| /openbmc/u-boot/arch/mips/mach-mt7620/ |
| H A D | ddr_calibrate.c | 145 u32 fdiv = 0, frac = 0; in ddr_calibrate() local
149 fdiv = (u32)((val >> 8) & 0x0F); in ddr_calibrate()
155 while (frac < fdiv) { in ddr_calibrate()
157 fdiv = (val >> 8) & 0x0f; in ddr_calibrate()
158 fdiv--; in ddr_calibrate()
160 val |= (fdiv << 8); in ddr_calibrate()
164 fdiv = (val >> 8) & 0x0f; in ddr_calibrate()
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| /openbmc/u-boot/drivers/clk/mediatek/ |
| H A D | clk-mtk.c | 258 static ulong mtk_factor_recalc_rate(const struct mtk_fixed_factor *fdiv, in mtk_factor_recalc_rate() argument
261 u64 rate = parent_rate * fdiv->mult; in mtk_factor_recalc_rate()
263 do_div(rate, fdiv->div); in mtk_factor_recalc_rate()
271 const struct mtk_fixed_factor *fdiv = &priv->tree->fdivs[off]; in mtk_topckgen_get_factor_rate() local
274 switch (fdiv->flags & CLK_PARENT_MASK) { in mtk_topckgen_get_factor_rate()
276 rate = mtk_clk_find_parent_rate(clk, fdiv->parent, in mtk_topckgen_get_factor_rate()
280 rate = mtk_clk_find_parent_rate(clk, fdiv->parent, NULL); in mtk_topckgen_get_factor_rate()
287 return mtk_factor_recalc_rate(fdiv, rate); in mtk_topckgen_get_factor_rate()
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| /openbmc/qemu/target/rx/ |
| H A D | helper.h | 10 DEF_HELPER_3(fdiv, f32, env, f32, f32)
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| H A D | op_helper.c | 152 FLOATOP(fdiv, float32_div) in FLOATOP()
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| /openbmc/qemu/hw/misc/ |
| H A D | bcm2835_cprman.c | 75 uint64_t freq, ndiv, fdiv, pdiv; in pll_update() local
90 fdiv = FIELD_EX32(*pll->reg_a2w_frac, A2W_PLLx_FRAC, FRAC); in pll_update()
95 fdiv *= 2; in pll_update()
103 ((ndiv << R_A2W_PLLx_FRAC_FRAC_LENGTH) + fdiv); in pll_update()
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| /openbmc/qemu/target/microblaze/ |
| H A D | insns.decode | 146 fdiv 010110 ..... ..... ..... 0011 000 0000 @typea
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| /openbmc/qemu/target/m68k/ |
| H A D | helper.h | 52 DEF_HELPER_4(fdiv, void, env, fp, fp, fp)
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| H A D | fpu_helper.c | 390 void HELPER(fdiv)(CPUM68KState *env, FPReg *res, FPReg *val0, FPReg *val1) in HELPER() argument
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| /openbmc/qemu/target/tricore/ |
| H A D | helper.h | 108 DEF_HELPER_3(fdiv, i32, env, i32, i32)
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| /openbmc/qemu/disas/ |
| H A D | microblaze.c | 111 sbi, shi, swi, msrset, msrclr, tuqula, fadd, frsub, fmul, fdiv, enumerator
421 …FFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x58000180, OPCODE_MASK_H4, fdiv, arithmetic_inst },
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| /openbmc/qemu/tests/tcg/i386/ |
| H A D | x86.csv | 620 "FDIVR ST(i), ST(0)","FDIVD ST(0), ST(i)","fdiv ST(0), ST(i)","DC F0+i","V","V","","","rw,r","Y",""
622 "FDIV ST(0), ST(i)","FDIVD ST(i), ST(0)","fdiv ST(i), ST(0)","D8 F0+i","V","V","","","rw,r","Y",""
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