Module Name: src
Committed By: christos
Date: Sun Mar 18 00:51:46 UTC 2018
Modified Files:
src/sys/compat/common: kern_cpu_60.c
src/sys/compat/sys: cpuio.h
src/sys/kern: kern_cpu.c
src/sys/modules/compat: Makefile
Log Message:
finish MD glue for compat ucode module.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/compat/common/kern_cpu_60.c
cvs rdiff -u -r1.6 -r1.7 src/sys/compat/sys/cpuio.h
cvs rdiff -u -r1.72 -r1.73 src/sys/kern/kern_cpu.c
cvs rdiff -u -r1.14 -r1.15 src/sys/modules/compat/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/compat/common/kern_cpu_60.c
diff -u src/sys/compat/common/kern_cpu_60.c:1.1 src/sys/compat/common/kern_cpu_60.c:1.2
--- src/sys/compat/common/kern_cpu_60.c:1.1 Sat Mar 17 15:00:23 2018
+++ src/sys/compat/common/kern_cpu_60.c Sat Mar 17 20:51:45 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_cpu_60.c,v 1.1 2018/03/17 19:00:23 christos Exp $ */
+/* $NetBSD: kern_cpu_60.c,v 1.2 2018/03/18 00:51:45 christos Exp $ */
/*-
* Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -30,7 +30,12 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_cpu_60.c,v 1.1 2018/03/17 19:00:23 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_cpu_60.c,v 1.2 2018/03/18 00:51:45 christos Exp $");
+
+#ifdef _KERNEL_OPT
+#include "opt_cpu_ucode.h"
+#include "opt_compat_netbsd.h"
+#endif
#include <sys/param.h>
#include <sys/types.h>
@@ -40,11 +45,12 @@ __KERNEL_RCSID(0, "$NetBSD: kern_cpu_60.
#include <sys/cpu.h>
#include <sys/cpuio.h>
-#include <compat/sys/cpuio.h>
-
static int
-compat6_cpuctl_ioctl(u_long cmd, void *data)
+compat6_cpuctl_ioctl(struct lwp *l, u_long cmd, void *data)
{
+#if defined(CPU_UCODE) && defined(COMPAT_60)
+ int error;
+#endif
switch (cmd) {
#if defined(CPU_UCODE) && defined(COMPAT_60)
case OIOC_CPU_UCODE_GET_VERSION:
Index: src/sys/compat/sys/cpuio.h
diff -u src/sys/compat/sys/cpuio.h:1.6 src/sys/compat/sys/cpuio.h:1.7
--- src/sys/compat/sys/cpuio.h:1.6 Sat Mar 17 15:00:23 2018
+++ src/sys/compat/sys/cpuio.h Sat Mar 17 20:51:45 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: cpuio.h,v 1.6 2018/03/17 19:00:23 christos Exp $ */
+/* $NetBSD: cpuio.h,v 1.7 2018/03/18 00:51:45 christos Exp $ */
#include <sys/ioccom.h>
@@ -7,7 +7,7 @@ struct compat6_cpu_ucode {
char fwname[PATH_MAX];
};
-extern int (*compat_cpuctl_ioctl)(u_long, void *);
+extern int (*compat_cpuctl_ioctl)(struct lwp *, u_long, void *);
#define OIOC_CPU_UCODE_GET_VERSION _IOR('c', 4, struct compat6_cpu_ucode)
#define OIOC_CPU_UCODE_APPLY _IOW('c', 5, struct compat6_cpu_ucode)
Index: src/sys/kern/kern_cpu.c
diff -u src/sys/kern/kern_cpu.c:1.72 src/sys/kern/kern_cpu.c:1.73
--- src/sys/kern/kern_cpu.c:1.72 Sat Mar 17 15:03:25 2018
+++ src/sys/kern/kern_cpu.c Sat Mar 17 20:51:46 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_cpu.c,v 1.72 2018/03/17 19:03:25 christos Exp $ */
+/* $NetBSD: kern_cpu.c,v 1.73 2018/03/18 00:51:46 christos Exp $ */
/*-
* Copyright (c) 2007, 2008, 2009, 2010, 2012 The NetBSD Foundation, Inc.
@@ -56,7 +56,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_cpu.c,v 1.72 2018/03/17 19:03:25 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_cpu.c,v 1.73 2018/03/18 00:51:46 christos Exp $");
#include "opt_cpu_ucode.h"
@@ -127,7 +127,7 @@ struct cpu_info **cpu_infos __read_most
kcpuset_t * kcpuset_attached __read_mostly = NULL;
kcpuset_t * kcpuset_running __read_mostly = NULL;
-int (*compat_cpuctl_ioctl)(u_long, void *) = (void *)enosys;
+int (*compat_cpuctl_ioctl)(struct lwp *, u_long, void *) = (void *)enosys;
static char cpu_model[128];
@@ -296,7 +296,7 @@ cpuctl_ioctl(dev_t dev, u_long cmd, void
#endif
default:
- error = (*compat_cpuctl_ioctl)(cmd, data);
+ error = (*compat_cpuctl_ioctl)(l, cmd, data);
break;
}
mutex_exit(&cpu_lock);
Index: src/sys/modules/compat/Makefile
diff -u src/sys/modules/compat/Makefile:1.14 src/sys/modules/compat/Makefile:1.15
--- src/sys/modules/compat/Makefile:1.14 Thu Nov 3 00:26:58 2016
+++ src/sys/modules/compat/Makefile Sat Mar 17 20:51:46 2018
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.14 2016/11/03 04:26:58 riastradh Exp $
+# $NetBSD: Makefile,v 1.15 2018/03/18 00:51:46 christos Exp $
.include "../Makefile.inc"
@@ -24,6 +24,13 @@ CPPFLAGS+= -DCOMPAT_20
CPPFLAGS+= -DCOMPAT_30 -DCOMPAT_40 -DCOMPAT_50
CPPFLAGS+= -DCOMPAT_60 -DCOMPAT_70 -DCOMPAT_80
CPPFLAGS+= -DCOMPAT_43
+.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "x86_64"
+CPPFLAGS+= -DCPU_UCODE
+# pick up more for bsd.klinks.mk as needed.
+MACHINE_EXTRA= x86
+.else
+MACHINE_EXTRA= none
+.endif
.include "../../compat/common/Makefile.sysio"
@@ -32,17 +39,15 @@ SRCS+= compat_mod.c
.PATH: ${S}/arch/${MACHINE}/${MACHINE}
.PATH: ${S}/arch/${MACHINE_ARCH}/${MACHINE_ARCH}
.PATH: ${S}/arch/${MACHINE_CPU}/${MACHINE_CPU}
+.PATH: ${S} ${S}/arch/${MACHINE_EXTRA}/${MACHINE_EXTRA}
-.if (exists(${S}/arch/${MACHINE}/${MACHINE}/compat_13_machdep.c)) || \
- (exists(${S}/arch/${MACHINE_ARCH}/${MACHINE_ARCH}/compat_13_machdep.c)) || \
- (exists(${S}/arch/${MACHINE_CPU}/${MACHINE_CPU}/compat_13_machdep.c))
-SRCS+= compat_13_machdep.c
-.endif
-
-.if (exists(${S}/arch/${MACHINE}/${MACHINE}/compat_16_machdep.c)) || \
- (exists(${S}/arch/${MACHINE_ARCH}/${MACHINE_ARCH}/compat_16_machdep.c)) || \
- (exists(${S}/arch/${MACHINE_CPU}/${MACHINE_CPU}/compat_16_machdep.c))
-SRCS+= compat_16_machdep.c
-.endif
+.for i in compat_13_machdep.c compat_16_machdep.c compat_60_cpu_ucode.c
+. if exists(${S}/arch/${MACHINE}/${MACHINE}/${i}) || \
+ exists(${S}/arch/${MACHINE_ARCH}/${MACHINE_ARCH}/${i}) || \
+ exists(${S}/arch/${MACHINE_CPU}/${MACHINE_CPU}/${i}) || \
+ exists(${S}/arch/${MACHINE_EXTRA}/${MACHINE_EXTRA}/${i})
+SRCS+= ${i}
+. endif
+.endfor
.include <bsd.kmodule.mk>
