ifpsp060/src/pfpsp.S

700 	andi.w		&0x007f,%d1		# extract extension
943 	andi.w		&0x007f,%d1		# extract extension
1300 	bfextu		1+EXC_CMDREG(%a6){&1:&7},%d1 # extract extension
1328 	andi.b		&0x38,%d0		# extract bits 3-5
1431 	bfextu		EXC_CMDREG(%a6){&0:&6},%d0 # extract opclass,src fmt
1845 	bfextu		1+EXC_CMDREG(%a6){&1:&7},%d1 # extract extension
1873 	andi.b		&0x38,%d0		# extract bits 3-5
2302 	bfextu		EXC_EXTWORD(%a6){&3:&3},%d0 # extract src specifier
2594 	andi.w		&0x007f,%d1		# extract extension
3189 	bfextu		%d0{&19:&3},%d0		# extract dst format field
3190 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract <ea> mode,reg
3359 	bfextu		%d0{&19:&3},%d0		# extract dst format field
3360 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract <ea> mode,reg
3644 	bfextu		EXC_EXTWORD(%a6){&0:&6},%d1 # extract upper 6 of cmdreg
3677 	andi.w		&0x007f,%d1		# extract extension
3882 	andi.w		&0x38, %d0		# extract mode field
3883 	andi.l		&0x7, %d1		# extract reg  field
3965 	andi.w		&0x38,%d0		# extract mode field
3966 	andi.l		&0x7,%d1		# extract reg  field
4267 # extract the data register in which the bit string resides...
4269 	andi.w		&0x70,%d1		# extract reg bits
4580 	andi.w		&0x3f,%d0		# extract mode field
4581 	andi.l		&0x7,%d1		# extract reg  field
4960 	andi.w		&0xf,%d1		# extract index regno
4974 	andi.l		&0x3,%d1		# extract scale value
5056 	andi.w		&0xf,%d1		# extract register number
5070 	andi.l		&0x3,%d1		# extract scale value
5531 	mov.w		FP_SCR0_EX(%a6),%d1	# extract operand's {sgn,exp}
5534 	andi.l		&0x7fff,%d1		# extract operand's exponent
5536 	andi.w		&0x8000,%d0		# extract operand's sgn
5588 	mov.w		FP_SCR0_EX(%a6),%d1	# extract operand's {sgn,exp}
5589 	andi.l		&0x7fff,%d1		# extract operand's exponent
5591 	andi.w		&0x8000,FP_SCR0_EX(%a6)	# extract operand's sgn
5658 	mov.w		FP_SCR1_EX(%a6),%d1	# extract operand's {sgn,exp}
5661 	andi.l		&0x7fff,%d1		# extract operand's exponent
5663 	andi.w		&0x8000,%d0		# extract operand's sgn
6072 	and.l		&0xc0000000, %d0	# extract G,R
6073 	and.l		&0x3fffffff, %d1	# extract other bits
6099 	and.l		&0x80000000, %d0	# extract R bit
6101 	and.l		&0x7fffffff, %d1	# extract other bits
6173 	bsr.l		ext_grs			# extract G,R,S
6322 # ext_grs(): extract guard, round and sticky bits according to
6331 # The ext_grs extract the guard/round/sticky bits according to the
6451 	bfextu		%d1{&0:%d2}, %d3	# extract lo bits
6520 	mov.w		FTEMP_EX(%a0), %d1	# extract exponent
6547 	bfextu		FTEMP_HI(%a0){%d1:&32}, %d0 # extract new hi(man)
6551 	lsl.l		%d1, %d0		# extract new lo(man)
6609 	mov.w		FTEMP_EX(%a0), %d0	# extract exponent
6828 	mov.w		FTEMP_EX(%a0), %d1	# extract exponent
6842 	andi.w		&0xc0,%d1		# extract rnd prec
6892 	mov.w		FTEMP_EX(%a0),%d1	# extract exponent
6906 	andi.w		&0x30,%d1		# extract rnd prec
7102 	bfextu		EXC_CMDREG(%a6){&3:&3},%d1 # extract dst fmt
7138 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract dst mode
7151 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract Dn
7184 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract dst mode
7197 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract Dn
7231 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract dst mode
7244 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract Dn
7345 	mov.w		SRC_EX(%a0),%d0		# extract exponent
7372 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract dst mode
7385 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract Dn
7419 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract dst mode
7432 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract Dn
7469 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract dst mode
7482 	mov.b		1+EXC_OPWORD(%a6),%d1	# extract Dn
7583 	mov.w		SRC_EX(%a0),%d0		# extract exponent
7878 	bfexts		%d0{&25:&7},%d0		# extract k-factor
8661 	andi.w		&0x8000,%d2		# extract old sign
10204 	rol.l		&0x8,%d0		# extract ccode bits
11279 	mov.l		0x4(%sp),%d1		# extract hi(man)
11412 	andi.b		&0x30,%d1		# extract rnd mode
11864 	andi.b		&0x30,%d1		# extract rnd mode
14489 # A3. Multiply d2:d3 by 8; extract msbs into d1.
14680 	andi.b		&0x38,%d1		# extract opmode