Searched refs:TPM_ACCESS (Results 1 - 2 of 2) sorted by relevance
/freebsd-12-stable/sys/dev/tpm/ |
H A D | tpm_tis.c | 37 #define TPM_ACCESS 0x0 macro 348 WR1(sc, TPM_ACCESS, TPM_ACCESS_LOC_REQ); 349 bus_barrier(sc->mem_res, TPM_ACCESS, 1, BUS_SPACE_BARRIER_WRITE); 352 return ((RD1(sc, TPM_ACCESS) & mask) == mask); 355 if ((RD1(sc, TPM_ACCESS) & mask) == mask) 377 OR1(sc, TPM_ACCESS, TPM_ACCESS_LOC_RELINQUISH);
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H A D | tpm.c | 73 #define TPM_ACCESS 0x0000 /* access register */ macro 452 save = bus_space_read_1(bt, bh, TPM_ACCESS); 453 bus_space_write_1(bt, bh, TPM_ACCESS, TPM_ACCESS_REQUEST_USE); 454 reg = bus_space_read_1(bt, bh, TPM_ACCESS); 459 bus_space_write_1(bt, bh, TPM_ACCESS, save); 551 if ((bus_space_read_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS) & 556 bus_space_write_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS, 561 while ((r = bus_space_read_1(sc->sc_bt, sc->sc_bh, TPM_ACCESS) & 1060 bus_space_write_1(sc->sc_bt, sc->sc_bh,TPM_ACCESS,
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