Problem excute thumb instruction : blx

see below: the program encounter an undefined instruction error when execute the blx instruction. [0xb510] push {r4,r14} [0xb09c] sub r13,#0x70 [0xa803] add r0,r13,#0xc [0x2264] mov r2,#0x64...
Problem excute thumb instruction : blx

see below: the program encounter an undefined instruction error when execute the blx instruction. [0xb510] push {r4,r14} [0xb09c] sub r13,#0x70 [0xa803] add r0,r13,#0xc [0x2264] mov r2,#0x64...
ISR is not excuting any body help

Hi every body i am using lpc2129 , compiler is keil uvision 4 in simulation(debugging) mode isr is not executing any body help me .im not able to find the whats the problem.i have write code for timer...
ISR is not excuting any body help

Hi every body i am using lpc2129 , compiler is keil uvision 4 in simulation(debugging) mode isr is not executing any body help me .im not able to find the whats the problem.i have write code for timer...
How to excute output file .axf on target?

I am using DS-5 eclipse to create Hello world project referring to this . I got output file HelloWorld.axf file. I have transferred to target and tried to execute. I got following error firefly@firefly...