From: David van Moolenbroek Date: Fri, 11 Nov 2011 16:26:00 +0000 (+0100) Subject: More cleanup: no more CMOS and SCSI ioctls X-Git-Tag: v3.2.0~251 X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/FAQ?a=commitdiff_plain;h=34c14b1cabcc83bbabced03c24ecf18d3a5520c6;p=minix.git More cleanup: no more CMOS and SCSI ioctls --- diff --git a/common/include/sys/Makefile.inc b/common/include/sys/Makefile.inc index 3ea277505..2f5a5ecf8 100644 --- a/common/include/sys/Makefile.inc +++ b/common/include/sys/Makefile.inc @@ -3,7 +3,7 @@ .PATH: ${MINIXSRCDIR}/common/include/sys INCS+= elf32.h elf64.h elf_common.h elf_generic.h \ - ioc_cmos.h ioc_file.h ioc_scsi.h ioc_tape.h \ - ioc_disk.h ioc_memory.h ioc_sound.h ioc_tty.h \ + ioc_file.h ioc_tape.h ioc_disk.h \ + ioc_memory.h ioc_sound.h ioc_tty.h \ kbdio.h mtio.h svrctl.h video.h vm.h diff --git a/common/include/sys/ioc_cmos.h b/common/include/sys/ioc_cmos.h deleted file mode 100644 index dfb26e7e0..000000000 --- a/common/include/sys/ioc_cmos.h +++ /dev/null @@ -1,15 +0,0 @@ -/* sys/ioc_cmos.h - CMOS ioctl() command codes. - */ - -#ifndef _S_I_CMOS_H -#define _S_I_CMOS_H - -#include - -#define CIOCGETTIME _IOR('c', 1, struct tm) -#define CIOCGETTIMEY2K _IOR('c', 2, struct tm) -#define CIOCSETTIME _IOW('c', 3, u32_t) -#define CIOCSETTIMEY2K _IOW('c', 4, u32_t) - -#endif /* _S_I_CMOS_H */ - diff --git a/common/include/sys/ioc_scsi.h b/common/include/sys/ioc_scsi.h deleted file mode 100644 index 23c267a93..000000000 --- a/common/include/sys/ioc_scsi.h +++ /dev/null @@ -1,13 +0,0 @@ -/* sys/ioc_scsi.h - SCSI ioctl() command codes. Author: Kees J. Bot - * 23 Nov 2002 - * - */ - -#ifndef _S_I_SCSI_H -#define _S_I_SCSI_H - -#include - -#define SCIOCCMD _IOW('S', 1, struct scsicmd) - -#endif /* _S_I_SCSI_H */ diff --git a/include/sys/ioctl.h b/include/sys/ioctl.h index 289f28735..435cc0625 100644 --- a/include/sys/ioctl.h +++ b/include/sys/ioctl.h @@ -18,9 +18,7 @@ #include /* 'd' */ #include /* 'f' */ #include /* 'm' */ -#include /* 'c' */ #include /* 'M' */ -#include /* 'S' */ #include /* 's' */ #endif /* _S_IOCTL_H */ diff --git a/man/man4/controller.4 b/man/man4/controller.4 index a67ac0a11..a556377a4 100644 --- a/man/man4/controller.4 +++ b/man/man4/controller.4 @@ -239,50 +239,6 @@ look like a sequence of files. If a tape has been written to or opened in write-only mode, then a filemark is written if the tape is closed or if a space command is issued. No extra filemark is written if the drive is instructed to write filemarks. -.SS "Raw Access Devices" -Under Minix-vmd one can use the raw access devices to program a SCSI -device entirely from user mode. The disk and tape devices probe for devices -when opened, start disks and load tapes, but the raw access devices do -nothing at all. Given an open file descriptor to any SCSI character device -(not just the raw access devices) one can use the following ioctl: -.PP -.RS -ioctl(fd, SCIOCCMD, &scsicmd) -.RE -.PP -The structure whose address is passed as the third argument is defined -in as follows: -.PP -.RS -.nf -struct scsicmd { - void *cmd; - size_t cmdlen; - void *buf; - size_t buflen; - void *sense; - size_t senselen; - int dir; -}; -.fi -.RE -.PP -.B Cmd -and -.B cmdlen -hold the address and length of an object holding a Group 0 or Group 1 -SCSI command. The next two fields describe a buffer of at most 8 kilobytes -used in the data in or out phase. -.B Dir -is 0 if data is to be read from the device, 1 if data is written to the -device. If the ioctl succeeds then 0 is returned, otherwise -1 with -.B errno -set to -.B EIO -and the request sense info returned in the buffer described by the sense and -senselen fields. If the sense key is zero on error then a host adapter -error occurred, this means that the device is most likely turned off or not -present. .SH DRIVERS By setting the Boot variables .BR c0 diff --git a/nbsd_include/sys/ioctl.h b/nbsd_include/sys/ioctl.h index 85ebe1983..da3ae0b58 100644 --- a/nbsd_include/sys/ioctl.h +++ b/nbsd_include/sys/ioctl.h @@ -18,9 +18,7 @@ #include /* 'd' */ #include /* 'f' */ #include /* 'm' */ -#include /* 'c' */ #include /* 'M' */ -#include /* 'S' */ #include /* 's' */ #if defined(_NETBSD_SOURCE)