Module Name: src
Committed By: jmcneill
Date: Mon Sep 20 21:05:15 UTC 2021
Modified Files:
src/sys/arch/arm/cortex: gic_splfuncs.c
src/sys/arch/arm/fdt: fdt_intr.h
src/sys/arch/arm/pic: pic_splfuncs.c picvar.h
Log Message:
Make _splraise/_spllower/splx functions available to modules again.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/arm/cortex/gic_splfuncs.c
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/arm/fdt/fdt_intr.h
cvs rdiff -u -r1.21 -r1.22 src/sys/arch/arm/pic/pic_splfuncs.c
cvs rdiff -u -r1.35 -r1.36 src/sys/arch/arm/pic/picvar.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/cortex/gic_splfuncs.c
diff -u src/sys/arch/arm/cortex/gic_splfuncs.c:1.2 src/sys/arch/arm/cortex/gic_splfuncs.c:1.3
--- src/sys/arch/arm/cortex/gic_splfuncs.c:1.2 Sat Sep 18 12:25:07 2021
+++ src/sys/arch/arm/cortex/gic_splfuncs.c Mon Sep 20 21:05:14 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: gic_splfuncs.c,v 1.2 2021/09/18 12:25:07 jmcneill Exp $ */
+/* $NetBSD: gic_splfuncs.c,v 1.3 2021/09/20 21:05:14 jmcneill Exp $ */
/*-
* Copyright (c) 2021 Jared McNeill <jmcne...@invisible.ca>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: gic_splfuncs.c,v 1.2 2021/09/18 12:25:07 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: gic_splfuncs.c,v 1.3 2021/09/20 21:05:14 jmcneill Exp $");
#include <sys/param.h>
#include <sys/atomic.h>
@@ -127,7 +127,7 @@ dosoft:
void
gic_spl_init(void)
{
- _splraise = gic_splraise;
- _spllower = gic_spllower;
- splx = gic_splx;
+ pic_splraise = gic_splraise;
+ pic_spllower = gic_spllower;
+ pic_splx = gic_splx;
}
Index: src/sys/arch/arm/fdt/fdt_intr.h
diff -u src/sys/arch/arm/fdt/fdt_intr.h:1.6 src/sys/arch/arm/fdt/fdt_intr.h:1.7
--- src/sys/arch/arm/fdt/fdt_intr.h:1.6 Mon Aug 30 23:20:00 2021
+++ src/sys/arch/arm/fdt/fdt_intr.h Mon Sep 20 21:05:15 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: fdt_intr.h,v 1.6 2021/08/30 23:20:00 jmcneill Exp $ */
+/* $NetBSD: fdt_intr.h,v 1.7 2021/09/20 21:05:15 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <jmcne...@invisible.ca>
@@ -40,6 +40,10 @@
#define PIC_MAXSOURCES 8192
#define PIC_MAXMAXSOURCES (PIC_MAXSOURCES * 2 + 32)
+#define _splraise pic_splraise
+#define _spllower pic_spllower
+#define splx pic_splx
+
void arm_fdt_irq_set_handler(void (*)(void *));
void arm_fdt_irq_handler(void *);
void arm_fdt_fiq_set_handler(void (*)(void *));
Index: src/sys/arch/arm/pic/pic_splfuncs.c
diff -u src/sys/arch/arm/pic/pic_splfuncs.c:1.21 src/sys/arch/arm/pic/pic_splfuncs.c:1.22
--- src/sys/arch/arm/pic/pic_splfuncs.c:1.21 Tue Aug 10 15:31:55 2021
+++ src/sys/arch/arm/pic/pic_splfuncs.c Mon Sep 20 21:05:15 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: pic_splfuncs.c,v 1.21 2021/08/10 15:31:55 jmcneill Exp $ */
+/* $NetBSD: pic_splfuncs.c,v 1.22 2021/09/20 21:05:15 jmcneill Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
* All rights reserved.
@@ -27,8 +27,11 @@
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
+
+#include "opt_modular.h"
+
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pic_splfuncs.c,v 1.21 2021/08/10 15:31:55 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pic_splfuncs.c,v 1.22 2021/09/20 21:05:15 jmcneill Exp $");
#define _INTR_PRIVATE
#include <sys/param.h>
@@ -50,9 +53,9 @@ static int pic_default_splraise(int);
static int pic_default_spllower(int);
static void pic_default_splx(int);
-int (*_splraise)(int) = pic_default_splraise;
-int (*_spllower)(int) = pic_default_spllower;
-void (*splx)(int) = pic_default_splx;
+int (*pic_splraise)(int) = pic_default_splraise;
+int (*pic_spllower)(int) = pic_default_spllower;
+void (*pic_splx)(int) = pic_default_splx;
static int
pic_default_splraise(int newipl)
@@ -109,3 +112,38 @@ pic_default_splx(int savedipl)
KASSERTMSG(ci->ci_cpl == savedipl, "cpl %d savedipl %d",
ci->ci_cpl, savedipl);
}
+
+#ifdef MODULAR
+#ifdef _spllower
+#undef _spllower
+#endif
+int _spllower(int);
+
+#ifdef _splraise
+#undef _splraise
+#endif
+int _splraise(int);
+
+#ifdef splx
+#undef splx
+#endif
+void splx(int);
+
+int
+_spllower(int newipl)
+{
+ return pic_spllower(newipl);
+}
+
+int
+_splraise(int newipl)
+{
+ return pic_splraise(newipl);
+}
+
+void
+splx(int savedipl)
+{
+ pic_splx(savedipl);
+}
+#endif /* !MODULAR */
Index: src/sys/arch/arm/pic/picvar.h
diff -u src/sys/arch/arm/pic/picvar.h:1.35 src/sys/arch/arm/pic/picvar.h:1.36
--- src/sys/arch/arm/pic/picvar.h:1.35 Tue Aug 10 15:31:55 2021
+++ src/sys/arch/arm/pic/picvar.h Mon Sep 20 21:05:15 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: picvar.h,v 1.35 2021/08/10 15:31:55 jmcneill Exp $ */
+/* $NetBSD: picvar.h,v 1.36 2021/09/20 21:05:15 jmcneill Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
* All rights reserved.
@@ -40,9 +40,9 @@
typedef uint32_t intr_handle_t; /* for ACPI */
-extern int (*_splraise)(int);
-extern int (*_spllower)(int);
-extern void (*splx)(int);
+extern int (*pic_splraise)(int);
+extern int (*pic_spllower)(int);
+extern void (*pic_splx)(int);
const char *
intr_typename(int);
