Stefano Babic schrieb:
> As linebuf is accessed with 32-bit pointers, its address
> must be 32 bit aligned to avoid misaligned access.
>
> Signed-off-by: Stefano Babic <sba...@denx.de>
> ---
> lib/display_options.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/lib/display_options.c b/lib/display_options.c
> index 20319e6..30374f9 100644
> --- a/lib/display_options.c
> +++ b/lib/display_options.c
> @@ -101,7 +101,7 @@ void print_size(unsigned long long size, const char *s)
> #define DEFAULT_LINE_LENGTH_BYTES (16)
> int print_buffer (ulong addr, void* data, uint width, uint count, uint
> linelen)
> {
> - uint8_t linebuf[MAX_LINE_LENGTH_BYTES + 1];
> + uint8_t linebuf[MAX_LINE_LENGTH_BYTES + 1]
> __attribute__((__aligned__(4)));
> uint32_t *uip = (void*)linebuf;
> uint16_t *usp = (void*)linebuf;
> uint8_t *ucp = (void*)linebuf;
Why not just declare it as
uint_32t linebuf[MAX_LINE_LENGTH_BYTES/4+1];
?
Best Regards,
Reinhard
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