aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/lib/csumpartialcopygeneric.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/lib/csumpartialcopygeneric.S')
-rw-r--r--arch/arm/lib/csumpartialcopygeneric.S96
1 files changed, 48 insertions, 48 deletions
diff --git a/arch/arm/lib/csumpartialcopygeneric.S b/arch/arm/lib/csumpartialcopygeneric.S
index d620a5f22a09..d6e742d24007 100644
--- a/arch/arm/lib/csumpartialcopygeneric.S
+++ b/arch/arm/lib/csumpartialcopygeneric.S
@@ -141,7 +141,7 @@ FN_ENTRY
141 tst len, #2 141 tst len, #2
142 mov r5, r4, get_byte_0 142 mov r5, r4, get_byte_0
143 beq .Lexit 143 beq .Lexit
144 adcs sum, sum, r4, push #16 144 adcs sum, sum, r4, lspush #16
145 strb r5, [dst], #1 145 strb r5, [dst], #1
146 mov r5, r4, get_byte_1 146 mov r5, r4, get_byte_1
147 strb r5, [dst], #1 147 strb r5, [dst], #1
@@ -171,23 +171,23 @@ FN_ENTRY
171 cmp ip, #2 171 cmp ip, #2
172 beq .Lsrc2_aligned 172 beq .Lsrc2_aligned
173 bhi .Lsrc3_aligned 173 bhi .Lsrc3_aligned
174 mov r4, r5, pull #8 @ C = 0 174 mov r4, r5, lspull #8 @ C = 0
175 bics ip, len, #15 175 bics ip, len, #15
176 beq 2f 176 beq 2f
1771: load4l r5, r6, r7, r8 1771: load4l r5, r6, r7, r8
178 orr r4, r4, r5, push #24 178 orr r4, r4, r5, lspush #24
179 mov r5, r5, pull #8 179 mov r5, r5, lspull #8
180 orr r5, r5, r6, push #24 180 orr r5, r5, r6, lspush #24
181 mov r6, r6, pull #8 181 mov r6, r6, lspull #8
182 orr r6, r6, r7, push #24 182 orr r6, r6, r7, lspush #24
183 mov r7, r7, pull #8 183 mov r7, r7, lspull #8
184 orr r7, r7, r8, push #24 184 orr r7, r7, r8, lspush #24
185 stmia dst!, {r4, r5, r6, r7} 185 stmia dst!, {r4, r5, r6, r7}
186 adcs sum, sum, r4 186 adcs sum, sum, r4
187 adcs sum, sum, r5 187 adcs sum, sum, r5
188 adcs sum, sum, r6 188 adcs sum, sum, r6
189 adcs sum, sum, r7 189 adcs sum, sum, r7
190 mov r4, r8, pull #8 190 mov r4, r8, lspull #8
191 sub ip, ip, #16 191 sub ip, ip, #16
192 teq ip, #0 192 teq ip, #0
193 bne 1b 193 bne 1b
@@ -196,50 +196,50 @@ FN_ENTRY
196 tst ip, #8 196 tst ip, #8
197 beq 3f 197 beq 3f
198 load2l r5, r6 198 load2l r5, r6
199 orr r4, r4, r5, push #24 199 orr r4, r4, r5, lspush #24
200 mov r5, r5, pull #8 200 mov r5, r5, lspull #8
201 orr r5, r5, r6, push #24 201 orr r5, r5, r6, lspush #24
202 stmia dst!, {r4, r5} 202 stmia dst!, {r4, r5}
203 adcs sum, sum, r4 203 adcs sum, sum, r4
204 adcs sum, sum, r5 204 adcs sum, sum, r5
205 mov r4, r6, pull #8 205 mov r4, r6, lspull #8
206 tst ip, #4 206 tst ip, #4
207 beq 4f 207 beq 4f
2083: load1l r5 2083: load1l r5
209 orr r4, r4, r5, push #24 209 orr r4, r4, r5, lspush #24
210 str r4, [dst], #4 210 str r4, [dst], #4
211 adcs sum, sum, r4 211 adcs sum, sum, r4
212 mov r4, r5, pull #8 212 mov r4, r5, lspull #8
2134: ands len, len, #3 2134: ands len, len, #3
214 beq .Ldone 214 beq .Ldone
215 mov r5, r4, get_byte_0 215 mov r5, r4, get_byte_0
216 tst len, #2 216 tst len, #2
217 beq .Lexit 217 beq .Lexit
218 adcs sum, sum, r4, push #16 218 adcs sum, sum, r4, lspush #16
219 strb r5, [dst], #1 219 strb r5, [dst], #1
220 mov r5, r4, get_byte_1 220 mov r5, r4, get_byte_1
221 strb r5, [dst], #1 221 strb r5, [dst], #1
222 mov r5, r4, get_byte_2 222 mov r5, r4, get_byte_2
223 b .Lexit 223 b .Lexit
224 224
225.Lsrc2_aligned: mov r4, r5, pull #16 225.Lsrc2_aligned: mov r4, r5, lspull #16
226 adds sum, sum, #0 226 adds sum, sum, #0
227 bics ip, len, #15 227 bics ip, len, #15
228 beq 2f 228 beq 2f
2291: load4l r5, r6, r7, r8 2291: load4l r5, r6, r7, r8
230 orr r4, r4, r5, push #16 230 orr r4, r4, r5, lspush #16
231 mov r5, r5, pull #16 231 mov r5, r5, lspull #16
232 orr r5, r5, r6, push #16 232 orr r5, r5, r6, lspush #16
233 mov r6, r6, pull #16 233 mov r6, r6, lspull #16
234 orr r6, r6, r7, push #16 234 orr r6, r6, r7, lspush #16
235 mov r7, r7, pull #16 235 mov r7, r7, lspull #16
236 orr r7, r7, r8, push #16 236 orr r7, r7, r8, lspush #16
237 stmia dst!, {r4, r5, r6, r7} 237 stmia dst!, {r4, r5, r6, r7}
238 adcs sum, sum, r4 238 adcs sum, sum, r4
239 adcs sum, sum, r5 239 adcs sum, sum, r5
240 adcs sum, sum, r6 240 adcs sum, sum, r6
241 adcs sum, sum, r7 241 adcs sum, sum, r7
242 mov r4, r8, pull #16 242 mov r4, r8, lspull #16
243 sub ip, ip, #16 243 sub ip, ip, #16
244 teq ip, #0 244 teq ip, #0
245 bne 1b 245 bne 1b
@@ -248,20 +248,20 @@ FN_ENTRY
248 tst ip, #8 248 tst ip, #8
249 beq 3f 249 beq 3f
250 load2l r5, r6 250 load2l r5, r6
251 orr r4, r4, r5, push #16 251 orr r4, r4, r5, lspush #16
252 mov r5, r5, pull #16 252 mov r5, r5, lspull #16
253 orr r5, r5, r6, push #16 253 orr r5, r5, r6, lspush #16
254 stmia dst!, {r4, r5} 254 stmia dst!, {r4, r5}
255 adcs sum, sum, r4 255 adcs sum, sum, r4
256 adcs sum, sum, r5 256 adcs sum, sum, r5
257 mov r4, r6, pull #16 257 mov r4, r6, lspull #16
258 tst ip, #4 258 tst ip, #4
259 beq 4f 259 beq 4f
2603: load1l r5 2603: load1l r5
261 orr r4, r4, r5, push #16 261 orr r4, r4, r5, lspush #16
262 str r4, [dst], #4 262 str r4, [dst], #4
263 adcs sum, sum, r4 263 adcs sum, sum, r4
264 mov r4, r5, pull #16 264 mov r4, r5, lspull #16
2654: ands len, len, #3 2654: ands len, len, #3
266 beq .Ldone 266 beq .Ldone
267 mov r5, r4, get_byte_0 267 mov r5, r4, get_byte_0
@@ -276,24 +276,24 @@ FN_ENTRY
276 load1b r5 276 load1b r5
277 b .Lexit 277 b .Lexit
278 278
279.Lsrc3_aligned: mov r4, r5, pull #24 279.Lsrc3_aligned: mov r4, r5, lspull #24
280 adds sum, sum, #0 280 adds sum, sum, #0
281 bics ip, len, #15 281 bics ip, len, #15
282 beq 2f 282 beq 2f
2831: load4l r5, r6, r7, r8 2831: load4l r5, r6, r7, r8
284 orr r4, r4, r5, push #8 284 orr r4, r4, r5, lspush #8
285 mov r5, r5, pull #24 285 mov r5, r5, lspull #24
286 orr r5, r5, r6, push #8 286 orr r5, r5, r6, lspush #8
287 mov r6, r6, pull #24 287 mov r6, r6, lspull #24
288 orr r6, r6, r7, push #8 288 orr r6, r6, r7, lspush #8
289 mov r7, r7, pull #24 289 mov r7, r7, lspull #24
290 orr r7, r7, r8, push #8 290 orr r7, r7, r8, lspush #8
291 stmia dst!, {r4, r5, r6, r7} 291 stmia dst!, {r4, r5, r6, r7}
292 adcs sum, sum, r4 292 adcs sum, sum, r4
293 adcs sum, sum, r5 293 adcs sum, sum, r5
294 adcs sum, sum, r6 294 adcs sum, sum, r6
295 adcs sum, sum, r7 295 adcs sum, sum, r7
296 mov r4, r8, pull #24 296 mov r4, r8, lspull #24
297 sub ip, ip, #16 297 sub ip, ip, #16
298 teq ip, #0 298 teq ip, #0
299 bne 1b 299 bne 1b
@@ -302,20 +302,20 @@ FN_ENTRY
302 tst ip, #8 302 tst ip, #8
303 beq 3f 303 beq 3f
304 load2l r5, r6 304 load2l r5, r6
305 orr r4, r4, r5, push #8 305 orr r4, r4, r5, lspush #8
306 mov r5, r5, pull #24 306 mov r5, r5, lspull #24
307 orr r5, r5, r6, push #8 307 orr r5, r5, r6, lspush #8
308 stmia dst!, {r4, r5} 308 stmia dst!, {r4, r5}
309 adcs sum, sum, r4 309 adcs sum, sum, r4
310 adcs sum, sum, r5 310 adcs sum, sum, r5
311 mov r4, r6, pull #24 311 mov r4, r6, lspull #24
312 tst ip, #4 312 tst ip, #4
313 beq 4f 313 beq 4f
3143: load1l r5 3143: load1l r5
315 orr r4, r4, r5, push #8 315 orr r4, r4, r5, lspush #8
316 str r4, [dst], #4 316 str r4, [dst], #4
317 adcs sum, sum, r4 317 adcs sum, sum, r4
318 mov r4, r5, pull #24 318 mov r4, r5, lspull #24
3194: ands len, len, #3 3194: ands len, len, #3
320 beq .Ldone 320 beq .Ldone
321 mov r5, r4, get_byte_0 321 mov r5, r4, get_byte_0
@@ -326,7 +326,7 @@ FN_ENTRY
326 load1l r4 326 load1l r4
327 mov r5, r4, get_byte_0 327 mov r5, r4, get_byte_0
328 strb r5, [dst], #1 328 strb r5, [dst], #1
329 adcs sum, sum, r4, push #24 329 adcs sum, sum, r4, lspush #24
330 mov r5, r4, get_byte_1 330 mov r5, r4, get_byte_1
331 b .Lexit 331 b .Lexit
332FN_EXIT 332FN_EXIT
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-02 19:34:10 -0400