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Clean up a bit. Move ite to 11, generic console to 0. Add lkm stuff 

to at least give it a prayer of working...
This commit is contained in:
briggs 1994-08-03 02:53:36 +00:00
parent 6c04166c7a
commit d9e2b087ef
1 changed files with 93 additions and 16 deletions
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109
sys/arch/mac68k/mac68k/conf.c
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@ -65,7 +65,7 @@
*/
/*-
* from: @(#)conf.c 7.9 (Berkeley) 5/28/91
* $Id: conf.c,v 1.9 1994/07/31 14:23:33 briggs Exp $
* $Id: conf.c,v 1.10 1994/08/03 02:53:36 briggs Exp $
*/
/*
ALICE
@ -166,16 +166,35 @@ bdev_decl(sd);
bdev_decl(cd);
bdev_decl(vn);
#ifdef LKM
int lkmenodev();
#else
#define lkmenodev enodev
#endif
#define LKM_BDEV() { \
(dev_type_open((*))) lkmenodev, (dev_type_close((*))) lkmenodev, \
(dev_type_strategy((*))) lkmenodev, (dev_type_ioctl((*))) lkmenodev, \
(dev_type_dump((*))) lkmenodev, 0, 0 }
struct bdevsw bdevsw[] =
{
bdev_notdef(), /* 0: was cs80 cartridge tape */
bdev_notdef(), /* 1 */
bdev_notdef(), /* 2: was hpib disk */
bdev_notdef(), /* 0: */
bdev_notdef(), /* 1: */
bdev_notdef(), /* 2: */
bdev_swap_init(), /* 3: swap pseudo-device */
bdev_disk_init(NSD,sd), /* 4: scsi disk */
bdev_tape_init(NST,st), /* 5: scsi tape */
bdev_cd_init(NCD,cd), /* 6: scsi CD driver */
bdev_notdef(), /* i386-14: vnode disk driver (swap to files) */
bdev_notdef(), /* 7: */
bdev_disk_init(NVN,vn), /* 8: vnode disk driver. */
bdev_notdef(), /* 9: */
LKM_BDEV(), /* 10: Empty slot for LKM */
LKM_BDEV(), /* 11: Empty slot for LKM */
LKM_BDEV(), /* 12: Empty slot for LKM */
LKM_BDEV(), /* 13: Empty slot for LKM */
LKM_BDEV(), /* 14: Empty slot for LKM */
LKM_BDEV(), /* 15: Empty slot for LKM */
};
int nblkdev = sizeof (bdevsw) / sizeof (bdevsw[0]);
@ -251,10 +270,9 @@ int nblkdev = sizeof (bdevsw) / sizeof (bdevsw[0]);
(dev_type_map((*))) enodev, 0 }
cdev_decl(no); /* dummy declarations */
cdev_decl(ite);
cdev_decl(con);
/* open, close, read, write, ioctl, select -- XXX should be a tty */
#define cdev_con_init(c,n) { \
cdev_decl(cn);
#define cdev_cn_init(c,n) { \
dev_init(c,n,open), \
dev_init(c,n,close), \
dev_init(c,n,read), \
@ -267,6 +285,20 @@ cdev_decl(con);
(dev_type_map((*))) enodev, \
0 }
cdev_decl(ite);
#define cdev_ite_init(c,n) { \
dev_init(c,n,open), \
dev_init(c,n,close), \
dev_init(c,n,read), \
dev_init(c,n,write), \
dev_init(c,n,ioctl), \
(dev_type_stop((*))) enodev, \
(dev_type_reset((*))) nullop, \
dev_tty_init(c,n), \
ttselect, \
(dev_type_map((*))) enodev, \
0 }
cdev_decl(ctty);
/* open, read, write, ioctl, select -- XXX should be a tty */
#define cdev_ctty_init(c,n) { \
@ -449,26 +481,63 @@ cdev_decl(bpf);
(dev_type_map((*))) enodev, \
0 }
#ifdef LKM
#define NLKM 1
#else
#define NLKM 0
#endif
dev_type_open(lkmopen);
dev_type_close(lkmclose);
dev_type_ioctl(lkmioctl);
#define cdev_lkm_init(c) { \
dev_init(c,lkm,open), \
dev_init(c,lkm,close), \
(dev_type_read((*))) enodev, \
(dev_type_write((*))) enodev, \
dev_init(c,lkm,ioctl), \
(dev_type_stop((*))) enodev, \
(dev_type_reset((*))) enodev, \
(struct tty **) NULL, \
(dev_type_select((*))) enodev,\
(dev_type_map((*))) enodev, \
(dev_type_strategy((*))) NULL \
}
#define LKM_CDEV() { \
(dev_type_open((*))) lkmenodev, \
(dev_type_close((*))) lkmenodev, \
(dev_type_read((*))) lkmenodev, \
(dev_type_write((*))) lkmenodev, \
(dev_type_ioctl((*))) lkmenodev, \
(dev_type_stop((*))) lkmenodev, \
(dev_type_reset((*))) nullop, \
(struct tty **) NULL, \
(dev_type_select((*))) seltrue, \
(dev_type_map((*))) lkmenodev, \
(dev_type_strategy((*))) NULL \
}
struct cdevsw cdevsw[] =
{
cdev_tty_init(1,ite), /* 0: virtual console */
cdev_cn_init(1,cn), /* 0: virtual console */
cdev_ctty_init(1,ctty), /* 1: controlling terminal */
cdev_mm_init(1,mm), /* 2: /dev/{null,mem,kmem,...} */
cdev_swap_init(1,sw), /* 3: /dev/drum (swap pseudo-device) */
cdev_tty_init(NPTY,pts), /* 4: pseudo-tty slave */
cdev_ptc_init(NPTY,ptc), /* 5: pseudo-tty master */
cdev_log_init(1,log), /* 6: /dev/klog */
cdev_notdef(), /* 7: was cs80 cartridge tape */
cdev_notdef(), /* 8: was scsi disk */
cdev_notdef(), /* 9: was hpib disk */
cdev_grf_init(1,grf), /* 10: was frame buffer */
cdev_notdef(), /* 11: was printer/plotter interface */
cdev_notdef(), /* 7: */
cdev_notdef(), /* 8: */
cdev_notdef(), /* 9: */
cdev_grf_init(1,grf), /* 10: frame buffer */
cdev_ite_init(NITE,ite), /* 11: console terminal emulator */
cdev_tty_init(NSER,ser), /* 12: 2 mac serial ports -- BG*/
cdev_disk_init(NSD,sd), /* 13: scsi disk */
cdev_tape_init(NST,st), /* 14: scsi tape */
cdev_tape_init(NCD,cd), /* 15: scsi compact disc */
cdev_notdef(), /* 16: nothing */
cdev_notdef(), /* 16: */
/* cdev_disk_init(NCH,ch), 17: scsi changer device */
cdev_notdef(), /* 17: until we find chstrategy... */
cdev_clock_init(NCLOCK,clock), /* 18: mapped clock */
@ -477,6 +546,14 @@ struct cdevsw cdevsw[] =
cdev_fd_init(1,fd), /* 21: file descriptor pseudo-dev */
cdev_bpf_init(NBPFILTER,bpf), /* 22: berkeley packet filter */
cdev_adb_init(adb), /* 23: ADB event interface */
cdev_notdef(), /* 24: */
cdev_lkm_init(NLKM), /* 25: loadable kernel modules pdev */
LKM_CDEV(), /* 26: Empty slot for LKM */
LKM_CDEV(), /* 27: Empty slot for LKM */
LKM_CDEV(), /* 28: Empty slot for LKM */
LKM_CDEV(), /* 29: Empty slot for LKM */
LKM_CDEV(), /* 30: Empty slot for LKM */
LKM_CDEV(), /* 31: Empty slot for LKM */
};
int nchrdev = sizeof (cdevsw) / sizeof (cdevsw[0]);