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Searched refs:guard (Results 1 – 15 of 15) sorted by relevance

/arch/parisc/math-emu/
Dcnv_float.h101 #define Dbl_to_sgl_mantissa(srcA,srcB,dest,inexact,guard,sticky,odd) \ argument
103 guard = Dbit3p2(srcB); \
105 inexact = guard | sticky; \
108 #define Dbl_to_sgl_denormalized(srcA,srcB,exp,dest,inexact,guard,sticky,odd,tiny) \ argument
114 guard = inexact >> 31; \
137 if (guard && (sticky || odd)) { \
147 guard = odd; \
149 inexact |= guard; \
157 guard = inexact >> 31; \
170 guard = inexact >> 31; \
[all …]
Dsgl_float.h302 #define Sgl_denormalize(opnd,exponent,guard,sticky,inexact) \ argument
305 guard = (Sall(opnd) >> -exponent) & 1; \
307 inexact = guard | sticky; \
311 guard = 0; \
Ddbl_float.h502 #define Dbl_denormalize(opndp1,opndp2,exponent,guard,sticky,inexact) \ argument
506 guard = (Dallp2(opndp2) >> -exponent) & 1; \
518 guard = (Dallp1(opndp1) >> -32-exponent) & 1; \
524 inexact = guard | sticky; \
527 guard = 0; \
/arch/mn10300/kernel/
Dgdb-low.S27 # GDB stub read memory with guard
70 # GDB stub write memory with guard
/arch/s390/
DMakefile77 ifeq ($(call cc-option-yn,-mstack-size=8192 -mstack-guard=128),y)
80 cflags-$(CONFIG_CHECK_STACK) += -mstack-guard=$(CONFIG_STACK_GUARD)
DKconfig453 This option enables the compiler option -mstack-guard and
461 int "Size of the guard area (128-1024)"
466 This allows you to specify the size of the guard area at the lower
467 end of the kernel stack. If the kernel stack points into the guard
471 The minimum size for the stack guard should be 256 for 31 bit and
/arch/m68k/fpsp040/
Dround.S124 | ext_grs --- extract guard, round and sticky bits
127 | Output: d0{31:29}= guard, round, sticky
129 | The ext_grs extract the guard/round/sticky bits according to the
132 | updated guard,round,sticky in d0{31:29}
411 | d0 is guard,round,sticky
489 | d0{31:29} initial guard,round,sticky
493 | d0{31:29} final guard,round,sticky
506 bfextu WBTEMP_GRS(%a6){#6:#3},%d2 |extract guard,round, sticky bit
Dfpsp.h159 .set WBTEMP_GRS,LV-40 | alias wbtemp guard, round, sticky
160 .set guard_bit,1 | guard bit is bit number 1
Dx_unfl.S203 | d0{31:29} has guard, round, sticky
/arch/arm/boot/dts/
Dat91sam9263ek.dts115 atmel,guard-time = <1>;
Dat91sam9rlek.dts52 atmel,guard-time = <1>;
Dat91sam9261ek.dts57 atmel,guard-time = <1>;
Dat91sam9m10g45ek.dts178 atmel,guard-time = <9>;
/arch/sparc/mm/
Dinit_64.c1447 bool guard) in kernel_can_map_hugepud() argument
1449 if (guard && !(vstart & ~PUD_MASK) && (vend - vstart) >= PUD_SIZE) in kernel_can_map_hugepud()
1495 bool guard) in kernel_can_map_hugepmd() argument
1497 if (guard && !(vstart & ~PMD_MASK) && (vend - vstart) >= PMD_SIZE) in kernel_can_map_hugepmd()
/arch/x86/
DKconfig.cpu76 Pentium Pro extended instructions, and disables the init-time guard