From: Heinrich Schuchardt <xypron.g...@gmx.de>
Adds a method description of efi_add_memory_map().
Signed-off-by: Bryan O'Donoghue <pure.lo...@nexus-software.ie>
---
lib/efi_loader/efi_memory.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/lib/efi_loader/efi_memory.c b/lib/efi_loader/efi_memory.c
index c5a8f3ab29..8625968396 100644
--- a/lib/efi_loader/efi_memory.c
+++ b/lib/efi_loader/efi_memory.c
@@ -223,6 +223,15 @@ static s64 efi_mem_carve_out(struct efi_mem_list *map,
return EFI_CARVE_LOOP_AGAIN;
}
+/**
+ * efi_add_memory_map() - add memory area to the memory map
+ *
+ * @start: start address, must be a multiple of EFI_PAGE_SIZE
+ * @pages: number of pages to add
+ * @memory_type: type of memory added
+ * @overlap_only_ram: the memory area must overlap existing
+ * Return: status code
+ */
efi_status_t efi_add_memory_map(uint64_t start, uint64_t pages, int
memory_type,
bool overlap_only_ram)
{
--
2.22.0
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