/linux-master/arch/alpha/include/uapi/asm/ |
H A D | regdef.h | 43 #define zero $31 /* reads as zero, writes are noops */ macro
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/linux-master/arch/alpha/kernel/ |
H A D | smc37c669.c | 229 ** Set to zero after power up. This bit has no 420 unsigned zero : 4; /* 0 */ member in struct:_SMC37c669_CR08::__anon94 618 unsigned zero : 2; /* 0 */ member in struct:_SMC37c669_CR20::__anon106 634 unsigned zero : 2; /* 0 */ member in struct:_SMC37c669_CR21::__anon107 650 unsigned zero : 2; /* 0 */ member in struct:_SMC37c669_CR22::__anon108 683 unsigned zero : 1; /* 0 */ member in struct:_SMC37c669_CR24::__anon110 699 unsigned zero : 1; /* 0 */ member in struct:_SMC37c669_CR25::__anon111 1735 ** zero.
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/linux-master/arch/alpha/lib/ |
H A D | ev6-stxcpy.S | 58 lda t2, -1 # E : build a mask against false zero 64 cmpbge zero, t2, t8 # E : bits set iff null found 81 cmpbge zero, t1, t8 # E : (3 cycle stall) 147 full source word. We can still find a zero at the end of it 166 cmpbge zero, t6, t8 # E : (stall) 172 cmpbge zero, t2, t8 # E : testing eos (stall) 184 cmpbge zero, t2, t8 # E : (stall for t2) 213 cmpbge zero, t2, t8 # E : test new word for eos 218 /* We've found a zero somewhere in the source word we just read. 229 cmpbge zero, t [all...] |
H A D | ev6-stxncpy.S | 19 * Furthermore, COUNT may not be zero. 66 lda t2, -1 # E : build a mask against false zero 72 cmpbge zero, t2, t8 # E : bits set iff null found 97 cmpbge zero, t0, t8 # E : 162 addq zero, 1, t10 # E : 189 full source word. We can still find a zero at the end of it 205 or t0, t6, t6 # E : mask original data for zero test (stall) 207 cmpbge zero, t6, t8 # E : 217 cmpbge zero, t2, t8 # E : find nulls in second partial 230 cmpbge zero, t [all...] |
H A D | stxcpy.S | 47 lda t2, -1 # e1 : build a mask against false zero 52 cmpbge zero, t2, t8 # .. e1 : bits set iff null found 65 cmpbge zero, t1, t8 # e0 (stall) 124 full source word. We can still find a zero at the end of it 143 cmpbge zero, t6, t8 # .. e1 : 149 cmpbge zero, t2, t8 # e0 : testing eos 160 cmpbge zero, t2, t8 # .. e1 : 187 cmpbge zero, t2, t8 # e0 : test new word for eos 190 /* We've found a zero somewhere in the source word we just read. 202 cmpbge zero, t [all...] |
H A D | stxncpy.S | 19 * Furthermore, COUNT may not be zero. 55 lda t2, -1 # e1 : build a mask against false zero 60 cmpbge zero, t2, t8 # .. e1 : bits set iff null found 74 cmpbge zero, t0, t8 # .. e1 (stall) 129 addq zero, 1, t10 # .. e1 : 150 full source word. We can still find a zero at the end of it 165 or t0, t6, t6 # e1 : mask original data for zero test 166 cmpbge zero, t6, t8 # e0 : 175 cmpbge zero, t2, t8 # e0 : find nulls in second partial 188 cmpbge zero, t [all...] |
/linux-master/arch/arc/lib/ |
H A D | memcpy-archs.S | 38 ;;; if size is zero
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H A D | strcmp.S | 48 or r0,r0,r4 ; or in zero indicator 60 /* The zero-detection above can mis-detect 0x01 bytes as zeroes 61 because of carry-propagateion from a lower significant zero byte. 62 We can compensate for this by checking that bit0 is zero.
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/linux-master/arch/arm/lib/ |
H A D | csumpartial.S | 34 .Lless8: teq len, #0 @ check for zero count
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H A D | div64.S | 114 @ The top part of remainder became zero. If carry is set 125 clz xh, xl @ we know xh is zero here so...
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H A D | io-readsb.S | 24 teq r2, #0 @ do we have to check for the zero len?
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H A D | io-readsl.S | 11 teq r2, #0 @ do we have to check for the zero len?
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H A D | io-readsw-armv3.S | 30 teq r2, #0 @ do we have to check for the zero len?
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H A D | io-writesb.S | 44 teq r2, #0 @ do we have to check for the zero len?
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H A D | io-writesl.S | 11 teq r2, #0 @ do we have to check for the zero len?
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H A D | io-writesw-armv3.S | 31 teq r2, #0 @ do we have to check for the zero len?
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/linux-master/arch/arm/mm/ |
H A D | abort-lv4t.S | 111 beq do_DataAbort @ zero -> no fixup
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H A D | proc-v7-3level.S | 117 .macro v7_ttb_setup, zero, ttbr0l, ttbr0h, ttbr1, tmp
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/linux-master/arch/arm/vfp/ |
H A D | vfpdouble.c | 85 * Special-case zero. 158 * number) are non-zero, the result is inexact. 826 * If 'm' is zero, the result is always zero. In this case, 827 * 'n' may be zero or a number, but it doesn't matter which. 1035 * If n and m are zero, the result is invalid 1047 * If m is zero, raise div0 exceptions 1053 * If m is infinity, or n is zero, the result is zero 1056 goto zero; [all...] |
H A D | vfpsingle.c | 87 * Special-case zero. 163 * number) are non-zero, the result is inexact. 870 * If 'm' is zero, the result is always zero. In this case, 871 * 'n' may be zero or a number, but it doesn't matter which. 1083 * If n and m are zero, the result is invalid 1095 * If m is zero, raise div0 exception 1101 * If m is infinity, or n is zero, the result is zero 1104 goto zero; [all...] |
/linux-master/arch/m68k/fpsp040/ |
H A D | bindec.S | 181 beq A2_str |if zero, input is norm 200 bgts pos_exp |if greater than zero, it is a norm 266 fmovel #0,%FPSR |zero all of fpsr - nothing needed 388 clrw %d5 |set it zero initially 415 bnes not_rn |if zero, it is RN 429 bccs e_next |if zero, skip the mul 433 tstl %d0 |test if ISCALE is zero 453 | Check d2 for excess 10 exponential value. If not zero, 512 beqs A9_con |if zero, continue as normal 640 bne not_zr |if non-zero, g [all...] |
H A D | binstr.S | 38 | A6. Test d7. If zero, the digit formed is the ms digit. If non- 39 | zero, it is the ls digit. Put the digit in its place in the 43 | A7. Decrement d6 (LEN counter) and repeat the loop until zero. 113 tstw %d7 |if zero, store digit & to loop 114 beqs first_d |if non-zero, form byte & write
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H A D | bugfix.S | 177 | Test for cu_savepc equal to zero. If not, this is not a bug 182 beq fix_done |if zero, this is not bug #1238 262 | The cu savepc is set to zero, and the frame is restored to the 385 | The cu savepc is set to zero, and the frame is restored to the
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H A D | decbin.S | 20 | Expected is a normal bcd (i.e. non-exceptional; all inf, zero, 39 | exponent equal to the exponent from A1 and the zero count 43 | SM = 0 a non-zero digit in the integer position 44 | SM = 1 a non-zero digit in Mant0, lsd of the fraction 151 clrl %d1 |zero d1 for accumulator 154 bfextu %d4{%d3:#4},%d0 |get the digit and zero extend into d0 211 bfextu %d4{%d3:#4},%d0 |get the digit and zero extend 248 | 3. Add one for each zero encountered until a non-zero digit. 250 | 5. Check if the exp has crossed zero i [all...] |
H A D | do_func.S | 8 | tbldo.sa. Cases of zero, infinity and NaN are handled in 101 | Load a signed zero to fp0 and set inex2/ainex 110 bsr ld_mzero |if neg, load neg zero, return here 113 | Load a signed zero to fp0; do not set inex2/ainex 118 bne ld_mzero |if neg, load neg zero 119 bra ld_pzero |load positive zero 169 fbeq t_dz2 |if = -1, divide by zero exception 183 | Test for 1.0 as an input argument, returning +zero. Also check 256 .long smod_oper | 00,01 norm,zero = nan with operr 259 .long smod_zro | 01,00 zero,nor [all...] |