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| author | Michael Schwingen <michael@schwingen.org> | 2007-11-10 15:44:12 +0100 |
|---|---|---|
| committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2008-01-18 00:59:38 +0100 |
| commit | 63ebcc4615dd39926ccf61f1d5f3510262ef6564 (patch) | |
| tree | 0cea700d4724a00749e878a922ff1ff8893b775f /cpu/ixp/npe/IxNpeDlImageMgr.c | |
| parent | f188896c2f1594fe749fdb99bbc8c54023cfab3a (diff) | |
| download | u-boot-imx-63ebcc4615dd39926ccf61f1d5f3510262ef6564.zip u-boot-imx-63ebcc4615dd39926ccf61f1d5f3510262ef6564.tar.gz u-boot-imx-63ebcc4615dd39926ccf61f1d5f3510262ef6564.tar.bz2 | |
load ixp42x NPE firmware from separate flash block, remove dead code
Hi,
the following patch adds support to move the IXP42X NPE firmware to a
separate flash block, whose start address is defined in
CONFIG_IXP4XX_NPE_EXT_UCODE_BASE. Using that, it is possible to build
NPE-enabled u-boot without copyright problems due to the NPE firmware.
I hope the patch applies, I get whitespace-related differences in the NPE
files due to trailing whitespace in the original versions.
Signed-off-by: Michael Schwingen <michael@schwingen.org>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'cpu/ixp/npe/IxNpeDlImageMgr.c')
| -rw-r--r-- | cpu/ixp/npe/IxNpeDlImageMgr.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/cpu/ixp/npe/IxNpeDlImageMgr.c b/cpu/ixp/npe/IxNpeDlImageMgr.c index e05c228..c0e7349 100644 --- a/cpu/ixp/npe/IxNpeDlImageMgr.c +++ b/cpu/ixp/npe/IxNpeDlImageMgr.c @@ -134,8 +134,8 @@ typedef struct static IxNpeDlImageMgrStats ixNpeDlImageMgrStats; /* default image */ -#ifdef IX_NPEDL_READ_MICROCODE_FROM_FILE -static UINT32 *IxNpeMicroCodeImageLibrary = NULL; /* Gets set to proper value at runtime */ +#ifdef CONFIG_IXP4XX_NPE_EXT_UCODE_BASE +static UINT32 *IxNpeMicroCodeImageLibrary = (UINT32 *)CONFIG_IXP4XX_NPE_EXT_UCODE_BASE; #else static UINT32 *IxNpeMicroCodeImageLibrary = (UINT32 *)IxNpeMicrocode_array; #endif @@ -158,6 +158,7 @@ PRIVATE BOOL ixNpeDlImageMgrNpeFunctionIdCompare (IxNpeDlImageId *imageIdA, IxNpeDlImageId *imageIdB); +#if 0 PRIVATE IX_STATUS ixNpeDlImageMgrImageFind_legacy (UINT32 *imageLibrary, UINT32 imageId, @@ -195,7 +196,7 @@ ixNpeDlImageMgrMicrocodeImageLibraryOverride ( status); return status; } - +#endif /* * Function definition: ixNpeDlImageMgrImageListExtract @@ -527,6 +528,7 @@ ixNpeDlImageMgrStatsReset (void) } +#if 0 /* * Function definition: ixNpeDlImageMgrImageFind_legacy * @@ -600,7 +602,7 @@ ixNpeDlImageMgrImageFind_legacy ( "Exiting ixNpeDlImageMgrImageFind: status = %d\n", status); return status; } - +#endif /* * Function definition: ixNpeDlImageMgrImageFind @@ -635,6 +637,7 @@ ixNpeDlImageMgrImageFind ( #endif /* IX_NPEDL_READ_MICROCODE_FROM_FILE */ } +#if 0 /* For backward's compatibility with previous image format */ if (ixNpeDlImageMgrSignatureCheck(imageLibrary)) { @@ -643,6 +646,7 @@ ixNpeDlImageMgrImageFind ( imagePtr, imageSize); } +#endif while (*(imageLibrary+offset) == NPE_IMAGE_MARKER) { |