Commit Graph

3 Commits

Author SHA1 Message Date
Rob Bradford
638bf0378c arch: x86_64: acpi: Generate MCFG table
The MCFG table contains some PCI configuration details in particular
details of where the enhanced configuration space is.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2019-09-03 19:18:49 +02:00
Rob Bradford
98f81c36ec arch: x86_64: acpi: Generate MADT aka APIC table
This provides important APIC configuration details for the CPU. Even
though it duplicates some of the information already included in the
mptable it is necessary when booting with ACPI as the mptable is not
used.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2019-09-03 19:18:49 +02:00
Rob Bradford
ee83c2d44e arch: x86_64: Generate basic ACPI tables
Generate very basic ACPI tables for HW reduced ACPI.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2019-09-03 19:18:49 +02:00