simuating assembly code in qemu

My code is as follows: .text .global __start __start: // Function "myadd" entry point. .fnstart mov r2,#0x200 mov r1,#0x30 str r1, [r2] ldr r0, [r2] bx lr // Return by branching to the address in...
simuating assembly code in qemu

My code is as follows: .text .global __start __start: // Function "myadd" entry point. .fnstart mov r2,#0x200 mov r1,#0x30 str r1, [r2] ldr r0, [r2] bx lr // Return by branching to the address in...
How to use setjmp and longjmp to simuate watchdog timer for FX2 chip?

Hi, Since FX2 does not have a watchdog timer, I am trying to simulate watchdog behavior using Timer 2 on chip. The timer setup seems to be functional, but when I try to execute longjmp(), FX2...
How to use setjmp and longjmp to simuate watchdog timer for FX2 chip?

Hi, Since FX2 does not have a watchdog timer, I am trying to simulate watchdog behavior using Timer 2 on chip. The timer setup seems to be functional, but when I try to execute longjmp(), FX2...
sbug not being set

how can the sbuf register be told to send a string that is received?