[coreboot-gerrit] Patch set updated for coreboot: 7a97b12 elog: Hide elog_flash_offset_to_address() from SMM
Patrick Georgi (pgeorgi@google.com)
gerrit at coreboot.org
Fri Apr 10 08:46:42 CEST 2015
Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9450
-gerrit
commit 7a97b126f24ae3137c1de54dfa4f699dc02c64ee
Author: Furquan Shaikh <furquan at google.com>
Date: Wed Nov 12 16:19:37 2014 -0800
elog: Hide elog_flash_offset_to_address() from SMM
Change-Id: Iaef9d4755f07ca03ca823831c3272183b5d6aed1
Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
Original-Commit-Id: 7c3db3d5c8e00b6c273ae240da137062597749aa
Original-Change-Id: I5e38966fe06aa3302a7c1b536f5ffd8bb22d4947
Original-Signed-off-by: Furquan Shaikh <furquan at google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/229413
Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan at chromium.org>
Original-Tested-by: Furquan Shaikh <furquan at chromium.org>
---
src/drivers/elog/elog.c | 33 ++++++++++++++++++---------------
1 file changed, 18 insertions(+), 15 deletions(-)
diff --git a/src/drivers/elog/elog.c b/src/drivers/elog/elog.c
index c96a923..f6b0006 100644
--- a/src/drivers/elog/elog.c
+++ b/src/drivers/elog/elog.c
@@ -113,21 +113,6 @@ static inline u32 elog_flash_address_to_offset(u8 *address)
}
/*
- * Convert a flash offset into a memory mapped flash address
- */
-static inline u8* elog_flash_offset_to_address(u32 offset)
-{
- u32 rom_size;
-
- if (!elog_spi)
- return NULL;
-
- rom_size = get_rom_size();
-
- return (u8*)((u32)~0UL - rom_size + 1 + offset);
-}
-
-/*
* Pointer to an event log header in the event data area
*/
static inline struct event_header*
@@ -452,6 +437,23 @@ static int elog_shrink(void)
}
#ifndef __SMM__
+#if IS_ENABLED(CONFIG_ARCH_X86)
+
+/*
+ * Convert a flash offset into a memory mapped flash address
+ */
+static inline u8 *elog_flash_offset_to_address(u32 offset)
+{
+ u32 rom_size;
+
+ if (!elog_spi)
+ return NULL;
+
+ rom_size = get_rom_size();
+
+ return (u8 *)((u32)~0UL - rom_size + 1 + offset);
+}
+
/*
* Fill out SMBIOS Type 15 table entry so the
* event log can be discovered at runtime.
@@ -492,6 +494,7 @@ int elog_smbios_write_type15(unsigned long *current, int handle)
return len;
}
#endif
+#endif
/*
* Clear the entire event log
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