本文整理汇总了C++中ADDR_3RD_CYCLE函数的典型用法代码示例。如果您正苦于以下问题:C++ ADDR_3RD_CYCLE函数的具体用法?C++ ADDR_3RD_CYCLE怎么用?C++ ADDR_3RD_CYCLE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ADDR_3RD_CYCLE函数的7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: HAL_NAND_Erase_Block
/**
* @brief NAND memory Block erase.
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pAddress: pointer to NAND address structure
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Erase_Block(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress)
{
uint32_t deviceaddress = 0;
uint32_t tickstart = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY)
{
return HAL_BUSY;
}
/* Identify the device address */
deviceaddress = NAND_DEVICE;
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* Send Erase block command sequence */
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_ERASE0;
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_1ST_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_2ND_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_3RD_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
/* for 512 and 1 GB devices, 4th cycle is required */
if(hnand->Info.BlockNbr >= 1024)
{
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_4TH_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
}
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_ERASE1;
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Get tick */
tickstart = HAL_GetTick();
/* Read status until NAND is ready */
while(HAL_NAND_Read_Status(hnand) != NAND_READY)
{
if((HAL_GetTick() - tickstart ) > NAND_WRITE_TIMEOUT)
{
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_TIMEOUT;
}
}
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:Archcady,项目名称:mbed-os,代码行数:65,代码来源:stm32l4xx_hal_nand.c
示例2: HAL_NAND_Read_ID
/**
* @brief Read the NAND memory electronic signature
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pNAND_ID: NAND ID structure
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Read_ID(NAND_HandleTypeDef *hnand, NAND_IDTypeDef *pNAND_ID)
{
__IO uint32_t data = 0;
uint32_t deviceaddress = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY)
{
return HAL_BUSY;
}
/* Identify the device address */
if(hnand->Init.NandBank == FMC_NAND_BANK2)
{
deviceaddress = NAND_DEVICE1;
}
else
{
deviceaddress = NAND_DEVICE2;
}
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* Send Read ID command sequence */
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_READID;
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = 0x00;
/* Read the electronic signature from NAND flash */
data = *(__IO uint32_t *)deviceaddress;
/* Return the data read */
pNAND_ID->Maker_Id = ADDR_1ST_CYCLE(data);
pNAND_ID->Device_Id = ADDR_2ND_CYCLE(data);
pNAND_ID->Third_Id = ADDR_3RD_CYCLE(data);
pNAND_ID->Fourth_Id = ADDR_4TH_CYCLE(data);
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:Wanghuaichen,项目名称:dt900,代码行数:55,代码来源:stm32f4xx_hal_nand.c
示例3: HAL_NAND_Erase_Block
/**
* @brief NAND memory Block erase
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pAddress : pointer to NAND address structure
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Erase_Block(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress)
{
uint32_t DeviceAddress = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY)
{
return HAL_BUSY;
}
/* Identify the device address */
DeviceAddress = NAND_DEVICE;
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* Send Erase block command sequence */
*(__IO uint8_t *)((uint32_t)(DeviceAddress | CMD_AREA)) = NAND_CMD_ERASE0;
*(__IO uint8_t *)((uint32_t)(DeviceAddress | ADDR_AREA)) = ADDR_1ST_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
*(__IO uint8_t *)((uint32_t)(DeviceAddress | ADDR_AREA)) = ADDR_2ND_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
*(__IO uint8_t *)((uint32_t)(DeviceAddress | ADDR_AREA)) = ADDR_3RD_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
__DSB();
/* for 512 and 1 GB devices, 4th cycle is required */
if(hnand->Info.BlockNbr >= 1024)
{
*(__IO uint8_t *)((uint32_t)(DeviceAddress | ADDR_AREA)) = ADDR_4TH_CYCLE(ARRAY_ADDRESS(pAddress, hnand));
__DSB();
}
*(__IO uint8_t *)((uint32_t)(DeviceAddress | CMD_AREA)) = NAND_CMD_ERASE1;
__DSB();
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:ASzz,项目名称:verisure1512,代码行数:52,代码来源:stm32f7xx_hal_nand.c
示例4: HAL_NAND_Write_SpareArea
/**
* @brief Write Spare area(s) to NAND memory.
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pAddress: pointer to NAND address structure
* @param pBuffer: pointer to source buffer to write
* @param NumSpareAreaTowrite: number of spare areas to write to block
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Write_SpareArea(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumSpareAreaTowrite)
{
__IO uint32_t index = 0;
uint32_t tickstart = 0;
uint32_t deviceaddress = 0, size = 0, num_spare_area_written = 0, addressstatus = NAND_VALID_ADDRESS;
NAND_AddressTypeDef nandaddress;
uint32_t addressoffset = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY)
{
return HAL_BUSY;
}
/* Identify the device address */
deviceaddress = NAND_DEVICE;
/* Update the FMC_NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* Save the content of pAddress as it will be modified */
nandaddress.Block = pAddress->Block;
nandaddress.Page = pAddress->Page;
nandaddress.Zone = pAddress->Zone;
/* Spare area(s) write loop */
while((NumSpareAreaTowrite != 0) && (addressstatus == NAND_VALID_ADDRESS))
{
/* update the buffer size */
size = (hnand->Info.SpareAreaSize) + ((hnand->Info.SpareAreaSize) * num_spare_area_written);
/* Get the address offset */
addressoffset = ARRAY_ADDRESS(&nandaddress, hnand);
/* Send write Spare area command sequence */
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_AREA_C;
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_WRITE0;
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = 0x00;
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_1ST_CYCLE(addressoffset);
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_2ND_CYCLE(addressoffset);
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_3RD_CYCLE(addressoffset);
/* for 512 and 1 GB devices, 4th cycle is required */
if(hnand->Info.BlockNbr >= 1024)
{
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_4TH_CYCLE(addressoffset);
}
/* Write data to memory */
for(; index < size; index++)
{
*(__IO uint8_t *)deviceaddress = *(uint8_t *)pBuffer++;
}
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_WRITE_TRUE1;
/* Get tick */
tickstart = HAL_GetTick();
/* Read status until NAND is ready */
while(HAL_NAND_Read_Status(hnand) != NAND_READY)
{
if((HAL_GetTick() - tickstart ) > NAND_WRITE_TIMEOUT)
{
return HAL_TIMEOUT;
}
}
/* Increment written spare areas number */
num_spare_area_written++;
/* Decrement spare areas to write */
NumSpareAreaTowrite--;
/* Increment the NAND address */
addressstatus = NAND_AddressIncrement(hnand, &nandaddress);
}
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:Archcady,项目名称:mbed-os,代码行数:99,代码来源:stm32l4xx_hal_nand.c
示例5: HAL_NAND_Read_Page
/**
* @brief Read Page(s) from NAND memory block.
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pAddress: pointer to NAND address structure
* @param pBuffer: pointer to destination read buffer
* @param NumPageToRead: number of pages to read from block
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Read_Page(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumPageToRead)
{
__IO uint32_t index = 0;
uint32_t deviceaddress = 0, size = 0, numpagesread = 0, addressstatus = NAND_VALID_ADDRESS;
NAND_AddressTypeDef nandaddress;
uint32_t addressoffset = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY)
{
return HAL_BUSY;
}
/* Identify the device address */
deviceaddress = NAND_DEVICE;
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* Save the content of pAddress as it will be modified */
nandaddress.Block = pAddress->Block;
nandaddress.Page = pAddress->Page;
nandaddress.Zone = pAddress->Zone;
/* Page(s) read loop */
while((NumPageToRead != 0) && (addressstatus == NAND_VALID_ADDRESS))
{
/* update the buffer size */
size = hnand->Info.PageSize + ((hnand->Info.PageSize) * numpagesread);
/* Get the address offset */
addressoffset = ARRAY_ADDRESS(&nandaddress, hnand);
/* Send read page command sequence */
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_AREA_A;
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = 0x00;
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_1ST_CYCLE(addressoffset);
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_2ND_CYCLE(addressoffset);
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_3RD_CYCLE(addressoffset);
/* for 512 and 1 GB devices, 4th cycle is required */
if(hnand->Info.BlockNbr >= 1024)
{
*(__IO uint8_t *)((uint32_t)(deviceaddress | ADDR_AREA)) = ADDR_4TH_CYCLE(addressoffset);
}
*(__IO uint8_t *)((uint32_t)(deviceaddress | CMD_AREA)) = NAND_CMD_AREA_TRUE1;
/* Get Data into Buffer */
for(; index < size; index++)
{
*(uint8_t *)pBuffer++ = *(uint8_t *)deviceaddress;
}
/* Increment read pages number */
numpagesread++;
/* Decrement pages to read */
NumPageToRead--;
/* Increment the NAND address */
addressstatus = NAND_AddressIncrement(hnand, &nandaddress);
}
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:Archcady,项目名称:mbed-os,代码行数:86,代码来源:stm32l4xx_hal_nand.c
示例6: HAL_NAND_Write_SpareArea
/**
* @brief Write Spare area(s) to NAND memory
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pAddress : pointer to NAND address structure
* @param pBuffer : pointer to source buffer to write
* @param NumSpareAreaTowrite : number of spare areas to write to block
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Write_SpareArea(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumSpareAreaTowrite)
{
__IO uint32_t index = 0;
uint32_t tickstart = 0;
uint32_t deviceAddress = 0, size = 0, numSpareAreaWritten = 0, nandAddress = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY) {
return HAL_BUSY;
}
/* Identify the device address */
deviceAddress = NAND_DEVICE;
/* Update the FMC_NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* NAND raw address calculation */
nandAddress = ARRAY_ADDRESS(pAddress, hnand);
/* Spare area(s) write loop */
while((NumSpareAreaTowrite != 0) && (nandAddress < ((hnand->Info.BlockSize) * (hnand->Info.SpareAreaSize) * (hnand->Info.ZoneSize)))) {
/* update the buffer size */
size = (hnand->Info.SpareAreaSize) + ((hnand->Info.SpareAreaSize) * numSpareAreaWritten);
/* Send write Spare area command sequence */
*(__IO uint8_t *)((uint32_t)(deviceAddress | CMD_AREA)) = NAND_CMD_AREA_C;
*(__IO uint8_t *)((uint32_t)(deviceAddress | CMD_AREA)) = NAND_CMD_WRITE0;
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = 0x00;
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_1ST_CYCLE(nandAddress);
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_2ND_CYCLE(nandAddress);
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_3RD_CYCLE(nandAddress);
__DSB();
/* for 512 and 1 GB devices, 4th cycle is required */
if(hnand->Info.BlockNbr >= 1024) {
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_4TH_CYCLE(nandAddress);
__DSB();
}
/* Write data to memory */
for(index = 0; index < size; index++) {
*(__IO uint8_t *)deviceAddress = *(uint8_t *)pBuffer++;
__DSB();
}
*(__IO uint8_t *)((uint32_t)(deviceAddress | CMD_AREA)) = NAND_CMD_WRITE_TRUE1;
__DSB();
/* Read status until NAND is ready */
while(HAL_NAND_Read_Status(hnand) != NAND_READY) {
/* Get tick */
tickstart = HAL_GetTick();
if((HAL_GetTick() - tickstart ) > NAND_WRITE_TIMEOUT) {
return HAL_TIMEOUT;
}
}
/* Increment written spare areas number */
numSpareAreaWritten++;
/* Decrement spare areas to write */
NumSpareAreaTowrite--;
/* Increment the NAND address */
nandAddress = (uint32_t)(nandAddress + (hnand->Info.PageSize));
}
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:peterliu2,项目名称:FreeRTOS,代码行数:89,代码来源:stm32f7xx_hal_nand.c
示例7: HAL_NAND_Read_SpareArea
/**
* @brief Read Spare area(s) from NAND memory
* @param hnand: pointer to a NAND_HandleTypeDef structure that contains
* the configuration information for NAND module.
* @param pAddress : pointer to NAND address structure
* @param pBuffer: pointer to source buffer to write
* @param NumSpareAreaToRead: Number of spare area to read
* @retval HAL status
*/
HAL_StatusTypeDef HAL_NAND_Read_SpareArea(NAND_HandleTypeDef *hnand, NAND_AddressTypeDef *pAddress, uint8_t *pBuffer, uint32_t NumSpareAreaToRead)
{
__IO uint32_t index = 0;
uint32_t deviceAddress = 0, size = 0, numSpareAreaRead = 0, nandAddress = 0;
/* Process Locked */
__HAL_LOCK(hnand);
/* Check the NAND controller state */
if(hnand->State == HAL_NAND_STATE_BUSY) {
return HAL_BUSY;
}
/* Identify the device address */
deviceAddress = NAND_DEVICE;
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_BUSY;
/* NAND raw address calculation */
nandAddress = ARRAY_ADDRESS(pAddress, hnand);
/* Spare area(s) read loop */
while((NumSpareAreaToRead != 0) && (nandAddress < ((hnand->Info.BlockSize) * (hnand->Info.SpareAreaSize) * (hnand->Info.ZoneSize)))) {
/* update the buffer size */
size = (hnand->Info.SpareAreaSize) + ((hnand->Info.SpareAreaSize) * numSpareAreaRead);
/* Send read spare area command sequence */
*(__IO uint8_t *)((uint32_t)(deviceAddress | CMD_AREA)) = NAND_CMD_AREA_C;
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = 0x00;
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_1ST_CYCLE(nandAddress);
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_2ND_CYCLE(nandAddress);
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_3RD_CYCLE(nandAddress);
/* for 512 and 1 GB devices, 4th cycle is required */
if(hnand->Info.BlockNbr >= 1024) {
*(__IO uint8_t *)((uint32_t)(deviceAddress | ADDR_AREA)) = ADDR_4TH_CYCLE(nandAddress);
}
*(__IO uint8_t *)((uint32_t)(deviceAddress | CMD_AREA)) = NAND_CMD_AREA_TRUE1;
/* Get Data into Buffer */
for(index = 0; index < size; index++) {
*(uint8_t *)pBuffer++ = *(uint8_t *)deviceAddress;
}
/* Increment read spare areas number */
numSpareAreaRead++;
/* Decrement spare areas to read */
NumSpareAreaToRead--;
/* Increment the NAND address */
nandAddress = (uint32_t)(nandAddress + (hnand->Info.SpareAreaSize));
}
/* Update the NAND controller state */
hnand->State = HAL_NAND_STATE_READY;
/* Process unlocked */
__HAL_UNLOCK(hnand);
return HAL_OK;
}
开发者ID:peterliu2,项目名称:FreeRTOS,代码行数:75,代码来源:stm32f7xx_hal_nand.c
注:本文中的ADDR_3RD_CYCLE函数示例整理自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。 |
请发表评论