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bugfix: stack corruption loading IHex images

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The Hex parser uses a fixed number of sections.  When the
number of sections in the file is greater than that, the
stack get corrupted and a CHECKSUM ERROR is detected
which is very confusing.

This checks the number of sections read, and increases
IMAGE_MAX_SECTIONS so it works on my file.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
This commit is contained in:
Franck HÉRÉSON
2009-10-28 10:24:55 -07:00
committed by David Brownell
parent 0b882951b7
commit 053a763aa6
2 changed files with 22 additions and 1 deletions
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2
src/target/image.h
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@@ -33,7 +33,7 @@
#endif
#define IMAGE_MAX_ERROR_STRING (256)
#define IMAGE_MAX_SECTIONS (128)
#define IMAGE_MAX_SECTIONS (512)
#define IMAGE_MEMORY_CACHE_SIZE (2048)