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Searched refs:r20 (Results 1 – 25 of 120) sorted by relevance

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/linux/arch/ia64/lib/
A Dip_fast_csum.S52 add r20=r20,r21
55 add r20=r20,r22
57 add r20=r20,r24
60 zxt2 r20=r20
62 add r20=ret0,r20
65 zxt2 r20=r20
67 add r20=ret0,r20
70 zxt2 r20=r20
72 add r20=ret0,r20
100 ld4 r20=[in0],4
[all …]
A Dflush.S33 ld8 r20=[r3] // r20: stride shift
36 shr.u r23=in0,r20 // start / (stride size)
37 shr.u r22=r22,r20 // (last byte address) / (stride size)
38 shl r21=r21,r20 // r21: stride size of the i-cache(s)
41 shl r24=r23,r20 // r24: addresses for "fc.i" =
87 ld8 r20=[r3] // r20: stride shift
90 shr.u r23=in0,r20 // start / (stride size)
91 shr.u r22=r22,r20 // (last byte address) / (stride size)
92 shl r21=r21,r20 // r21: stride size of the i-cache(s)
95 shl r24=r23,r20 // r24: addresses for "fc" =
A Dxor.S122 (p[6]) xor r20 = s3[6], s4[6]
125 (p[6]) xor d[0] = d[0], r20
157 mov r20 = in5
169 (p[0]) ld8.nta s5[0] = [r20], 8
/linux/arch/csky/abiv2/
A Dmemcmp.S30 ldw r20, (r3, 0)
33 cmpne r20, r21
36 ldw r20, (r3, 4)
38 cmpne r20, r21
43 cmpne r20, r21
48 cmpne r20, r21
65 cmpne r20, r21
114 xtrb3 r0, r20
120 xtrb2 r0, r20
126 xtrb1 r0, r20
[all …]
/linux/arch/parisc/kernel/
A Dsyscall.S326 copy %ret0,%r20
478 depdi 0, 31, 32, %r20
574 shlw %r20, 4, %r20
575 add %r20, %r28, %r20
628 stw %r1, 4(%sr2,%r20)
635 stw,ma %r20, 0(%sr2,%r20)
647 stw,ma %r20, 0(%sr2,%r20)
759 shlw %r20, 4, %r20
760 add %r20, %r28, %r20
845 stw,ma %r20, 0(%sr2,%r20)
[all …]
A Drelocate_kernel.S92 copy %r3, %r20
102 add %r20, %r18, %r17
106 copy %r20, %r12
111 STREG,ma %r8, REG_SZ(%r20)
112 STREG,ma %r9, REG_SZ(%r20)
113 STREG,ma %r10, REG_SZ(%r20)
114 STREG,ma %r11, REG_SZ(%r20)
121 STREG,ma %r8, REG_SZ(%r20)
122 STREG,ma %r9, REG_SZ(%r20)
123 STREG,ma %r10, REG_SZ(%r20)
[all …]
A Dpacache.S79 mtsp %r20, %sr1
80 add %r21, %r20, %r20 /* increment space */
94 mtsp %r20, %sr1
103 add %r21, %r20, %r20 /* increment space */
123 mtsp %r20, %sr1
124 add %r21, %r20, %r20 /* increment space */
138 mtsp %r20, %sr1
147 add %r21, %r20, %r20 /* increment space */
387 ldd 8(%r25), %r20
392 std %r20, 8(%r26)
[all …]
A Dentry.S801 depd %r20,31,32,%r1
850 LDREG PT_IASQ0(%r16), %r20
852 LDREG PT_IASQ1(%r16), %r20
923 load32 schedule, %r20
924 bv %r0(%r20)
945 LDREG PT_PSW(%r16), %r20
1791 reg_restore %r20
1998 STREG %r20, 9*REG_SZ(%r3)
2067 STREG %r20, PT_GR20(%r1)
2279 copy %r20,%r1
[all …]
A Dsys_parisc32.c20 int r22, int r21, int r20) in sys32_unimplemented() argument
23 current->comm, current->pid, r20); in sys32_unimplemented()
/linux/arch/ia64/kernel/
A Dfsys.S202 add r21 = IA64_CLKSRC_MMIO_OFFSET,r20
220 add r24 = IA64_CLKSRC_MULT_OFFSET,r20
222 add r23 = IA64_CLKSRC_SHIFT_OFFSET,r20
223 add r14 = IA64_CLKSRC_MASK_OFFSET,r20
268 ld4 r10 = [r20] // gtod_lock.sequence
286 (p14) setf.sig f8 = r20
358 ld2 r20=[r18] // r20 = cpu_to_node_map[cpu]
366 EX(.fail_efault, (p7) st2 [r33] = r20)
502 mov r20=r1 // A save caller's gp in r20
527 add r20=r20,r22 // sum stime
[all …]
A Dmca_asm.S76 adds r20=-1,r20
83 mov ar.lc=r20
201 mov r20=IA64_TR_PALCODE
203 itr.i itr[r20]=r18
214 movl r20=PAGE_KERNEL
216 add r16=r20,r16
221 mov r20=IA64_TR_CURRENT_STACK
223 itr.d dtr[r20]=r16
886 mov r20=IA64_TR_CURRENT_STACK
888 itr.d dtr[r20]=r21
[all …]
A Divt.S173 (p7) ld8 r20=[r17] // get *pmd (may be 0)
233 cmp.ne.or.andcm p6,p7=r26,r20 // did *pmd change
283 mov r20=PAGE_SHIFT<<2 // setup page size for purge
287 (p7) ptc.l r16,r20
327 mov r20=PAGE_SHIFT<<2 // setup page size for purge
331 (p7) ptc.l r16,r20
382 MOV_FROM_ISR(r20)
747 mov r20=r1 // A save r1
839 add r20=r20,r22 // A sum stime
842 st8 [r16]=r20 // M update stime
[all …]
A Drelocate_kernel.S71 ld4 r20=[r2] // r20=ptce_count[1]
75 adds r20=-1,r20
81 mov ar.lc=r20
276 st8 [in0]=r20, 8 // r20
A Dentry.S179 shr.u r26=r20,IA64_GRANULE_SHIFT
291 mov.m r20=ar.bspstore
347 st8 [r2]=r20 // save ar.bspstore
506 (p6) ld8 r20=[r20] // load address of syscall entry point
507 (p7) movl r20=sys_ni_syscall
509 mov b6=r20
678 (pKStk) ld4 r21=[r20] // r21 <- preempt_count
822 (pKStk) ld4 r21=[r20] // r21 <- preempt_count
870 ld8.fill r20=[r2],16
952 ld8 r20=[r16],16 // ar.fpsr
[all …]
A Dpal.S183 mov loc6 = r20
189 mov r20=loc6
240 mov loc6 = r20
247 mov r20=loc6
/linux/tools/testing/selftests/powerpc/pmu/ebb/
A Dbusy_loop.S18 std r20, 112(%r1)
61 li r20, 0x2020
62 std r20, -216(%r1)
121 cmpwi r20, 0x2020
162 li r20, 0xef
218 ld r20, -216(%r1)
219 cmpwi r20, 0x2020
258 ld r20, 112(%r1)
/linux/arch/microblaze/kernel/
A Dmcount.S36 swi r20, r1, 68; \
67 lwi r20, r1, 68; \
123 lwi r20, r0, ftrace_trace_function;
125 cmpu r5, r20, r6; /* ftrace_trace_function != ftrace_stub */
138 brald r15, r20; /* MS: jump to ftrace handler */
/linux/arch/microblaze/lib/
A Duaccess_old.S19 3: lwi r20, r6, 0x0008 + offset; \
27 11: swi r20, r5, 0x0008 + offset; \
107 swi r20, r1, 16
130 lwi r20, r1, 16
150 lwi r20, r1, 16
/linux/arch/nds32/kernel/
A Dex-entry.S58 mfsr $r20, $IPSW
67 andi $p0, $r20, #PSW_mskPOM
122 andi $r20, $r20, #PSW_mskGIE /* r20 is $IPSW*/
123 or $r21, $r21, $r20
/linux/arch/powerpc/lib/
A Dcopypage_power7.S107 std r20,STK_REG(R20)(r1)
124 ld r20,120(r4)
141 std r20,120(r3)
151 ld r20,STK_REG(R20)(r1)
A Dcopy_mc_64.S28 ld r20,STK_REG(R20)(r1)
96 std r20,STK_REG(R20)(r1)
121 err2; ld r20,104(r4)
138 err2; std r20,104(r3)
178 ld r20,STK_REG(R20)(r1)
/linux/tools/testing/selftests/powerpc/include/
A Dgpr_asm.h23 std r20,(top_pos - 88)(%r1); \
43 ld r20,(top_pos - 88)(%r1); \
76 ld r20,48(r3)
/linux/arch/powerpc/kernel/
A Didle_book3s.S67 std r20,-8*8(r1)
112 ld r20,-8*8(r1)
175 std r20,-8*8(r1)
/linux/tools/testing/selftests/powerpc/copyloops/
A Dcopy_mc_64.S28 ld r20,STK_REG(R20)(r1)
96 std r20,STK_REG(R20)(r1)
121 err2; ld r20,104(r4)
138 err2; std r20,104(r3)
178 ld r20,STK_REG(R20)(r1)
/linux/arch/powerpc/crypto/
A Dsha1-powerpc-asm.S165 lwz r20,16(r3)
175 add r20,RE(80),r20
180 mr RE(0),r20

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