On Tue, Jun 15, 2010 at 10:18:51PM +0200, Aurelien Jarno wrote:
> Package: u-boot
> Version: 2010.06~rc1-6
> Severity: normal
> User: debian-...@superh.org
> Usertags: sh4
>
> u-boot currently fails to build on SH4, as cross-compilation is
> detected, and sh4-linux-gcc is then called. This can si
On Tue, Dec 22, 2009 at 06:20:41AM +0900, Paul Mundt wrote:
> On Mon, Dec 21, 2009 at 10:16:40PM +0100, Jens Axboe wrote:
> > On Tue, Dec 22 2009, Paul Mundt wrote:
> > > SH-4A supports synco, SH-4 does not. SH-4A is based on the SH-4, but has
> > > a lot of new instr
On Mon, Dec 21, 2009 at 10:16:40PM +0100, Jens Axboe wrote:
> On Tue, Dec 22 2009, Paul Mundt wrote:
> > SH-4A supports synco, SH-4 does not. SH-4A is based on the SH-4, but has
> > a lot of new instructions and so forth. Folks like to treat them the same
> > so as to keep th
On Tue, Dec 22, 2009 at 05:47:46AM +0900, Nobuhiro Iwamatsu wrote:
> +#define nop __asm__ __volatile__ ("nop": : :"memory")
> +#define read_barrier() __asm__ __volatile__ (" " : : : "memory")
> +#define write_barrier() __asm__ __volatile__ (" " : : : "memory")
This is true for SH-4, b
On Mon, Dec 21, 2009 at 09:57:21PM +0100, Jens Axboe wrote:
> On Tue, Dec 22 2009, Paul Mundt wrote:
> > On Tue, Dec 22, 2009 at 05:47:46AM +0900, Nobuhiro Iwamatsu wrote:
> > > +#define nop __asm__ __volatile__ ("nop": : :"memory")
> > >
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