From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
To: akpm@linux-foundation.org, linux-kernel@vger.kernel.org
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Subject: [patch 2/8] Immediate Values - Non Optimized Architectures
Date: Fri, 15 Jun 2007 16:23:12 -0400 [thread overview]
Message-ID: <20070615202925.532802922@polymtl.ca> (raw)
In-Reply-To: 20070615202310.178466032@polymtl.ca
[-- Attachment #1: immediate-values-non-optimized-architectures.patch --]
[-- Type: text/plain, Size: 9601 bytes --]
Architecture agnostic, generic, version of the immediate values. It uses a
global variable to mimic the immediate values.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
---
include/asm-alpha/immediate.h | 1 +
include/asm-arm/immediate.h | 1 +
include/asm-arm26/immediate.h | 1 +
include/asm-cris/immediate.h | 1 +
include/asm-frv/immediate.h | 1 +
include/asm-generic/immediate.h | 14 ++++++++++++++
include/asm-h8300/immediate.h | 1 +
include/asm-i386/immediate.h | 1 +
include/asm-ia64/immediate.h | 1 +
include/asm-m32r/immediate.h | 1 +
include/asm-m68k/immediate.h | 1 +
include/asm-m68knommu/immediate.h | 1 +
include/asm-mips/immediate.h | 1 +
include/asm-parisc/immediate.h | 1 +
include/asm-powerpc/immediate.h | 1 +
include/asm-ppc/immediate.h | 1 +
include/asm-s390/immediate.h | 1 +
include/asm-sh/immediate.h | 1 +
include/asm-sh64/immediate.h | 1 +
include/asm-sparc/immediate.h | 1 +
include/asm-sparc64/immediate.h | 1 +
include/asm-um/immediate.h | 1 +
include/asm-v850/immediate.h | 1 +
include/asm-x86_64/immediate.h | 1 +
include/asm-xtensa/immediate.h | 1 +
25 files changed, 38 insertions(+)
Index: linux-2.6-lttng/include/asm-generic/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-generic/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1,14 @@
+#ifndef _ASM_GENERIC_IMMEDIATE_H
+#define _ASM_GENERIC_IMMEDIATE_H
+
+/* Default flags, used by _immediate() */
+#define IF_DEFAULT 0
+
+/* Fallback on the generic immediate, since no optimized version is available */
+#define immediate_optimized immediate_generic
+#define _immediate(flags, var) immediate_generic(flags, var)
+
+/* immediate with default behavior */
+#define immediate(var) _immediate(IF_DEFAULT, var)
+
+#endif /* _ASM_GENERIC_IMMEDIATE_H */
Index: linux-2.6-lttng/include/asm-alpha/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-alpha/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-arm/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-arm/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-arm26/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-arm26/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-cris/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-cris/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-frv/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-frv/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-h8300/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-h8300/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-ia64/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-ia64/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-m32r/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-m32r/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-m68k/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-m68k/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-m68knommu/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-m68knommu/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-mips/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-mips/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-parisc/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-parisc/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-ppc/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-ppc/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-s390/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-s390/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-sh/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-sh/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-sh64/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-sh64/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-sparc/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-sparc/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-sparc64/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-sparc64/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-um/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-um/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-v850/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-v850/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-x86_64/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-x86_64/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-xtensa/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-xtensa/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-i386/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-i386/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
Index: linux-2.6-lttng/include/asm-powerpc/immediate.h
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6-lttng/include/asm-powerpc/immediate.h 2007-06-15 16:13:55.000000000 -0400
@@ -0,0 +1 @@
+#include <asm-generic/immediate.h>
--
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
next prev parent reply other threads:[~2007-06-15 20:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-15 20:23 [patch 0/8] Immediate values for fast branches Mathieu Desnoyers
2007-06-15 20:23 ` [patch 1/8] Immediate Value - Architecture Independent Code Mathieu Desnoyers
2007-06-15 20:23 ` Mathieu Desnoyers [this message]
2007-06-15 20:23 ` [patch 3/8] Immediate Value - Add kconfig menus Mathieu Desnoyers
2007-06-15 20:23 ` [patch 4/8] Immediate Value - i386 Optimization Mathieu Desnoyers
2007-06-15 22:02 ` Chuck Ebbert
2007-06-17 17:50 ` Mathieu Desnoyers
2007-06-18 14:57 ` [patch 4/8] Immediate Value - i386 Optimization; kprobes Mathieu Desnoyers
2007-06-18 18:44 ` Chuck Ebbert
2007-06-18 18:56 ` Andrew Morton
2007-06-18 19:27 ` Mathieu Desnoyers
2007-06-18 19:32 ` Andi Kleen
2007-06-18 20:16 ` Chuck Ebbert
2007-06-19 10:06 ` [patch 1/2] kprobes i386 quick fix mark-ro-data S. P. Prasanna
2007-06-19 10:08 ` [patch 2/2] kprobes x86_64 " S. P. Prasanna
2007-06-19 13:21 ` Arjan van de Ven
2007-06-19 13:30 ` Mathieu Desnoyers
2007-06-19 13:44 ` Arjan van de Ven
2007-06-19 14:31 ` S. P. Prasanna
2007-06-19 16:47 ` [patch 1/2] kprobes i386 " Andi Kleen
2007-06-15 20:23 ` [patch 5/8] Immediate Value - PowerPC Optimization Mathieu Desnoyers
2007-06-15 20:23 ` [patch 6/8] Immediate Value - Documentation Mathieu Desnoyers
2007-06-15 20:23 ` [patch 7/8] F00F bug fixup for i386 - use immediate values Mathieu Desnoyers
2007-06-15 20:23 ` [patch 8/8] Scheduler profiling - Use " Mathieu Desnoyers
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070615202925.532802922@polymtl.ca \
--to=mathieu.desnoyers@polymtl.ca \
--cc=akpm@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox