latency between STLM and MVDK

Started by brcn2 in TMS320c54x18 years ago 1 reply

Hi all, The Cpu&Peripherals book says that there are some restricitons using STLM when writing to an AR. One of these is that* ...

Hi all, The Cpu&Peripherals book says that there are some restricitons using STLM when writing to an AR. One of these is that* "the next instruction must write to any ARx..." Then why do I have STLM A, AR2 MVDK *sp(db),AR4 i


How to prevent interrupts following a STLM instruction

Started by vik35510 in TMS320c54x16 years ago

Hi, I'm porting C54 code on C55 simulator and below is an example of where I'm having pbs. XC #2, UNC ; prevent interrupt...

Hi, I'm porting C54 code on C55 simulator and below is an example of where I'm having pbs. XC #2, UNC ; prevent interrupt following STLM STLM A, SP SSBX SXM The above code (XC instr)causes the C55 simulator to crash. Can somebody please tell me how to