Values for System Memory Map address type |
| Value | Description |
|---|---|
|
01h |
memory, available to OS |
|
02h |
reserved, not available (e.g. system ROM, memory-mapped device) |
|
03h |
ACPI Reclaim Memory (usable by OS after reading ACPI tables) |
|
04h |
ACPI NVS Memory (OS is required to save this memory between NVS sessions) |
|
other |
not defined yet -- treat as Reserved |
|
See Also: |