From mboxrd@z Thu Jan 1 00:00:00 1970 From: Albert ARIBAUD Date: Sat, 12 Sep 2015 09:21:43 +0200 Subject: [U-Boot] [PATCH v6] arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD In-Reply-To: <1441184800-13081-1-git-send-email-sr@denx.de> References: <1441184800-13081-1-git-send-email-sr@denx.de> Message-ID: <20150912092143.01eee164@lilith> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello Stefan, On Wed, 2 Sep 2015 11:06:40 +0200, Stefan Roese wrote: > From: Albert ARIBAUD > > When building a Thumb-1-only target with CONFIG_SYS_THUMB_BUILD, > some files fail to build, most of the time because they include > mcr instructions, which only exist for Thumb-2. > > This patch introduces a Kconfig option CONFIG_THUMB2 and uses > it to select between Thumb-2 and ARM mode for the aforementioned > files. > > Signed-off-by: Albert ARIBAUD > Signed-off-by: Stefan Roese --- > This patch is necessary for the SPEAr600 x600 U-Boot port to > fit into the onboard NOR flash again. Reducing the size by about > 200KiB. So, if nothing is really missing here, then please > let's apply it after the v2015.10 release. > > Thanks, > Stefan Did you change anything from v5 of this patch? Otherwise, I would prefer to apply the whole series. Amicalement, -- Albert.