[src/trunk]: src/sys/arch/sun3/include Fix "modload nfsserver" failure on sun...

[tsutsui <tsutsui%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2c11af021b62
branches:  trunk
changeset: 467267:2c11af021b62
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Sat Jan 18 20:47:15 2020 +0000

description:
Fix "modload nfsserver" failure on sun3.  PR/54869

sun3 port has two definitions for different pmaps for sun3 (pmap3.h)
and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro,
but neither of them is defined on module builds so common exported
definitions required by module(7) should be in a common header,
i.e. pmap.h.

Should be pulled up to netbsd-9.

diffstat:

 sys/arch/sun3/include/pmap.h   |  8 +++++++-
 sys/arch/sun3/include/pmap3.h  |  4 +---
 sys/arch/sun3/include/pmap3x.h |  4 +---
 3 files changed, 9 insertions(+), 7 deletions(-)

diffs (58 lines):

diff -r 41ebf77e9d07 -r 2c11af021b62 sys/arch/sun3/include/pmap.h
--- a/sys/arch/sun3/include/pmap.h      Sat Jan 18 19:25:58 2020 +0000
+++ b/sys/arch/sun3/include/pmap.h      Sat Jan 18 20:47:15 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.h,v 1.32 2009/12/11 18:31:27 tsutsui Exp $        */
+/*     $NetBSD: pmap.h,v 1.33 2020/01/18 20:47:15 tsutsui Exp $        */
 
 /*-
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
@@ -37,6 +37,12 @@
 #endif /* SUN3X */
 
 #ifdef _KERNEL
+/*
+ * Some pmap(9) API macros should be defined here for module(7)
+ * because they are common between sun3 and sun3x. (see PR/54869)
+ */
+#define        pmap_update(pmap)               /* nothing (yet) */
+
 void pmap_procwr(struct proc *, vaddr_t, size_t);
 #endif
 
diff -r 41ebf77e9d07 -r 2c11af021b62 sys/arch/sun3/include/pmap3.h
--- a/sys/arch/sun3/include/pmap3.h     Sat Jan 18 19:25:58 2020 +0000
+++ b/sys/arch/sun3/include/pmap3.h     Sat Jan 18 20:47:15 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap3.h,v 1.49 2013/01/07 16:58:09 chs Exp $   */
+/*     $NetBSD: pmap3.h,v 1.50 2020/01/18 20:47:15 tsutsui Exp $       */
 
 /*-
  * Copyright (c) 1996 The NetBSD Foundation, Inc.
@@ -64,8 +64,6 @@
 /* We use the PA plus some low bits for device mmap. */
 #define pmap_phys_address(addr)        (addr)
 
-#define        pmap_update(pmap)               /* nothing (yet) */
-
 /* Map a given physical region to a virtual region */
 extern vaddr_t pmap_map(vaddr_t, paddr_t, paddr_t, int);
 
diff -r 41ebf77e9d07 -r 2c11af021b62 sys/arch/sun3/include/pmap3x.h
--- a/sys/arch/sun3/include/pmap3x.h    Sat Jan 18 19:25:58 2020 +0000
+++ b/sys/arch/sun3/include/pmap3x.h    Sat Jan 18 20:47:15 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap3x.h,v 1.29 2011/06/03 17:03:52 tsutsui Exp $      */
+/*     $NetBSD: pmap3x.h,v 1.30 2020/01/18 20:47:15 tsutsui Exp $      */
 
 /*-
  * Copyright (c) 1997 The NetBSD Foundation, Inc.
@@ -53,8 +53,6 @@
 /* We use the PA plus some low bits for device mmap. */
 #define pmap_phys_address(addr)        (addr)
 
-#define        pmap_update(pmap)               /* nothing (yet) */
-
 /* Map a given physical region to a virtual region */
 vaddr_t pmap_map(vaddr_t, paddr_t, paddr_t, int);