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authorWolfgang Denk <wd@denx.de>2007-11-17 01:30:40 +0100
committerWolfgang Denk <wd@denx.de>2007-11-17 01:30:40 +0100
commit6ecbb7a3fa9b0940ed33e490d195d4b6830b2422 (patch)
treef0d1454732f4c18d24a9679e555da37b41cf2c42 /cpu/mcf5445x/cpu.c
parentd08b7233bc252faad8339e7ca0ddfd62fa79903c (diff)
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Fix a bug in the slave serial programming mode for the Xilinx
Spartan2/3 FPGAs. The old code used "< 0" on a "char" type to test if the most significant bit was set, which did not work on any architecture where "char" defaulted to be an unsigned type. Based on a patch by Angelos Manousaridis <amanous@inaccessnetworks.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
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