.align 64
STD_ENTRY(ftrace_caller)
- moveli r11, hw2_last(function_trace_stop)
- { shl16insli r11, r11, hw1(function_trace_stop); move r12, lr }
- { shl16insli r11, r11, hw0(function_trace_stop); move lr, r10 }
- ld r11, r11
- beqz r11, 1f
- jrp r12
-
-1:
- { move r10, lr; move lr, r12 }
MCOUNT_SAVE_REGS
/* arg1: self return address */
.align 64
STD_ENTRY(__mcount)
- moveli r11, hw2_last(function_trace_stop)
- { shl16insli r11, r11, hw1(function_trace_stop); move r12, lr }
- { shl16insli r11, r11, hw0(function_trace_stop); move lr, r10 }
- ld r11, r11
- beqz r11, 1f
- jrp r12
-
-1:
- { move r10, lr; move lr, r12 }
{
moveli r11, hw2_last(ftrace_trace_function)
moveli r13, hw2_last(ftrace_stub)