BeagleboneBlack - RTEMS/FreeBSD/USB Testing Failure.

[JunBeom Kim]

Dear Sir,

 

I am testing RTEMS kernel example and rtems-libbsd USB example on Beaglebone
Black board.

 

When I test RTEMS kernel ticker example, there was not any problem.

But, when I test rtems-libbsd/usb, there is below error.

If anyone test USB on TI beagle board successfully, please advise me.

 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

U-Boot 2018.01-g57f10f0441 (Apr 06 2019 - 04:45:02 +0000)

 

CPU  : AM335X-GP rev 2.1

Model: TI AM335x BeagleBone Black

DRAM:  512 MiB

NAND:  0 MiB

MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1

*** Warning - bad CRC, using default environment

 

<ethaddr> not set. Validating first E-fuse MAC

Net:   cpsw, usb_ether

Hit any key to stop autoboot:  0 

=>   fatload mmc 0 0x90000000 usb01.img

1148902 bytes read in 77 ms (14.2 MiB/s)

=> bootm 0x90000000

## Booting kernel from Legacy Image at 90000000 ...

   Image Name:   RTEMS

   Created:      2019-06-26  13:36:44 UTC

   Image Type:   ARM RTEMS Kernel Image (gzip compressed)

   Data Size:    1148838 Bytes = 1.1 MiB

   Load Address: 80000000

   Entry Point:  80000000

   Verifying Checksum ... OK

   Uncompressing Kernel Image ... OK

## Transferring control to RTEMS (at address 80000000) ...

 

RTEMS Beagleboard: am335x-based

*** LIBBSD USB 1 TEST ***

 

*** FATAL ***

fatal source: 9 (RTEMS_FATAL_SOURCE_EXCEPTION)

 

R0   = 0x00000000 R8  = 0x00000000

R1   = 0x0000feed R9  = 0x00000000

R2   = 0x00000007 R10 = 0x00000000

R3   = 0x006e6573 R11 = 0x00000000

R4   = 0x00000007 R12 = 0x01010101

R5   = 0xfffffff7 SP  = 0x80353894

R6   = 0x801679f4 LR  = 0x80115c9c

R7   = 0x00000000 PC  = 0x80114bd8

CPSR = 0x00000113 VEC = 0x00000004

RTEMS version: 5.0.0

RTEMS tools: 7.4.0 20181206 (RTEMS 5, RSB no-repo, Newlib
dc6e94551f09d3a983afd571478d63a09d6f66fa)

executing thread ID: 0x08a010001

executing thread name: UI1

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 

Best Regards,

JunBeom Kim

~~~~~~~~~~~~~~~~~~~~~~

President / EmbedCoreTech

Phone: +82-31-396-5584

Fax: +82-504-065-5720

Mobile:+82-10-6425-5720

Email:  <mailto:jbkim at e-coretech.kr> jbkim at e-coretech.kr 

Web:  <http://www.e-coretech.kr> www.e-coretech.kr 

~~~~~~~~~~~~~~~~~~~~~~

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/users/attachments/20190626/4522fa48/attachment.html>