Accessing registers in Cortex-A8 in CCS4

Hi all,

Iam using beagle board as target with XDS510PPPlus emulator in CCS4,
Now I able to connect to the target, but some registers mentioned
below are not giving access to read/write.

1. The registers are:
SPSR_MON unable to read
R13_MON unable to read
R14_MON unable to read

so suggest me the reason why this happens?

and the second one is when I load a sample program compiled with
TMS470 compiler after connecting target, it is not stopping at main(),
if any one had idea of using the mentioned issues.
suggest me the answer.