[U-Boot] [PATCH 04/22] x86: Add post codes for OS resume

Bin Meng bmeng.cn at gmail.com
Thu Mar 16 14:26:30 UTC 2017


This adds OS_RESUME (0x40) and RESUME_FAILURE (0xed) post codes.

Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---

 arch/x86/include/asm/post.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/post.h b/arch/x86/include/asm/post.h
index 6b774bd..f627663 100644
--- a/arch/x86/include/asm/post.h
+++ b/arch/x86/include/asm/post.h
@@ -31,10 +31,12 @@
 #define POST_MRC		0x2f
 #define POST_DRAM		0x30
 #define POST_LAPIC		0x31
+#define POST_OS_RESUME		0x40
 
 #define POST_RAM_FAILURE	0xea
 #define POST_BIST_FAILURE	0xeb
 #define POST_CAR_FAILURE	0xec
+#define POST_RESUME_FAILURE	0xed
 
 /* Output a post code using al - value must be 0 to 0xff */
 #ifdef __ASSEMBLY__
-- 
2.9.2



More information about the U-Boot mailing list