Lines Matching refs:stack
498 fbt_invop(uintptr_t addr, uintptr_t *stack, uintptr_t rval)
513 stack += 1; /* skip over the target's pushl'd %ebp */
515 if (stack <= stacktop)
516 CPU->cpu_dtrace_caller = *stack++;
517 if (stack <= stacktop)
518 stack0 = *stack++;
519 if (stack <= stacktop)
520 stack1 = *stack++;
521 if (stack <= stacktop)
522 stack2 = *stack++;
523 if (stack <= stacktop)
524 stack3 = *stack++;
525 if (stack <= stacktop)
526 stack4 = *stack++;
528 /* 32-bit ABI, arguments passed on stack. */
568 /* Calculate where the stack pointer was when the probe instruction "fired." */
623 * Lift the stack to account for the emulated leave
635 /* Obtain the stack pointer recorded by the trampolines */
637 /* Shift contents of stack */
643 /* Track the stack lift in "saved_state". */
645 /* Adjust the stack pointer utilized by the trampolines */
1090 /* Calculate where the stack pointer was when the probe instruction "fired." */
1141 * Lift the stack to account for the emulated leave
1151 /* Obtain the stack pointer recorded by the trampolines */
1153 /* Shift contents of stack */
1159 /* Track the stack lift in "saved_state". */
1161 /* Adjust the stack pointer utilized by the trampolines */