_loongson_addrwincfg_base 289 arch/mips/include/asm/mach-loongson64/loongson.h extern unsigned long _loongson_addrwincfg_base; _loongson_addrwincfg_base 291 arch/mips/include/asm/mach-loongson64/loongson.h (*(volatile u64 *)(_loongson_addrwincfg_base + (offset))) _loongson_addrwincfg_base 16 arch/mips/loongson64/common/init.c unsigned long __maybe_unused _loongson_addrwincfg_base; _loongson_addrwincfg_base 31 arch/mips/loongson64/common/init.c _loongson_addrwincfg_base = (unsigned long)