Lines Matching refs:t0
116 li t0, CAUSEF_IV
117 mtc0 t0, CP0_CAUSE
120 li t0, ST0_CU1 | ST0_CU0 | ST0_BEV | STATUS_BITDEPS
121 mtc0 t0, CP0_STATUS
134 li t0, 0xff
135 sw t0, GCR_CL_COHERENCE_OFS(v1)
139 1: mfc0 t0, CP0_CONFIG
140 ori t0, 0x7
141 xori t0, 0x7
142 or t0, t0, s0
143 mtc0 t0, CP0_CONFIG
147 PTR_LA t0, 1f
148 jr t0
230 has_mt t0, 3f
246 1: mfc0 t0, CP0_MVPCONTROL
247 ori t0, t0, MVPCONTROL_VPC
248 mtc0 t0, CP0_MVPCONTROL
251 mfc0 t0, CP0_MVPCONF0
252 srl t0, t0, MVPCONF0_PVPE_SHIFT
253 andi t0, t0, (MVPCONF0_PVPE >> MVPCONF0_PVPE_SHIFT)
254 addiu ta3, t0, 1
257 beqz t0, 2f
271 li t0, VPECONF0_MVP
273 or t0, t0, t1
274 mttc0 t0, CP0_VPECONF0
280 li t0, TCHALT_H
281 mttc0 t0, CP0_TCHALT
285 slt t0, ta1, ta3
286 bnez t0, 1b
290 2: mfc0 t0, CP0_MVPCONTROL
291 xori t0, t0, MVPCONTROL_VPC
292 mtc0 t0, CP0_MVPCONTROL
308 cmgcrb t0
309 lw t0, GCR_CL_ID_OFS(t0)
311 mul t0, t0, t1
314 PTR_ADDU v0, t0, t1
366 has_vp t0, 5f
387 has_mt t0, 5f
409 1: andi t0, ta2, 1
410 beqz t0, 2f
414 mfc0 t0, CP0_VPECONTROL
415 ori t0, t0, VPECONTROL_TARGTC
416 xori t0, t0, VPECONTROL_TARGTC
417 or t0, t0, ta1
418 mtc0 t0, CP0_VPECONTROL
426 mftc0 t0, CP0_TCHALT
427 beqz t0, 2f
431 li t0, VPEBOOTCFG_SIZE
432 mul t0, t0, ta1
433 addu t0, t0, ta3
436 lw t1, VPEBOOTCFG_PC(t0)
440 lw t1, VPEBOOTCFG_SP(t0)
444 lw t1, VPEBOOTCFG_GP(t0)
448 mfc0 t0, CP0_CONFIG
449 mttc0 t0, CP0_CONFIG
455 mfc0 t0, CP0_CONFIG, 3
456 and t0, t0, MIPS_CONF3_SC
457 beqz t0, 3f
459 mfc0 t0, CP0_SEGCTL0
460 mttc0 t0, CP0_SEGCTL0
461 mfc0 t0, CP0_SEGCTL1
462 mttc0 t0, CP0_SEGCTL1
463 mfc0 t0, CP0_SEGCTL2
464 mttc0 t0, CP0_SEGCTL2
471 mftc0 t0, CP0_TCSTATUS
473 and t0, t0, t1
474 ori t0, t0, TCSTATUS_A
475 mttc0 t0, CP0_TCSTATUS
481 mftc0 t0, CP0_VPECONF0
482 ori t0, t0, VPECONF0_VPA
483 mttc0 t0, CP0_VPECONF0
501 li t0, 1
502 sll t0, t0, a1
503 and t0, t0, t8
504 bnez t0, 2f
508 li t0, TCHALT_H
509 mtc0 t0, CP0_TCHALT
510 PTR_LA t0, 1f
511 1: jr.hb t0
540 _EXT t0, v0, MIPS_CONF1_IL_SHF, MIPS_CONF1_IL_SZ
541 beqz t0, icache_done
543 sllv t0, t1, t0
555 mul t1, t1, t0
561 PTR_ADD a0, a0, t0
567 _EXT t0, v0, MIPS_CONF1_DL_SHF, MIPS_CONF1_DL_SZ
568 beqz t0, dcache_done
570 sllv t0, t1, t0
582 mul t1, t1, t0
587 PTR_SUBU a1, a1, t0
590 PTR_ADD a0, a0, t0