Hi Marek, On Thu, Sep 6, 2012 at 12:18 PM, Marek Vasut <marek.va...@gmail.com> wrote: > Dear adrian.w...@gmail.com, > >> From: Lei Wen <lei...@marvell.com> > > Lei? Long time no see :)
Long time no see. :) > >> This patch set add zip command support for uboot. >> The first two patches import deflate and trees functions from zlib 1.2.5 >> without any change. While the third patch did the necessary change to >> make the import file could be built passed in uboot environment. >> >> The fourth patch make us could zip the memory from 0 in the address space. >> >> The latter fifth and sixth patch does the adding gzip lib function >> exporting and zip command support. >> >> Patch set test with zip&unzip and compared with original memory content. >> >> >> Lei Wen (6): >> lib: zlib: import deflate source file from 1.2.5 >> lib: zlib: import trees file from 1.2.5 >> lib: zlib: include deflate into zlib build >> lib: zlib: remove the limitation for cannot using 0 as start >> lib: add gzip lib function callback >> common: add zip command support >> >> common/Makefile | 1 + >> common/cmd_zip.c | 60 ++ >> include/common.h | 7 + >> include/u-boot/zlib.h | 40 +- >> lib/Makefile | 1 + >> lib/gzip.c | 143 ++++ >> lib/zlib/deflate.c | 1831 >> +++++++++++++++++++++++++++++++++++++++++++++++++ lib/zlib/deflate.h | >> 342 +++++++++ >> lib/zlib/trees.c | 1244 +++++++++++++++++++++++++++++++++ >> lib/zlib/trees.h | 128 ++++ >> lib/zlib/zlib.c | 8 + >> lib/zlib/zutil.h | 4 + >> 12 files changed, 3804 insertions(+), 5 deletions(-) >> create mode 100644 common/cmd_zip.c >> create mode 100644 lib/gzip.c >> create mode 100644 lib/zlib/deflate.c >> create mode 100644 lib/zlib/deflate.h >> create mode 100644 lib/zlib/trees.c >> create mode 100644 lib/zlib/trees.h > > Are there any users for this code? What is it for ? This patch was intended to compress the memory when uploading through USB. So that uploaded image could be smaller. Maybe there are some other usage, like memory testing? > > Best regards, > Marek Vasut Thanks, Lei _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
