Hi friends! I have KIT TMDS2MTR with Piccolo TMS320F28035 controlCARD (Low Voltage Multi-Axis Motor Control and PFC Developers Kit).
I have a problem: when I debugging the program jump to ISR_ILLEGAL interrupt. I was following the asm code and found the reason. The interrupt occurs when runs the follow asm code line:
BD9DD9FC VMOV32 *(0:0XD9FC),*+XAR5[AR1]
This are in macro ADC_MACRO_INIT() and inside it there is the macro _DSP28x_usDelay, the asm code is:
$../DSP2803x_usDelay.asm:62:75$, DSP28x_usDelay:
00801d: 9B9E MOVB AH, #0x9e
63 BF _DSP28x_usDelay,GEQ ;; Loop if ACC >= 0
00801e: A485A973 XMACD P, *XAR5++, *(0xa973)
64 LRETR
008020: B786 XOR ACC, *XAR6++
008021: F62B RPT #43
008022: 9880 || OR *XAR0++, AL
008023: 5487 CMP AL, *XAR7++
008024: 9A27 MOVB AL, #0x27
008025: CB2E OR AH, @0x2e
008026: EB8E SUBR *--XAR6, AH
008027: CA16 OR AL, @0x16
008028: 134B MPYS P, T, *-SP[11]
008029: 759C SUB *+XAR4[AR1], AH
00802a: 5C0E MOVZ AR4, @0xe
00802b: BD9DD9FC VMOV32 *(0:0xd9fc), *+XAR5[AR1]
VMOV32 is not a valid instruction for TMS320F2803x chip. I think maybe the problem is the compiler but I don't know how to solve this problem.
Does anyone have a solution? Sorry for my english and Thanks in advance!!
