MQX system reset vector: Change code in reset vector

rajath1383 — Fri, 23 Nov 2018 05:06:22 GMT

I want to change the reset vector code for my application, I would like to know the procedure to change the code. Map file indicates that the function is defined in twrmpc5125_d.a & boot.0.

In the provided path i found boot.s & boot.c, but changing the code in boot.c & boot.s doesnot change the output.

I dont know how to update twrmpc5125_d.a

00000000 000008 00020000 00000240 1 .warm_start    twrmpc5125_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\bsp\twrmpc5125\cw\boot.o
00000100 00006c 00020100 00000340 1 .vector0100    twrmpc5125_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\bsp\twrmpc5125\cw\boot.o
00000100 00006c 00020100 00000340 4 __system_reset    twrmpc5125_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\bsp\twrmpc5125\cw\boot.o
00000200 000004 00020200 00000440 1 .vector0200    twrmpc5125_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\bsp\twrmpc5125\cw\boot.o
00000200 000004 00020200 00000440 4 __vector0200    twrmpc5125_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\bsp\twrmpc5125\cw\boot.o
00000300 000020 00020300 00000540 1 .dsExcpt    mqx_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\psp\powerpc\dispatch.o
00000400 000020 00020400 00000640 1 .isExcpt    mqx_d.a C:\Program Files (x86)\Freescale\Freescale MQX 3.7\mqx\source\psp\powerpc\dispatch.o

Re: MQX system reset vector: Change code in reset vector

rajath1383 — Fri, 23 Nov 2018 10:56:18 GMT

followed AN4287 and built the BSP !!

topic MQX system reset vector: Change code in reset vector in MQX Software Solutions

MQX system reset vector: Change code in reset vector

Re: MQX system reset vector: Change code in reset vector