Hi Simon, On Thu, Mar 15, 2012 at 1:16 PM, Simon Glass <s...@chromium.org> wrote: > We can use the declarations of __bss_start and _end from this header > instead of declaring them locally. > > Signed-off-by: Simon Glass <s...@chromium.org> > --- > Changes in v4: > - Use asm/sections.h instead of asm-generic/sections.h > > examples/standalone/stubs.c | 7 +++---- > 1 files changed, 3 insertions(+), 4 deletions(-) > > diff --git a/examples/standalone/stubs.c b/examples/standalone/stubs.c > index 15e9afc..8fb1765 100644 > --- a/examples/standalone/stubs.c > +++ b/examples/standalone/stubs.c > @@ -217,16 +217,15 @@ void __attribute__((unused)) dummy(void) > #include <_exports.h> > } > > -extern unsigned long __bss_start, _end; > +#include <asm/sections.h> > > void app_startup(char * const *argv) > { > - unsigned char * cp = (unsigned char *) &__bss_start; > + char *cp = __bss_start; > > /* Zero out BSS */ > - while (cp < (unsigned char *)&_end) { > + while (cp < _end) > *cp++ = 0; > - } > > #if defined(CONFIG_X86) > /* x86 does not have a dedicated register for passing global_data */ > -- > 1.7.7.3 >
Does not look like x86 to me - looks like common code Regards, Graeme _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot