Searched refs:r2 (Results 51 - 75 of 421) sorted by relevance

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/arch/unicore32/lib/
H A Dclear_user.S26 mov r2, #0
32 strusr r2, r0, 1
33 strusr r2, r0, 1, el
34 strusr r2, r0, 1, sl
38 strusr r2, r0, 4, ns, rept=2
41 strusr r2, r0, 4, ns
43 strusr r2, r0, 1, ne, rept=2
46 USER( stb.u r2, [r0])
/arch/sh/kernel/cpu/sh2/
H A Dentry.S46 mov.l r2,@-sp
49 mov.l $cpu_mode,r2
50 mov.l @r2,r0
58 mov.l r0,@r2 ! enter kernel mode
59 mov.l $current_thread_info,r2
60 mov.l @r2,r2
63 add r2,r0
64 mov r15,r2 ! r2
[all...]
/arch/arm/lib/
H A Dmemmove.S32 cmphi r2, ip
36 add r1, r1, r2
37 add r0, r0, r2
38 subs r2, r2, #4
46 1: subs r2, r2, #(28)
51 CALGN( sbcnes r4, ip, r2 ) @ C is always set here
54 CALGN( subs r2, r2, i
[all...]
H A Dcopy_template.S72 subs r2, r2, #4
80 1: subs r2, r2, #(28)
86 CALGN( sbcnes r4, r3, r2 ) @ C is always set here
89 CALGN( subs r2, r2, r3 ) @ C gets set
93 2: PLD( subs r2, r2, #96 )
101 subs r2, r
[all...]
H A Dio-readsw-armv3.S15 mov r2, lr
29 subs r2, r2, #1
33 teq r2, #0 @ do we have to check for the zero len?
42 subs r2, r2, #8
67 subs r2, r2, #8
70 tst r2, #7
73 .Lno_insw_8: tst r2, #
[all...]
H A Dio-writesw-armv3.S15 mov r2, lr
30 subs r2, r2, #1
34 teq r2, #0 @ do we have to check for the zero len?
41 subs r2, r2, #8
78 subs r2, r2, #8
81 tst r2, #7
84 .Lno_outsw_8: tst r2, #
[all...]
/arch/arm/mach-omap1/
H A Dsram.S28 mov r2, #OMAP1_IO_ADDRESS(DPLL_CTL) & 0xff000000
29 orr r2, r2, #OMAP1_IO_ADDRESS(DPLL_CTL) & 0x00ff0000
30 orr r2, r2, #OMAP1_IO_ADDRESS(DPLL_CTL) & 0x0000ff00
39 strh r0, [r2] @ set dpll into bypass mode
44 strh r0, [r2] @ write new dpll value
52 lock: ldrh r4, [r2], #0 @ read back dpll value
/arch/arm/mach-omap2/
H A Domap-smc.S26 stmfd sp!, {r2-r12, lr}
31 ldmfd sp!, {r2-r12, pc}
44 mov r3, r2
45 mov r2, r1
66 stmfd sp!, {r2-r12, lr}
70 ldmfd sp!, {r2-r12, pc}
74 stmfd sp!, {r2-r12, lr}
79 ldmfd sp!, {r2-r12, pc}
/arch/s390/kernel/
H A Dmcount64.S25 stmg %r2,%r5,32(%r15)
30 lgr %r2,%r14
36 lg %r2,168(%r15)
43 0: stg %r2,168(%r15)
46 lmg %r2,%r5,32(%r15)
53 stmg %r2,%r5,32(%r15)
59 lgr %r14,%r2
60 lmg %r2,%r5,32(%r15)
/arch/m32r/mm/
H A Dpage.S26 ldi r2, #255
44 addi r2, #-1
45 bnez r2, 0b
64 ldi r2, #255
75 addi r2, #-1
76 bnez r2, 0b
/arch/s390/kernel/vdso32/
H A Dclock_gettime.S24 chi %r2,__CLOCK_REALTIME
26 chi %r2,__CLOCK_MONOTONIC
42 lr %r2,%r0
48 3: alr %r0,%r2
54 4: l %r2,__VDSO_XTIME_SEC+4(%r5)
59 5: al %r2,__VDSO_WTOM_SEC+4(%r5)
67 7: ahi %r2,1
72 8: st %r2,0(%r3) /* store tp->tv_sec */
74 9: lhi %r2,0
90 lr %r2,
[all...]
/arch/tile/lib/
H A Dmemcpy_32.S53 * the user source in r1, and the bytes to copy in r2.
74 * the kernel source in r1, and the bytes to copy in r2.
95 /* r0 is the dest, r1 is the source, r2 is the size. */
101 { bz r2, .Ldone; andi r4, r4, 3 }
104 { move r24, r1; move r25, r2 }
108 { bnz r4, .Lcopy_unaligned_maybe_many; addli r4, r2, -256 }
112 { blzt r4, .Lcopy_8_check; slti_u r8, r2, 8 }
125 EX: { lw r3, r1; addi r1, r1, 4; slti_u r8, r2, 16 }
127 EX: { sw r0, r3; addi r0, r0, 4; addi r2, r2,
[all...]
H A Dusercopy_64.S94 * the trailing NUL) in r2. On success, it returns the string length
98 { beqz r2, 2f; move r3, r0 }
99 1: { ld1u r4, r1; addi r1, r1, 1; addi r2, r2, -1 }
101 beqz r2, 2f
122 { beqz r1, 2f; or r2, r0, r1 }
123 andi r2, r2, 7
124 beqzt r2, .Lclear_aligned_user_asm
148 { movei r2, L2_CACHE_BYTE
[all...]
/arch/arm/boot/compressed/
H A Dhead-shark.S33 bic r2, r3, r0
34 eor r2, r2, r1
35 msr cpsr_c, r2
39 add r2, r1, #4
44 adr r2, __mmu_off @ calculate physical address
45 sub r2, r2, #0xf0000000 @ openprom maps us at f000 virt, 0e50 phys
48 add r2, r2, r
[all...]
/arch/arm/mach-imx/
H A Dhead-v7.S40 and r2, r1, r0, lsr #13
45 add r2, r2, #1 @ NumSets
52 1: sub r2, r2, #1 @ NumSets--
56 mov r6, r2, lsl r0
60 cmp r2, #0
85 ldr r2, phys_l2x0_saved_regs
86 ldr r0, [r2, #L2X0_R_PHY_BASE] @ get physical base of l2x0
87 ldr r1, [r2, #L2X0_R_AUX_CTR
[all...]
/arch/ia64/kernel/
H A Dmca_drv_asm.S24 mov r2=r13
26 addl r22=IA64_RBS_OFFSET,r2
29 addl sp=IA64_STK_OFFSET-IA64_PT_REGS_SIZE,r2
31 adds r2=IA64_TASK_THREAD_ON_USTACK_OFFSET,r13
33 st1 [r2]=r0 // clear current->thread.on_ustack flag
/arch/sh/lib64/
H A Dudivdi3.S23 shlri r2,32+14,r19
30 sub r63,r4,r4 // Negate to make sure r1 ends up <= 1/r2
39 sub r2,r8,r2
40 /* Can do second step of 64 : 32 div now, using r1 and the rest in r2. */
42 shlri r2,22,r21
52 sub r2,r5,r2
53 andc r2,r21,r2
[all...]
/arch/arm/mm/
H A Dproc-macros.S143 orr r3, r3, r2
147 and r2, r1, #L_PTE_MT_MASK
148 ldr r2, [ip, r2]
165 orr r3, r3, r2
195 bic r2, r1, #PTE_SMALL_AP_MASK @ keep C, B bits
196 bic r2, r2, #PTE_TYPE_MASK
197 orr r2, r2, #PTE_TYPE_SMAL
[all...]
/arch/arm/mach-shmobile/
H A Dheadsmp.S40 and r2, r1, r0, lsr #13
45 add r2, r2, #1 @ NumSets
52 1: sub r2, r2, #1 @ NumSets--
56 mov r6, r2, lsl r0
60 cmp r2, #0
/arch/arm/kernel/
H A Diwmmxt.S69 XSC(mrc p15, 0, r2, c15, c1, 0)
70 PJ4(mrc p15, 0, r2, c1, c0, 2)
72 XSC(tst r2, #0x3)
73 PJ4(tst r2, #0xf)
76 XSC(orr r2, r2, #0x3)
77 XSC(mcr p15, 0, r2, c15, c1, 0)
78 PJ4(orr r2, r2, #0xf)
79 PJ4(mcr p15, 0, r2, c
[all...]
/arch/blackfin/kernel/
H A Dftrace-entry.S46 [--sp] = r2;
75 r2 = [sp++]; define
96 [--sp] = r2;
104 r2.l = _ftrace_stub;
105 r2.h = _ftrace_stub;
106 cc = r2 == r3;
116 cc = r2 == r3;
124 r2.l = _ftrace_graph_entry_stub;
125 r2.h = _ftrace_graph_entry_stub;
127 cc = r2
131 r2 = [sp++]; define
161 r2 = [sp++]; define
191 r2 = fp; /* unsigned long frame_pointer */ define
[all...]
/arch/s390/boot/compressed/
H A Dhead31.S26 lr %r4,%r2
27 l %r2,.Loffset-.LPG1(%r13)
28 la %r4,0(%r2,%r4)
35 lr %r6,%r2
38 mvcle %r2,%r4,0
H A Dhead64.S25 lgr %r4,%r2
26 lg %r2,.Loffset-.LPG1(%r13)
27 la %r4,0(%r2,%r4)
34 lgr %r6,%r2
37 mvcle %r2,%r4,0
/arch/s390/kernel/vdso64/
H A Dgettimeofday.S26 1: ltgr %r2,%r2 /* check if tv is NULL */
46 3: stg %r0,0(%r2) /* store tv->tv_sec */
50 stg %r0,8(%r2) /* store tv->tv_usec */
51 4: lghi %r2,0
/arch/m32r/kernel/
H A Dhead.S52 LDIMM (r2, __bss_start)
54 sub r3, r2 ; BSS size in bytes
57 srli r4, #4 || addi r2, #-4
62 ld r0, @(4,r2)
64 st r1, @+r2 || addi r4, #-1
65 st r1, @+r2
66 st r1, @+r2
67 st r1, @+r2 || cmpeq r1, r4 ; R4 = 0?
71 addi r2, #4
74 stb r1, @r2 || add
[all...]

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