1351 #define ___read_32bit_c0_register(source, sel, vol)			\  argument
1353 	if (sel == 0)							\
1361 			"mfc0\t%0, " #source ", " #sel "\n\t"		\
1367 #define ___read_64bit_c0_register(source, sel, vol)			\  argument
1370 		__res = __read_64bit_c0_split(source, sel, vol);	\
1371 	else if (sel == 0)						\
1382 			"dmfc0\t%0, " #source ", " #sel "\n\t"		\
1388 #define __read_32bit_c0_register(source, sel)				\  argument
1389 	___read_32bit_c0_register(source, sel, __volatile__)
1391 #define __read_const_32bit_c0_register(source, sel)			\  argument
1392 	___read_32bit_c0_register(source, sel,)
1394 #define __read_64bit_c0_register(source, sel)				\  argument
1395 	___read_64bit_c0_register(source, sel, __volatile__)
1397 #define __read_const_64bit_c0_register(source, sel)			\  argument
1398 	___read_64bit_c0_register(source, sel,)
1400 #define __write_32bit_c0_register(register, sel, value)			\  argument
1402 	if (sel == 0)							\
1410 			"mtc0\t%z0, " #register ", " #sel "\n\t"	\
1415 #define __write_64bit_c0_register(register, sel, value)			\  argument
1418 		__write_64bit_c0_split(register, sel, value);		\
1419 	else if (sel == 0)						\
1430 			"dmtc0\t%z0, " #register ", " #sel "\n\t"	\
1435 #define __read_ulong_c0_register(reg, sel)				\  argument
1437 	(unsigned long) __read_32bit_c0_register(reg, sel) :		\
1438 	(unsigned long) __read_64bit_c0_register(reg, sel))
1440 #define __read_const_ulong_c0_register(reg, sel)			\  argument
1442 	(unsigned long) __read_const_32bit_c0_register(reg, sel) :	\
1443 	(unsigned long) __read_const_64bit_c0_register(reg, sel))
1445 #define __write_ulong_c0_register(reg, sel, val)			\  argument
1448 		__write_32bit_c0_register(reg, sel, val);		\
1450 		__write_64bit_c0_register(reg, sel, val);		\
1475 #define __read_64bit_c0_split(source, sel, vol)				\  argument
1481 	if (sel == 0)							\
1494 			"dmfc0\t%L0, " #source ", " #sel "\n\t"		\
1504 #define __write_64bit_c0_split(source, sel, val)			\  argument
1515 			"dmtc0\t%L0, " #source ", " #sel "\n\t"		\
1518 	else if (sel == 0)						\
1537 			"dmtc0\t%L0, " #source ", " #sel "\n\t"		\
1544 _ASM_MACRO_2R_1S(mfhc0, rt, rs, sel,
1545 	_ASM_INSN_IF_MIPS(0x40400000 | __rt << 16 | __rs << 11 | \\sel)
1546 	_ASM_INSN32_IF_MM(0x000000f4 | __rt << 21 | __rs << 16 | \\sel << 11));
1547 _ASM_MACRO_2R_1S(mthc0, rt, rd, sel,
1548 	_ASM_INSN_IF_MIPS(0x40c00000 | __rt << 16 | __rd << 11 | \\sel)
1549 	_ASM_INSN32_IF_MM(0x000002f4 | __rt << 21 | __rd << 16 | \\sel << 11));
1555 #define __readx_32bit_c0_register(source, sel)				\  argument
1566 	: "i" (sel));							\
1570 #define __writex_32bit_c0_register(register, sel, value)		\  argument
1579 	: "Jr" (value), "i" (sel));					\
1979 _ASM_MACRO_2R_1S(mfgc0, rt, rs, sel,
1980 	_ASM_INSN_IF_MIPS(0x40600000 | __rt << 16 | __rs << 11 | \\sel)
1981 	_ASM_INSN32_IF_MM(0x000004fc | __rt << 21 | __rs << 16 | \\sel << 11));
1982 _ASM_MACRO_2R_1S(dmfgc0, rt, rs, sel,
1983 	_ASM_INSN_IF_MIPS(0x40600100 | __rt << 16 | __rs << 11 | \\sel)
1984 	_ASM_INSN32_IF_MM(0x580004fc | __rt << 21 | __rs << 16 | \\sel << 11));
1985 _ASM_MACRO_2R_1S(mtgc0, rt, rd, sel,
1986 	_ASM_INSN_IF_MIPS(0x40600200 | __rt << 16 | __rd << 11 | \\sel)
1987 	_ASM_INSN32_IF_MM(0x000006fc | __rt << 21 | __rd << 16 | \\sel << 11));
1988 _ASM_MACRO_2R_1S(dmtgc0, rt, rd, sel,
1989 	_ASM_INSN_IF_MIPS(0x40600300 | __rt << 16 | __rd << 11 | \\sel)
1990 	_ASM_INSN32_IF_MM(0x580006fc | __rt << 21 | __rd << 16 | \\sel << 11));
2006 #define __read_32bit_gc0_register(source, sel)				\  argument
2015 		: "i" (sel));						\
2019 #define __read_64bit_gc0_register(source, sel)				\  argument
2028 		: "i" (sel));						\
2032 #define __write_32bit_gc0_register(register, sel, value)		\  argument
2041 		    "i" (sel));						\
2044 #define __write_64bit_gc0_register(register, sel, value)		\  argument
2053 		    "i" (sel));						\
2056 #define __read_ulong_gc0_register(reg, sel)				\  argument
2058 	(unsigned long) __read_32bit_gc0_register(reg, sel) :		\
2059 	(unsigned long) __read_64bit_gc0_register(reg, sel))
2061 #define __write_ulong_gc0_register(reg, sel, val)			\  argument
2064 		__write_32bit_gc0_register(reg, sel, val);		\
2066 		__write_64bit_gc0_register(reg, sel, val);		\