From: Aneesh V <aneesh@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/8] arm: make default implementation of cache_flush() weakly linked
Date: Wed, 22 Dec 2010 17:24:51 +0530 [thread overview]
Message-ID: <1293018898-13253-2-git-send-email-aneesh@ti.com> (raw)
In-Reply-To: <1293018898-13253-1-git-send-email-aneesh@ti.com>
make default implementation of cache_flush() weakly linked so that
sub-architectures can override it
Signed-off-by: Aneesh V <aneesh@ti.com>
---
arch/arm/lib/cache.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/arch/arm/lib/cache.c b/arch/arm/lib/cache.c
index 30686fe..275b6e1 100644
--- a/arch/arm/lib/cache.c
+++ b/arch/arm/lib/cache.c
@@ -25,7 +25,7 @@
#include <common.h>
-void flush_cache (unsigned long dummy1, unsigned long dummy2)
+void __flush_cache(unsigned long dummy1, unsigned long dummy2)
{
#if defined(CONFIG_OMAP2420) || defined(CONFIG_ARM1136)
void arm1136_cache_flush(void);
@@ -38,10 +38,7 @@ void flush_cache (unsigned long dummy1, unsigned long dummy2)
/* disable write buffer as well (page 2-22) */
asm("mcr p15, 0, %0, c7, c10, 4" : : "r" (0));
#endif
-#ifdef CONFIG_OMAP34XX
- void v7_flush_cache_all(void);
-
- v7_flush_cache_all();
-#endif
return;
}
+void flush_cache(unsigned long dummy1, unsigned long dummy2)
+ __attribute__((weak, alias("__flush_cache")));
--
1.7.0.4
next prev parent reply other threads:[~2010-12-22 11:54 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-22 11:54 [U-Boot] [PATCH 0/8] armv7: cache maintenance operations Aneesh V
2010-12-22 11:54 ` Aneesh V [this message]
2011-01-08 6:40 ` [U-Boot] [PATCH 1/8] arm: make default implementation of cache_flush() weakly linked Albert ARIBAUD
2010-12-22 11:54 ` [U-Boot] [PATCH 2/8] armv7: cache maintenance operations for armv7 Aneesh V
2011-01-08 6:36 ` Albert ARIBAUD
2011-01-08 8:40 ` Albert ARIBAUD
2011-01-08 10:06 ` Aneesh V
2011-01-12 19:18 ` Albert ARIBAUD
2011-01-13 11:10 ` Aneesh V
2011-01-13 12:14 ` Aneesh V
2011-01-13 17:12 ` Albert ARIBAUD
2011-01-08 13:17 ` Aneesh V
2011-01-08 14:06 ` Albert ARIBAUD
2011-01-09 22:41 ` Wolfgang Denk
2011-01-10 4:56 ` Aneesh V
2011-01-17 21:47 ` Wolfgang Denk
2011-01-12 9:08 ` Aneesh V
2011-01-12 19:23 ` Albert ARIBAUD
2011-01-13 12:05 ` Aneesh V
2011-01-13 13:14 ` Albert ARIBAUD
2011-01-13 14:30 ` Aneesh V
2011-01-13 17:06 ` Albert ARIBAUD
2011-03-01 11:54 ` Aneesh V
2011-03-01 13:36 ` Albert ARIBAUD
2010-12-22 11:54 ` [U-Boot] [PATCH 3/8] armv7: integrate cache maintenance support Aneesh V
2011-01-08 6:54 ` Albert ARIBAUD
2011-01-08 8:15 ` Aneesh V
2010-12-22 11:54 ` [U-Boot] [PATCH 4/8] arm: minor fixes for cache and mmu handling Aneesh V
2011-01-08 7:04 ` Albert ARIBAUD
2011-01-08 9:13 ` Aneesh V
2010-12-22 11:54 ` [U-Boot] [PATCH 5/8] armv7: add PL310 support to u-boot Aneesh V
2011-01-09 22:48 ` Wolfgang Denk
2011-01-10 13:41 ` Aneesh V
2010-12-22 11:54 ` [U-Boot] [PATCH 6/8] armv7: adapt omap4 to the new cache maintenance framework Aneesh V
2011-01-09 22:52 ` Wolfgang Denk
2011-01-10 14:33 ` Aneesh V
2011-01-17 21:52 ` Wolfgang Denk
2010-12-22 11:54 ` [U-Boot] [PATCH 7/8] armv7: adapt omap3 " Aneesh V
2011-01-09 22:57 ` Wolfgang Denk
2011-01-10 14:41 ` Aneesh V
2011-01-17 21:55 ` Wolfgang Denk
2011-01-18 5:31 ` Aneesh V
2011-01-18 9:23 ` Wolfgang Denk
2010-12-22 11:54 ` [U-Boot] [PATCH 8/8] armv7: adapt s5pc1xx " Aneesh V
2010-12-27 7:25 ` Minkyu Kang
2010-12-27 11:22 ` Aneesh V
2011-01-07 5:27 ` Minkyu Kang
2010-12-23 4:53 ` [U-Boot] [PATCH 0/8] armv7: cache maintenance operations Steve Sakoman
2010-12-28 19:51 ` Paulraj, Sandeep
2011-01-08 7:07 ` Albert ARIBAUD
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