use p89c669 with code size>64k

My program is writed in asm with ax51 v2.74. Code size is about 83200 byte and using rom huge complier directive . All my code above 64k use ejmp ecall & eret.It work well in keil ,but when it is runing...
use p89c669 with code size>64k

My program is writed in asm with ax51 v2.74. Code size is about 83200 byte and using rom huge complier directive . All my code above 64k use ejmp ecall & eret.It work well in keil ,but when it is runing...
c code for using second serial port on p89c669

Is anbody having C code for using secand serial port on P89C669.Thanks in advance
c code for using second serial port on p89c669

Is anbody having C code for using secand serial port on P89C669.Thanks in advance
Requirements to dump the code in to p89c669 micro controller

What are the requirements to dump the code in to p89c669 micro controller? and what is the procedure we have to follow to dump the code?