- Rename REG_DL to REG_DLL and REG_DLH. - Always treat DLL and DLH as two separate 8-bit registers instead of one 16-bit register. Additionally, remove the probe for the high 4 bits of IER being 0 and don't assume we can always read/write 0 to/from those bits. These changes allow uart(4) to drive the UARTs on the Intel XScale PXA255. Reviewed by: marcel |
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cd180.h | ||
cd1400.h | ||
esp.h | ||
hd64570.h | ||
i8237.h | ||
i8251.h | ||
i8253reg.h | ||
i8259.h | ||
i82586.h | ||
nec765.h | ||
ns16550.h | ||
rsa.h | ||
sab82532.h | ||
via6522reg.h | ||
wd33c93reg.h | ||
z8530.h |