From b3c5e41bc05bc622c637d1da75a3c63091e4e789 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Tue, 31 Mar 2015 12:57:05 +0200
Subject: kern: import `macros.h' from x15

Import the macro definitions from the x15 kernel project, and replace
all similar definitions littered all over the place with it.

Importing this file will make importing code from the x15 kernel
easier.  We are already using the red-black tree implementation and
the slab allocator from it, and we will import even more code in the
near future.

* kern/list.h: Do not define `structof', include `macros.h' instead.
* kern/rbtree.h: Likewise.
* kern/slab.c: Do not define `ARRAY_SIZE', include `macros.h' instead.
* i386/grub/misc.h: Likewise.
* i386/i386/xen.h: Do not define `barrier', include `macros.h' instead.
* kern/macro_help.h: Delete file.  Replaced by `macros.h'.
* kern/macros.h: New file.
* Makefrag.am (libkernel_a_SOURCES): Add new file, remove old file.
* device/dev_master.h: Adopt accordingly.
* device/io_req.h: Likewise.
* device/net_io.h: Likewise.
* i386/intel/read_fault.c: Likewise.
* ipc/ipc_kmsg.h: Likewise.
* ipc/ipc_mqueue.h: Likewise.
* ipc/ipc_object.h: Likewise.
* ipc/ipc_port.h: Likewise.
* ipc/ipc_space.h: Likewise.
* ipc/ipc_splay.c: Likewise.
* ipc/ipc_splay.h: Likewise.
* kern/assert.h: Likewise.
* kern/ast.h: Likewise.
* kern/pc_sample.h: Likewise.
* kern/refcount.h: Likewise.
* kern/sched.h: Likewise.
* kern/sched_prim.c: Likewise.
* kern/timer.c: Likewise.
* kern/timer.h: Likewise.
* vm/vm_fault.c: Likewise.
* vm/vm_map.h: Likewise.
* vm/vm_object.h: Likewise.
* vm/vm_page.h: Likewise.
---
 device/dev_master.h | 2 +-
 device/io_req.h     | 2 +-
 device/net_io.h     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'device')

diff --git a/device/dev_master.h b/device/dev_master.h
index 6ad1152..70d4c63 100644
--- a/device/dev_master.h
+++ b/device/dev_master.h
@@ -37,7 +37,7 @@
 
 #if	NCPUS > 1
 
-#include <kern/macro_help.h>
+#include <kern/macros.h>
 #include <kern/cpu_number.h>
 #include <kern/sched_prim.h>
 #include <kern/thread.h>
diff --git a/device/io_req.h b/device/io_req.h
index 65e23e6..1ad4680 100644
--- a/device/io_req.h
+++ b/device/io_req.h
@@ -42,7 +42,7 @@
 #include <device/device_types.h>
 #include <device/dev_hdr.h>
 
-#include <kern/macro_help.h>
+#include <kern/macros.h>
 
 /*
  * IO request element, queued on device for delayed replies.
diff --git a/device/net_io.h b/device/net_io.h
index f6de854..d4e24d4 100644
--- a/device/net_io.h
+++ b/device/net_io.h
@@ -38,7 +38,7 @@
 #include <mach/machine/vm_types.h>
 #include <ipc/ipc_kmsg.h>
 
-#include <kern/macro_help.h>
+#include <kern/macros.h>
 #include <kern/lock.h>
 #include <kern/kalloc.h>
 
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