Lines Matching refs:to
8 * This file is subject to the terms and conditions of the GNU General Public
32 Want to create a full (struct pt_regs) on the stack to allow backtracing
33 functions to work. However, we only need to populate the callee-save
36 some wasted effort since we won't need to look at the values.
47 ! Do normal-style register save to support backtrace
53 ! hopefully this looks normal to the backtrace now.
59 /* Note : to be fixed?
61 to an exception, i.e. pc,sr,regs etc. However, for the context
63 struct pt_regs * as an arg so we have to build this structure
64 to allow unwinding switched tasks in show_state() */
71 st.q r0, (14*8), r14 ! for unwind, want to look as though we took a trap at
107 ! Use a local label to avoid creating a symbol that will confuse the !
135 ! go to save_pc for a reschedule, or the initial thread.pc for a new process
138 ! Restore (when we come back to a previously saved task)