MSR loses DE bit in 3.3, BDI2000 cant handle breakpoints?

I cannot make simple break points using BDI2000 work in 3.3, abatro suggests that it depends on MSR[DE] is cleared by the kernel. With the emulator I can see that MSR[DE] is off quite often by just stopping at random times and looking at MSR so it seems like the kernel is turning MSR[DE] off

Re: MSR loses DE bit in 3.3, BDI2000 cant handle breakpoints?

Bob Cochran p...@mindchasers.com wrote on 2012/05/29 20:13:21: On 05/29/2012 08:00 AM, Joakim Tjernlund wrote: I cannot make simple break points using BDI2000 work in 3.3, abatro suggests that it depends on MSR[DE] is cleared by the kernel. With the emulator I can see that MSR[DE]

Re: MSR loses DE bit in 3.3, BDI2000 cant handle breakpoints?

On 05/29/2012 08:00 AM, Joakim Tjernlund wrote: I cannot make simple break points using BDI2000 work in 3.3, abatro suggests that it depends on MSR[DE] is cleared by the kernel. With the emulator I can see that MSR[DE] is off quite often by just stopping at random times and looking at MSR so

Re: MSR loses DE bit in 3.3, BDI2000 cant handle breakpoints?

Dear Bob, In message 4fc511c1.4050...@mindchasers.com you wrote: I debug using Freescale CodeWarrior and a USB tap, which also rely on MSR[DE] being set. I develop from the mainline have a patch set that I just recently re-tweaked to support kernel debugging. If you want, I'll send you