Le 17/03/2011 08:30, Aneesh V a écrit :
Albert,
On Wednesday 16 March 2011 10:55 PM, Albert ARIBAUD wrote:
Le 16/03/2011 09:39, Aneesh V a écrit :
[snip ..]
Some toolchains in current use (notably the one provided with ELDK 4.2,
and possibly others) do not support -march=armv7[-a]. Do we
Albert,
On Wednesday 16 March 2011 10:55 PM, Albert ARIBAUD wrote:
Le 16/03/2011 09:39, Aneesh V a écrit :
[snip ..]
Some toolchains in current use (notably the one provided with ELDK 4.2,
and possibly others) do not support -march=armv7[-a]. Do we really need
armv7 instructions?
On Tuesday 15 March 2011 05:24 PM, Loïc Minier wrote:
On Tue, Mar 15, 2011, Aneesh V wrote:
Please note that I am enabling armv7-a in the second patch in omap4
config.mk file. The reason I didn't do this here was some ARMv7 SoCs do
not want to use -march=armv7-a even if the compiler supports
Le 16/03/2011 09:39, Aneesh V a écrit :
On Tuesday 15 March 2011 05:24 PM, Loïc Minier wrote:
On Tue, Mar 15, 2011, Aneesh V wrote:
Please note that I am enabling armv7-a in the second patch in omap4
config.mk file. The reason I didn't do this here was some ARMv7 SoCs do
not want to use
On Tue, Mar 15, 2011, Aneesh V wrote:
Please note that I am enabling armv7-a in the second patch in omap4
config.mk file. The reason I didn't do this here was some ARMv7 SoCs do
not want to use -march=armv7-a even if the compiler supports it. Tegra2
is an example. Please see the below from
Signed-off-by: Aneesh V ane...@ti.com
---
README |9 +
arch/arm/cpu/armv7/config.mk |5 +
2 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/README b/README
index f1547a4..ff3a345 100644
--- a/README
+++ b/README
@@ -370,6 +370,15 @@ The
On Mon, Mar 14, 2011, Aneesh V wrote:
+- ARM Options:
+ CONFIG_SYS_THUMB_BUILD
+
+ Use this flag to build U-Boot using the Thumb instruction
+ set for ARM architectures. Thumb instruction set provides
+ better code density. For ARM
Loic,
On Monday 14 March 2011 09:41 PM, Loïc Minier wrote:
On Mon, Mar 14, 2011, Aneesh V wrote:
+- ARM Options:
+CONFIG_SYS_THUMB_BUILD
+
+Use this flag to build U-Boot using the Thumb instruction
+set for ARM architectures. Thumb instruction set
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