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Merge pull request #128 from sandrine-bailleux/sb/make-load_image-ep-optional

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Make the entry point argument optional in load_image()
This commit is contained in:
danh-arm 2014-06-16 11:58:21 +01:00
commit 3934d1a6cc
1 changed files with 5 additions and 2 deletions
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7
common/bl_common.c
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@ -175,7 +175,9 @@ unsigned long image_size(const char *image_name)
* given a name, extents of free memory & whether the image should be loaded at
* the bottom or top of the free memory. It updates the memory layout if the
* load is successful. It also updates the image information and the entry point
* information in the params passed
* information in the params passed. The caller might pass a NULL pointer for
* the entry point if it is not interested in this information, e.g. because
* the image just needs to be loaded in memory but won't ever be executed.
******************************************************************************/
int load_image(meminfo_t *mem_layout,
const char *image_name,
@ -399,7 +401,8 @@ int load_image(meminfo_t *mem_layout,
image_data->image_base = image_base;
image_data->image_size = image_size;
entry_point_info->pc = image_base;
if (entry_point_info != NULL)
entry_point_info->pc = image_base;
/*
* File has been successfully loaded. Update the free memory