PSARC 2009/538 EOF of Tadpole SPARCLE

6893086 EOF Tadpole SPARCLE (douglas)

10 files changed, 0 insertions, 703 deletions

diff --git a/usr/src/uts/sun4u/Makefile.sun4u.shared b/usr/src/uts/sun4u/Makefile.sun4u.shared
index ac71514173..4f6e6d935d 100644
--- a/usr/src/uts/sun4u/Makefile.sun4u.shared
+++ b/usr/src/uts/sun4u/Makefile.sun4u.shared
@@ -184,7 +184,6 @@ IMPLEMENTATIONS		+= lw8
 IMPLEMENTATIONS		+= makaha 
 IMPLEMENTATIONS		+= opl 
 IMPLEMENTATIONS		+= lw2plus 
-IMPLEMENTATIONS		+= douglas
 
 $(CLOSED_BUILD)CLOSED_IMPLEMENTATIONS	= chalupa 
 $(CLOSED_BUILD)CLOSED_IMPLEMENTATIONS	+= ents 
diff --git a/usr/src/uts/sun4u/douglas/Makefile b/usr/src/uts/sun4u/douglas/Makefile
deleted file mode 100644
index 93daba51f0..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile
+++ /dev/null
@@ -1,100 +0,0 @@
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-# 
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-# 
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-#
-# uts/sun4u/douglas/Makefile
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	This makefile drives the production of the sun4u douglas platform
-#	module.
-#
-#	sun4u implementation architecture dependent
-#
-
-#
-#	Path to the base of the uts directory tree (usually /usr/src/uts).
-#
-UTSBASE	= ../..
-
-#
-#	Include common rules.
-#
-include $(UTSBASE)/sun4u/douglas/Makefile.douglas
-
-def		:=	TARGET= def
-all		:=	TARGET= all
-install		:=	TARGET= install
-install_h	:=	TARGET= install_h
-clean		:=	TARGET= clean
-clobber		:=	TARGET= clobber
-lint		:=	TARGET= lint
-lintlib		:=	TARGET= lintlib
-modlintlib	:=	TARGET= modlintlib
-modlist		:=	TARGET= modlist
-modlist		:=	NO_STATE= -K $$MODSTATE$$$$
-clean.lint	:=	TARGET= clean.lint
-check		:=	TARGET= check
-
-#
-#	Default build targets.
-#
-.KEEP_STATE:
-
-def all clean clean.lint clobber modlist: $(DOUGLAS_KMODS)
-
-modlintlib:	$(DOUGLAS_KMODS)
-
-install:	$(ROOT_DOUGLAS_DIR) \
-		$(USR_DOUGLAS_DIR) \
-		$(USR_DOUGLAS_INC_DIR) \
-		$(USR_DOUGLAS_SBIN_DIR) \
-		$(USR_DOUGLAS_LIB_DIR) \
-		$(DOUGLAS_KMODS)
-
-check install_h:
-
-lint:		modlintlib
-
-#
-# The 'lint.platmod' target lints the douglas platform module against the sun4u
-# kernel.  This ends up doing all the kernel cross-checks, so it takes a couple
-# of minutes.  Due to the low ROI, it's not run by default, but it's a good
-# idea to run this if you change os/douglas.c.
-#
-LINT_LIBS	 = $(LINT_LIB) \
-		   -L$(DOUGLAS_LINT_LIB_DIR) \
-		   -L$(LINT_LIB_DIR) $(LINT_KMODS:%=-l%) \
-		       $(CLOSED_LINT_KMODS:%=-l%) \
-		   -L$(SPARC_LIB_DIR) $(SPARC_LINTS:%=-l%)
-
-lint.platmod:	modlintlib
-	@-$(ECHO) "\nDouglas Platform-dependent module: global crosschecks:"
-	@-$(LINT) $(LINTFLAGS) $(LINT_LIBS) 2>&1 | $(LGREP.2)
-
-$(DOUGLAS_KMODS): FRC
-	@cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET)
-
-#
-#	Include common targets.
-#
-include $(UTSBASE)/sun4u/douglas/Makefile.targ
diff --git a/usr/src/uts/sun4u/douglas/Makefile.douglas b/usr/src/uts/sun4u/douglas/Makefile.douglas
deleted file mode 100644
index 79ad2e6463..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile.douglas
+++ /dev/null
@@ -1,28 +0,0 @@
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-# ident	"%Z%%M%	%I%	%E% SMI"
-#
-
-UTSTREE=$(UTSBASE)
-
-include $(UTSBASE)/sun4u/douglas/Makefile.douglas.shared
diff --git a/usr/src/uts/sun4u/douglas/Makefile.douglas.shared b/usr/src/uts/sun4u/douglas/Makefile.douglas.shared
deleted file mode 100644
index 9b6b00b3af..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile.douglas.shared
+++ /dev/null
@@ -1,74 +0,0 @@
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-#
-# uts/sun4u/douglas/Makefile.douglas
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-#ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	Global definitions for sun4u implementation specific modules.
-#
-
-#
-#	Define directories.
-#
-ROOT_DOUGLAS_DIR		= $(ROOT_PLAT_DIR)/TAD,SPARCLE
-ROOT_DOUGLAS_MOD_DIR	= $(ROOT_DOUGLAS_DIR)/kernel
-
-ROOT_DOUGLAS_MISC_DIR_32	= $(ROOT_DOUGLAS_MOD_DIR)/misc
-ROOT_DOUGLAS_MISC_DIR_64	= $(ROOT_DOUGLAS_MISC_DIR_32)/$(SUBDIR64)
-ROOT_DOUGLAS_DRV_DIR_32	= $(ROOT_DOUGLAS_MOD_DIR)/drv
-ROOT_DOUGLAS_DRV_DIR_64	= $(ROOT_DOUGLAS_DRV_DIR_32)/$(SUBDIR64)
-
-ROOT_DOUGLAS_MISC_DIR	= $(ROOT_DOUGLAS_MISC_DIR_$(CLASS))
-ROOT_DOUGLAS_DRV_DIR	= $(ROOT_DOUGLAS_DRV_DIR_$(CLASS))
-
-ROOT_PLAT_MOD_DIRS	+= $(ROOT_DOUGLAS_MOD_DIR)
-ROOT_PLAT_MISC_DIRS	+= $(ROOT_DOUGLAS_MISC_DIR)
-
-USR_DOUGLAS_DIR		= $(USR_PLAT_DIR)/TAD,SPARCLE
-USR_DOUGLAS_LINKED_DIR	= $(USR_PLAT_DIR)/$(LINKED_PLATFORM)
-USR_DOUGLAS_INC_DIR	= $(USR_DOUGLAS_DIR)/include
-USR_DOUGLAS_ISYS_DIR	= $(USR_DOUGLAS_INC_DIR)/sys
-USR_DOUGLAS_SBIN_DIR	= $(USR_DOUGLAS_DIR)/sbin
-USR_DOUGLAS_LIB_DIR	= $(USR_DOUGLAS_DIR)/lib
-
-
-DOUGLAS_LINT_LIB_DIR= $(UTSBASE)/$(PLATFORM)/douglas/lint-libs/$(OBJS_DIR)
-
-#
-# Define objects.
-#
-DOUGLAS_OBJS	= douglas.o
-
-include $(UTSTREE)/sun4u/douglas/Makefile.files
-
-#
-#	Include common rules.
-#
-include $(UTSTREE)/sun4u/Makefile.sun4u
-
-#
-#	Define modules (must come after Makefile.sun4u, for CLOSED_BUILD).
-#
-DOUGLAS_KMODS	= platmod
-
diff --git a/usr/src/uts/sun4u/douglas/Makefile.files b/usr/src/uts/sun4u/douglas/Makefile.files
deleted file mode 100644
index f896758909..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile.files
+++ /dev/null
@@ -1,42 +0,0 @@
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-#
-# uts/sun4u/douglas/Makefile.files
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-#ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	This Makefile defines all file modules for the directory
-#	uts/sun4u/douglas and it's children. These are the source files
-#	which are sun4u "implementation architecture" dependent.
-#
-
-#
-#	object lists
-#
-# Douglas specific driver modules
-#
-
-#
-# Miscellaneous
-#
-INC_PATH	+= -I$(UTSBASE)/sun4u/douglas
diff --git a/usr/src/uts/sun4u/douglas/Makefile.rules b/usr/src/uts/sun4u/douglas/Makefile.rules
deleted file mode 100644
index 6b398ef315..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile.rules
+++ /dev/null
@@ -1,63 +0,0 @@
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-#
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	This Makefile defines the build rules for the directory
-#	uts/sun4u/douglas.
-#
-#	The following two-level ordering must be maintained in this file.
-#	  Lines are sorted first in order of decreasing specificity based on
-#	  the first directory component.  That is, sun4u rules come before
-#	  sparc rules come before common rules.
-#
-#	  Lines whose initial directory components are equal are sorted
-#	  alphabetically by the remaining components.
-
-#
-#	Section 1a: C object build rules
-#
-$(OBJS_DIR)/%.o:		$(UTSBASE)/sun4u/io/%.c
-	$(COMPILE.c) -o $@ $<
-	$(CTFCONVERT_O)
-
-$(OBJS_DIR)/%.o:		$(UTSBASE)/sun4u/douglas/io/%.c
-	$(COMPILE.c) -o $@ $<
-	$(CTFCONVERT_O)
-
-$(OBJS_DIR)/%.o:		$(UTSBASE)/sun4u/douglas/os/%.c
-	$(COMPILE.c) -o $@ $<
-	$(CTFCONVERT_O)
-
-#
-#	Section 1b: Lint `object' build rules
-#
-$(LINTS_DIR)/%.ln:		$(UTSBASE)/sun4u/io/%.c
-	@($(LHEAD) $(LINT.c) $< $(LTAIL))
-
-$(LINTS_DIR)/%.ln:		$(UTSBASE)/sun4u/douglas/io/%.c
-	@($(LHEAD) $(LINT.c) $< $(LTAIL))
-
-$(LINTS_DIR)/%.ln:		$(UTSBASE)/sun4u/douglas/os/%.c
-	@($(LHEAD) $(LINT.c) $< $(LTAIL))
diff --git a/usr/src/uts/sun4u/douglas/Makefile.targ b/usr/src/uts/sun4u/douglas/Makefile.targ
deleted file mode 100644
index 15069c78f5..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile.targ
+++ /dev/null
@@ -1,28 +0,0 @@
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-# ident	"%Z%%M%	%I%	%E% SMI"
-#
-
-UTSTREE=$(UTSBASE)
-
-include $(UTSBASE)/sun4u/douglas/Makefile.targ.shared
diff --git a/usr/src/uts/sun4u/douglas/Makefile.targ.shared b/usr/src/uts/sun4u/douglas/Makefile.targ.shared
deleted file mode 100644
index cdb7a4f9f7..0000000000
--- a/usr/src/uts/sun4u/douglas/Makefile.targ.shared
+++ /dev/null
@@ -1,80 +0,0 @@
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-#
-# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-
-#
-#	Common targets for sun4u Douglas implementation specific modules.
-#
-
-.KEEP_STATE:
-
-IMPLEMENTED_PLATFORM	= TAD,SPARCLE
-
-#
-# Rules for implementation subdirectories.
-#
-$(ROOT_DOUGLAS_DIR): $(ROOT_PLAT_DIR)
-	-$(INS.dir)
-
-$(ROOT_DOUGLAS_MOD_DIR): $(ROOT_DOUGLAS_DIR)
-	-$(INS.dir)
-
-$(ROOT_DOUGLAS_MISC_DIR_32): $(ROOT_DOUGLAS_MOD_DIR)
-	-$(INS.dir)
-
-$(ROOT_DOUGLAS_MISC_DIR_64): $(ROOT_DOUGLAS_MISC_DIR_32)
-	-$(INS.dir)
-
-$(ROOT_DOUGLAS_DRV_DIR_32): $(ROOT_DOUGLAS_MOD_DIR)
-	-$(INS.dir)
-
-$(ROOT_DOUGLAS_DRV_DIR_64): $(ROOT_DOUGLAS_DRV_DIR_32)
-	-$(INS.dir)
-
-$(USR_DOUGLAS_DIR): $(USR_PLAT_DIR)
-	-$(INS.dir)
-
-$(USR_DOUGLAS_INC_DIR): $(USR_DOUGLAS_DIR)
-	-$(INS.slink4)
-
-$(USR_DOUGLAS_SBIN_DIR): $(USR_DOUGLAS_DIR)
-	-$(INS.slink5)
-
-$(USR_DOUGLAS_LIB_DIR): $(USR_DOUGLAS_DIR)
-	-$(INS.dir)
-
-$(ROOT_DOUGLAS_MOD_DIR)/%: $(OBJS_DIR)/% $(ROOT_DOUGLAS_MOD_DIR) FRC
-	$(INS.file)
-
-$(ROOT_DOUGLAS_MISC_DIR)/%: $(OBJS_DIR)/% $(ROOT_DOUGLAS_MISC_DIR) FRC
-	$(INS.file)
-
-$(ROOT_DOUGLAS_DRV_DIR)/%: $(OBJS_DIR)/% $(ROOT_DOUGLAS_DRV_DIR) FRC
-	$(INS.file)
-
-#
-#	Include common targets.
-#
-include $(UTSTREE)/sun4u/douglas/Makefile.rules
-include $(UTSTREE)/sun4u/Makefile.targ
diff --git a/usr/src/uts/sun4u/douglas/os/douglas.c b/usr/src/uts/sun4u/douglas/os/douglas.c
deleted file mode 100644
index 3b74df3e77..0000000000
--- a/usr/src/uts/sun4u/douglas/os/douglas.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/sunddi.h>
-#include <sys/esunddi.h>
-#include <sys/ddi.h>
-
-#include <sys/platform_module.h>
-#include <sys/errno.h>
-
-void
-startup_platform(void)
-{
-}
-
-int
-set_platform_tsb_spares()
-{
-	return (0);
-}
-
-void
-set_platform_defaults(void)
-{
-}
-
-
-/*
- * Definitions for accessing the pci config space of the isa node
- * of Southbridge.
- */
-#define	DOUGLAS_ISA_PATHNAME	"/pci@1f,0/isa@7"
-ddi_acc_handle_t 	douglas_isa_handle;	/* handle for isa pci space */
-
-void
-load_platform_drivers(void)
-{
-	dev_info_t 		*dip;		/* dip of the isa driver */
-
-	/*
-	 * It is OK to return error because 'us' driver is not available
-	 * in all clusters (e.g. missing in Core cluster).
-	 */
-	(void) i_ddi_attach_hw_nodes("us");
-
-	/*
-	 * Note that should warn if this can't happen, but wait until
-	 * tadpmu is integrated before doing that.
-	 */
-	(void) i_ddi_attach_hw_nodes("tadpmu");
-
-	/*
-	 * Install Isa driver. This is required for the southbridge IDE
-	 * workaround - to reset the IDE channel during IDE bus reset.
-	 * Panic the system in case ISA driver could not be loaded or
-	 * any problem in accessing its pci config space. Since the register
-	 * to reset the channel for IDE is in ISA config space!.
-	 */
-
-	dip = e_ddi_hold_devi_by_path(DOUGLAS_ISA_PATHNAME, 0);
-	if (dip == NULL) {
-		cmn_err(CE_PANIC, "Could not install the isa driver\n");
-		return;
-	}
-
-	if (pci_config_setup(dip, &douglas_isa_handle) != DDI_SUCCESS) {
-		cmn_err(CE_PANIC, "Could not get the config space of isa\n");
-		return;
-	}
-}
-
-/*
- * This routine provides a workaround for a bug in the SB chip which
- * can cause data corruption. Will be invoked from the IDE HBA driver for
- * Acer SouthBridge at the time of IDE bus reset.
- */
-/*ARGSUSED*/
-int
-plat_ide_chipreset(dev_info_t *dip, int chno)
-{
-	uint8_t	val;
-	int	ret = DDI_SUCCESS;
-
-	val = pci_config_get8(douglas_isa_handle, 0x58);
-	/*
-	 * The dip passed as the argument is not used for douglas.
-	 * This will be needed for platforms which have multiple on-board SB,
-	 * The dip passed will be used to match the corresponding ISA node.
-	 */
-	switch (chno) {
-		case 0:
-			/*
-			 * First disable the primary channel then re-enable it.
-			 * As per ALI no wait should be required in between have
-			 * given 1ms delay in between to be on safer side.
-			 * bit 2 of register 0x58 when 0 disable the channel 0.
-			 * bit 2 of register 0x58 when 1 enables the channel 0.
-			 */
-			pci_config_put8(douglas_isa_handle, 0x58, val & 0xFB);
-			drv_usecwait(1000);
-			pci_config_put8(douglas_isa_handle, 0x58, val);
-			break;
-		case 1:
-			/*
-			 * bit 3 of register 0x58 when 0 disable the channel 1.
-			 * bit 3 of register 0x58 when 1 enables the channel 1.
-			 */
-			pci_config_put8(douglas_isa_handle, 0x58, val & 0xF7);
-			drv_usecwait(1000);
-			pci_config_put8(douglas_isa_handle, 0x58, val);
-			break;
-		default:
-			/*
-			 * Unknown channel number passed. Return failure.
-			 */
-			ret = DDI_FAILURE;
-	}
-
-	return (ret);
-}
-
-
-
-/*ARGSUSED*/
-int
-plat_cpu_poweron(struct cpu *cp)
-{
-	return (ENOTSUP);	/* not supported on this platform */
-}
-
-/*ARGSUSED*/
-int
-plat_cpu_poweroff(struct cpu *cp)
-{
-	return (ENOTSUP);	/* not supported on this platform */
-}
-
-/*ARGSUSED*/
-void
-plat_freelist_process(int mnode)
-{
-}
-
-char *platform_module_list[] = {
-	(char *)0
-};
-
-/*ARGSUSED*/
-void
-plat_tod_fault(enum tod_fault_type tod_bad)
-{
-}
diff --git a/usr/src/uts/sun4u/douglas/platmod/Makefile b/usr/src/uts/sun4u/douglas/platmod/Makefile
deleted file mode 100644
index ef095cfc94..0000000000
--- a/usr/src/uts/sun4u/douglas/platmod/Makefile
+++ /dev/null
@@ -1,109 +0,0 @@
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (the "License").
-# You may not use this file except in compliance with the License.
-#
-# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
-# or http://www.opensolaris.org/os/licensing.
-# See the License for the specific language governing permissions
-# and limitations under the License.
-#
-# When distributing Covered Code, include this CDDL HEADER in each
-# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
-# If applicable, add the following below this CDDL HEADER, with the
-# fields enclosed by brackets "[]" replaced with your own identifying
-# information: Portions Copyright [yyyy] [name of copyright owner]
-#
-# CDDL HEADER END
-#
-
-#
-# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-# ident	"%Z%%M%	%I%	%E% SMI"
-#
-
-#
-#	This makefile drives the production of the sun4u douglas platform module.
-#
-#	sun4u implementation architecture dependent
-#
-
-#
-#	Path to the base of the uts directory tree (usually /usr/src/uts).
-#
-UTSBASE	= ../../..
-
-#
-#	Define the module and object file sets.
-#
-MODULE		= platmod
-OBJECTS		= $(DOUGLAS_OBJS:%=$(OBJS_DIR)/%)
-LINTS		= $(DOUGLAS_OBJS:%.o=$(LINTS_DIR)/%.ln)
-ROOTMODULE	= $(ROOT_DOUGLAS_MISC_DIR)/$(MODULE)
-
-PLAT_DIR	= .
-HERE		= ../douglas/platmod
-
-#
-#	Include common rules.
-#
-include $(UTSBASE)/sun4u/douglas/Makefile.douglas
-
-#
-#	Override defaults
-#
-CLEANFILES	+= $(PLATLIB) $(SYM_MOD)
-
-#
-#	Define targets
-#
-ALL_TARGET	= $(SYM_MOD)
-LINT_TARGET	= $(MODULE).lint
-INSTALL_TARGET	= $(BINARY) $(ROOTMODULE)
-
-#
-# lint pass one enforcement
-#
-CFLAGS += $(CCVERBOSE)
-
-#
-#	Default build targets.
-#
-.KEEP_STATE:
-
-def:		$(DEF_DEPS)
-
-all:		$(ALL_DEPS)
-
-clean:		$(CLEAN_DEPS)
-
-clobber:	$(CLOBBER_DEPS)
-
-lint:		$(LINT_DEPS)
-
-modlintlib:	$(MODLINTLIB_DEPS)
-
-clean.lint:	$(CLEAN_LINT_DEPS)
-
-install:	$(INSTALL_DEPS)
-
-check:
-
-LINT_LIB_DIR	= $(DOUGLAS_LINT_LIB_DIR)
-
-$(PLATLIB):	$(BINARY)
-	$(BUILD.SO) $(BINARY)
-
-$(SYM_MOD):	$(UNIX_O) $(PLATLIB)
-	@echo "resolving symbols against unix.o"
-	@(cd $(UNIX_DIR); pwd; \
-	    PLAT_DIR=$(HERE) SYM_MOD=$(HERE)/$(SYM_MOD) $(MAKE) symcheck)
-
-#
-#	Include common targets.
-#
-include $(UTSBASE)/sun4u/douglas/Makefile.targ