Have anybody QSPI loader algorythm for Keil?

Have anybody QSPI loader algorythm for Keil?

I can't create workable code....

[MM..1]

When you have installed stlink utility try read readme.txt in

c:\Program Files (x86)\STMicroelectronics\STM32 ST-LINK Utility\ST-LINK Utility\ExternalLoader\MX25LM51245G_STM32L4R9I-DISCO 

here exist too keil project...

thanks for link, a used this sample when I worked with F746 and w25q - without problems.

But H743 and MT25QL.......

void QSPI_WriteEnable(void)
{
 QUADSPI_ComConfig_InitTypeDef QUADSPI_ComConfig_InitStructure;
	
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_FMode = QUADSPI_ComConfig_FMode_Indirect_Write;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_DDRMode = QUADSPI_ComConfig_DDRMode_Disable;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_SIOOMode = QUADSPI_ComConfig_SIOOMode_Disable;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_DummyCycles = 0;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_ABSize = QUADSPI_ComConfig_ABSize_8bit;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_ADSize = QUADSPI_ComConfig_ADSize_24bit;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_DMode = QUADSPI_ComConfig_DMode_NoData;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_ADMode = QUADSPI_ComConfig_ADMode_NoAddress;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_ABMode = QUADSPI_ComConfig_ABMode_NoAlternateByte;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_IMode = QUADSPI_ComConfig_IMode_1Line;
 
 
 
 QUADSPI_SetFIFOThreshold(0);
 QUADSPI_SetDataLength(0);
 
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_Ins = WRITE_ENABLE_CMD ; 
 QUADSPI_ComConfig_Init(&QUADSPI_ComConfig_InitStructure);
 while(QUADSPI_GetFlagStatus(QUADSPI_FLAG_BUSY)==SET);
 
sprintf((char *)str, "WR1: 0x%08X \r\n ",QUADSPI_GetFMode());
 
			 HAL_UART_Transmit(&huart7, str, strlen((char *)str), 3000); 
 
 
 QUADSPI_AutoPollingMode_Config(0x02,0x02,QUADSPI_PMM_AND);
 QUADSPI_AutoPollingModeStopCmd(ENABLE);
 QUADSPI_SetDataLength(0x00);
 
 
 
 
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_FMode = QUADSPI_ComConfig_FMode_Auto_Polling;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_ADMode = QUADSPI_ComConfig_ADMode_NoAddress;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_DMode = QUADSPI_ComConfig_DMode_1Line;
 QUADSPI_ComConfig_InitStructure.QUADSPI_ComConfig_Ins = READ_STATUS_REGISTER_CMD;
 QUADSPI_ComConfig_Init(&QUADSPI_ComConfig_InitStructure); 
 
sprintf((char *)str, "WR2: 0x%08X \r\n ",QUADSPI_GetFMode());
 
			 HAL_UART_Transmit(&huart7, str, strlen((char *)str), 3000); 
 
 
 while(QUADSPI_GetFlagStatus(QUADSPI_FLAG_SM)==RESET);
	
	
 QUADSPI_ClearFlag(QUADSPI_FLAG_SM);
 QUADSPI_ClearFlag(QUADSPI_FLAG_TC);
 while(QUADSPI_GetFlagStatus(QUADSPI_FLAG_BUSY)==SET);
	
	sprintf((char *)str, "WR3: 0x%08X \r\n ",QUADSPI_GetFMode());
 
			 HAL_UART_Transmit(&huart7, str, strlen((char *)str), 3000); 
 
}

it halts on

 while(QUADSPI_GetFlagStatus(QUADSPI_FLAG_SM)==RESET);
	

I want for STM32H743 and MT25QL

[Tesla DeLorean]

On what pins? Don't they have some in the "Packs" directories for the H7 related to the EVAL or DISCO boards?

C:\Keil5xx\Arm\Packs\Keil\STM32H7xx_DFP\2.7.0\CMSIS\Flash\STM32H747I_Disco_QSPI\QSPI

C:\Keil5xx\Arm\Packs\Keil\STM32H7xx_DFP\2.7.0\CMSIS\Flash\STM32H7xx_MT25TL01G.FLM

The QL's should be a relatively short walk

Your second link is for MT25TL01G, but I have MT25QL128

Yor first link - my DFP version is 2.4.0, updater list contains onl 2.5.1. Where you got 2.7.0 version?

Folder STM32H747IDisco_QSPI\QSPI contains SOURCE or .FLM?