Added eCos exception handler signature.

src/binwalk/magic/binwalk

@@ -2376,7 +2376,7 @@
 # and others such as Axel Kohlmeyer <akohlmey@rincewind.chemie.uni-ulm.de>
 # and Nicolás Lichtmaier <nick@debian.org>
 # All known start with: b8 c0 07 8e d8 b8 00 90 8e c0 b9 00 01 29 f6 29
-0	string		\xb8\xc0\x07\x8e\xd8\xb8\x00\x90\x8e\xc0\xb9\x00\x01\x29\xf6\x29	Linux kernel boot image
+0		string		\xb8\xc0\x07\x8e\xd8\xb8\x00\x90\x8e\xc0\xb9\x00\x01\x29\xf6\x29	Linux kernel boot image
 >514	string          !HdrS            							(invalid)
 
 # Finds and prints Linux kernel strings in raw Linux kernels (output like uname -a).
@@ -2387,6 +2387,12 @@
 >>14	string		x			"%s
 >>45	string		x			\b%s"
 
+0	string	\x00\x68\x1A\x40\x00\x00\x00\x00\x7F\x00\x5A\x33	eCos kernel exception handler, architecture: MIPSEL,
+>14	leshort	!0x3C1B												invalid
+>18	leshort	!0x277B												invalid
+>12	leshort	x													exception vector table base address: 0x%.4X
+>16	leshort	x													\b%.4X
+
 # ------------------------------------------------------------------
 # Signature for LZMA compressed data with valid properties byte 0x40
 # ------------------------------------------------------------------

src/binwalk/modules/extractor.py

@@ -45,7 +45,7 @@ class Extractor(Module):
 				   long='depth',
 				   type=int,
 				   kwargs={'matryoshka' : 0},
-				   description='Limit extraction recursion depth (default: 8 levels deep)'),
+				   description='Limit matryoshka recursion depth (default: 8 levels deep)'),
 			Option(short='j',
 				   long='max-size',
 				   type=int,

src/magic/kernels

@@ -5,7 +5,7 @@
 # and others such as Axel Kohlmeyer <akohlmey@rincewind.chemie.uni-ulm.de>
 # and Nicolás Lichtmaier <nick@debian.org>
 # All known start with: b8 c0 07 8e d8 b8 00 90 8e c0 b9 00 01 29 f6 29
-0	string		\xb8\xc0\x07\x8e\xd8\xb8\x00\x90\x8e\xc0\xb9\x00\x01\x29\xf6\x29	Linux kernel boot image
+0		string		\xb8\xc0\x07\x8e\xd8\xb8\x00\x90\x8e\xc0\xb9\x00\x01\x29\xf6\x29	Linux kernel boot image
 >514	string          !HdrS            							(invalid)
 
 # Finds and prints Linux kernel strings in raw Linux kernels (output like uname -a).
@@ -15,3 +15,9 @@
 >14	byte		!0
 >>14	string		x			"%s
 >>45	string		x			\b%s"
+
+0	string	\x00\x68\x1A\x40\x00\x00\x00\x00\x7F\x00\x5A\x33	eCos kernel exception handler, architecture: MIPSEL,
+>14	leshort	!0x3C1B												invalid
+>18	leshort	!0x277B												invalid
+>12	leshort	x													exception vector table base address: 0x%.4X
+>16	leshort	x													\b%.4X