Lines Matching refs:r4
61 rlwinm r4,r8,0,12,10 /* Turn off HID0[DPM] */
63 mtspr SPRN_HID0,r4 /* Disable DPM */
68 lis r4,0xfff0
74 li r4,0
75 1: li r4,0x4000
76 mtctr r4
77 1: lwz r0,0(r4)
78 addi r4,r4,32
97 /* Get the current enable bit of the L2CR into r4 */
116 lis r4,2
117 mtctr r4
118 lis r4,0xfff0
119 1: lwz r0,0(r4)
120 addi r4,r4,32
124 lis r4,2
125 mtctr r4
126 lis r4,0xfff0
127 1: dcbf 0,r4
128 addi r4,r4,32
149 oris r4,r5,L2CR_L2I@h
150 mtspr SPRN_L2CR,r4
160 xoris r4,r4,L2CR_L2I@h
162 mtspr SPRN_L2CR,r4
207 lis r4,0
208 dcbf 0,r4
209 dcbf 0,r4
210 dcbf 0,r4
211 dcbf 0,r4
212 dcbf 0,r4
213 dcbf 0,r4
214 dcbf 0,r4
215 dcbf 0,r4
224 lis r4,0x0002
225 mtctr r4
226 li r4,0
228 lwz r0,0(r4)
229 addi r4,r4,32 /* Go to start of next cache line */
234 lis r4,0x0002
235 mtctr r4
236 li r4,0
239 dcbf 0,r4
240 addi r4,r4,32 /* Go to start of next cache line */
246 li r4,0xfe /* start with only way 0 unlocked */
249 rlwimi r6,r4,0,24,31
256 rlwinm r4,r4,1,24,30 /* move on to the next way */
257 ori r4,r4,1
258 cmpwi r4,0xff /* all done? */
261 li r4,0
262 rlwimi r6,r4,0,24,31
307 oris r4,r3,L2CR_L2I@h
308 mtspr SPRN_L2CR,r4
311 1: mfspr r4,SPRN_L2CR
312 andis. r0,r4,L2CR_L2I@h
337 ori r4,r3,L3CR_L3I
338 mtspr SPRN_L3CR,r4
339 1: mfspr r4,SPRN_L3CR
340 andi. r0,r4,L3CR_L3I