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path: root/device/kmsg.c
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1999-04-26Sun Mar 14 18:53:01 1999 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* device/ds_routines.c (ds_read_done): When touching memory to mark it dirty, make sure we say "volatile" so the compiler doesn't optimize it out. 1999-02-27 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * i386/i386at/i386at_ds_routines.c: Include <i386/linux/device-drivers.h> instead of <linux/device-drivers.h>. * device/ds_routines.c [LINUX_DEV]: Likewise. * i386/linux/Makefile.in (linux-gen-flags): Fix an extra slash. (distclean): Remove asm links. * linux/src/COPYING: Copied from linux-2.0.36. 1999-02-04 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * device/kmsg.c (kmsginit): Add a missing semicolon. (kmsggetstat): Fix typos, DEV_GET_DEVICE_SIZE -> DEV_GET_SIZE_DEVICE_SIZE and DEV_GET_RECORD_SIZE -> DEV_GET_SIZE_RECORD_SIZE. (kmsg_putchar): Fix a typo kmsg_done_init -> kmsg_init_done. * linux/dev/glue/block.c (device_get_status): Allocate a hd_geometry on the stack. * linux/dev/drivers/block/ide.c: New file. * linux/dev/drivers/scsi/sd_ioctl.c: New file. 1999-02-02 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * i386/i386at/kd_event.c (kbdgetstat): Fix a typo DEV_GET_SIZES -> DEV_GET_SIZE. * i386/i386at/kd_mouse.c (mousegetstat): Likewise. * device/kmsg.c (kmsggetstat): Likewise. 1999-02-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * linux/dev/glue/block.c (dev_getstat): Fix a missing `struct'. * device/cons.c (cninit): Don't call kmsginit. * kmsg.c (kmsg_buffer): Defined as static. (kmsg_write_offset): Likewise. (kmsg_read_offset): Likewise. (kmsg_read_queue): Likewise. (kmsg_in_use): Likewise. (kmsg_lock): Likewise. (kmsginit): Likewise, and call queue_init instead of setting PREV and NEXT manually. (kmsg_done_init): New variable. (kmsg_putchar): Call kmsginit if not initialized yet. (kmsggetstat): New function. * kmsg.h (kmsggetstat): Add the prototype. * i386/i386at/kd_event.c (kbdgetstat): Handle DEV_GET_SIZE. (kbdread): Check if the amount a user specify is a multiple of sizeof(kd_event). * i386/i386at/kd_mouse.c (mousegetstat): New function. (mouseread): Check if the amount a user specify is a multiple of sizeof(kd_event). * i386/i386at/conf.c (dev_name_list): Set the mouse getstat entry to mousegetstat and the kmsg getstat entry to kmsggetstat. Use MACH_COM instead of NCOM to determine if com is used. Use MACH_LPR instead of NLPR to determine if lpr is used. * configure.in (--enable-com): New option. (--enable-lpr): Likewise. * Makefile.in (enable_com): New variable. (enable_lpr): Likewise. * i386/Makefrag (i386at-files): Remove com.c. (objfiles): Add com.o if enable_com is yes, and lpr.o if enable_lpr is yes. 1999-01-26 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * device/kmsg.c (kmsgopen): Added simple_lock and simple_unlock. (ksmgclose): Likewise. 1999-01-24 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * device/kmsg.h (KMSGBUFSIZE): Deleted. * device/kmsg.c: Rewritten completely to provide stream interface. * linux/dev/glue/block.c (device_getstat): Added V_GETPARMS support. * config.guess: New version from automake-1.4. * config.sub: Likewise. * install-sh: Likewise. 1999-01-16 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * device/kmsg.c: Fixed the copyright notice. (MACH_KMSG): Removed. * Makefile.in (enable_kmsg): New variable. (objfiles): Add kmsg.o, if and only if enable_kmsg is yes. 1998-12-18 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * Makefile.in (objfiles): Add kmsg.o. * device/cons.c: Include <device/io_req.h>. * device/kmsg.c: Rewritten almost entirely. 1998-12-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> Add kmsg device. * Makefile.in (device-files): Add kmsg.c and kmsg.h. * configure.in (--enable-kmsg): New option. * device/cons.c: Include kmsg.h. (cninit): Call kmsginit if MACH_KMSG is defined. (cnputc): Call kmsg_putchar if MACH_KMSG is defined. * device/kmsg.c: New file. * device/kmsg.h: Likewise. * i386/i386at/conf.c (dev_name_list): Add kmsg entry. 1998-12-01 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * i386/i386at/i386at_ds_routines.c: Include <linux/device-drivers.h> only if LINUX_DEV is defined. Reported by UCHIYAMA Yasushi <uch@nop.or.jp>. * device/ds_routines.c: Likewise. * configure.in: AC_CONFIG_SUBDIRS(linux) instead of linuxdev. (--disable-linuxdev): New option. * linux/Makefile.in (CPPFLAGS): Remove -DLINUX_DEV, and add @DEFS@. (objfiles): Add linux.o only if LINUX_DEV is defined. * linux/Drivers.in (--disable-linuxdev): New option. * i386/Makefrag (DEFINES): Remove -DLINUX_DEV. 1998-11-06 OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp> * i386/i386at/gpl/linux: Moved to ... * linuxdev: ... here. * i386/Makefrag: Linux drivers specific code moved to ... * linuxdev/Makefrag: ... here. * i386/Files: Recreated. * i386/Subdirs: Likewise. * linuxdev/drivers: New directory. * linuxdev/arch: Likewise. * linuxdev/arch/i386: Likewise. * linuxdev/{block,scsi,net,pci}: Moved to ... * linuxdev/drivers/{block,scsi,net,pci}: ... here. * i386/{Drivers.in,device-drivers.h.in,driverlist.in}: Moved to ... * linuxdev/{Drivers.in,device-drivers.h.in,driverlist.in}: ... here. * linuxdev/{linux_emul.h,linux_*.c}: Moved to ... * linuxdev/arch/i386/{linux_emul.h,linux_*.c}: ... here. * linuxdev/arch/i386/linux_block.c: Include <linux_emul.h>, instead of <i386at/gpl/linux/linux_emul.h>. * linuxdev/arch/i386/linux_init.c: Likewise. * linuxdev/arch/i386/linux_kmem.c: Likewise. * linuxdev/arch/i386/linux_misc.c: Likewise. * linuxdev/arch/i386/linux_net.c: Likewise. * linuxdev/arch/i386/linux_sched.c: Likewise. * device/ds_routines.c: Include <linuxdev/device-drivers.h>, instead of <i386/device-drivers.h>. * linuxdev/arch/i386/linux_init.c: Likewise. * linuxdev/include/linux/autoconf.h: Likewise. * Makefile.in: Include $(srcdir)/linuxdev/Makefrag. * linuxdev/Drivers.in (AC_INIT): Use include/linux/autoconf.h, instead of i386/i386asm.sym.