Lines Matching refs:r25
269 and r13, 0xf, r25; /* isolate low 4 bits */ \
272 or r14, r25, r10; /* merge Node id/hose/HPC */ \
274 extbl r14, _irq, r25; /* confirm none outstanding */ \
275 bne r25, sys_machine_check_while_in_pal; \
356 mfpr r25, ev5__intid // Fetch level of interruptor
373 cmple r25, r14, r25 // R25 = 1 if intid .less than or eql ipl
374 beq r25, 1f // if any int's pending, re-queue CFLUSH -- need to check for hlt interrupt???
519 // r25 - ISR
562 // r25 - ISR
981 mfpr r25, pt_entint
984 mtpr r25, exc_addr
1020 // r25 - ISR
1026 srl r25, isr_v_mck, r12
1033 srl r25, isr_v_crd, r13 //Check for CRD
1124 stq_p r25, mchk_crd_isr(r14)
1183 mfpr r25, pt_entInt
1186 mtpr r25, exc_addr // load interrupt vector
1332 mfpr r25, pt_entint
1335 mtpr r25, exc_addr
1338 mfpr r25, isr
1341 srl r25, isr_v_pc1, r25 // isolate
1342 cmovlbs r25, 1, r18 // if pc1 set, load 1 into r14
1344 srl r25, 1, r25 // get pc2
1345 cmovlbs r25, 2, r18 // if pc2 set, load 2 into r14
1347 lda r25, 1(r31) // get a one
1348 sll r25, r18, r25
1350 sll r25, hwint_clr_v_pc0c, r25 // ack only the perf counter that generated the interrupt
1351 mtpr r25, hwint_clr
1551 ldq_p r25, osfpcb_q_Mmptr(r18)// get new mmptr
1552 sll r25, page_offset_size_bits, r25 // convert pfn to pa
1553 mtpr r25, pt_ptbr // load the new mmptr
1569 mfpr r25, icsr // get current icsr
1572 bic r25, r24, r25 // clean out old fpe
1575 or r22, r25, r25 // or in new fpe
1576 mtpr r25, icsr // update ibox ipr
1691 // r0, r1, r4, r5, r6, r12, r13, r25 - available
1720 ldq_p r25, ei_stat(r14) // EI_STAT, unlock EI_ADDR, BC_TAG_ADDR, FILL_SYN
1736 srl r25, ei_stat_v_bc_tperr, r25 // Move EI_STAT status bits to low bits
1755 and r25, r4, r4
1760 and r25, r4, r4 // Isolate the Uncorrectable Error Bit
1815 and r25, r4, r4 // Isolate the Uncorrectable Error Bit
1816 and r25, BIT((ei_stat_v_fil_ird-ei_stat_v_bc_tperr)), r14 // Isolate the Iread bit
1842 // r25 - ei_stat (shifted)
1886 sll r25, ei_stat_v_bc_tperr, r25 // Move EI_STAT status bits back to expected position
1893 or r25, r13, r25
1894 stq_p r25, mchk_ei_stat(r14)
2016 mfpr r25, pt10 // write exc_addr after arith_and_mchk to pickup new pc
2017 stq_p r25, mchk_exc_addr(r14)
2025 mfpr r25, pt_misc // Check for flag from mchk interrupt
2026 extwl r25, 4, r25
2027 blbs r25, sys_mchk_stack_done // Stack from already pushed if from interrupt flow
2032 sll r11, 63-3, r25 // get mode to msb
2033 bge r25, 3f
2049 mfpr r25, pt_entint // get the VA of the interrupt routine
2058 mtpr r25, exc_addr //
2064 bis r31, ipl_machine_check, r25
2066 mtpr r25, ipl // Set internal ipl
2086 mfpr r25, pt_entInt
2089 mtpr r25, exc_addr // load interrupt vector
2164 bis r11, r31, r25 // save ps
2167 bis r31, r31, r25 // set the new ps
2193 bis r25, r31, r11 // set new ps