Lines Matching refs:t0
112 li t0, CAUSEF_IV
113 mtc0 t0, CP0_CAUSE
116 li t0, ST0_CU1 | ST0_CU0 | ST0_BEV | STATUS_BITDEPS
117 mtc0 t0, CP0_STATUS
131 li t0, 0xff
132 sw t0, GCR_CL_COHERENCE_OFS(s1)
137 1: mfc0 t0, CP0_CONFIG
138 ori t0, 0x7
139 xori t0, 0x7
140 or t0, t0, s0
141 mtc0 t0, CP0_CONFIG
145 PTR_LA t0, 1f
146 jr t0
228 has_mt t0, 3f
244 1: mfc0 t0, CP0_MVPCONTROL
245 ori t0, t0, MVPCONTROL_VPC
246 mtc0 t0, CP0_MVPCONTROL
249 mfc0 t0, CP0_MVPCONF0
250 srl t0, t0, MVPCONF0_PVPE_SHIFT
251 andi t0, t0, (MVPCONF0_PVPE >> MVPCONF0_PVPE_SHIFT)
252 addiu ta3, t0, 1
255 beqz t0, 2f
269 li t0, VPECONF0_MVP
271 or t0, t0, t1
272 mttc0 t0, CP0_VPECONF0
278 li t0, TCHALT_H
279 mttc0 t0, CP0_TCHALT
283 slt t0, ta1, ta3
284 bnez t0, 1b
288 2: mfc0 t0, CP0_MVPCONTROL
289 xori t0, t0, MVPCONTROL_VPC
290 mtc0 t0, CP0_MVPCONTROL
306 lw t0, GCR_CL_ID_OFS(s1)
308 mul t0, t0, t1
311 PTR_ADDU v0, t0, t1
363 has_vp t0, 5f
385 has_mt t0, 5f
407 1: andi t0, ta2, 1
408 beqz t0, 2f
412 mfc0 t0, CP0_VPECONTROL
413 ori t0, t0, VPECONTROL_TARGTC
414 xori t0, t0, VPECONTROL_TARGTC
415 or t0, t0, ta1
416 mtc0 t0, CP0_VPECONTROL
424 mftc0 t0, CP0_TCHALT
425 beqz t0, 2f
429 li t0, VPEBOOTCFG_SIZE
430 mul t0, t0, ta1
431 addu t0, t0, ta3
434 lw t1, VPEBOOTCFG_PC(t0)
438 lw t1, VPEBOOTCFG_SP(t0)
442 lw t1, VPEBOOTCFG_GP(t0)
446 mfc0 t0, CP0_CONFIG
447 mttc0 t0, CP0_CONFIG
453 mfc0 t0, CP0_CONFIG, 3
454 and t0, t0, MIPS_CONF3_SC
455 beqz t0, 3f
457 mfc0 t0, CP0_SEGCTL0
458 mttc0 t0, CP0_SEGCTL0
459 mfc0 t0, CP0_SEGCTL1
460 mttc0 t0, CP0_SEGCTL1
461 mfc0 t0, CP0_SEGCTL2
462 mttc0 t0, CP0_SEGCTL2
469 mftc0 t0, CP0_TCSTATUS
471 and t0, t0, t1
472 ori t0, t0, TCSTATUS_A
473 mttc0 t0, CP0_TCSTATUS
479 mftc0 t0, CP0_VPECONF0
480 ori t0, t0, VPECONF0_VPA
481 mttc0 t0, CP0_VPECONF0
499 li t0, 1
500 sll t0, t0, a1
501 and t0, t0, t8
502 bnez t0, 2f
506 li t0, TCHALT_H
507 mtc0 t0, CP0_TCHALT
508 PTR_LA t0, 1f
509 1: jr.hb t0
539 _EXT t0, v0, MIPS_CONF1_IL_SHF, MIPS_CONF1_IL_SZ
540 beqz t0, icache_done
542 sllv t0, t1, t0
554 mul t1, t1, t0
560 PTR_ADD a0, a0, t0
566 _EXT t0, v0, MIPS_CONF1_DL_SHF, MIPS_CONF1_DL_SZ
567 beqz t0, dcache_done
569 sllv t0, t1, t0
581 mul t1, t1, t0
586 PTR_SUBU a1, a1, t0
589 PTR_ADD a0, a0, t0