oldspl 44 bsp/hal/ppc/arch/cpu.c int oldspl = curspl; oldspl 48 bsp/hal/ppc/arch/cpu.c return oldspl; oldspl 54 bsp/hal/ppc/arch/cpu.c int oldspl = curspl; oldspl 58 bsp/hal/ppc/arch/cpu.c return oldspl;