copy code into RAM

hi all

i want to copy code into on chip RAM from Program memory,

i am using TMS320F28044 device, and unable to know exact wait state require for Flash.

please see this post (http://e2e.ti.com/support/microcontrollers/tms320c2000_32-bit_real-time_mcus/f/171/t/85915.aspx).

on chip Flash required lot of wait states at higher clock rate (in my application is 100 Mhz) while RAM can access with zero wait state.

since i think that is better to copy code into RAM and execute from there,

to do complex and time consuming calculations fast

please tell me something, how to do that,

thanks,

nikhil