Hi All: i want to make my P89c51RD2 program to work on the P89c669 Controller, and I had tried to create the project for NXP p89c669 controller with the help of uvision 2 IDE, now i am facing probelem in linker. Its throws an error like this.
CLASSES: EDATA (0x7F0000 - 0x7F04FF) *** ERROR L 212 : I/O ERROR ON LISTING FILE: EXCEPTION 0029H : ACCES TO FILE DENIED FILE : TEST.MAP
I had changed the ROM as HUGE 8MB size in Project - Option For Target1 - Target - Code ROM Size Derivatives, and what are the things need to be change for make the compiler to support the 51MX type of controller.. Tell me some sugession,
I suggest that you read the error message, and think about what it's telling you:
*** ERROR L 212 : I/O ERROR ON LISTING FILE: EXCEPTION 0029H : ACCES TO FILE DENIED
You might even try looking-up error L212 in the Linker Manual...
Thanks for Reply Andrew:
But hear i am using small led programe for this p89c669 controller there is no line above 25. so would u please clarify me about the linke mannual. because there is no error no like thet.. all i want to do is convert my p89v51rd2 programm to support for p89c669 controller, for that only i had created the small led project. but this throwing me these error. what should i do. is there is any link for LINKER Manual.
Yes!
All of Keil's manuals are available here: http://www.keil.com/support/man/
They are also installed with the tools: http://www.keil.com/support/man/docs/uv4/uv4_ui_bookstab.htm
Note that there is a "Getting Started" guide in the C51\Hlp\ folder when you install the Keil C51 tools - look for the GS51.chm file...
"there is no line above 25"
I think you are misinterpreting the message:
*** ERROR L 212 : I/O ERROR ON LISTING FILE:
L212 is the error code - not a line number!!
Thanks for your advice Andrew:
it's my anti virus creating the problem, and now it's running fine..
i want to make my P89c51RD2 program to work on the P89c669 Controller, I wonder why, the MX chips are discontinued