U16_F
shintamainjp 0:521ba375aa0f 77 #endif /* MEM_SIZE > 64000 */
shintamainjp 0:521ba375aa0f 78
shintamainjp 0:521ba375aa0f 79 #if MEM_USE_POOLS
shintamainjp 0:521ba375aa0f 80 /** mem_init is not used when using pools instead of a heap */
shintamainjp 0:521ba375aa0f 81 #define mem_init()
shintamainjp 0:521ba375aa0f 82 /** mem_trim is not used when using pools instead of a heap:
shintamainjp 0:521ba375aa0f 83 we can't free part of a pool element and don't want to copy the rest */
shintamainjp 0:521ba375aa0f 84 #define mem_trim(mem, size) (mem)
shintamainjp 0:521ba375aa0f 85 #else /* MEM_USE_POOLS */
shintamainjp 0:521ba375aa0f 86 /* lwIP alternative malloc */
shintamainjp 0:521ba375aa0f 87 void mem_init(void);
shintamainjp 0:521ba375aa0f 88 void *mem_trim(void *mem, mem_size_t size);
shintamainjp 0:521ba375aa0f 89 #endif /* MEM_USE_POOLS */
shintamainjp 0:521ba375aa0f 90 void *mem_malloc(mem_size_t size);
shintamainjp 0:521ba375aa0f 91 void *mem_calloc(mem_size_t count, mem_size_t size);
shintamainjp 0:521ba375aa0f 92 void mem_free(void *mem);
shintamainjp 0:521ba375aa0f 93 #endif /* MEM_LIBC_MALLOC */
shintamainjp 0:521ba375aa0f 94
shintamainjp 0:521ba375aa0f 95 /** Calculate memory size for an aligned buffer - returns the next highest
shintamainjp 0:521ba375aa0f 96 * multiple of MEM_ALIGNMENT (e.g. LWIP_MEM_ALIGN_SIZE(3) and
shintamainjp 0:521ba375aa0f 97 * LWIP_MEM_ALIGN_SIZE(4) will both yield 4 for MEM_ALIGNMENT == 4).
shintamainjp 0:521ba375aa0f 98 */
shintamainjp 0:521ba375aa0f 99 #ifndef LWIP_MEM_ALIGN_SIZE
shintamainjp 0:521ba375aa0f 100 #define LWIP_MEM_ALIGN_SIZE(size) (((size) + MEM_ALIGNMENT - 1) & ~(MEM_ALIGNMENT-1))
shintamainjp 0:521ba375aa0f 101 #endif
shintamainjp 0:521ba375aa0f 102
shintamainjp 0:521ba375aa0f 103 /** Calculate safe memory size for an aligned buffer when using an unaligned
shintamainjp 0:521ba375aa0f 104 * type as storage. This includes a safety-margin on (MEM_ALIGNMENT - 1) at the
shintamainjp 0:521ba375aa0f 105 * start (e.g. if buffer is u8_t[] and actual data will be u32_t*)
shintamainjp 0:521ba375aa0f 106 */
shintamainjp 0:521ba375aa0f 107 #ifndef LWIP_MEM_ALIGN_BUFFER
shintamainjp 0:521ba375aa0f 108 #define LWIP_MEM_ALIGN_BUFFER(size) (((size) + MEM_ALIGNMENT - 1))
shintamainjp 0:521ba375aa0f 109 #endif
shintamainjp 0:521ba375aa0f 110
shintamainjp 0:521ba375aa0f 111 /** Align a memory pointer to the alignment defined by MEM_ALIGNMENT
shintamainjp 0:521ba375aa0f 112 * so that ADDR % MEM_ALIGNMENT == 0
shintamainjp 0:521ba375aa0f 113 */
shintamainjp 0:521ba375aa0f 114 #ifndef LWIP_MEM_ALIGN
shintamainjp 0:521ba375aa0f 115 #define LWIP_MEM_ALIGN(addr) ((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1)))
shintamainjp 0:521ba375aa0f 116 #endif
shintamainjp 0:521ba375aa0f 117
shintamainjp 0:521ba375aa0f 118 #ifdef __cplusplus
shintamainjp 0:521ba375aa0f 119 }
shintamainjp 0:521ba375aa0f 120 #endif
shintamainjp 0:521ba375aa0f 121
shintamainjp 0:521ba375aa0f 122 #endif /* __LWIP_MEM_H__ */