[PATCH v6 03/17] ARM64 / ACPI: Get RSDP and ACPI boot-time tables

2015-01-04 Thread Hanjun Guo
From: Al Stone As we want to get ACPI tables to parse and then use the information for system initialization, we should get the RSDP (Root System Description Pointer) first, it then locates Extended Root Description Table (XSDT) which contains all the 64-bit physical address that pointer to

[PATCH v6 03/17] ARM64 / ACPI: Get RSDP and ACPI boot-time tables

2015-01-04 Thread Hanjun Guo
From: Al Stone al.st...@linaro.org As we want to get ACPI tables to parse and then use the information for system initialization, we should get the RSDP (Root System Description Pointer) first, it then locates Extended Root Description Table (XSDT) which contains all the 64-bit physical address