Lines Matching +full:0 +full:xe0000
66 sprintf(buf, "0x%08x", VTOP(rsdp)); in biosacpi_detect()
69 if (revision == 0) in biosacpi_detect()
74 buf[sizeof(rsdp->OemId)] = '\0'; in biosacpi_detect()
76 sprintf(buf, "0x%08x", rsdp->RsdtPhysicalAddress); in biosacpi_detect()
80 sprintf(buf, "0x%016llx", rsdp->XsdtPhysicalAddress); in biosacpi_detect()
96 /* EBDA is the 1 KB addressed by the 16 bit pointer at 0x40E. */ in biosacpi_find_rsdp()
97 addr = (uint16_t *)PTOV(0x40E); in biosacpi_find_rsdp()
98 if ((rsdp = biosacpi_search_rsdp((char *)(*addr << 4), 0x400)) != NULL) in biosacpi_find_rsdp()
101 /* Check the upper memory BIOS space, 0xe0000 - 0xfffff. */ in biosacpi_find_rsdp()
102 if ((rsdp = biosacpi_search_rsdp((char *)0xe0000, 0x20000)) != NULL) in biosacpi_find_rsdp()
116 for (ofs = 0; ofs < length; ofs += 16) { in biosacpi_search_rsdp()
122 sum = 0; in biosacpi_search_rsdp()
123 for (idx = 0; idx < RSDP_CHECKSUM_LENGTH; idx++) in biosacpi_search_rsdp()
125 if (sum != 0) in biosacpi_search_rsdp()