CVS commit: src/sys/arch/powerpc/include/booke
Module Name:src Committed By: skrll Date: Thu Sep 28 06:24:37 UTC 2023 Modified Files: src/sys/arch/powerpc/include/booke: pmap.h Log Message: #define -> #define for consistency To generate a diff of this commit: cvs rdiff -u -r1.24 -r1.25 src/sys/arch/powerpc/include/booke/pmap.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/powerpc/include/booke/pmap.h diff -u src/sys/arch/powerpc/include/booke/pmap.h:1.24 src/sys/arch/powerpc/include/booke/pmap.h:1.25 --- src/sys/arch/powerpc/include/booke/pmap.h:1.24 Sun Dec 20 16:38:25 2020 +++ src/sys/arch/powerpc/include/booke/pmap.h Thu Sep 28 06:24:37 2023 @@ -1,4 +1,4 @@ -/* $NetBSD: pmap.h,v 1.24 2020/12/20 16:38:25 skrll Exp $ */ +/* $NetBSD: pmap.h,v 1.25 2023/09/28 06:24:37 skrll Exp $ */ /*- * Copyright (c) 2010, 2011 The NetBSD Foundation, Inc. * All rights reserved. @@ -66,8 +66,8 @@ #define NBSEG (NBPG*NPTEPG) #define SEGSHIFT (PGSHIFT + PGSHIFT - 2) -#define SEGOFSET ((1 << SEGSHIFT) - 1) -#define PMAP_SEGTABSIZE (1 << (32 - SEGSHIFT)) +#define SEGOFSET ((1 << SEGSHIFT) - 1) +#define PMAP_SEGTABSIZE (1 << (32 - SEGSHIFT)) #define NPTEPG (NBPG >> 2) #define KERNEL_PID 0
CVS commit: src/sys/arch/powerpc/include/booke
Module Name:src Committed By: skrll Date: Thu Sep 28 06:24:37 UTC 2023 Modified Files: src/sys/arch/powerpc/include/booke: pmap.h Log Message: #define -> #define for consistency To generate a diff of this commit: cvs rdiff -u -r1.24 -r1.25 src/sys/arch/powerpc/include/booke/pmap.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: src/sys/arch/powerpc/include/booke
Module Name:src Committed By: rin Date: Mon Sep 12 08:14:55 UTC 2022 Modified Files: src/sys/arch/powerpc/include/booke: intr.h Log Message: PR port-powerpc/56922 __HAVE_FAST_SOFTINTS is broken for powerpc. Disable it temporarily also for booke. To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 src/sys/arch/powerpc/include/booke/intr.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/powerpc/include/booke/intr.h diff -u src/sys/arch/powerpc/include/booke/intr.h:1.12 src/sys/arch/powerpc/include/booke/intr.h:1.13 --- src/sys/arch/powerpc/include/booke/intr.h:1.12 Sat Nov 23 19:40:36 2019 +++ src/sys/arch/powerpc/include/booke/intr.h Mon Sep 12 08:14:55 2022 @@ -1,4 +1,4 @@ -/* $NetBSD: intr.h,v 1.12 2019/11/23 19:40:36 ad Exp $ */ +/* $NetBSD: intr.h,v 1.13 2022/09/12 08:14:55 rin Exp $ */ /*- * Copyright (c) 2010, 2011 The NetBSD Foundation, Inc. * All rights reserved. @@ -77,7 +77,9 @@ #define IPI_SUSPEND 0x0020 #define IPI_AST 0x0040 +#if 0 /* PR port-powerpc/56922: fast softints are broken on powerpc */ #define __HAVE_FAST_SOFTINTS 1 +#endif #define SOFTINT_KPREEMPT SOFTINT_COUNT #ifndef _LOCORE
CVS commit: src/sys/arch/powerpc/include/booke
Module Name:src Committed By: rin Date: Mon Sep 12 08:14:55 UTC 2022 Modified Files: src/sys/arch/powerpc/include/booke: intr.h Log Message: PR port-powerpc/56922 __HAVE_FAST_SOFTINTS is broken for powerpc. Disable it temporarily also for booke. To generate a diff of this commit: cvs rdiff -u -r1.12 -r1.13 src/sys/arch/powerpc/include/booke/intr.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Re: CVS commit: src/sys/arch/powerpc/include/booke
On 2021/04/18 0:38, Joerg Sonnenberger wrote: On Sat, Apr 17, 2021 at 01:25:57PM +, Rin Okuyama wrote: Module Name:src Committed By: rin Date: Sat Apr 17 13:25:57 UTC 2021 Modified Files: src/sys/arch/powerpc/include/booke: vmparam.h Log Message: Sync MAXfoo params with oea: MAXTSIZ: 512MB -> 128MB MAXDSIZ: 3.25GB -> 1GB There should be no particular reasons for having different values. Is there an architectural reason for MAXTSIZ to be 128MB? Because we have seen binaries larger than that. Ah, I just forgot recent discussion on MAXTSIZ. There's no limitation due to architecture. I've confirmed binary just works fine, whose text is larger than 256MB segment on oea. It works on booke and ibm4xx also. Maybe we can leave MAXTSIZ undefined for powerpc. Thanks, rin
Re: CVS commit: src/sys/arch/powerpc/include/booke
On Sat, Apr 17, 2021 at 01:25:57PM +, Rin Okuyama wrote: > Module Name: src > Committed By: rin > Date: Sat Apr 17 13:25:57 UTC 2021 > > Modified Files: > src/sys/arch/powerpc/include/booke: vmparam.h > > Log Message: > Sync MAXfoo params with oea: > > MAXTSIZ: 512MB -> 128MB > MAXDSIZ: 3.25GB -> 1GB > > There should be no particular reasons for having different values. Is there an architectural reason for MAXTSIZ to be 128MB? Because we have seen binaries larger than that. Joerg
CVS commit: src/sys/arch/powerpc/include/booke
Module Name:src
Committed By: matt
Date: Tue Mar 9 22:39:32 UTC 2010
Added Files:
src/sys/arch/powerpc/include/booke: Makefile booke_intr.h pte.h spr.h
trap.h vmparam.h
Log Message:
Add initial versions of these for BookE.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/sys/arch/powerpc/include/booke/Makefile \
src/sys/arch/powerpc/include/booke/booke_intr.h \
src/sys/arch/powerpc/include/booke/pte.h \
src/sys/arch/powerpc/include/booke/spr.h \
src/sys/arch/powerpc/include/booke/trap.h \
src/sys/arch/powerpc/include/booke/vmparam.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/sys/arch/powerpc/include/booke/Makefile
diff -u /dev/null src/sys/arch/powerpc/include/booke/Makefile:1.1
--- /dev/null Tue Mar 9 22:39:32 2010
+++ src/sys/arch/powerpc/include/booke/Makefile Tue Mar 9 22:39:32 2010
@@ -0,0 +1,11 @@
+# $NetBSD: Makefile,v 1.1 2010/03/09 22:39:32 matt Exp $
+
+INCSDIR= /usr/include/powerpc/booke
+
+INCS= booke_intr.h \
+ pmap.h pte.h \
+ spr.h \
+ trap.h \
+ vmparam.h
+
+.include
Index: src/sys/arch/powerpc/include/booke/booke_intr.h
diff -u /dev/null src/sys/arch/powerpc/include/booke/booke_intr.h:1.1
--- /dev/null Tue Mar 9 22:39:32 2010
+++ src/sys/arch/powerpc/include/booke/booke_intr.h Tue Mar 9 22:39:32 2010
@@ -0,0 +1,95 @@
+/* $NetBSD: booke_intr.h,v 1.1 2010/03/09 22:39:32 matt Exp $ */
+
+/*-
+ * Copyright (c) 1998, 2007 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Charles M. Hannum.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *notice, this list of conditions and the following disclaimer in the
+ *documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _BOOKE_INTR_H_
+#define _BOOKE_INTR_H_
+
+/* Interrupt priority `levels'. */
+#define IPL_NONE 0 /* nothing */
+#define IPL_SOFTCLOCK 1 /* software clock interrupt */
+#define IPL_SOFTBIO 2 /* software block i/o interrupt */
+#define IPL_SOFTNET 3 /* software network interrupt */
+#define IPL_SOFTSERIAL 4 /* software serial interrupt */
+#define IPL_VM 5 /* memory allocation */
+#define IPL_SCHED 6 /* clock */
+#define IPL_HIGH 7 /* everything */
+#define NIPL 8
+
+/* Interrupt sharing types. */
+#define IST_NONE 0 /* none */
+#define IST_PULSE 1 /* pulsed */
+#define IST_EDGE 2 /* edge-triggered */
+#define IST_LEVEL 3 /* level-triggered */
+
+#ifndef _LOCORE
+
+#define CLKF_BASEPRI(frame) ((frame)->cf_ipl == IPL_NONE)
+
+void *intr_establish(int, int, int, int (*)(void *), void *);
+void intr_disestablish(void *);
+void intr_init(void);
+void ext_intr(void); /* for machdep */
+int splraise(int);
+int spllower(int);
+void splx(int);
+void softintr(int);
+
+extern volatile u_int imask[NIPL];
+extern const int mask_clock; /* for clock.c */
+extern const int mask_statclock; /* for clock.c */
+
+#define spllowersoftclock() spllower(imask[IPL_SOFTCLOCK])
+
+typedef int ipl_t;
+typedef struct {
+ ipl_t _ipl;
+} ipl_cookie_t;
+
+static inline ipl_cookie_t
+makeiplcookie(ipl_t ipl)
+{
+
+ return (ipl_cookie_t){._ipl = ipl};
+}
+
+static inline int
+splraiseipl(ipl_cookie_t icookie)
+{
+
+ return splraise(imask[icookie._ipl]);
+}
+
+#include
+
+#define spl0() spllower(0)
+
+#endif /* !_LOCORE */
+#endif /* !_BOOKE_INTR_H_ */
Index: src/sys/arch/powerpc/include/booke/pte.h
diff -u /dev/null src/sys/arch/powerpc/include/booke/pte.h:1.1
--- /dev/null Tue Mar 9 22:39:32 2010
+++ src/sys/arch/powerpc/include/booke/pte.h Tue Mar 9 22:39:32 2010
@@ -0,0 +1,60 @@
+/*-
+ * Copyright (c) 2010 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundatio
CVS commit: src/sys/arch/powerpc/include/booke
Module Name:src Committed By: matt Date: Tue Mar 9 22:39:32 UTC 2010 Added Files: src/sys/arch/powerpc/include/booke: Makefile booke_intr.h pte.h spr.h trap.h vmparam.h Log Message: Add initial versions of these for BookE. To generate a diff of this commit: cvs rdiff -u -r0 -r1.1 src/sys/arch/powerpc/include/booke/Makefile \ src/sys/arch/powerpc/include/booke/booke_intr.h \ src/sys/arch/powerpc/include/booke/pte.h \ src/sys/arch/powerpc/include/booke/spr.h \ src/sys/arch/powerpc/include/booke/trap.h \ src/sys/arch/powerpc/include/booke/vmparam.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
