I am attempting to load the flash on the LAUNCHXL-F28379D using the example projects blinky_dc_cpu01/02.
When built with configurations CPU1_RAM/CPU2_RAM respectively, I can load both cores (RAM) and both LEDs blink.
When I build with CPU1_FLASH_DEBUG/CPU2_FLASH, I can load CPU1 (LED flashes) but loading CPU2 hangs on "codestart: 0 of 4 at 0x80000", then fails with "Load Program Error: File: [mumble]: Load Failed" (that's the entire diagnostic). CPU1 continues to run undisturbed.
After it returns to the C perspective, the console window says:
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C28xx_CPU2: Error occurred during flash operation: No core matches the pattern 'CPU1'
C28xx_CPU2: Error setting the GSxMSEL register for Flash operations
C28xx_CPU2: Error occurred during flash operation: Timed out waiting for target to halt while executing wr_pll.alg
C28xx_CPU2: Error writing the PLL values (Flash algorithm timed out). Operation cancelled.
C28xx_CPU2: Perform a debugger reset and execute the Boot-ROM code (click on the RESUME button in CCS debug window) before erasing/loading the Flash. If that does not help to perform a successful Flash erase/load, check the Reset cause (RESC) register, NMI shadow flag (NMISHDFLG) register and the Boot-ROM status register for further debug.
C28xx_CPU2: Error occurred during flash operation: No core matches the pattern 'CPU1'
C28xx_CPU2: File Loader: Memory write failed: Unknown error
C28xx_CPU2: GEL: File: C:\proj\workspace_v81\blinky_dc_cpu02\CPU2_FLASH\blinky_dc_cpu02.out: Load failed.
C28xx_CPU2: Error occurred during flash operation: No core matches the pattern 'CPU1'
C28xx_CPU2: Error setting the GSxMSEL register for Flash operations
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I'm not sure how to "perform a debugger reset", since the Debug session closes. Also, I'm not sure where it's getting the string 'CPU1' from. Which is the primary error here?
This is very repeatable (~10 times so far). I've tried unchecking the "CPU1" boxes in the main tab of the Debug Configuration. The debug probe name says "C28xx_CPU2".
Where should I look next?
