Re: user-space breakpoint support

2008-11-18 Thread Chris Moller
Jim Keniston wrote: > >> >> Any chance there's some actual working ubp code I could tinker with? >> > > There is no implementation of ubp yet. We could probably hack together > an x86 implementation from x86 uprobes in a few days. > > But we'd need a client to test it. One approach would b

Re: user-space breakpoint support

2008-11-18 Thread Thiago Jung Bauermann
Hi, I sent a message about this to the archer mailing list, I thought it would be worthwhile to post it here too... El mié, 12-11-2008 a las 16:36 -0800, Jim Keniston escribió: > By the way, there are many references to single-stepping out of line > (SSOL), which is used by kprobes and uprobes.

Froggy status 2008-11-18

2008-11-18 Thread Chris Moller
Last week: * Added a 'wait' bit to froggy_quiesce_pid() to make it block until the process actually stops. * Added code to read the general-purpose regs and both sets of x86/x87 fp regs. * Added tests for the above. Next week: * Start integrating froggy into archer.