Changes to loaded program for in application programming

[joshh]

Posted on March 05, 2008 at 15:17

Changes to loaded program for in application programming

[joshh]

Posted on May 17, 2011 at 09:50

I am using the in-application programming with uart example and have gotten it working with the example projects provided. However when I loaded a binary of a project that I created it would not run. Is there any special changes I have to make to my project to get it to work with the in-application programmer?

[joshh]

Posted on May 17, 2011 at 09:50

How do you link the binary file to 0x0? I am using EWARM 4.42.

[jilisegiar]

Posted on May 17, 2011 at 09:50

Your binary image must be linked to 0x0 and be sure that you have removed the boot bank configuration from the startup file

[jilisegiar]

Posted on May 17, 2011 at 09:50

The AN2475 application note contains a pre-configured example. See the following link:

http://www.st.com/mcu/modules.php?name=mcu&file=familiesdocs&FAM=101

[joshh]

Posted on May 17, 2011 at 09:50

I have looked over the example project and tried some changes but still can not get it to work with the in-application programmer. So far I have commented this code out of my 91x_init_IAR.s file

; --- Remap Flash Bank 0 at address 0x0 and Bank 1 at address 0x80000,

; when the bank 0 is the boot bank, then enable the Bank 1.

LDR R6, =0x54000000

LDR R7, =0x4

STR R7, [R6]

LDR R6, =0x54000004

LDR R7, =0x3

STR R7, [R6]

LDR R6, =0x5400000C

LDR R7, =0x0

STR R7, [R6]

LDR R6, =0x54000010

LDR R7, =0x20000

STR R7, [R6]

LDR R6, =0x54000018

LDR R7, =0x18

STR R7, [R6]

I have also copied over the lnkarm_flash.xcl from the example project to my own. Neither of these has fixed the problem. Is there anything that I am failing to do here? freeRTOS v4.6 is the program I am trying to load.

[ This message was edited by: joshh on 05-03-2008 20:09 ]