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Searched refs:ebda_addr (Results 1 – 3 of 3) sorted by relevance

/dragonfly/sys/platform/pc64/acpica/
H A Dacpi_sdt.c58 extern u_long ebda_addr;
79 if (ebda_addr != 0) { in sdt_probe()
81 ptr = pmap_mapdev(ebda_addr, mapsz); in sdt_probe()
/dragonfly/sys/platform/pc64/x86_64/
H A Dmptable.c70 extern u_long ebda_addr;
277 if (ebda_addr != 0) { in mptable_search()
279 target = (u_int32_t)ebda_addr; in mptable_search()
H A Dmachdep.c254 u_long ebda_addr = 0; variable
2270 ebda_addr = (u_long)(*(u_short *)(KERNBASE + 0x40e)); in getmemsize()
2271 ebda_addr <<= 4; in getmemsize()