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Searched refs:etmidr0 (Results 1 – 1 of 1) sorted by relevance

/linux-6.1.9/drivers/hwtracing/coresight/
Dcoresight-etm4x-core.c1078 u32 etmidr0; in etm4_init_arch_data() local
1109 etmidr0 = etm4x_relaxed_read32(csa, TRCIDR0); in etm4_init_arch_data()
1112 drvdata->instrp0 = !!(FIELD_GET(TRCIDR0_INSTP0_MASK, etmidr0) == 0b11); in etm4_init_arch_data()
1114 drvdata->trcbb = !!(etmidr0 & TRCIDR0_TRCBB); in etm4_init_arch_data()
1116 drvdata->trccond = !!(etmidr0 & TRCIDR0_TRCCOND); in etm4_init_arch_data()
1118 drvdata->trccci = !!(etmidr0 & TRCIDR0_TRCCCI); in etm4_init_arch_data()
1120 drvdata->retstack = !!(etmidr0 & TRCIDR0_RETSTACK); in etm4_init_arch_data()
1122 drvdata->nr_event = FIELD_GET(TRCIDR0_NUMEVENT_MASK, etmidr0); in etm4_init_arch_data()
1124 drvdata->q_support = FIELD_GET(TRCIDR0_QSUPP_MASK, etmidr0); in etm4_init_arch_data()
1126 drvdata->ts_size = FIELD_GET(TRCIDR0_TSSIZE_MASK, etmidr0); in etm4_init_arch_data()