include/asm/asmmacro.h

58 	.macro fpu_restore_csr thread tmp0 tmp1
59 	ldptr.w		\tmp0, \thread, THREAD_FCSR
60 	movgr2fcsr	fcsr0, \tmp0
63 	andi		\tmp0, \tmp0, FPU_CSR_TM
64 	beqz		\tmp0, 2f
66 	ldptr.w		\tmp0, \thread, THREAD_FTOP
67 	andi		\tmp0, \tmp0, 0x7
69 	alsl.d		\tmp1, \tmp0, \tmp1, 3
91 	.macro fpu_save_cc thread tmp0 tmp1
92 	movcf2gr	\tmp0, $fcc0
93 	move	\tmp1, \tmp0
94 	movcf2gr	\tmp0, $fcc1
95 	bstrins.d	\tmp1, \tmp0, 15, 8
96 	movcf2gr	\tmp0, $fcc2
97 	bstrins.d	\tmp1, \tmp0, 23, 16
98 	movcf2gr	\tmp0, $fcc3
99 	bstrins.d	\tmp1, \tmp0, 31, 24
100 	movcf2gr	\tmp0, $fcc4
101 	bstrins.d	\tmp1, \tmp0, 39, 32
102 	movcf2gr	\tmp0, $fcc5
103 	bstrins.d	\tmp1, \tmp0, 47, 40
104 	movcf2gr	\tmp0, $fcc6
105 	bstrins.d	\tmp1, \tmp0, 55, 48
106 	movcf2gr	\tmp0, $fcc7
107 	bstrins.d	\tmp1, \tmp0, 63, 56
111 	.macro fpu_restore_cc thread tmp0 tmp1
112 	ldptr.d	\tmp0, \thread, THREAD_FCC
113 	bstrpick.d	\tmp1, \tmp0, 7, 0
115 	bstrpick.d	\tmp1, \tmp0, 15, 8
117 	bstrpick.d	\tmp1, \tmp0, 23, 16
119 	bstrpick.d	\tmp1, \tmp0, 31, 24
121 	bstrpick.d	\tmp1, \tmp0, 39, 32
123 	bstrpick.d	\tmp1, \tmp0, 47, 40
125 	bstrpick.d	\tmp1, \tmp0, 55, 48
127 	bstrpick.d	\tmp1, \tmp0, 63, 56
279 	.macro	lsx_save_all	thread tmp0 tmp1
280 	fpu_save_cc		\thread, \tmp0, \tmp1
281 	fpu_save_csr		\thread, \tmp0
282 	lsx_save_data		\thread, \tmp0
285 	.macro	lsx_restore_all	thread tmp0 tmp1
286 	lsx_restore_data	\thread, \tmp0
287 	fpu_restore_cc		\thread, \tmp0, \tmp1
288 	fpu_restore_csr		\thread, \tmp0, \tmp1
489 	.macro	lasx_save_all	thread tmp0 tmp1
490 	fpu_save_cc		\thread, \tmp0, \tmp1
491 	fpu_save_csr		\thread, \tmp0
492 	lasx_save_data		\thread, \tmp0
495 	.macro	lasx_restore_all thread tmp0 tmp1
496 	lasx_restore_data	\thread, \tmp0
497 	fpu_restore_cc		\thread, \tmp0, \tmp1
498 	fpu_restore_csr		\thread, \tmp0, \tmp1
509 	.macro	lasx_restore_upper xd base tmp0 tmp1 off
510 	vld		\tmp0, \base, (\off+16)