From e22231d2191b7f99cc27e44b943a974917168a8e Mon Sep 17 00:00:00 2001
From: zbb <zbb@FreeBSD.org>
Date: Thu, 18 Feb 2016 13:07:21 +0000
Subject: Extract common code from PowerPC's ofw_pci

Import portions of the PowerPC OF PCI implementation into
new file "ofw_pci.c", common for other platforms. The files ofw_pci.c and
ofw_pci.h from sys/powerpc/ofw no longer exist. All required declarations
are moved to sys/dev/ofw/ofw_pci.h.

This creates a new ofw_pci_write_ivar() function and modifies
ofw_pci_nranges(), ofw_pci_read_ivar(), ofw_pci_route_interrupt() methods.
Most functions contain existing ppc implementations in the majority
unchanged. Now there is no need to have multiple identical copies
of methods for various architectures.

Submitted by:  Marcin Mazurek <mma@semihalf.com>
Obtained from: Semihalf
Sponsored by:  Annapurna Labs
Reviewed by:   jhibbits, mmel
Differential Revision: https://reviews.freebsd.org/D4879
---
 sys/powerpc/powermac/cpcht.c       | 3 +--
 sys/powerpc/powermac/grackle.c     | 3 +--
 sys/powerpc/powermac/uninorthpci.c | 3 +--
 sys/powerpc/powermac/uninorthvar.h | 1 -
 4 files changed, 3 insertions(+), 7 deletions(-)

(limited to 'sys/powerpc/powermac')

diff --git a/sys/powerpc/powermac/cpcht.c b/sys/powerpc/powermac/cpcht.c
index 765d946..737e872 100644
--- a/sys/powerpc/powermac/cpcht.c
+++ b/sys/powerpc/powermac/cpcht.c
@@ -36,7 +36,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/rman.h>
 
 #include <dev/ofw/openfirm.h>
-#include <dev/ofw/ofw_pci.h>
 
 #include <dev/pci/pcivar.h>
 #include <dev/pci/pcireg.h>
@@ -51,7 +50,7 @@ __FBSDID("$FreeBSD$");
 
 #include <dev/ofw/ofw_bus.h>
 #include <dev/ofw/ofw_bus_subr.h>
-#include <powerpc/ofw/ofw_pci.h>
+#include <dev/ofw/ofw_pci.h>
 
 #include <vm/vm.h>
 #include <vm/pmap.h>
diff --git a/sys/powerpc/powermac/grackle.c b/sys/powerpc/powermac/grackle.c
index 95d59a1..f0928f3 100644
--- a/sys/powerpc/powermac/grackle.c
+++ b/sys/powerpc/powermac/grackle.c
@@ -37,9 +37,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/proc.h>
 
 #include <dev/ofw/openfirm.h>
-#include <dev/ofw/ofw_pci.h>
 #include <dev/ofw/ofw_bus.h>
 #include <dev/ofw/ofw_bus_subr.h>
+#include <dev/ofw/ofw_pci.h>
 
 #include <dev/pci/pcivar.h>
 #include <dev/pci/pcireg.h>
@@ -52,7 +52,6 @@ __FBSDID("$FreeBSD$");
 
 #include <sys/rman.h>
 
-#include <powerpc/ofw/ofw_pci.h>
 #include <powerpc/powermac/gracklevar.h>
 
 #include <vm/vm.h>
diff --git a/sys/powerpc/powermac/uninorthpci.c b/sys/powerpc/powermac/uninorthpci.c
index 9da06ff..5cb21c1 100644
--- a/sys/powerpc/powermac/uninorthpci.c
+++ b/sys/powerpc/powermac/uninorthpci.c
@@ -34,9 +34,9 @@ __FBSDID("$FreeBSD$");
 #include <sys/kernel.h>
 
 #include <dev/ofw/openfirm.h>
-#include <dev/ofw/ofw_pci.h>
 #include <dev/ofw/ofw_bus.h>
 #include <dev/ofw/ofw_bus_subr.h>
+#include <dev/ofw/ofw_pci.h>
 
 #include <dev/pci/pcivar.h>
 #include <dev/pci/pcireg.h>
@@ -49,7 +49,6 @@ __FBSDID("$FreeBSD$");
 
 #include <sys/rman.h>
 
-#include <powerpc/ofw/ofw_pci.h>
 #include <powerpc/powermac/uninorthvar.h>
 
 #include <vm/vm.h>
diff --git a/sys/powerpc/powermac/uninorthvar.h b/sys/powerpc/powermac/uninorthvar.h
index e08478d..efe169c 100644
--- a/sys/powerpc/powermac/uninorthvar.h
+++ b/sys/powerpc/powermac/uninorthvar.h
@@ -30,7 +30,6 @@
 
 #include <dev/ofw/ofw_bus_subr.h>
 #include <dev/ofw/ofw_pci.h>
-#include <powerpc/ofw/ofw_pci.h>
 
 struct uninorth_softc {
 	struct ofw_pci_softc	pci_sc;
-- 
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