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Don't repeat selected defines from ns16550.h or sioreg.h. Just

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include ns16550.h.  The missing installation of ns16550.h was fixed
long ago and the misplaced defines in sioreg.h were fixed recently.
This commit is contained in:
Bruce Evans 2003-09-16 11:24:23 +00:00
parent 4b60a21e0c
commit bb44220efa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=120118
2 changed files with 2 additions and 40 deletions
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21
sys/boot/i386/libi386/comconsole.c
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@ -29,28 +29,9 @@ __FBSDID("$FreeBSD$");
#include <stand.h>
#include <bootstrap.h>
#include <machine/cpufunc.h>
#include <dev/ic/ns16550.h>
#include "libi386.h"
/* selected defines from ns16550.h */
#define com_data 0 /* data register (R/W) */
#define com_dlbl 0 /* divisor latch low (W) */
#define com_dlbh 1 /* divisor latch high (W) */
#define com_ier 1 /* interrupt enable (W) */
#define com_iir 2 /* interrupt identification (R) */
#define com_fifo 2 /* FIFO control (W) */
#define com_lctl 3 /* line control register (R/W) */
#define com_cfcr 3 /* line control register (R/W) */
#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) */
/* selected defines from sioreg.h */
#define CFCR_DLAB 0x80
#define MCR_RTS 0x02
#define MCR_DTR 0x01
#define LSR_TXRDY 0x20
#define LSR_RXRDY 0x01
#define COMC_FMT 0x3 /* 8N1 */
#define COMC_TXWAIT 0x40000 /* transmit timeout */
#define COMC_BPS(x) (115200 / (x)) /* speed to DLAB divisor */

21
sys/boot/pc98/libpc98/comconsole.c
View File

@ -29,28 +29,9 @@ __FBSDID("$FreeBSD$");
#include <stand.h>
#include <bootstrap.h>
#include <machine/cpufunc.h>
#include <dev/ic/ns16550.h>
#include "libi386.h"
/* selected defines from ns16550.h */
#define com_data 0 /* data register (R/W) */
#define com_dlbl 0 /* divisor latch low (W) */
#define com_dlbh 1 /* divisor latch high (W) */
#define com_ier 1 /* interrupt enable (W) */
#define com_iir 2 /* interrupt identification (R) */
#define com_fifo 2 /* FIFO control (W) */
#define com_lctl 3 /* line control register (R/W) */
#define com_cfcr 3 /* line control register (R/W) */
#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) */
/* selected defines from sioreg.h */
#define CFCR_DLAB 0x80
#define MCR_RTS 0x02
#define MCR_DTR 0x01
#define LSR_TXRDY 0x20
#define LSR_RXRDY 0x01
#define COMC_FMT 0x3 /* 8N1 */
#define COMC_TXWAIT 0x40000 /* transmit timeout */
#define COMC_BPS(x) (115200 / (x)) /* speed to DLAB divisor */