Eric Lee / smarc-uboot

01 May, 2017

1 commit

  • deb959991   fs: Kconfig: Add a separate config for FS_CBFS ... Browse Code »

    Rather than using CMD_CBFS for both the filesystem and its command, we
    should have a separate option for each. This allows us to enable CBFS
    support without the command, if desired, which reduces U-Boot's size
    slightly.

    Signed-off-by: Simon Glass
    [trini: imply FS_CBFS on SYS_COREBOOT]
    Signed-off-by: Tom Rini

    Simon Glass
     

16 Aug, 2016

1 commit

19 Jun, 2016

1 commit

  • 7a77e909a   fs: cbfs: Fix build of fs/cbfs/cbfs.c when building u-boot sandbox on x86 32-bit ... Browse Code »

    Fix the following build errors when building sandbox on x86 32-bit:

    In file included from fs/cbfs/cbfs.c:8:0:
    include/malloc.h:364:7: error: conflicting types for 'memset'
    void* memset(void*, int, size_t);
    ^
    In file included from include/compiler.h:123:0,
    from include/cbfs.h:10,
    from fs/cbfs/cbfs.c:7:
    include/linux/string.h:78:15: note: previous declaration of 'memset' was here
    extern void * memset(void *,int,__kernel_size_t);
    ^
    In file included from fs/cbfs/cbfs.c:8:0:
    include/malloc.h:365:7: error: conflicting types for 'memcpy'
    void* memcpy(void*, const void*, size_t);
    ^
    In file included from include/compiler.h:123:0,
    from include/cbfs.h:10,
    from fs/cbfs/cbfs.c:7:
    include/linux/string.h:81:15: note: previous declaration of 'memcpy' was here
    extern void * memcpy(void *,const void *,__kernel_size_t);
    ^
    scripts/Makefile.build:280: recipe for target 'fs/cbfs/cbfs.o' failed

    Signed-off-by: Guillaume GARDET
    Cc: Tom Rini
    Reviewed-by: Simon Glass

    Guillaume GARDET
     

18 Nov, 2013

1 commit

01 Nov, 2013

1 commit

24 Jul, 2013

1 commit

07 Dec, 2012

1 commit

22 Oct, 2012

1 commit

  • 84cd93272   fs: Add a Coreboot Filesystem (CBFS) driver and commands ... Browse Code »

    This change adds CBFS support and some commands to use it to u-boot. These
    commands are:

    cbfsinit - Initialize CBFS support and pull all metadata into RAM. The end of
    the ROM is an optional parameter which defaults to the standard 0xffffffff and
    can be used to support multiple CBFSes in a system. The last one set up with
    cbfsinit is the one that will be used.

    cbfsinfo - Print information from the CBFS header.

    cbfsls - Print out the size, type, and name of all the files in the current
    CBFS. Recognized types are translated into symbolic names.

    cbfsload - Load a file from CBFS into memory. Like the similar command for fat
    filesystems, you can optionally provide a maximum size.

    Support for CBFS is compiled in when the CONFIG_CMD_CBFS option is specified.

    The CBFS driver can also be used programmatically from within u-boot.

    If u-boot needs something out of CBFS very early before the heap is
    configured, it won't be able to use the normal CBFS support which caches some
    information in memory it allocates from the heap. The
    cbfs_file_find_uncached function searches a CBFS instance without touching
    the heap.

    Signed-off-by: Gabe Black
    Signed-off-by: Stefan Reinauer
    Signed-off-by: Simon Glass

    Gabe Black