* [U-Boot-Users] why disable the i cache when erase the syncflash on mx1ads
@ 2004-09-24 2:19 齐尧
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From: 齐尧 @ 2004-09-24 2:19 UTC (permalink / raw)
To: u-boot
I have downloaded the latest u-boot by means of CVS,and i configured it for
MX1ADS,but I dont konw the code in board/mx1ads/flash.c
int flash+AF8-erase(flash+AF8-info+AF8-t +ACo- info, int first ,int last)
+AHs-
.....................
icache+AF8-disable()+ADs-
....................
+AH0-
before the actual operation for the syncflash,why disable the I cache+ACE- I
have dealed with Flash for some time ,but I never meet thing like such+ACE-
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2004-09-24 2:19 [U-Boot-Users] why disable the i cache when erase the syncflash on mx1ads 齐尧
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