Added definitions for some 16650 features (mostly misfeatures). This
completes defining the 16650 register numbers but not all of their bits.
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=120123
@ -133,8 +133,15 @@
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/* 16650 registers #2,[4-7]. Access enabled by LCR_EFR_ENABLE. */
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#define com_efr 2 /* enhanced features register (R/W) */
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#define EFR_AUTOCTS 0x80
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#define EFR_AUTORTS 0x40
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#define EFR_EFE 0x10 /* enhanced functions enable */
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#define com_xon1 4 /* XON 1 character (R/W) */
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#define com_xon2 5 /* XON 2 character (R/W) */
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#define com_xoff1 6 /* XOFF 1 character (R/W) */
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#define com_xoff2 7 /* XOFF 2 character (R/W) */
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#ifdef PC98
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/* Hardware extension mode register for RSB-2000/3000. */
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#define com_emr com_msr
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