Fx_NoR_Write_Read_File
hqspi is only used within Fx_NoR_Write_Read_File.
 
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CodeScopeSTM32 Libraries and SamplesFx_NoR_Write_Read_Filehqspi

hqspi variable

Syntax

extern QSPI_HandleTypeDef hqspi;
Implemented in main.c:43

References

LocationReferrerText
main.c:43
QSPI_HandleTypeDef hqspi;
lx_stm32_qspi_driver_glue.c:33
extern QSPI_HandleTypeDef hqspi;
stm32f4xx_it.c:58
extern QSPI_HandleTypeDef hqspi;
lx_stm32_qspi_driver_glue.c:69lx_stm32_qspi_lowlevel_init()
if (qspi_memory_reset(&hqspi) != 0)
lx_stm32_qspi_driver_glue.c:75lx_stm32_qspi_lowlevel_init()
if (qspi_dummy_cyles_configure(&hqspi) != 0)
lx_stm32_qspi_driver_glue.c:120lx_stm32_qspi_get_status()
if (HAL_QSPI_Command(&hqspi, &s_command, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:126lx_stm32_qspi_get_status()
if (HAL_QSPI_Receive(&hqspi, &reg, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:210lx_stm32_qspi_read()
if (HAL_QSPI_Command(&hqspi, &s_command, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:217lx_stm32_qspi_read()
MODIFY_REG(hqspi.Instance->DCR, QUADSPI_DCR_CSHT, QSPI_CS_HIGH_TIME_2_CYCLE);
lx_stm32_qspi_driver_glue.c:220lx_stm32_qspi_read()
if (HAL_QSPI_Receive(&hqspi, (uint8_t *)buffer, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:226lx_stm32_qspi_read()
MODIFY_REG(hqspi.Instance->DCR, QUADSPI_DCR_CSHT, QSPI_CS_HIGH_TIME_5_CYCLE);
lx_stm32_qspi_driver_glue.c:292lx_stm32_qspi_write()
if (qspi_set_write_enable(&hqspi) != 0)
lx_stm32_qspi_driver_glue.c:298lx_stm32_qspi_write()
if (HAL_QSPI_Command(&hqspi, &s_command, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:304lx_stm32_qspi_write()
if (HAL_QSPI_Transmit(&hqspi, pData, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:310lx_stm32_qspi_write()
if (qspi_auto_polling_ready(&hqspi, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != 0)
lx_stm32_qspi_driver_glue.c:374lx_stm32_qspi_erase()
if (qspi_set_write_enable(&hqspi) != 0)
lx_stm32_qspi_driver_glue.c:380lx_stm32_qspi_erase()
if (HAL_QSPI_Command(&hqspi, &s_command, HAL_QPSI_TIMEOUT_DEFAULT_VALUE) != HAL_OK)
lx_stm32_qspi_driver_glue.c:386lx_stm32_qspi_erase()
if (qspi_auto_polling_ready(&hqspi, eraseTimeout) != 0)
main.c:185MX_QUADSPI_Init()
hqspi.Instance = QUADSPI;
main.c:186MX_QUADSPI_Init()
hqspi.Init.ClockPrescaler = 1;
main.c:187MX_QUADSPI_Init()
hqspi.Init.FifoThreshold = 1;
main.c:188MX_QUADSPI_Init()
hqspi.Init.SampleShifting = QSPI_SAMPLE_SHIFTING_HALFCYCLE;
main.c:189MX_QUADSPI_Init()
hqspi.Init.FlashSize = 23;
main.c:190MX_QUADSPI_Init()
hqspi.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_5_CYCLE;
main.c:191MX_QUADSPI_Init()
hqspi.Init.ClockMode = QSPI_CLOCK_MODE_0;
main.c:192MX_QUADSPI_Init()
hqspi.Init.FlashID = QSPI_FLASH_ID_1;
main.c:193MX_QUADSPI_Init()
hqspi.Init.DualFlash = QSPI_DUALFLASH_DISABLE;
main.c:194MX_QUADSPI_Init()
if (HAL_QSPI_Init(&hqspi) != HAL_OK)
stm32f4xx_it.c:185QUADSPI_IRQHandler()
HAL_QSPI_IRQHandler(&hqspi);

Data Use

Functions reading hqspi
hqspi
all items filtered out
Type of hqspi
hqspi
all items filtered out