| /linux-6.3-rc2/arch/sh/boot/compressed/ |
| A D | head_64.S | 65 movi ITLB_FIXED, r21
68 addi r21, TLB_STEP, r21
69 bne r21, r22, tr1
73 movi DTLB_FIXED, r21
76 addi r21, TLB_STEP, r21
77 bne r21, r22, tr1
80 movi ITLB_FIXED, r21
87 movi DTLB_FIXED, r21
94 movi ICCR_BASE, r21
97 putcfg r21, ICCR_REG0, r22
[all …]
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| /linux-6.3-rc2/arch/csky/abiv2/ |
| A D | memcmp.S | 31 ldw r21, (r1, 0)
33 cmpne r20, r21
37 ldw r21, (r1, 4)
38 cmpne r20, r21
43 cmpne r20, r21
48 cmpne r20, r21
65 cmpne r20, r21
115 xtrb3 r2, r21
121 xtrb2 r2, r21
127 xtrb1 r2, r21
[all …]
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| A D | memcpy.S | 43 ldw r21, (r1, 4)
47 stw r21, (r0, 4)
|
| A D | memmove.S | 49 ldw r21, (r1, 4)
53 stw r21, (r0, 4)
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| /linux-6.3-rc2/arch/parisc/kernel/ |
| A D | pacache.S | 388 ldd 16(%r25), %r21
395 std %r21, 16(%r26)
398 ldd 48(%r25), %r21
405 std %r21, 48(%r26)
408 ldd 80(%r25), %r21
415 std %r21, 80(%r26)
445 ldw 8(%r25), %r21
449 stw %r21, 8(%r26)
453 ldw 24(%r25), %r21
624 ldw 8(%r29), %r21
[all …]
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| A D | relocate_kernel.S | 97 copy %r3, %r21
107 LDREG,ma REG_SZ(%r21), %r8
108 LDREG,ma REG_SZ(%r21), %r9
109 LDREG,ma REG_SZ(%r21), %r10
110 LDREG,ma REG_SZ(%r21), %r11
117 LDREG,ma REG_SZ(%r21), %r8
118 LDREG,ma REG_SZ(%r21), %r9
119 LDREG,ma REG_SZ(%r21), %r10
120 LDREG,ma REG_SZ(%r21), %r11
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| A D | syscall.S | 143 depdi 0, 31, 32, %r21
193 STREG %r21, TASK_PT_GR21(%r1)
351 LDREG TASK_PT_GR21(%r1), %r21
507 be,n 0(%sr2,%r21)
510 lws_pagefault_enable %r1,%r21
514 copy %r0, %r21
520 ldo -EAGAIN(%r0), %r21
523 lws_pagefault_enable %r1,%r21
528 ldo -EAGAIN(%r0),%r21
533 ldo -EFAULT(%r0),%r21
[all …]
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| /linux-6.3-rc2/arch/ia64/lib/ |
| A D | flush.S | 31 mov r21=1
38 shl r21=r21,r20 // r21: stride size of the i-cache(s)
54 add r24=r21,r24 // we flush "stride size" bytes per iteration
84 mov r21=1
92 shl r21=r21,r20 // r21: stride size of the i-cache(s)
110 add r24=r21,r24 // we flush "stride size" bytes per iteration
|
| A D | ip_fast_csum.S | 45 (p7) ld4 r21=[r15],8
52 add r20=r20,r21
101 ld4 r21=[in1],4
111 add r16=r20,r21
|
| A D | memcpy_mck.S | 43 #define src_pre_l2 r21
175 and r21=-8,tmp
181 add src0=src0,r21 // setting up src pointer
182 add dst0=dst0,r21 // setting up dest pointer
297 shr.u r21=in2,7 // this much cache line
302 cmp.lt p7,p8=1,r21
303 add cnt=-1,r21
365 (p6) or r21=r28,r27
395 EX(.ex_handler, (p6) st8 [dst1]=r21,8) // more than 8 byte to copy
515 shrp r21=r22,r38,shift; /* speculative work */ \
[all …]
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| /linux-6.3-rc2/arch/ia64/kernel/ |
| A D | ivt.S | 126 shr.u r22=r21,3
146 (p6) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT
147 (p7) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT-3
344 MOV_FROM_IPSR(p0, r21)
384 MOV_FROM_IPSR(p0, r21)
420 dep r21=-1,r21,IA64_PSR_ED_BIT,1
423 MOV_TO_IPSR(p6, r21, r24)
476 (p6) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT
477 (p7) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT-3
840 add r21=r21,r18 // A sum utime
[all …]
|
| A D | entry.S | 283 mov r21=b0
304 mov r21=ar.lc // I-unit
314 st8 [r15]=r21 // save ar.lc
342 mov r21=pr
374 ld8 r21=[r2],16 // restore b0
409 mov b0=r21
835 adds r21=PT(PR)+16,r12
842 lfetch [r21]
871 ld8.fill r21=[r3],16
939 ld8 r21=[r17],16 // load b0
[all …]
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| A D | fsys.S | 202 add r21 = IA64_CLKSRC_MMIO_OFFSET,r20
219 ld8 r30 = [r21] // clocksource->mmio_ptr
282 mov r21 = r8
301 (p14) shr.u r21 = r2, 4
304 EX(.fail_efault, st8 [r23] = r21)
402 mov r21=ar.fpsr
521 ld8 r21=[r17] // cumulated utime
528 add r21=r21,r18 // sum utime
531 st8 [r17]=r21 // update utime
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| A D | mca_asm.S | 70 ld4 r21=[r17],4 // r21=ptce_stride[0]
90 add r18=r21,r18
877 movl r21=PAGE_KERNEL // page properties
881 or r21=r20,r21 // construct PA | page properties
888 itr.d dtr[r20]=r21
1051 movl r21=PAGE_KERNEL // page properties
1054 or r21=r20,r21 // construct PA | page properties
1064 itr.d dtr[r20]=r21
|
| /linux-6.3-rc2/tools/testing/selftests/powerpc/pmu/ebb/ |
| A D | busy_loop.S | 19 std r21, 104(%r1)
63 li r21, 0x2121
64 std r21, -224(%r1)
123 cmpwi r21, 0x2121
163 li r21, 0xde
221 ld r21, -224(%r1)
222 cmpwi r21, 0x2121
259 ld r21, 104(%r1)
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| /linux-6.3-rc2/arch/microblaze/lib/ |
| A D | uaccess_old.S | 20 4: lwi r21, r6, 0x000C + offset; \
28 12: swi r21, r5, 0x000C + offset; \
108 swi r21, r1, 20
131 lwi r21, r1, 20
151 lwi r21, r1, 20
|
| /linux-6.3-rc2/tools/testing/selftests/powerpc/include/ |
| A D | gpr_asm.h | 22 std r21,(top_pos - 80)(%r1); \
42 ld r21,(top_pos - 80)(%r1); \
77 ld r21,56(r3)
|
| /linux-6.3-rc2/arch/powerpc/kernel/ |
| A D | idle_book3s.S | 68 std r21,-8*9(r1)
113 ld r21,-8*9(r1)
176 std r21,-8*9(r1)
|
| /linux-6.3-rc2/arch/powerpc/lib/ |
| A D | copy_mc_64.S | 27 ld r21,STK_REG(R21)(r1)
97 std r21,STK_REG(R21)(r1)
122 err2; ld r21,112(r4)
139 err2; std r21,112(r3)
179 ld r21,STK_REG(R21)(r1)
|
| A D | copyuser_64.S | 441 std r21,-112(1)
449 exc; ld r21,512(4)
463 exc; std r21,520(3)
481 exc; ld r21,528(4)
500 exc; std r21,520(3)
529 ld r21,-112(1)
549 ld r21,-112(1)
|
| /linux-6.3-rc2/tools/testing/selftests/powerpc/copyloops/ |
| A D | copy_mc_64.S | 27 ld r21,STK_REG(R21)(r1)
97 std r21,STK_REG(R21)(r1)
122 err2; ld r21,112(r4)
139 err2; std r21,112(r3)
179 ld r21,STK_REG(R21)(r1)
|
| A D | copyuser_64.S | 441 std r21,-112(1)
449 exc; ld r21,512(4)
463 exc; std r21,520(3)
481 exc; ld r21,528(4)
500 exc; std r21,520(3)
529 ld r21,-112(1)
549 ld r21,-112(1)
|
| /linux-6.3-rc2/arch/parisc/include/asm/ |
| A D | asmregs.h | 26 arg5: .reg r21
54 r21: .reg %r21
|
| /linux-6.3-rc2/arch/arc/include/asm/ |
| A D | unwind.h | 35 unsigned long r21; member
94 PTREGS_INFO(r21), \
|
| /linux-6.3-rc2/arch/loongarch/power/ |
| A D | suspend_asm.S | 22 st.d $r21, sp, PT_R21
43 ld.d $r21, sp, PT_R21
|