TDA2PXEVM: When I applied 1GB Bios memory map for TDA2x patch , It won't boot.

Chul hee Park

Part Number: TDA2PXEVM

Hello.

I applied the 1GB Bios memory map for TDA2x patch from the VisionSDK_UserGuide_MemoryMap document.

The reason is to use more heap area by moving eve and dsp to second memory.

However, after applying the patch as in the document, it stops at Jumping to MPU CPU0 App and does not boot.

Please inquire if there are any other parts that need to be corrected other than those in the document.

I've attached patch file

thanks.

Park.

+1 Chul hee Park over 4 years ago

Hello.

but it also not booted up.

(I set EMIFMODE=DUAL_EMIF_2X512MB)

*****************************************************************

PMCCNTR counts once every 64 clock cycles, multiple by 64 to get actual CPU cycles

SBL Initial Config Cycles - 120555 (10.28 ms)

SOC Init Cycles - 170452 (14.54 ms)

DDR Config Clock Cycles - 89782 (7.66 ms)

App Image Load Cycles - 48535375 (4141.68 ms)

Slave Core Bootup Cycles - 91698 (7.82 ms)

SBL Boot-up Cycles - 49008919 (4182.9 ms)

Time at which SBL started IPU1_0 - 146206 (4461.85 ms)

*****************************************************************

Jumping to MPU CPU0 App <== stop here.

but when I set EMIFMODE=SINGLE_EMIF_512MB, it was success booting, but heapsize was not increased.

thanks.