• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    公众号
登陆 注册

C++ MEM_ERROR函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中MEM_ERROR函数的典型用法代码示例。如果您正苦于以下问题：C++ MEM_ERROR函数的具体用法？C++ MEM_ERROR怎么用？C++ MEM_ERROR使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了MEM_ERROR函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: k8_mc2_mce

static bool k8_mc2_mce(u16 ec, u8 xec)
{
	bool ret = true;

	if (xec == 0x1)
		pr_cont(" in the write data buffers.\n");
	else if (xec == 0x3)
		pr_cont(" in the victim data buffers.\n");
	else if (xec == 0x2 && MEM_ERROR(ec))
		pr_cont(": %s error in the L2 cache tags.\n", R4_MSG(ec));
	else if (xec == 0x0) {
		if (TLB_ERROR(ec))
			pr_cont(": %s error in a Page Descriptor Cache or "
				"Guest TLB.\n", TT_MSG(ec));
		else if (BUS_ERROR(ec))
			pr_cont(": %s/ECC error in data read from NB: %s.\n",
				R4_MSG(ec), PP_MSG(ec));
		else if (MEM_ERROR(ec)) {
			u8 r4 = R4(ec);

			if (r4 >= 0x7)
				pr_cont(": %s error during data copyback.\n",
					R4_MSG(ec));
			else if (r4 <= 0x1)
				pr_cont(": %s parity/ECC error during data "
					"access from L2.\n", R4_MSG(ec));
			else
				ret = false;
		} else
			ret = false;
	} else
		ret = false;

	return ret;
}
开发者ID:mikuhatsune001，项目名称:linux2.6.32，代码行数:35，代码来源:mce_amd.c


示例2: qaeCryptoMemFree

void qaeCryptoMemFree(void *ptr)
{
    int rc;

    MEM_DEBUG("%s: Address: %p\n", __func__, ptr);

    if (NULL == ptr) {
        MEM_WARN("qaeCryptoMemFree trying to free NULL pointer.\n");
        return;
    }

    MEM_DEBUG("%s: pthread_mutex_lock\n", __func__);
    if ((rc = pthread_mutex_lock(&mem_mutex)) != 0) {
        MEM_ERROR("pthread_mutex_lock: %s\n", strerror(rc));
        return;
    }

    qaeMemFreeNUMA(&ptr);

    if ((rc = pthread_mutex_unlock(&mem_mutex)) != 0) {
        MEM_ERROR("pthread_mutex_unlock: %s\n", strerror(rc));
        return;
    }
    MEM_DEBUG("%s: pthread_mutex_unlock\n", __func__);
}
开发者ID:Muffo，项目名称:QAT_Engine，代码行数:25，代码来源:cmn_mem_drv_inf.c


示例3: malloc

PixBuf *pixbuf_new(int width, int height) {
  PixBuf *pb = malloc(sizeof(PixBuf));
  MEM_ERROR(pb);
  pb->_ptr = malloc(width * height * sizeof(Pixel) + 15);
  MEM_ERROR(pb->_ptr);
  intptr_t adr = (intptr_t)pb->_ptr;
  adr = (adr+15)&-16;
  pb->array = (Pixel*)adr;
  pb->width = width;
  pb->height = height;
  return pb;
}
开发者ID:ysei，项目名称:Atari_ST_Sources，代码行数:12，代码来源:pixbuf.c


示例4: k8_mc1_mce

static bool k8_mc1_mce(u16 ec, u8 xec)
{
	u8 ll	 = LL(ec);
	bool ret = true;

	if (!MEM_ERROR(ec))
		return false;

	if (ll == 0x2)
		pr_cont("during a linefill from L2.\n");
	else if (ll == 0x1) {
		switch (R4(ec)) {
		case R4_IRD:
			pr_cont("Parity error during data load.\n");
			break;

		case R4_EVICT:
			pr_cont("Copyback Parity/Victim error.\n");
			break;

		case R4_SNOOP:
			pr_cont("Tag Snoop error.\n");
			break;

		default:
			ret = false;
			break;
		}
	} else
		ret = false;

	return ret;
}
开发者ID:AdrianHuang，项目名称:linux-3.8.13，代码行数:33，代码来源:mce_amd.c


示例5: read_xattr_entry

/*
 * construct the xattr_list entry from the fs xattr, including
 * mapping name and prefix into a full name
 */
static int read_xattr_entry(struct xattr_list *xattr, struct squashfs_xattr_entry *entry, void *name) {
	int i, len, type = entry->type & XATTR_PREFIX_MASK;

	for (i = 0; prefix_table[i].type != -1; i++)
		if (prefix_table[i].type == type)
			break;

	if (prefix_table[i].type == -1) {
		ERROR("Unrecognised type in read_xattr_entry\n");
		return 0;
	}

	len = strlen(prefix_table[i].prefix);
	xattr->full_name = malloc(len + entry->size + 1);
	if (xattr->full_name == NULL)
		MEM_ERROR();

	memcpy(xattr->full_name, prefix_table[i].prefix, len);
	memcpy(xattr->full_name + len, name, entry->size);
	xattr->full_name[len + entry->size] = '\0';
	xattr->name = xattr->full_name + len;
	xattr->size = entry->size;
	xattr->type = type;

	return 1;
}
开发者ID:OliverGesch，项目名称:epk2extract，代码行数:30，代码来源:read_xattrs.c


示例6: f15h_mc1_mce

static bool f15h_mc1_mce(u16 ec, u8 xec)
{
	bool ret = true;

	if (!MEM_ERROR(ec))
		return false;

	switch (xec) {
	case 0x0 ... 0xa:
		pr_cont("%s.\n", f15h_mc1_mce_desc[xec]);
		break;

	case 0xd:
		pr_cont("%s.\n", f15h_mc1_mce_desc[xec-2]);
		break;

	case 0x10:
		pr_cont("%s.\n", f15h_mc1_mce_desc[xec-4]);
		break;

	case 0x11 ... 0x14:
		pr_cont("Decoder %s parity error.\n", f15h_mc1_mce_desc[xec-4]);
		break;

	default:
		ret = false;
	}
	return ret;
}
开发者ID:AdrianHuang，项目名称:linux-3.8.13，代码行数:29，代码来源:mce_amd.c


示例7: crypto_slot_get_size

/*****************************************************************************
 * function:
 *         crypto_slot_get_size(void *ptr)
 *
 * @param[in] ptr, pointer to the slot memory
 * @retval int, the size of the slot in bytes
 *
 * @description
 *      get the slot memory size in bytes
 *
 *****************************************************************************/
static int crypto_slot_get_size(void *ptr)
{
    if (NULL == ptr) {
        MEM_ERROR("%s error can't find %p\n", __func__, ptr);
        return 0;
    }
    qae_slot *slt = (void *)((unsigned char *)ptr - sizeof(qae_slot));
    if (slt->pool_index == (NUM_SLOT_SIZE - 1)) {
        return MAX_ALLOC;
    } else if (slt->pool_index >= 0 && slt->pool_index <= NUM_SLOT_SIZE - 2) {
        return slot_sizes_available[slt->pool_index] - sizeof(qae_slot) -
            QAE_BYTE_ALIGNMENT;
    } else {
        MEM_ERROR("%s error invalid pool_index %d\n", __func__, slt->pool_index);
        return 0;
    }
}
开发者ID:Muffo，项目名称:QAT_Engine，代码行数:28，代码来源:multi_thread_qaememutils.c


示例8: add_pseudo_file

void add_pseudo_file(struct pseudo_dev *dev)
{
	pseudo_file = realloc(pseudo_file, (pseudo_count + 1) *
		sizeof(struct pseudo_dev *));
	if(pseudo_file == NULL)
		MEM_ERROR();

	dev->pseudo_id = pseudo_count;
	pseudo_file[pseudo_count ++] = dev;
}
开发者ID:Distrotech，项目名称:squashfs，代码行数:10，代码来源:pseudo.c


示例9: read_fragment_table

int read_fragment_table(int fd, struct squashfs_super_block *sBlk,
	struct squashfs_fragment_entry **fragment_table)
{
	int res, i;
	int bytes = SQUASHFS_FRAGMENT_BYTES(sBlk->fragments);
	int indexes = SQUASHFS_FRAGMENT_INDEXES(sBlk->fragments);
	long long fragment_table_index[indexes];

	TRACE("read_fragment_table: %d fragments, reading %d fragment indexes "
		"from 0x%llx\n", sBlk->fragments, indexes,
		sBlk->fragment_table_start);

	if(sBlk->fragments == 0)
		return 1;

	*fragment_table = malloc(bytes);
	if(*fragment_table == NULL)
		MEM_ERROR();

	res = read_fs_bytes(fd, sBlk->fragment_table_start,
		SQUASHFS_FRAGMENT_INDEX_BYTES(sBlk->fragments),
		fragment_table_index);
	if(res == 0) {
		ERROR("Failed to read fragment table index\n");
		ERROR("Filesystem corrupted?\n");
		free(*fragment_table);
		return 0;
	}

	SQUASHFS_INSWAP_FRAGMENT_INDEXES(fragment_table_index, indexes);

	for(i = 0; i < indexes; i++) {
		int expected = (i + 1) != indexes ? SQUASHFS_METADATA_SIZE :
					bytes & (SQUASHFS_METADATA_SIZE - 1);
		int length = read_block(fd, fragment_table_index[i], NULL,
			expected, ((unsigned char *) *fragment_table) +
			(i * SQUASHFS_METADATA_SIZE));
		TRACE("Read fragment table block %d, from 0x%llx, length %d\n",
			i, fragment_table_index[i], length);
		if(length == 0) {
			ERROR("Failed to read fragment table block %d, from "
				"0x%llx, length %d\n", i,
				fragment_table_index[i], length);
			ERROR("Filesystem corrupted?\n");
			free(*fragment_table);
			return 0;
		}
	}

	for(i = 0; i < sBlk->fragments; i++)
		SQUASHFS_INSWAP_FRAGMENT_ENTRY(&(*fragment_table)[i]);

	return 1;
}
开发者ID:LucaBongiorni，项目名称:sasquatch，代码行数:54，代码来源:read_fs.c


示例10: decode_mc2_mce

static void decode_mc2_mce(struct mce *m)
{
	u16 ec = EC(m->status);
	u8 xec = XEC(m->status, xec_mask);

	pr_emerg(HW_ERR "MC2 Error");

	if (xec == 0x1)
		pr_cont(" in the write data buffers.\n");
	else if (xec == 0x3)
		pr_cont(" in the victim data buffers.\n");
	else if (xec == 0x2 && MEM_ERROR(ec))
		pr_cont(": %s error in the L2 cache tags.\n", R4_MSG(ec));
	else if (xec == 0x0) {
		if (TLB_ERROR(ec))
			pr_cont(": %s error in a Page Descriptor Cache or "
				"Guest TLB.\n", TT_MSG(ec));
		else if (BUS_ERROR(ec))
			pr_cont(": %s/ECC error in data read from NB: %s.\n",
				R4_MSG(ec), PP_MSG(ec));
		else if (MEM_ERROR(ec)) {
			u8 r4 = R4(ec);

			if (r4 >= 0x7)
				pr_cont(": %s error during data copyback.\n",
					R4_MSG(ec));
			else if (r4 <= 0x1)
				pr_cont(": %s parity/ECC error during data "
					"access from L2.\n", R4_MSG(ec));
			else
				goto wrong_mc2_mce;
		} else
			goto wrong_mc2_mce;
	} else
		goto wrong_mc2_mce;

	return;

 wrong_mc2_mce:
	pr_emerg(HW_ERR "Corrupted MC2 MCE info?\n");
}
开发者ID:AdrianHuang，项目名称:linux-3.8.13，代码行数:41，代码来源:mce_amd.c


示例11: malloc

static struct file_buffer *cache_alloc(struct cache *cache)
{
	struct file_buffer *entry = malloc(sizeof(struct file_buffer) +
							cache->buffer_size);
	if(entry == NULL)
			MEM_ERROR();

	entry->cache = cache;
	entry->free_prev = entry->free_next = NULL;
	cache->count ++;
	return entry;
}
开发者ID:heroku，项目名称:squashfs-tools，代码行数:12，代码来源:caches-queues-lists.c


示例12: MEM_DEBUG

void *qaeCryptoMemAlloc(size_t memsize, const char *file, int line)
{
    CpaStatus status = CPA_STATUS_SUCCESS;
    int rc;
    void *pAddress = NULL;

    MEM_DEBUG("%s: pthread_mutex_lock\n", __func__);
    if ((rc = pthread_mutex_lock(&mem_mutex)) != 0) {
        MEM_ERROR("pthread_mutex_lock: %s\n", strerror(rc));
        return NULL;
    }

    pAddress = qaeMemAllocNUMA(memsize, 0, QAT_BYTE_ALIGNMENT);
    MEM_DEBUG("%s: Address: %p Size: %d File: %s:%d\n", __func__, pAddress,
          memsize, file, line);
    if ((rc = pthread_mutex_unlock(&mem_mutex)) != 0) {
        MEM_ERROR("pthread_mutex_unlock: %s\n", strerror(rc));
    }
    MEM_DEBUG("%s: pthread_mutex_unlock\n", __func__);
    return pAddress;
}
开发者ID:Muffo，项目名称:QAT_Engine，代码行数:21，代码来源:cmn_mem_drv_inf.c


示例13: f15h_mc0_mce

static bool f15h_mc0_mce(u16 ec, u8 xec)
{
	bool ret = true;

	if (MEM_ERROR(ec)) {

		switch (xec) {
		case 0x0:
			pr_cont("Data Array access error.\n");
			break;

		case 0x1:
			pr_cont("UC error during a linefill from L2/NB.\n");
			break;

		case 0x2:
		case 0x11:
			pr_cont("STQ access error.\n");
			break;

		case 0x3:
			pr_cont("SCB access error.\n");
			break;

		case 0x10:
			pr_cont("Tag error.\n");
			break;

		case 0x12:
			pr_cont("LDQ access error.\n");
			break;

		default:
			ret = false;
		}
	} else if (BUS_ERROR(ec)) {

		if (!xec)
			pr_cont("System Read Data Error.\n");
		else
			pr_cont(" Internal error condition type %d.\n", xec);
	} else if (INT_ERROR(ec)) {
		if (xec <= 0x1f)
			pr_cont("Hardware Assert.\n");
		else
			ret = false;

	} else
		ret = false;

	return ret;
}
开发者ID:mikuhatsune001，项目名称:linux2.6.32，代码行数:52，代码来源:mce_amd.c


示例14: add_priority_list

void add_priority_list(struct dir_ent *dir, int priority)
{
	struct priority_entry *new_priority_entry;

	priority += 32768;
	new_priority_entry = malloc(sizeof(struct priority_entry));
	if(new_priority_entry == NULL)
		MEM_ERROR();

	new_priority_entry->dir = dir;;
	new_priority_entry->next = priority_list[priority];
	priority_list[priority] = new_priority_entry;
}
开发者ID:Distrotech，项目名称:squashfs，代码行数:13，代码来源:sort.c


示例15: f14h_mc0_mce

static bool f14h_mc0_mce(u16 ec, u8 xec)
{
	u8 r4	 = R4(ec);
	bool ret = true;

	if (MEM_ERROR(ec)) {

		if (TT(ec) != TT_DATA || LL(ec) != LL_L1)
			return false;

		switch (r4) {
		case R4_DRD:
		case R4_DWR:
			pr_cont("Data/Tag parity error due to %s.\n",
				(r4 == R4_DRD ? "load/hw prf" : "store"));
			break;
		case R4_EVICT:
			pr_cont("Copyback parity error on a tag miss.\n");
			break;
		case R4_SNOOP:
			pr_cont("Tag parity error during snoop.\n");
			break;
		default:
			ret = false;
		}
	} else if (BUS_ERROR(ec)) {

		if ((II(ec) != II_MEM && II(ec) != II_IO) || LL(ec) != LL_LG)
			return false;

		pr_cont("System read data error on a ");

		switch (r4) {
		case R4_RD:
			pr_cont("TLB reload.\n");
			break;
		case R4_DWR:
			pr_cont("store.\n");
			break;
		case R4_DRD:
			pr_cont("load.\n");
			break;
		default:
			ret = false;
		}
	} else {
		ret = false;
	}

	return ret;
}
开发者ID:AdrianHuang，项目名称:linux-3.8.13，代码行数:51，代码来源:mce_amd.c


示例16: save_xattr_block

/*
 * store mapping from location of compressed block in fs ->
 * location of uncompressed block in memory
 */
static void save_xattr_block(long long start, int offset) {
	struct hash_entry *hash_entry = malloc(sizeof(*hash_entry));
	int hash = start & 0xffff;

	TRACE("save_xattr_block: start %lld, offset %d\n", start, offset);

	if (hash_entry == NULL)
		MEM_ERROR();

	hash_entry->start = start;
	hash_entry->offset = offset;
	hash_entry->next = hash_table[hash];
	hash_table[hash] = hash_entry;
}
开发者ID:OliverGesch，项目名称:epk2extract，代码行数:18，代码来源:read_xattrs.c


示例17: SQUASHFS_ID_BLOCKS

unsigned int *read_id_table(int fd, struct squashfs_super_block *sBlk)
{
	int indexes = SQUASHFS_ID_BLOCKS(sBlk->no_ids);
	long long index[indexes];
	int bytes = SQUASHFS_ID_BYTES(sBlk->no_ids);
	unsigned int *id_table;
	int res, i;

	id_table = malloc(bytes);
	if(id_table == NULL)
		MEM_ERROR();

	res = read_fs_bytes(fd, sBlk->id_table_start,
		SQUASHFS_ID_BLOCK_BYTES(sBlk->no_ids), index);
	if(res == 0) {
		ERROR("Failed to read id table index\n");
		ERROR("Filesystem corrupted?\n");
		free(id_table);
		return NULL;
	}

	SQUASHFS_INSWAP_ID_BLOCKS(index, indexes);

	for(i = 0; i < indexes; i++) {
		int expected = (i + 1) != indexes ? SQUASHFS_METADATA_SIZE :
					bytes & (SQUASHFS_METADATA_SIZE - 1);
		int length = read_block(fd, index[i], NULL, expected,
			((unsigned char *) id_table) +
			(i * SQUASHFS_METADATA_SIZE));
		TRACE("Read id table block %d, from 0x%llx, length %d\n", i,
			index[i], length);
		if(length == 0) {
			ERROR("Failed to read id table block %d, from 0x%llx, "
				"length %d\n", i, index[i], length);
			ERROR("Filesystem corrupted?\n");
			free(id_table);
			return NULL;
		}
	}

	SQUASHFS_INSWAP_INTS(id_table, sBlk->no_ids);

	for(i = 0; i < sBlk->no_ids; i++) {
		TRACE("Adding id %d to id tables\n", id_table[i]);
		create_id(id_table[i]);
	}

	return id_table;
}
开发者ID:LucaBongiorni，项目名称:sasquatch，代码行数:49，代码来源:read_fs.c


示例18: read_inode_lookup_table

int read_inode_lookup_table(int fd, struct squashfs_super_block *sBlk,
	squashfs_inode **inode_lookup_table)
{
	int lookup_bytes = SQUASHFS_LOOKUP_BYTES(sBlk->inodes);
	int indexes = SQUASHFS_LOOKUP_BLOCKS(sBlk->inodes);
	long long index[indexes];
	int res, i;

	if(sBlk->lookup_table_start == SQUASHFS_INVALID_BLK)
		return 1;

	*inode_lookup_table = malloc(lookup_bytes);
	if(*inode_lookup_table == NULL)
		MEM_ERROR();

	res = read_fs_bytes(fd, sBlk->lookup_table_start,
		SQUASHFS_LOOKUP_BLOCK_BYTES(sBlk->inodes), index);
	if(res == 0) {
		ERROR("Failed to read inode lookup table index\n");
		ERROR("Filesystem corrupted?\n");
		free(*inode_lookup_table);
		return 0;
	}

	SQUASHFS_INSWAP_LONG_LONGS(index, indexes);

	for(i = 0; i <  indexes; i++) {
		int expected = (i + 1) != indexes ? SQUASHFS_METADATA_SIZE :
				lookup_bytes & (SQUASHFS_METADATA_SIZE - 1);
		int length = read_block(fd, index[i], NULL, expected,
			((unsigned char *) *inode_lookup_table) +
			(i * SQUASHFS_METADATA_SIZE));
		TRACE("Read inode lookup table block %d, from 0x%llx, length "
			"%d\n", i, index[i], length);
		if(length == 0) {
			ERROR("Failed to read inode lookup table block %d, "
				"from 0x%llx, length %d\n", i, index[i],
				length);
			ERROR("Filesystem corrupted?\n");
			free(*inode_lookup_table);
			return 0;
		}
	}

	SQUASHFS_INSWAP_LONG_LONGS(*inode_lookup_table, sBlk->inodes);

	return 1;
}
开发者ID:LucaBongiorni，项目名称:sasquatch，代码行数:48，代码来源:read_fs.c


示例19: f15h_dc_mce

static bool f15h_dc_mce(u16 ec, u8 xec)
{
	bool ret = true;

	if (MEM_ERROR(ec)) {

		switch (xec) {
		case 0x0:
			pr_cont("Data Array access error.\n");
			break;

		case 0x1:
			pr_cont("UC error during a linefill from L2/NB.\n");
			break;

		case 0x2:
		case 0x11:
			pr_cont("STQ access error.\n");
			break;

		case 0x3:
			pr_cont("SCB access error.\n");
			break;

		case 0x10:
			pr_cont("Tag error.\n");
			break;

		case 0x12:
			pr_cont("LDQ access error.\n");
			break;

		default:
			ret = false;
		}
	} else if (BUS_ERROR(ec)) {

		if (!xec)
			pr_cont("during system linefill.\n");
		else
			pr_cont(" Internal %s condition.\n",
				((xec == 1) ? "livelock" : "deadlock"));
	} else
		ret = false;

	return ret;
}
开发者ID:rrowicki，项目名称:Chrono_Kernel-1，代码行数:47，代码来源:mce_amd.c


示例20: f12h_mc0_mce

static bool f12h_mc0_mce(u16 ec, u8 xec)
{
	bool ret = false;

	if (MEM_ERROR(ec)) {
		u8 ll = LL(ec);
		ret = true;

		if (ll == LL_L2)
			pr_cont("during L1 linefill from L2.\n");
		else if (ll == LL_L1)
			pr_cont("Data/Tag %s error.\n", R4_MSG(ec));
		else
			ret = false;
	}
	return ret;
}
开发者ID:AdrianHuang，项目名称:linux-3.8.13，代码行数:17，代码来源:mce_amd.c



注：本文中的MEM_ERROR函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

鲜花
握手
雷人
路过
鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
More+
上一篇：
C++ MEM_FREE函数代码示例发布时间：2022-05-30
下一篇：
C++ MEM_CHECK函数代码示例发布时间：2022-05-30
热门推荐
More+
热门话题
More+
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服（服务时间 9:00～18:00）

在线QQ客服
地址：深圳市南山区西丽大学城创智工业园
电邮：jeky_zhao#qq.com
移动电话：139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap