mrg 110ac605f8 introduce DDB_END_CMD and replace more than 20 copies of the same ...

list of NULLs and 0.  idea from rillig@.

all touched ports built, several booted.

2021-02-23 07:13:51 +00:00

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compile

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conf

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dev

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include

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sun3

introduce DDB_END_CMD and replace more than 20 copies of the same

2021-02-23 07:13:51 +00:00

sun3x

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Makefile

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