Date: Fri, 26 Aug 2022 17:41:31 GMT From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 74704a26bc2c - main - efi: Create a define for memory descriptor version Message-ID: <202208261741.27QHfVse092900@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch main has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=74704a26bc2cfc72de6821d29a1f53b9d8c65f55 commit 74704a26bc2cfc72de6821d29a1f53b9d8c65f55 Author: Warner Losh <imp@FreeBSD.org> AuthorDate: 2022-08-26 17:39:37 +0000 Commit: Warner Losh <imp@FreeBSD.org> CommitDate: 2022-08-26 17:40:42 +0000 efi: Create a define for memory descriptor version For true EFI platforms, the EFI BIOS will return version 1 (since no other version is defined as of this commit). However, for environments that wish to create an EFI memory mapping table that aren't actually EFI, we need to know this. Add EFI_MEMORY_DESCRIPTOR_VERSION for this constant. Sponsored by: Netflix --- sys/sys/efi.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/sys/efi.h b/sys/sys/efi.h index 6ace7dd6e523..f5dc15ae418f 100644 --- a/sys/sys/efi.h +++ b/sys/sys/efi.h @@ -59,6 +59,8 @@ struct efi_cfgtbl { void *ct_data; }; +#define EFI_MEMORY_DESCRIPTOR_VERSION 1 + struct efi_md { uint32_t md_type; #define EFI_MD_TYPE_NULL 0
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202208261741.27QHfVse092900>