Posted on October 31, 2007 at 09:48OK I found an explanation about DPP registers. User stack is located in NEAR memory which is accessed using DDP2. Therefore I think my R0 value is understandable : Stack located from 0xF0100 to 0xF20FF. R0 Value : ...
Posted on October 31, 2007 at 05:44Hi all, I have a question about ST10 user stack. In my linker file, I located it at 0xF0100, size 0x2000; so from 0xF0100 to 0xF20FF In my startup file, I can see the user stack init : MOV R0,#DPP2:?C_USERSTKTOP .....
Posted on October 26, 2007 at 13:28 Hi again, I made some corrections on my code : - added some push/pop before/after my mem_test call in my STARTa66 - Saved DDP2 register and configured it (DPP2 = 60) to access _error_code variable that ...
Posted on October 23, 2007 at 07:02 Hi, We were using Tasking EDE and we moved to Keil µVision3 and I am trying to port Memory test utility which can be found http://www.tasking.com/support/c166-classic/AN019-12_v8.ZIP from tasking to kei...
