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Searched refs:r15 (Results 1 – 25 of 269) sorted by relevance

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/Linux-v5.4/arch/sh/kernel/
Drelocate_kernel.S24 mov.l r15, @-r0
25 mov r0, r15
26 mov.l r14, @-r15
27 mov.l r13, @-r15
28 mov.l r12, @-r15
29 mov.l r11, @-r15
30 mov.l r10, @-r15
31 mov.l r9, @-r15
32 mov.l r8, @-r15
35 sts.l macl, @-r15
[all …]
Dentry-common.S81 mov.l @(r0,r15), r0 ! get status register
196 mov.l @(OFF_R4,r15), r4 ! arg0
197 mov.l @(OFF_R5,r15), r5
198 mov.l @(OFF_R6,r15), r6
199 mov.l @(OFF_R7,r15), r7 ! arg3
200 mov.l @(OFF_R3,r15), r3 ! syscall_nr
207 mov.l r0, @(OFF_R0,r15) ! Return value
211 mov.l @(r0,r15), r0 ! get status register
235 mov.l r0, @(OFF_R0,r15) ! Return value
310 mov.l @(OFF_R5,r15), r5 ! fn
[all …]
/Linux-v5.4/arch/powerpc/mm/nohash/
Dtlb_low_64e.S62 std r15,EX_TLB_R15(r12)
87 ld r15,EX_TLB_R15(r12)
121 srdi r15,r16,60 /* get region */
127 cmpwi r15,0 /* user vs kernel check */
146 rldicl r15,r16,64-PGDIR_SHIFT+3,64-PGD_INDEX_SIZE-3
148 clrrdi r15,r15,3
156 ldx r14,r14,r15 /* grab pgd entry */
159 ldx r14,r14,r15 /* grab pgd entry */
162 rldicl r15,r16,64-PUD_SHIFT+3,64-PUD_INDEX_SIZE-3
163 clrrdi r15,r15,3
[all …]
/Linux-v5.4/tools/testing/selftests/powerpc/switch_endian/
Dswitch_endian_test.S17 ld r15, pattern@TOC(%r2)
25 mr r3, r15
26 addi r4, r15, 4
28 addi r5, r15, 32
31 addi r5, r15, 5
32 addi r6, r15, 6
33 addi r7, r15, 7
34 addi r8, r15, 8
38 addi r13, r15, 13
39 addi r14, r15, 14
[all …]
Dcheck.S13 mr r9,r15
16 addi r9,r15,4 # check r4
24 addi r9,r15,34
26 addi r9,r15,32 # check LR
30 addi r9,r15,5 # check r5
33 addi r9,r15,6 # check r6
36 addi r9,r15,7 # check r7
39 addi r9,r15,8 # check r8
42 addi r9,r15,13 # check r13
45 addi r9,r15,14 # check r14
[all …]
/Linux-v5.4/arch/sh/include/asm/
Dentry-macros.S30 mov r15, \ti
38 mov.l r0, @-r15
39 mov.l r1, @-r15
40 mov.l r2, @-r15
41 mov.l r3, @-r15
42 mov.l r4, @-r15
43 mov.l r5, @-r15
44 mov.l r6, @-r15
45 mov.l r7, @-r15
51 mov.l @r15+, r7
[all …]
/Linux-v5.4/arch/sh/kernel/cpu/sh2/
Dentry.S55 mov.l @(5*4,r15),r3 ! previous SR
59 mov.l r3,@(5*4,r15) ! update SR
75 mov r15,r2 ! r2 = user stack top
76 mov r0,r15 ! switch kernel stack
77 mov.l r1,@-r15 ! TRA
78 sts.l macl, @-r15
79 sts.l mach, @-r15
80 stc.l gbr, @-r15
82 mov.l r0,@-r15 ! original SR
83 sts.l pr,@-r15
[all …]
/Linux-v5.4/arch/s390/kernel/
Dswsusp.S33 stmg %r6,%r15,__SF_GPRS(%r1)
35 stg %r15,__SF_BACKCHAIN(%r1)
36 lgr %r15,%r1
42 stnsm __SF_EMPTY(%r15),0xfb
45 stpx __SF_EMPTY(%r15)
48 llgf %r10,__SF_EMPTY(%r15)
57 mvc 0x318(4,%r1),__SF_EMPTY(%r15) /* move prefix to lowcore */
60 stmg %r0,%r15,0x280(%r1) /* store general registers */
63 stck __SF_EMPTY(%r15) /* store clock */
73 slg %r0,__SF_EMPTY(%r15)
[all …]
Dmcount.S38 lgr %r1,%r15
42 aghi %r15,-STACK_FRAME_SIZE
43 stg %r1,__SF_BACKCHAIN(%r15)
44 stg %r1,(STACK_PTREGS_GPRS+15*8)(%r15)
45 stg %r0,(STACK_PTREGS_PSW+8)(%r15)
46 stmg %r2,%r14,(STACK_PTREGS_GPRS+2*8)(%r15)
60 la %r5,STACK_PTREGS(%r15)
68 lmg %r2,%r3,(STACK_PTREGS_GPRS+14*8)(%r15)
69 lg %r4,(STACK_PTREGS_PSW+8)(%r15)
71 stg %r2,(STACK_PTREGS_GPRS+14*8)(%r15)
[all …]
Dentry.S90 tml %r15,STACK_SIZE - CONFIG_STACK_GUARD
98 lgr %r14,%r15
128 slgr %r14,%r15
132 aghi %r15,-(STACK_FRAME_OVERHEAD + __PT_SIZE)
134 1: UPDATE_VTIME %r14,%r15,\timer
136 2: lg %r15,__LC_ASYNC_STACK # load async stack
137 3: la %r11,STACK_FRAME_OVERHEAD(%r15)
237 stmg %r6,%r15,__SF_GPRS(%r15) # store gprs of prev task
241 stg %r15,__THREAD_ksp(%r1,%r2) # store kernel stack of prev
242 lg %r15,0(%r4,%r3) # start of kernel stack of next
[all …]
Dbase.S20 stmg %r0,%r15,__LC_SAVE_AREA_ASYNC
22 0: aghi %r15,-STACK_FRAME_OVERHEAD
28 1: lmg %r0,%r15,__LC_SAVE_AREA_ASYNC
41 stmg %r0,%r15,__LC_SAVE_AREA_SYNC
43 0: aghi %r15,-STACK_FRAME_OVERHEAD
49 lmg %r0,%r15,__LC_SAVE_AREA_SYNC
/Linux-v5.4/arch/sh/kernel/cpu/sh2a/
Dentry.S47 bst.b #6,@(4*4,r15) !set cpu mode to SR.MD
56 mov r15,r2 ! r2 = user stack top
57 mov r0,r15 ! switch kernel stack
58 mov.l r1,@-r15 ! TRA
59 sts.l macl, @-r15
60 sts.l mach, @-r15
61 stc.l gbr, @-r15
63 mov.l r0,@-r15 ! original SR
64 sts.l pr,@-r15
66 mov.l r0,@-r15 ! original PC
[all …]
/Linux-v5.4/arch/sh/kernel/cpu/shmobile/
Dsleep.S53 sts.l pr, @-r15
54 mov.l r14, @-r15
55 mov.l r13, @-r15
56 mov.l r12, @-r15
57 mov.l r11, @-r15
58 mov.l r10, @-r15
59 mov.l r9, @-r15
60 mov.l r8, @-r15
88 mov.l r15, @(SH_SLEEP_SP, r5)
89 mov r5, r15
[all …]
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/
Dgpc.fuc60 */ mov b32 $r15 reg /*
65 // In: $r15 error code (see os.h)
69 nv_wr32(NV_PGRAPH_FECS_CC_SCRATCH_VAL(5), $r15)
70 mov $r15 1
71 nv_wr32(NV_PGRAPH_FECS_INTR_UP_SET, $r15)
88 */ mov $r15 NV_PGRAPH_GPC0_TPCX_STRAND_CMD_ENABLE /*
89 */ gpc_wr32(NV_PGRAPH_GPC0_TPCX_STRAND_CMD, $r15) /*
92 */ mov $r15 NV_PGRAPH_GPC0_TPCX_STRAND_CMD_DISABLE /*
93 */ gpc_wr32(NV_PGRAPH_GPC0_TPCX_STRAND_CMD, $r15) /*
96 */ mov $r15 NV_PGRAPH_GPC0_TPCX_STRAND_INDEX_ALL /*
[all …]
Dhub.fuc52 // In: $r15 error code (see os.h)
55 nv_iowr(NV_PGRAPH_FECS_CC_SCRATCH_VAL(5), 0, $r15)
56 mov $r15 1
57 nv_iowr(NV_PGRAPH_FECS_INTR_UP_SET, 0, $r15)
122 extr $r1 $r15 16:20
124 and $r15 0x1f
125 st b32 D[$r0 + #gpc_count] $r15
129 shl b32 $r1 $r15
138 mov $r15 2
141 mov $r15 0x10
[all …]
/Linux-v5.4/arch/sh/kernel/cpu/sh3/
Dentry.S139 mov r15, r4
154 mov r15, r4
180 mov r15, r4 ! regs
195 mov k4, r15
209 ! - restore r8, r9, r10, r11, r12, r13, r14, r15 from the stack
219 mov.l @r15+, r0
220 mov.l @r15+, r1
221 mov.l @r15+, r2
222 mov.l @r15+, r3
223 mov.l @r15+, r4
[all …]
Dswsusp.S24 mov.l 1f, r15
69 mov.l @r15+, r0
70 mov.l @r15+, r1
71 mov.l @r15+, r2
72 mov.l @r15+, r3
73 mov.l @r15+, r4
74 mov.l @r15+, r5
75 mov.l @r15+, r6
76 mov.l @r15+, r7
95 mov r15, r2 ! save sp in r2
[all …]
/Linux-v5.4/arch/sh/lib/
Dmcount.S13 mov.l r4, @-r15; \
14 mov.l r5, @-r15; \
15 mov.l r6, @-r15; \
16 mov.l r7, @-r15; \
17 sts.l pr, @-r15; \
19 mov.l @(20,r15),r4; \
23 lds.l @r15+, pr; \
24 mov.l @r15+, r7; \
25 mov.l @r15+, r6; \
26 mov.l @r15+, r5; \
[all …]
Dudivsi3_i4i.S54 mov.l r4,@-r15
56 mov.l r1,@-r15
67 mov.l r4,@-r15
70 mov.l r5,@-r15
81 mov.l @r15+,r5
85 mov.l @r15+,r4
93 mov.l @r15+,r5
95 mov.l @r15+,r4
108 mov.l r4,@-r15
110 mov.l r1,@-r15
[all …]
/Linux-v5.4/arch/s390/kernel/vdso32/
Dgettimeofday.S21 ahi %r15,-16
34 stcke 0(%r15) /* Store TOD clock */
36 s %r0,1(%r15)
37 sl %r1,5(%r15)
49 15: a %r0,1(%r15) /* add TOD timestamp */
50 al %r1,5(%r15)
54 16: lm %r0,%r1,1(%r15) /* load TOD timestamp */
60 st %r0,0(%r15)
66 4: al %r0,0(%r15)
71 5: mvc 0(4,%r15),__VDSO_XTIME_SEC+4(%r5)
[all …]
/Linux-v5.4/arch/microblaze/kernel/
Dmcount.S82 rtsd r15, 8;
89 rtsd r15, 8
93 swi r15, r1, 0;
113 addik r6, r15, 0; /* MS: load current function addr */
114 bralid r15, prepare_ftrace_return;
136 addik r5, r15, -4; /* MS: load current function addr */
138 brald r15, r20; /* MS: jump to ftrace handler */
141 lwi r15, r1, 0;
144 rtsd r15, 8; /* MS: jump back */
152 swi r15, r1, 0;
[all …]
/Linux-v5.4/arch/powerpc/crypto/
Dsha1-powerpc-asm.S44 add r0,RE(t),r15; \
57 add r0,RE(t),r15; \
71 add r0,RE(t),r15; \
81 add r0,RE(t),r15; \
100 add r0,RE(t),r15; \
143 lis r15,0x5a82 /* K0-19 */
144 ori r15,r15,0x7999
151 lis r15,0x6ed9 /* K20-39 */
152 ori r15,r15,0xeba1
155 lis r15,0x8f1b /* K40-59 */
[all …]
/Linux-v5.4/arch/ia64/lib/
Dip_fast_csum.S40 add r15=4,in0 // second source pointer
45 (p7) ld4 r21=[r15],8
49 ld4 r23=[r15],8
106 dep r15=in3,in2,32,16
110 mux1 r15=r15,@rev
117 shr.u r15=r15,16
125 add r15=r15,in4
127 add r8=r8,r15
/Linux-v5.4/arch/openrisc/lib/
Dmemset.S36 l.slli r15, r13, 16 // r13 = 000c, r15 = 0c00
37 l.or r13, r13, r15 // r13 = 0c0c, r15 = 0c00
38 l.slli r15, r13, 8 // r13 = 0c0c, r15 = c0c0
39 l.or r13, r13, r15 // r13 = cccc, r15 = c0c0
47 l.andi r15, r3, 0x3
50 l.sfeqi r15, 0
58 l.sfeqi r15, 3
66 l.sfeqi r15, 2
/Linux-v5.4/arch/ia64/kernel/
Dgate.S125 ld8 r15=[base1] // get address of new RBS base (or NULL)
128 cmp.ne p1,p0=r15,r0 // do we need to switch rbs? (note: pr is saved by kernel)
167 ld8 r15=[base0] // fetch sc_ar_bsp
170 cmp.ne p1,p0=r14,r15 // do we need to restore the rbs?
191 mov r15=__NR_rt_sigreturn
205 mov ar.bspstore=r15 // switch over to new register backing store area
215 sub r15=r16,r15
220 shl r15=r15,16
222 st8 [r14]=r15 // save sc_loadrs
251 extr.u r18=r15,3,6 // r18 <- rse_slot_num(bsp0)
[all …]

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