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According to the D1 user manual, the integrated C906 supports 32kB D-cache and the following write-through thresholds:
* continuously storing 4 full cache lines.
* continuously storing 16 full …
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Run gcc -E -D BOOTDIR=$(pwd) -P -x c boot/arch/riscv/boot0.lds
* -E Preprocess only; do not compile, assemble or link.
* -D Define macro.
* -P Inhibit generation of linemarkers in the output …
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I want to use ssh without having to enter a password every time I log on to the server.
Since there is no ssh-copy-id command in Windows, I tried to create
~/.ssh/authorized_keys in the server and c…
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I have had my computer for 6 years. For the last few days, every time the computer
cold boots, it stops at the above screen. After reading the following blog,
I tried replacing the battery () and …
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Link and Lane
Figure 1. PCIe link
A lane represents a set of differential signal pairs (one pair for transmission,
one pair for reception). The data rates supported by each lane are listed in
.…
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When debugging a Bash shell script, we may find that it runs slowly.
Therefore, it's important to know some of the details hidden in Bash
and learn some tricks.
Is $() or `` Really Necessary?
In th…
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