[U-Boot-Users] Spartan FPGA patch

[Wolfgang Denk <wd@denx.de>]

In message <472752F9.9000307@inaccessnetworks.com> you wrote:
>
> The following patch fixes a bug in the slave serial programming mode for 
> the xilinx spartan2 FPGA. A "char val" is declared, but it is used as a 
> signed char. The check for negative value (<0) is always true on arm, or 
> any other platform in which the char is not signed by default. As a 
> result the FPGA cannot be programmed.

I have to admit that I hate to see "signed  char"  in  the  code.  Is
there  any  special  reaso why "val" has to be a "char" type? Why not
making it an "int" ?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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8 Catfish                                               = 1 Octo-puss