I'm not sure why I cannot access HyperFLASH on my custom RT1062 hardware.
The H/W has been constructed to match the IMXRT1062-EVKB development board.
It's using the HyperFLASH part: S26KS512SDPBHI020
I am running MCUXpresso version 11.5.1
SDK version 2.11.1
I modified the xxxx_flexspi_nor_config.c file as suggested by other forum postings and Application note files (please see attached)
I modified the MCUXpresso properties Driver setting as suggested by Forum suggestions:
When I attempt to program a simple GPIO LED sample code using the GUI Flash Tool the console output is:
Executing flash operation 'Program' (Program executable into flash evkbmimxrt1060_igpio_led_output.axf) - Fri Jul 22 09:37:00 MDT 2022
Checking MCU info...
Scanning for targets...
Executing flash action...
SEGGER J-Link Commander V7.62c (Compiled Mar 23 2022 16:45:48)
DLL version V7.66c, compiled Jun 15 2022 16:51:27
J-Link Command File read successfully.
Processing script file...
J-Link>ExitOnError 1
J-Link Commander will now exit on Error
J-Link>r
J-Link connection not established yet but required for command.
Connecting to J-Link via USB...O.K.
Firmware: J-Link V11 compiled Jun 23 2022 16:24:09
Hardware version: V11.00
S/N: 851003797
License(s): RDI, FlashBP, FlashDL, JFlash, GDB
USB speed mode: High speed (480 MBit/s)
VTref=3.328V
Target connection not established yet but required for command.
Device "MIMXRT1062XXX6A" selected.
Connecting to target via SWD
InitTarget() start
InitTarget() end
Found SW-DP with ID 0x0BD11477
DPIDR: 0x0BD11477
CoreSight SoC-400 or earlier
Scanning AP map to find all available APs
AP[1]: Stopped AP scan as end of AP map has been reached
AP[0]: AHB-AP (IDR: 0x04770041)
Iterating through AP map to find AHB-AP to use
AP[0]: Core found
AP[0]: AHB-AP ROM base: 0xE00FD000
InitTarget() start
InitTarget() end
Found SW-DP with ID 0x0BD11477
DPIDR: 0x0BD11477
CoreSight SoC-400 or earlier
Scanning AP map to find all available APs
AP[1]: Stopped AP scan as end of AP map has been reached
AP[0]: AHB-AP (IDR: 0x04770041)
Iterating through AP map to find AHB-AP to use
AP[0]: Core found
AP[0]: AHB-AP ROM base: 0xE00FD000
CPUID register: 0x411FC271. Implementer code: 0x41 (ARM)
Found Cortex-M7 r1p1, Little endian.
FPUnit: 8 code (BP) slots and 0 literal slots
CoreSight components:
ROMTbl[0] @ E00FD000
[0][0]: E00FE000 CID B105100D PID 000BB4C8 ROM Table
ROMTbl[1] @ E00FE000
[1][0]: E00FF000 CID B105100D PID 000BB4C7 ROM Table
ROMTbl[2] @ E00FF000
[2][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7
[2][1]: E0001000 CID B105E00D PID 000BB002 DWT
[2][2]: E0002000 CID B105E00D PID 000BB00E FPB-M7
[2][3]: E0000000 CID B105E00D PID 000BB001 ITM
[1][1]: E0041000 CID B105900D PID 001BB975 ETM-M7
[1][2]: E0042000 CID B105900D PID 004BB906 CTI
[0][1]: E0040000 CID B105900D PID 000BB9A9 TPIU-M7
[0][2]: E0043000 CID B105F00D PID 001BB101 TSG
Cache: Separate I- and D-cache.
I-Cache L1: 32 KB, 512 Sets, 32 Bytes/Line, 2-Way
D-Cache L1: 32 KB, 256 Sets, 32 Bytes/Line, 4-Way
****** Error: DAP error while reading AIRCR.
Cortex-M7 identified.
Reset delay: 0 ms
Reset type NORMAL: Resets core & peripherals via SYSRESETREQ & VECTRESET bit.
ResetTarget() start
Core did not halt on flash image verification. Assuming faulty flash settings.
Halting target manually.
ResetTarget() end
AfterResetTarget() start
AfterResetTarget() end
J-Link>h
PC = 002020B4, CycleCnt = 00000000
R0 = 60000000, R1 = 402A8210, R2 = 5AF05AF0, R3 = 00000004
R4 = 00000000, R5 = 0021B368, R6 = 00000002, R7 = 401F46E0
R8 = 00000000, R9 = 00000000, R10= 7F7FA5BE, R11= 400F8000
R12= 00000003
SP(R13)= 20200CF0, MSP= 20200CF0, PSP= 00000000, R14(LR) = FFFFFFF9
XPSR = 41000003: APSR = nZcvq, EPSR = 01000000, IPSR = 003 (HardFault)
CFBP = 00000000, CONTROL = 00, FAULTMASK = 00, BASEPRI = 00, PRIMASK = 00
FPS0 = 00000000, FPS1 = 00000000, FPS2 = 00000000, FPS3 = 00000000
FPS4 = 00000000, FPS5 = 00000000, FPS6 = 00000000, FPS7 = 00000000
FPS8 = 00000000, FPS9 = 00000000, FPS10= 00000000, FPS11= 00000000
FPS12= 00000000, FPS13= 00000000, FPS14= 00000000, FPS15= FFFFFFFF
FPS16= 00000000, FPS17= 00000000, FPS18= 00000000, FPS19= 00000000
FPS20= 00000000, FPS21= 00000000, FPS22= 00000000, FPS23= 00000000
FPS24= 00000000, FPS25= 00000000, FPS26= 00000000, FPS27= 00000000
FPS28= 00000000, FPS29= 00000000, FPS30= 00000000, FPS31= FFFFFFFF
FPSCR= 00000000
J-Link>loadfile "D:\projectsXpresso11.5.1\evkbmimxrt1060_igpio_led_output\Debug\evkbmimxrt1060_igpio_led_output.hex"
Downloading file [D:\projectsXpresso11.5.1\evkbmimxrt1060_igpio_led_output\Debug\evkbmimxrt1060_igpio_led_output.hex]...
****** Error: Failed to prepare RAMCode using RAM
Error while determining flash info (Bank @ 0x60000000)
Unspecified error -1
Script processing completed.
Unable to perform operation!
Command failed with exit code 1
Does anyone have any further suggestions to try?
Thanks
Hi @tbiberdorf ,
If you are testing the MIMXRT1060-EVK on board hyperflash, please follow me to test it:
1. HW modification
OPTION1: USE Hyperflash( DNP R153~R158, Mount R356,R361~R366)
2. hyperflash testing
Run this code in the internal RAM, and check the printf information, make sure the hyperflash erase, read, write all works.
\SDK_2_12_0_EVKB-IMXRT1050\boards\evkbimxrt1050\driver_examples\flexspi\hyper_flash\polling_transfer
3. then you can test the simple led_blinky project, about the .cfx, you can use this one, if you are using the on board CMSIS DAP debugger:
Wish it helps you!
Any updated information, kindly let me know.
Best Regards,
kerry
Hi Kerry
I don't have a IMXRT1062 EVK board, we are unable to find any available on the market to purchase. All I have to work from is a IMXRT1050-EVKB and our custom H/W.
I updated my SDK to 2.12 as suggested, modified the MCU to my target RT1062.
I then compiled and loaded the application to RAM to test.
When running the test, I receive and error on the following API call:
static status_t flexspi_nor_hyperbus_read_cfi(FLEXSPI_Type *base, uint32_t addr, uint32_t *buffer, uint32_t bytes)
{
flexspi_transfer_t flashXfer;
status_t status;
flashXfer.deviceAddress = addr * 2;
flashXfer.port = kFLEXSPI_PortA1;
flashXfer.cmdType = kFLEXSPI_Read;
flashXfer.SeqNumber = 1;
flashXfer.seqIndex = HYPERFLASH_CMD_LUT_SEQ_IDX_READDATA;
flashXfer.data = buffer;
flashXfer.dataSize = bytes;
status = FLEXSPI_TransferBlocking(base, &flashXfer);
if (status != kStatus_Success)
{
return status;
}
return status;
}
with the status == 0x1B59
I stepping into the code to determine what/were the error is coming from.
Hi Kerry
I've stepped into the code and got the following, not sure if you can explain.
