data2/text/range/0-5000/1052029.txt

Ticket Name: TDA2HF: Program on M4 auto start when i load program by CCS

Query Text:
Part Number: TDA2HF Processor :TDA2X SDK: VISION_SDK_3.8 According to the <<VisionSDK_UserGuide_TDA2Ex.pdf>> ,i load the progarm : On ARP32_EVE_4, load the binary, “vision_sdk_arp32_4_release.xearp32F”. On ARP32_EVE_3, load the binary, “vision_sdk_arp32_3_release.xearp32F”. On ARP32_EVE_2, load the binary, “vision_sdk_arp32_2_release.xearp32F”. On ARP32_EVE_1, load the binary, “vision_sdk_arp32_1_release.xearp32F”. On C66xx_DSP2, load the binary, “vision_sdk_c66xdsp_2_release.xe66”. On C66xx_DSP1, load the binary, “vision_sdk_c66xdsp_1_release.xe66”. On Cortex_M4_IPU1_C0, load the binary, “vision_sdk_ipu1_0_release.xem4”. On Cortex_M4_IPU1_C1, load the binary, “vision_sdk_ipu1_1_release.xem4”. On CortexA15_0, load the binary, "vision_sdk_a15_0_debug.xa15fg”. But there is something worng. I can see main() on DSP,and do start or set break point.CCS‘s screenshot was shown below: I cant start or set break point on M4,the porgram start automaticly., there is console message: Cortex_M4_IPU1_C0: Can't Run Target CPU: (Error -1268 @ 0x1090001) Device is locked up in Hard Fault or in NMI. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 8.4.0.00006) I want to set break point on M4 ,and start it from main(),what should i do?

Responses:
Hi, It appears that IPU1_0 M4 has crashed. If you loaded the binaries from your build, there might be something wrong with them. Maybe build configurations were not set correctly. I suggest you to try again with pre-built binary first and see if it works correctly. You can download the binary from SDK download page. Regards, Stanley