/linux-master/arch/m68k/fpsp040/ |
H A D | get_op.S | 6 | Description: This routine is called by the unsupported format/data 18 | number(s) is normalized and the operand type tag is updated. 20 | - For a packed number (opclass 2) the number is unpacked and the 21 | operand type tag is updated. 23 | - For denormalized numbers (opclass 0 or 2) the number(s) is not 25 | unimp is do_func, the next module for unsupp is res_func. 30 | - If there is a move out with a packed number (opclass 3) the 31 | number is packe [all...] |
H A D | sacos.S | 13 | Accuracy and Monotonicity: The returned result is within 3 ulps in 15 | result is subsequently rounded to double precision. The 16 | result is provably monotonic in double precision. 112 rts |Facos ; of +1 is exact
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H A D | x_unfl.S | 8 | result, then store the result. Denormalization is accomplished 9 | by taking the intermediate result (which is always normalized) and 11 | it is equal to the denormalized exponent for the destination 12 | format. After denormalization, the result is rounded to the 80 | It is possible to have either inex2 or inex1 exceptions with the 81 | unfl. If the inex enable bit is set in the FPCR, and either 151 | If the exception bit set is E3, the exceptional operand from the 152 | fpu is in WBTEMP; else it is in FPTEMP. 184 | ;make sure that it is no [all...] |
H A D | gen_except.S | 13 | Priority for exceptions is: 24 | Note: The IEEE standard specifies that inex2 is to be 25 | reported if ovfl occurs and the ovfl enable bit is not 26 | set but the inex2 enable bit is. 95 | Frame is an unimp frame possible resulting from an fmove <ea>,fp0 98 | a1 is modified to point into the new frame allowing fpsp equates 124 | Frame is idle, so check for exceptions reported through 162 | Bsun is not possible in unimp or unsupp 168 | exception is to set the E1/E3 byte and clr the U flag. 219 | ;it is a [all...] |
H A D | sto_res.S | 5 | Library functions return result in fp0. If fp0 is not the 6 | users destination register then fp0 is moved to the 41 bsetl %d1,%d0 |d0 is dynamic register mask 74 bsetl %d1,%d0 |d0 is dynamic register mask
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H A D | sint.S | 10 | respectively. Entry point sintdo is used by bindec. 31 | 2. (X is in range) set rsc = 63 - exp(X). Unnormalize the 96 bsr ld_pone |if round plus inf and pos, answer is +1 101 bsr ld_mone |if round mns inf and neg, answer is -1 138 | Real work of sint is in sintexc 149 | Input is less than zero. Restore sign, and check for directed 158 | Sign is +. If rp, load +1.0, if rm, load +0.0 168 | Sign is -. If rm, load -1.0, if rp, load -0.0 179 | Rmode is rn or rz; return signed zero 191 | Input is greate [all...] |
H A D | srem_mod.S | 10 | Double-extended value Y is pointed to by address in register 11 | A0. Double-extended value X is located in -12(A0). The values 26 | is requested. 44 | MOD is requested, go to Step 6. 46 | Step 5. R = MOD(X,Y), but REM(X,Y) is requested. 51 | 5.3 This is the tricky case of R = Y/2. If Q is odd, 117 movel 8(%a0),%d5 | ...(D3,D4,D5) is |Y| 133 subl %d6,%d3 | ...(D3,D4,D5) is normalized 164 movel -4(%a0),%d2 | ...(D0,D1,D2) is | [all...] |
H A D | ssin.S | 13 | COS is requested. Otherwise, for SINCOS, sin(X) is returned 14 | in Fp0, and cos(X) is returned in Fp1. 18 | Accuracy and Monotonicity: The returned result is within 1 ulp in 20 | result is subsequently rounded to double precision. The 21 | result is provably monotonic in double precision. 24 | input argument X such that |X| < 15Pi, which is the usual 25 | situation. The speed for sSINCOS is approximately 190 cycles. 30 | 1. If SIN is invoked, set AdjN := 0; otherwise, set AdjN := 1. 38 | 4. If k is eve [all...] |
H A D | scosh.S | 13 | Accuracy and Monotonicity: The returned result is within 3 ulps in 15 | result is subsequently rounded to double precision. The 16 | result is provably monotonic in double precision. 25 | 2. (|X| <= 16380 log2) Cosh(X) is obtained by the formulae 44 | the appropriate sign. Huge is the largest finite number in
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/linux-master/tools/testing/fault-injection/ |
H A D | failcmd.sh | 27 Default value is 1 32 Default value is 1 37 Default value is 1 63 If FAILCMD_TYPE is not defined, then failslab is used. 75 echo debugfs is not mounted >&2 83 echo $FAILCMD_TYPE is not available >&2
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/linux-master/arch/sparc/lib/ |
H A D | M7memset.S | 30 * The algorithm is as follows : 40 * if (value to be set is zero && count >= MIN_ZERO) { 48 * loop is entered. 65 * such as filling the miss buffer. The performance effect is 131 and %o1, 0xff, %o1 ! o1 is (char)c 144 andcc %o5, 7, %o3 ! is sp1 aligned on a 8 byte bound? 150 1: stb %o1, [%o5] ! there is at least 1 byte to set 155 ! Now sp1 is long word aligned (sp1 is found in %o5) 161 andcc %o5, 63, %o3 ! is sp [all...] |
/linux-master/arch/arm/include/debug/ |
H A D | sa1100.S | 27 @ see if Ser3 is active 32 @ if Ser3 is inactive, then try Ser1 37 @ if Ser1 is inactive, then try Ser2
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/linux-master/drivers/net/fddi/skfp/ |
H A D | hwt.c | 9 * The information in this file is provided "AS IS" without warranty. 33 /* 28-Jun-1994 sw - Note: hwt_restart() is also used in module 'drvfbi.c'. */ 159 u_long is ; local 165 is = GET_ISR() ; 167 if ((tr > smc->hw.t_start) || (is & IS_TIMINT)) { 210 * This function returnes after the amount of time is elapsed 216 * NOTE: The function will return immediately, if the timer is not 226 * check if timer is running
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/linux-master/arch/m68k/ifpsp060/src/ |
H A D | ilsp.S | 9 THE SOFTWARE is provided on an "AS IS" basis and without warranty. 24 so long as this entire notice is retained without alteration in any modified and/or 30 # This file is appended to the top of the 060FPLSP package 66 # This is the library version which is accessed as a subroutine # 81 # remainder is in first longword, quotient is in 2nd. # 136 beq.w ldiv64eq0 # divisor is = 0!!! 164 # - is (dividend == 0) ? 165 # - is (h [all...] |
H A D | pfpsp.S | 9 THE SOFTWARE is provided on an "AS IS" basis and without warranty. 24 so long as this entire notice is retained without alteration in any modified and/or 30 # This file is appended to the top of the 060FPSP package 604 # - The system stack is unchanged # 607 # - The system stack is unchanged # 608 # - The "exception present" flag in the fsave frame is cleared # 611 # On the 060, if an FP overflow is present as the result of any # 613 # exception is enabled or disabled in the FPCR. For the disabled case, # 615 # default result should be for the operation. This default result is # 619 # If the exception is enable [all...] |
/linux-master/tools/testing/selftests/ptp/ |
H A D | testptp.mk | 5 # This program is free software; you can redistribute it and/or modify 10 # This program is distributed in the hope that it will be useful,
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/linux-master/arch/xtensa/lib/ |
H A D | memcopy.S | 5 * This file is subject to the terms and conditions of the GNU General Public 19 * This function is intended to do the same thing as the standard 31 * The (general case) algorithm is as follows: 32 * If destination is unaligned, align it by conditionally 34 * If source is aligned, 37 * else (if source is unaligned), 85 * Destination is unaligned 89 .Ldst1mod2: # dst is only byte aligned 98 _bbci.l a5, 1, .Ldstaligned # if dst is now aligned, then 110 j .Ldstaligned # dst is no [all...] |
H A D | memset.S | 7 * This file is subject to the terms and conditions of the GNU General 21 * The algorithm is as follows: 23 * If the destination is aligned, 26 * If destination is unaligned, align it by conditionally 44 mov a5, a2 # copy dst so that a2 is return value 46 bany a2, a6, .Ldstunaligned # if dst is unaligned 47 .L0: # return here from .Ldstunaligned when dst is aligned 54 * Destination is word-aligned. 101 * Destination is unaligned 107 # dst is onl [all...] |
/linux-master/drivers/usb/serial/ |
H A D | ezusb_convert.pl | 18 # len, type, crc are 2-char hex, addr is 4-char hex. type is 00 for 27 #pop(@bytes); # last byte is a CRC 38 * This file is presumed to be under the same copyright as the source file
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/linux-master/arch/arm/lib/ |
H A D | backtrace-clang.S | 13 /* fp is 0 or stack frame */ 69 * The frame for c_backtrace has pointers to the code of dump_stack. This is 70 * why the frame of c_backtrace is used to for the pc calculation of 71 * dump_stack. This is why we must move back a frame to print dump_stack. 77 * To print locals we must know where the function start is. If we read the 101 movs frame, r0 @ if frame pointer is zero 116 * sv_fp is the stack frame with the locals for the current considered 119 * sv_pc is the saved lr frame the frame above. This is a pointer to a code 120 * address within the current considered function, but it is no [all...] |
/linux-master/arch/sh/kernel/cpu/sh3/ |
H A D | swsusp.S | 59 ! BL=0: R7->R0 is bank0 65 ! BL=1: R7->R0 is bank1 80 ! BL=0: R7->R0 is bank0 105 ! BL=0: R7->R0 is bank0 112 ! BL=1: R7->R0 is bank1 119 ! BL=0: R7->R0 is bank0
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/linux-master/arch/m68k/math-emu/ |
H A D | fp_util.S | 21 * required INSTEAD OF the above restrictions. (This clause is 44 * these are handled first and exit as fast as possible, this is 47 * The register usage is optimized for fp_scan.S and which register 48 * is currently at that time unused, be careful if you want change 49 * something here. %d0 and %d1 is always usable, sometimes %d2 (or 87 * normalizes the number and is always called after the other 101 jeq fp_l2e_zero | is source zero? 114 | source is zero 149 | exponent is zero, so explizit bit is alread [all...] |
/linux-master/arch/s390/kernel/ |
H A D | relocate_kernel.S | 16 * %r3 = start address - where to jump to after the job is done... 25 * 0xf000 is a page_mask 36 tml %r5,0x1 # is it a destination page? 42 tml %r5,0x2 # is it a indirection page? 48 tml %r5,0x4 # is it the done indicator?
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/linux-master/usr/ |
H A D | gen_initramfs.sh | 9 # This script assumes that gen_init_cpio is located in usr/ directory 21 <uid> is only meaningful if <cpio_source> is a 24 <gid> is only meaningful if <cpio_source> is a 28 If <cpio_source> is a .cpio file it will be used 33 <cpio_source> options so an explicit "-u 0 -g 0" is required 39 # $1 - field number; rest is argument string 153 # If $dirlist is only one line, then the directory is empt [all...] |
/linux-master/arch/m68k/ifpsp060/ |
H A D | iskeleton.S | 9 |THE SOFTWARE is provided on an "AS IS" basis and without warranty. 24 |so long as this entire notice is retained without alteration in any modified and/or 58 | This is and example main exit point for the Unimplemented Integer 61 | can do any clean-up desired. The stack frame is the 84 | This is an alternate exit point for the Unimplemented Integer 94 | tst.b (%sp) | is tracing enabled? 119 | This is an alternate exit point for the Unimplemented Integer 120 | Instruction exception handler isp_unimp(). If the instruction is a 64-bit 121 | integer divide where the source operand is a zero, then the _isp_unimp() 126 | no action associated with the "chk" exception. If tracing is enable [all...] |