Hi Lukasz,
On Mon, Jan 7, 2013 at 1:23 AM, Lukasz Majewski l.majewski@samsung.com wrote:
This commit makes the video subsystem code cache aware. Memory allocated for decompressed BMP memory is now cache line aligned.
Tested-by: Lukasz Majewski l.majewski@samsung.com Signed-off-by: Lukasz Majewski l.majewski@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com Cc: Anatolij Gustschin agust@denx.de
common/cmd_bmp.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c index 5a52edd..57f3eb5 100644 --- a/common/cmd_bmp.c +++ b/common/cmd_bmp.c @@ -55,7 +55,7 @@ bmp_image_t *gunzip_bmp(unsigned long addr, unsigned long *lenp) * Decompress bmp image */ len = CONFIG_SYS_VIDEO_LOGO_MAX_SIZE;
dst = malloc(CONFIG_SYS_VIDEO_LOGO_MAX_SIZE);
dst = memalign(CONFIG_SYS_CACHELINE_SIZE, len); if (dst == NULL) { puts("Error: malloc in gunzip failed!\n"); return NULL;
Sorry, I still have a question. Does this 'dst' address get used as the actual LCD frame buffer on your board, or is it just copied to the frame buffer?
Regards, Simon
-- 1.7.2.3