• SWI
    I am trying to execute the following SWI program. It doesnt execute the SWI function body. I have 0 errors and 0 warnings. Any help as to why? CODE: #include <LPC21xx.H> void __swi(8) Call1...
  • SWI Function
    hai i'm working with LPC2148 and keil Real view compiler i want to know how to write Software interrupt Function.. i tried some but met with an error.. i want to know how to define SWI function...
  • SWI in ARTX
    Hello, i' am working with ARTX Arm and have the following problem. When SWI Function calls another SWI Function, after return it remains in Supervisor Mode. Is it not allowed to call a SWI function from...
  • how to implement NOP and SWI instruction in GNU C language?
    I use gcc compiler( download from KEIL ), and want to implement NOP and SWI instruction in my C program. anyone could tell me how? Thank you.
  • Problem regarding SWI subroutine
    Hello, I have keil ARM version 4.12. I develop program of generating software interrupt using “SWI 0x00” instruction in ARM. I observe deassembly widow, my program begins with memory address “0x00000000...