Good morning
I am using a TMS320F2812, I am writing in C, using the IQmath Library, as known it is a 32 bit DSP. while implementing my algorithm, I faced resolution problem... since i have some variable with 10^-7 and others 10^6, thus I thought to use a 32 bit register to represent the real part and another register to represent the decimal part, thus extended representation 62 bit ([Reg1 Reg0]) , but I need to develop "plus, minus, divide and multiplication" functions to those instructions ...
Any help or other ideas....
Thanks in advance
