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/arch/m68k/ifpsp060/
A Dilsp.doc34 module can be used to emulate 64-bit divide and multiply,
95 For a divide:
105 bsr.l _060LISP_TOP+0x08 # branch to divide routine
128 If the instruction being emulated is a divide and the source
130 instruction, executes an implemented divide using a zero
A Dfskeleton.S145 | This is the exit point for the 060FPSP when an enabled divide-by-zero exception
147 | for enabled divide-by-zero exceptions. The exception stack frame is a divide-by-zero
A Diskeleton.S121 | integer divide where the source operand is a zero, then the _isp_unimp()
A Disp.doc41 64-bit divide
/arch/alpha/lib/
A DMakefile45 $(src)/$(ev6-y)divide.S FORCE
/arch/m68k/ifpsp060/src/
A Dilsp.S68 # 64-bit divide instruction. #
85 # sign info for later. Separate out special cases like divide-by-zero #
90 # zero, then perform a divide-by-zero using a 16-bit implemented #
91 # divide instruction. This way, the operating system can record that #
141 # separate signed and unsigned divide
143 beq.b ldspecialcases # use positive divide
174 bls.b ld32bitdivide # yes, so use 32 bit divide
190 # perform the divide algorithm:
191 bsr.l ldclassical # do int divide
A Disp.S492 # div64() may take a divide by zero exception.
500 btst &idbyz_bit,SPCOND_FLG(%a6) # did divide-by-zero occur?
510 # (iii) (a7)+; divide-by-zero
512 btst &idbyz_bit,SPCOND_FLG(%a6) # did divide-by-zero occur?
/arch/powerpc/lib/
A Ddiv64.S39 divwu r11,r11,r9 # then we divide the shifted quantities
/arch/arm64/boot/dts/renesas/
A Dhihope-rev4.dtsi61 assigned-clock-rates = <24576000>; /* 1/1 divide */
A Dulcb.dtsi226 assigned-clock-rates = <24576000>; /* 1/1 divide */
A Ddraak.dtsi446 assigned-clock-rates = <24576000>; /* 1/1 divide */
A Debisu.dtsi510 assigned-clock-rates = <24576000>; /* 1/1 divide */
A Dsalvator-common.dtsi512 assigned-clock-rates = <24576000>; /* 1/1 divide */
/arch/m68k/fpsp040/
A Dsatanh.S36 | divide-by-zero by
A Dfpsp.h234 .set dz_bit,2 | divide by zero
241 .set adz_bit,4 | accrued divide by zero
263 .set adz_mask,0x00000010 | accrued divide by zero
A Ddecbin.S473 | else divide fp0/fp1.
485 fdivx %fp1,%fp0 |exp is negative, so divide mant by exp
A Dbindec.S89 | result is exactly 10^LEN, decrement ILOG and divide
610 | result is exactly 10^LEN, decrement ILOG and divide
681 fdivs FTEN,%fp0 |if equal, divide by 10
A Ddo_func.S169 fbeq t_dz2 |if = -1, divide by zero exception
/arch/openrisc/
A DKconfig123 bool "Have instruction l.div for hardware divide"
126 Select this if your implementation has a hardware divide instruction
/arch/powerpc/boot/
A Ddiv64.S39 divwu r11,r11,r9 # then we divide the shifted quantities
/arch/arm/mach-pxa/
A Dsleep.S62 @ set SDCLKx divide-by-2 bits (this is part of a workaround for Errata 50)
/arch/nios2/kernel/
A Dinsnemu.S252 divide: label
/arch/arc/boot/dts/
A Dhsdk.dts159 * unexpected default value (it should divide by 1
/arch/arm/mach-omap2/
A Dsram242x.S151 moveq r5, r5, lsr #1 @ divide by 2 if to half
A Dsram243x.S151 moveq r5, r5, lsr #1 @ divide by 2 if to half

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