Display Cortex-M3 Core Registers after each Simulated Instruction Step
console.clear();
var afterstep = function(event)
{
for (var i = 0; i < 16; i++)
{
// output registers R0 to R15
var property = "R" + i;
console.log(property, ": 0X", jState.core[property].toString(16));
if (((i + 1) % 4) == 0)
console.log("\n");
else
console.log("\t");
}
console.log("xPSR: 0X", jState.core.xPSR.toString(16));
console.log("MSP: 0X", jState.core.MSP.toString(16));
console.log("PSP: 0X", jState.core.PSP.toString(16));
console.log("CONTROL: 0X", jState.core.CONTROL.toString(16), "\n");
console.log("PRIMASK: 0X", jState.core.PRIMASK.toString(16));
console.log("FAULTMASK: 0X", jState.core.FAULTMASK.toString(16));
console.log("BASEPRI: 0X", jState.core.BASEPRI.toString(16), "\n");
console.log("Machine Cycles:", event.machinecycles, "\n");
}
jState.core.addEventListener("afterstep", afterstep, false);
Check every 500 machine cycles, halt simulation every ~4000 machine cycles
console.clear();
var interval = function(event)
{
console.log("Interval counter called\n");
console.log("Trip Counter:", event.tripcounter, "\n");
console.log("Last Command Counter:", event.lastcommandcounter, "\n");
console.log("Machine Cycles:", event.machinecycles, "\n");
if (event.lastcommandcounter > 4000)
jState.core.halt = true;
}
var hInterval = jState.core.setInterval(interval, 500);
