| /arch/riscv/kernel/ |
| D | kexec_relocate.S | 33 mv s4, zero
37 mv s8, zero
38 mv s9, zero
39 mv s10, zero
40 mv s11, zero
43 csrw CSR_SIE, zero
44 csrw CSR_SIP, zero
78 csrw CSR_SATP, zero
79 jalr zero, s8, 0
113 mv a3, zero
[all …]
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| D | head.S | 134 csrw CSR_IE, zero
135 csrw CSR_IP, zero
186 csrw CSR_SCRATCH, zero
199 csrw CSR_IE, zero
200 csrw CSR_IP, zero
288 REG_S zero, (a3)
398 fmv.s.x f0, zero
399 fmv.s.x f1, zero
400 fmv.s.x f2, zero
401 fmv.s.x f3, zero
[all …]
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| D | suspend_entry.S | 71 add t0, a0, zero
72 add t1, a1, zero
80 add a0, t0, zero
81 add a1, t1, zero
85 add a0, a1, zero
94 add a0, zero, zero
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| /arch/loongarch/lib/ |
| D | clear_user.S | 33 1: st.b zero, a0, 0
55 0: st.d zero, a0, 0
59 bstrins.d a0, zero, 2, 0
66 1: st.d zero, a0, 0
67 2: st.d zero, a0, 8
68 3: st.d zero, a0, 16
69 4: st.d zero, a0, 24
70 5: st.d zero, a0, 32
71 6: st.d zero, a0, 40
72 7: st.d zero, a0, 48
[all …]
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| /arch/powerpc/crypto/ |
| D | ghashp10-ppc.pl | 57 my ($zero,$t0,$t1,$t2,$xC2,$H,$Hh,$Hl,$lemask)=map("v$_",(4..12));
85 vxor $zero,$zero,$zero
87 vsldoi $xC2,$xC2,$zero,15 # 0xe1...
88 vsldoi $t1,$zero,$t0,1 # ...1
99 vsldoi $xC2,$zero,$xC2,8 # 0xc2.0
100 vsldoi $Hl,$zero,$H,8 # ... and split
101 vsldoi $Hh,$H,$zero,8
127 vxor $zero,$zero,$zero
129 vsldoi $xC2,$xC2,$zero,15 # 0xe1...
130 vsldoi $t1,$zero,$t0,1 # ...1
[all …]
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| D | aesp10-ppc.pl | 121 my ($zero,$in0,$in1,$key,$rcon,$mask,$tmp)=map("v$_",(0..6));
185 vxor $zero,$zero,$zero
191 ?vperm $outmask,$zero,$outmask,$outperm
202 vsldoi $tmp,$zero,$in0,12 # >>32
211 vsldoi $tmp,$zero,$tmp,12 # >>32
213 vsldoi $tmp,$zero,$tmp,12 # >>32
222 vsldoi $tmp,$zero,$in0,12 # >>32
231 vsldoi $tmp,$zero,$tmp,12 # >>32
233 vsldoi $tmp,$zero,$tmp,12 # >>32
239 vsldoi $tmp,$zero,$in0,12 # >>32
[all …]
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| /arch/loongarch/mm/ |
| D | page.S | 16 st.d zero, a0, 0
17 st.d zero, a0, 8
18 st.d zero, a0, 16
19 st.d zero, a0, 24
20 st.d zero, a0, 32
21 st.d zero, a0, 40
22 st.d zero, a0, 48
23 st.d zero, a0, 56
25 st.d zero, a0, -64
26 st.d zero, a0, -56
[all …]
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| /arch/xtensa/lib/ |
| D | strnlen_user.S | 74 bnone a9, a5, .Lz0 # if byte 0 is zero
75 bnone a9, a6, .Lz1 # if byte 1 is zero
76 bnone a9, a7, .Lz2 # if byte 2 is zero
77 bnone a9, a8, .Lz3 # if byte 3 is zero
88 bnone a9, a5, .Lz0 # if byte 0 is zero
89 bnone a9, a6, .Lz1 # if byte 1 is zero
102 # the zero byte in order to include the NULL terminator in the count.
104 .Lz3: # byte 3 is zero
105 addi a4, a4, 3 # point to zero byte
106 .Lz0: # byte 0 is zero
[all …]
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| D | strncpy_user.S | 55 beqz a4, .Lret # if len is zero
72 beqz a9, .Lret # if byte 0 is zero
75 beqz a4, .Lret # if len is zero
82 beqz a9, .Lret # if byte 0 is zero
85 beqz a4, .Lret # if len is zero
89 beqz a9, .Lret # if byte 0 is zero
113 bnone a9, a5, .Lz0 # if byte 0 is zero
114 bnone a9, a6, .Lz1 # if byte 1 is zero
115 bnone a9, a7, .Lz2 # if byte 2 is zero
117 bnone a9, a8, .Lz3 # if byte 3 is zero
[all …]
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| /arch/nios2/kernel/ |
| D | insnemu.S | 115 stw zero, 0(sp) /* Save zero on stack to avoid special case for r0. */
212 bne r7, zero, multiply
262 bne r7, zero, unsigned_division
270 bge r3,zero,dividend_is_nonnegative
271 sub r3, zero, r3 /* -r3 */
273 bge r5, zero, divisor_is_nonnegative
274 sub r5, zero, r5 /* -r5 */
304 cmplt r7, r3, zero /* r7 = MSB of r3 */
325 bne r14, zero, divide_loop
340 bge r17, zero, quotient_is_nonnegative
[all …]
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| /arch/arm/mach-zynq/ |
| D | platsmp.c | 40 static u8 __iomem *zero; in zynq_cpun_start() local
47 zero = ioremap(0, trampoline_code_size); in zynq_cpun_start()
48 if (!zero) { in zynq_cpun_start()
53 zero = (__force u8 __iomem *)PAGE_OFFSET; in zynq_cpun_start()
62 memcpy_toio(zero, &zynq_secondary_trampoline, in zynq_cpun_start()
64 writel(address, zero + trampoline_size); in zynq_cpun_start()
71 iounmap(zero); in zynq_cpun_start()
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| /arch/riscv/crypto/ |
| D | aes-riscv64-zvkned-zvbb-zvkg.S | 92 vsetivli zero, 4, e32, m1, ta, ma
113 vsetvli zero, t0, e32, m1, ta, ma
119 vsetvli zero, t0, e64, m2, ta, ma
123 vsetvli zero, t1, e32, m2, ta, ma
131 vsetvli zero, LEN32, e32, m4, ta, ma
143 vsetivli zero, 2, e64, m1, ta, ma
145 vsetivli zero, 1, e64, m1, tu, ma
148 vsetvli zero, LEN32, e32, m4, ta, ma
163 vsetivli zero, 4, e32, m1, ta, ma
165 vsetivli zero, 1, e8, m1, tu, ma
[all …]
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| /arch/arm/include/asm/ |
| D | tlbflush.h | 318 const int zero = 0; in __local_flush_tlb_all() local
321 tlb_op(TLB_V4_U_FULL | TLB_V6_U_FULL, "c8, c7, 0", zero); in __local_flush_tlb_all()
322 tlb_op(TLB_V4_D_FULL | TLB_V6_D_FULL, "c8, c6, 0", zero); in __local_flush_tlb_all()
323 tlb_op(TLB_V4_I_FULL | TLB_V6_I_FULL, "c8, c5, 0", zero); in __local_flush_tlb_all()
328 const int zero = 0; in local_flush_tlb_all() local
335 tlb_op(TLB_V7_UIS_FULL, "c8, c7, 0", zero); in local_flush_tlb_all()
345 const int zero = 0; in __flush_tlb_all() local
352 tlb_op(TLB_V7_UIS_FULL, "c8, c3, 0", zero); in __flush_tlb_all()
362 const int zero = 0; in __local_flush_tlb_mm() local
368 tlb_op(TLB_V4_U_FULL, "c8, c7, 0", zero); in __local_flush_tlb_mm()
[all …]
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| /arch/alpha/lib/ |
| D | strrchr.S | 22 zapnot a1, 1, a1 # e0 : zero extend our test character
23 mov zero, t6 # .. e1 : t6 is last match aligned addr
25 mov zero, t8 # .. e1 : t8 is last match byte compare mask
33 cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
36 xor t0, a1, t2 # e0 : make bytes == c zero
37 cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
38 cmpbge zero, t2, t3 # e0 : bits set iff byte == c
50 cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
51 cmpbge zero, t2, t3 # e0 : bits set iff byte == c
85 mov zero, v0 # e0 :
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| D | strchr.S | 22 zapnot a1, 1, a1 # e0 : zero extend the search character
29 cmpbge zero, t0, t2 # .. e1 : bits set iff byte == zero
33 cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
35 xor t0, a1, t1 # .. e1 : make bytes == c zero
36 cmpbge zero, t1, t3 # e0 : bits set iff byte == c
37 or t2, t3, t0 # e1 : bits set iff char match or zero match
45 cmpbge zero, t0, t2 # e0 : bits set iff byte == 0
46 cmpbge zero, t1, t3 # .. e1 : bits set iff byte == c
68 mov zero, v0 # e0 :
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| D | ev67-strrchr.S | 40 mov zero, t6 # E : t6 is last match aligned addr
43 mov zero, t8 # E : t8 is last match byte compare mask
55 cmpbge zero, t0, t1 # E : bits set iff byte == zero
57 xor t0, a1, t2 # E : make bytes == c zero
58 cmpbge zero, t4, t4 # E : bits set iff byte is garbage
60 cmpbge zero, t2, t3 # E : bits set iff byte == c
77 cmpbge zero, t0, t1 # E : bits set iff byte == zero
78 cmpbge zero, t2, t3 # E : bits set iff byte == c
103 subq t5, t2, t5 # E : Normalize leading zero count
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| D | ev67-strchr.S | 49 cmpbge zero, t0, t2 # E : bits set iff byte == zero
50 cmpbge zero, t4, t4 # E : bits set iff byte is garbage
54 xor t0, a1, t1 # E : make bytes == c zero
55 cmpbge zero, t1, t3 # E : bits set iff byte == c
56 or t2, t3, t0 # E : bits set iff char match or zero match
72 cmpbge zero, t0, t2 # E : bits set iff byte == 0
74 cmpbge zero, t1, t3 # E : bits set iff byte == c
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| D | stxncpy.S | 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 :
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, t2, t8 # .. e1 :
217 cmpbge zero, t2, t8 # e1 : test new word for eos (stall)
233 cmpbge zero, t0, t8 # e0 : is the null in this first bit?
[all …]
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| 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)
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
202 cmpbge zero, t1, t8 # e0 : is the null in this first bit?
209 cmpbge zero, t1, t8 # .. e1 :
244 mov zero, t0 # .. e1 :
[all …]
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| 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)
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
229 cmpbge zero, t1, t8 # E : is the null in this first bit? (stall)
236 cmpbge zero, t1, t8 # E : (stall)
272 mov zero, t0 # E :
[all …]
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| /arch/m68k/fpsp040/ |
| 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,norm = +-zero
[all …]
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| /arch/mips/kernel/ |
| D | relocate_kernel.S | 37 beq s3, zero, 1f
44 beq s3, zero, 1f
51 beq s3, zero, 1f
56 beq s3, zero, process_entry
67 beq s6, zero, process_entry
83 LONG_S zero,(t0)
128 bne s0, zero,1b
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| D | head.S | 42 sll zero,3 # ehb
97 LONG_S zero, (t0)
101 LONG_S zero, (t0)
109 MTC0 zero, CP0_CONTEXT # clear context register
111 MTC0 zero, CP0_XCONTEXT
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| /arch/arm64/include/asm/ |
| D | asm-extable.h | 40 #define _ASM_EXTABLE_UACCESS_ERR_ZERO(insn, fixup, err, zero) \
45 EX_DATA_REG(ZERO, zero) \
88 #define _ASM_EXTABLE_UACCESS_ERR_ZERO(insn, fixup, err, zero) \ argument
94 EX_DATA_REG(ZERO, zero) \
97 #define _ASM_EXTABLE_KACCESS_ERR_ZERO(insn, fixup, err, zero) \ argument
103 EX_DATA_REG(ZERO, zero) \
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| /arch/mips/alchemy/common/ |
| D | sleeper.S | 73 sw zero, 0x0078(t3) /* sys_slppwr */
75 sw zero, 0x007c(t3) /* sys_sleep */
102 sw zero, 0x001c(a0) /* Precharge */
104 sw zero, 0x0020(a0) /* Auto Refresh */
106 sw zero, 0x0030(a0) /* Sleep */
128 sw zero, 0x08c0(a0) /* Precharge */
130 sw zero, 0x08d0(a0) /* Self Refresh */
137 beq t2, zero, 2b
174 sw zero, 0x868(a0) /* mem_sdportcfga */
190 sw zero, 0x08c8(a0) /* mem_sdautoref */
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