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Hi,

I have some problems by integration of the PSP " BIOS PSP DM8148 03.10.01.00"   Feb 09, 2012

I was able to integrate the PSP in my project and the uart example is also working as long I am not switching on the cache

Cache.configureCache = true;

Cache.enableCache = true;

If I switch on the cache then I am getting this error.

[Cortex_M3_RTOS] Uart is configured in polled modeti.sysbios.family.arm.m3.Hwi: line 818: E_hardFault: FORCED

[Cortex_M3_RTOS] ti.sysbios.family.arm.m3.Hwi: line 895: E_busFault: IMPRECISERR

[Cortex_M3_RTOS] Exception occurred in background thread.

[Cortex_M3_RTOS] Exception occurred in ThreadType_Main.

[Cortex_M3_RTOS] Main handle: 0x0.

[Cortex_M3_RTOS] Main stack base: 0x81000000.

[Cortex_M3_RTOS] Main stack size: 0x10000.

[Cortex_M3_RTOS] R0 = 0x00060001  R8  = 0x00000000

[Cortex_M3_RTOS] R1 = 0x48140000  R9  = 0x00000000

[Cortex_M3_RTOS] R2 = 0x00000000  R10 = 0x00000000

[Cortex_M3_RTOS] R3 = 0xfffffff1  R11 = 0x00000000

[Cortex_M3_RTOS] R4 = 0x00000000  R12 = 0x820315e8

[Cortex_M3_RTOS] R5 = 0x00000000  SP(R13) = 0x8100ffa8

[Cortex_M3_RTOS] R6 = 0x00000000  LR(R14) = 0x8204715d

[Cortex_M3_RTOS] R7 = 0x81010000  PC(R15) = 0x82047164

[Cortex_M3_RTOS] PSR = 0x41000000

[Cortex_M3_RTOS] ICSR = 0x00400803

[Cortex_M3_RTOS] MMFSR = 0x00

[Cortex_M3_RTOS] BFSR = 0x04

[Cortex_M3_RTOS] UFSR = 0x0000

[Cortex_M3_RTOS] HFSR = 0x40000000

[Cortex_M3_RTOS] DFSR = 0x00000000

[Cortex_M3_RTOS] MMAR = 0xe000ed34

[Cortex_M3_RTOS] BFAR = 0xe000ed38

[Cortex_M3_RTOS] AFSR = 0x00000000

[Cortex_M3_RTOS] Terminating execution...

1. Any Idea why these is happen ?
2. Is there any documentation how to configure sysbios by using the psp ?

BR

Mesut