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Move the com_scr register address definition over with the other seven.

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Approved by:	bde
This commit is contained in:
Poul-Henning Kamp 2002-09-22 08:51:31 +00:00
parent 4a2eca23ca
commit c8423e9702
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=103795
2 changed files with 1 additions and 2 deletions
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1
sys/dev/ic/ns16550.h
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@ -48,3 +48,4 @@
#define com_mcr 4 /* modem control register (R/W) */
#define com_lsr 5 /* line status register (R/W) */
#define com_msr 6 /* modem status register (R/W) */
#define com_scr 7 /* scratch register for 16450 up (R/W) */

2
sys/dev/sio/sio.c
View File

@ -119,8 +119,6 @@
#define COM_IIR_TXRDYBUG(flags) ((flags) & COM_C_IIR_TXRDYBUG)
#define COM_FIFOSIZE(flags) (((flags) & 0xff000000) >> 24)
#define com_scr 7 /* scratch register for 16450-16550 (R/W) */
#define sio_getreg(com, off) \
(bus_space_read_1((com)->bst, (com)->bsh, (off)))
#define sio_setreg(com, off, value) \