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/OK3568_Linux_fs/u-boot/arch/arm/cpu/arm926ejs/mxs/
H A Dclock.c279 uint32_t divide, rate, tgtclk; in mxs_set_ssp_busclock() local
288 for (divide = 2; divide < 254; divide += 2) { in mxs_set_ssp_busclock()
289 rate = sspclk / freq / divide; in mxs_set_ssp_busclock()
294 tgtclk = sspclk / divide / rate; in mxs_set_ssp_busclock()
297 tgtclk = sspclk / divide / rate; in mxs_set_ssp_busclock()
304 (divide << SSP_TIMING_CLOCK_DIVIDE_OFFSET) | in mxs_set_ssp_busclock()
/OK3568_Linux_fs/yocto/poky/meta/conf/machine/include/microblaze/
H A Dfeature-microblaze-math.inc6 TUNEVALID[divide-hard] = "Hardware divider"
19 TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'divide-hard', ' -mno-xl-soft-div', ' -mxl-so…
31 MBPKGARCH_MATH .= "${@bb.utils.contains('TUNE_FEATURES', 'divide-hard', '-div', '', d)}"
/OK3568_Linux_fs/kernel/arch/m68k/ifpsp060/
H 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
/OK3568_Linux_fs/kernel/arch/m68k/ifpsp060/src/
H 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
/OK3568_Linux_fs/kernel/Documentation/arm/nwfpe/
H A Dnetwinder-fpe.rst84 DVF{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - divide
85 RDV{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - reverse divide
90 FDV{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - fast divide
91 FRD{cond}<S|D|E>{P,M,Z} Fd, Fn, <Fm,#value> - fast reverse divide
/OK3568_Linux_fs/kernel/sound/pci/
H A Des1968.c800 int divide; in snd_es1968_bob_start() local
809 divide = 1; in snd_es1968_bob_start()
810 while ((prescale > 5) && (divide < 32)) { in snd_es1968_bob_start()
812 divide <<= 1; in snd_es1968_bob_start()
814 divide >>= 1; in snd_es1968_bob_start()
817 for (; divide < 31; divide++) in snd_es1968_bob_start()
819 ((ESS_SYSCLK >> (prescale + 9)) / (divide + 1))) break; in snd_es1968_bob_start()
822 if (divide == 0) { in snd_es1968_bob_start()
823 divide++; in snd_es1968_bob_start()
826 } else if (divide > 1) in snd_es1968_bob_start()
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/clock/
H A Drenesas,h8300-div-clock.txt11 - reg: Base address and length of the divide rate selector
/OK3568_Linux_fs/device/rockchip/common/linux-kbuild/armhf/linux-kbuild-5.10/scripts/
H A DMakefile.ubsan9 ubsan-cflags-$(CONFIG_UBSAN_DIV_ZERO) += -fsanitize=integer-divide-by-zero
/OK3568_Linux_fs/device/rockchip/common/linux-kbuild/aarch64/linux-kbuild-5.10/scripts/
H A DMakefile.ubsan9 ubsan-cflags-$(CONFIG_UBSAN_DIV_ZERO) += -fsanitize=integer-divide-by-zero
/OK3568_Linux_fs/kernel/scripts/
H A DMakefile.ubsan9 ubsan-cflags-$(CONFIG_UBSAN_DIV_ZERO) += -fsanitize=integer-divide-by-zero
/OK3568_Linux_fs/device/rockchip/common/linux-kbuild/armhf/linux-kbuild-4.19/scripts/
H A DMakefile.ubsan4 CFLAGS_UBSAN += $(call cc-option, -fsanitize=integer-divide-by-zero)
/OK3568_Linux_fs/device/rockchip/common/linux-kbuild/aarch64/linux-kbuild-4.19/scripts/
H A DMakefile.ubsan4 CFLAGS_UBSAN += $(call cc-option, -fsanitize=integer-divide-by-zero)
/OK3568_Linux_fs/u-boot/board/advantech/dms-ba16/
H A Dclocks.cfg20 * cko1_div 111 --> divide by 8
/OK3568_Linux_fs/kernel/lib/
H A DKconfig.ubsan97 bool "Perform checking for integer divide-by-zero"
98 depends on $(cc-option,-fsanitize=integer-divide-by-zero)
100 This option enables -fsanitize=integer-divide-by-zero which checks
/OK3568_Linux_fs/u-boot/board/toradex/apalis_imx6/
H A Dclocks.cfg37 * cko1_div = 111 --> divide by 8
/OK3568_Linux_fs/u-boot/board/toradex/colibri_imx6/
H A Dclocks.cfg37 * cko1_div = 111 --> divide by 8
/OK3568_Linux_fs/u-boot/board/boundary/nitrogen6x/
H A Dclocks.cfg36 * cko1_div = 111 --> divide by 8
/OK3568_Linux_fs/u-boot/board/topic/zynq/zynq-topic-miamilite/
H A Dps7_regs.txt59 0xE000D000 0x800238C1 // QSPI config - divide-by-2
/OK3568_Linux_fs/u-boot/board/topic/zynq/zynq-topic-miami/
H A Dps7_regs.txt59 0xE000D000 0x800238C1 // QSPI config - divide-by-2
/OK3568_Linux_fs/u-boot/board/topic/zynq/zynq-topic-miamiplus/
H A Dps7_regs.txt59 0xE000D000 0x800238C1 // QSPI config - divide-by-2
/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A Deffects.h34 EFFECT(divide)
/OK3568_Linux_fs/kernel/arch/alpha/lib/
H A DMakefile45 $(src)/$(ev6-y)divide.S FORCE
/OK3568_Linux_fs/buildroot/boot/grub2/
H A D0125-fs-btrfs-Validate-the-number-of-stripes-parities-in-.patch6 This prevents a divide by zero if nstripes == nparities, and
/OK3568_Linux_fs/kernel/arch/openrisc/
H A DKconfig119 bool "Have instruction l.div for hardware divide"
122 Select this if your implementation has a hardware divide instruction
/OK3568_Linux_fs/kernel/arch/c6x/lib/
H A Ddivi.S8 ;; ABI considerations for the divide functions

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