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authorMichael Grzeschik <m.grzeschik@pengutronix.de>2013-12-04 00:06:38 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2013-12-04 17:17:06 +0100
commit1e7f2bd25c28b36c7c40ed4797b2a21cc4e1502e (patch)
treec9e17a96d29046e033c37e0341570cc9501012da /include/common.h
parenta83f635fb2a069c91693ebd15f336fa04e1b7204 (diff)
downloadbarebox-1e7f2bd25c28b36c7c40ed4797b2a21cc4e1502e.tar.gz
barebox-1e7f2bd25c28b36c7c40ed4797b2a21cc4e1502e.tar.xz
scripts: bareboxcrc32 as host and target userspacetool
This patch adds the crc32 command to be build as host and optionally as target tool. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/common.h')
-rw-r--r--include/common.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/common.h b/include/common.h
index 00f1642cd5..293f5041af 100644
--- a/include/common.h
+++ b/include/common.h
@@ -115,6 +115,8 @@ long simple_strtol(const char *cp,char **endp,unsigned int base);
/* lib_generic/crc32.c */
uint32_t crc32(uint32_t, const void*, unsigned int);
uint32_t crc32_no_comp(uint32_t, const void*, unsigned int);
+int file_crc(char *filename, ulong start, ulong size, ulong *crc,
+ ulong *total);
/* common/console.c */
int ctrlc (void);