excsave1 386 arch/xtensa/kernel/traps.c unsigned long excsave1 = (unsigned long)this_cpu_ptr(&exc_table); excsave1 387 arch/xtensa/kernel/traps.c __asm__ __volatile__("wsr %0, excsave1\n" : : "a" (excsave1)); excsave1 45 include/sound/sof/xtensa.h uint32_t excsave1;