Debugger,IDE and Compiler selection for SH7269


I am currently working in a project which uses Renesas SH7269 microcontroller.

I dont have much idea about the different Debugger,Compiler and IDE available for this microcontroller.

I already have Renesas E1 which we are using for another project.Is E1 compatible for SH7269?

Can anyone help me in understanding the different options available and selecting the best?

Thanks in advance,