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Add latest linux-fusion to allow DirectFB to build

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Remove old fusion which only copies some files
This commit is contained in:
Ulf Samuelsson 2009-01-11 20:13:07 +00:00
parent 5731eb9d55
commit 393ded18fb
7 changed files with 183 additions and 6584 deletions
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277
package/fusion/fusion.h
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@ -1,277 +0,0 @@
#ifndef __LINUX__FUSION_H__
#define __LINUX__FUSION_H__
#include <asm/ioctl.h>
/*
* Fusion Kernel Device API Version
*/
#define FUSION_API_MAJOR 3 /* Increased if backward compatibility is dropped. */
#define FUSION_API_MINOR 2 /* Increased if new features are added. */
/*
* The Fusion ID is a unique identifier for one process consisting of threads.
*/
typedef unsigned long FusionID;
#define FUSION_ID_MASTER 1 /* This is the fusion id of the master (first process). */
/*
* Entering a world
*/
typedef struct {
struct {
int major; /* Must be set to FUSION_API_MAJOR before entering. */
int minor; /* Must be set to FUSION_API_MINOR before entering. */
} api;
FusionID fusion_id; /* Returns the fusion id of the entering process. */
} FusionEnter;
/*
* Forking in world
*/
typedef struct {
FusionID fusion_id; /* Returns the fusion id of the new (forked) fusionee. */
} FusionFork;
/*
* Sending a message
*/
typedef struct {
FusionID fusion_id; /* recipient */
int msg_id; /* optional message identifier */
int msg_size; /* message size, must be greater than zero */
const void *msg_data; /* message data, must not be NULL */
} FusionSendMessage;
/*
* Receiving a message
*/
typedef enum {
FMT_SEND, /* msg_id is an optional custom id */
FMT_CALL, /* msg_id is the call id */
FMT_REACTOR, /* msg_id is the reactor id */
FMT_SHMPOOL /* msg_id is the pool id */
} FusionMessageType;
typedef struct {
FusionMessageType msg_type; /* type (origin) of message */
int msg_id; /* message id (custom id or call/reactor/pool id) */
int msg_size; /* size of the following message data */
/* message data follows */
} FusionReadMessage;
/*
* Dispatching a message via a reactor
*/
typedef struct {
int reactor_id;
int self;
int msg_size; /* message size, must be greater than zero */
const void *msg_data; /* message data, must not be NULL */
} FusionReactorDispatch;
/*
* Calling (synchronous RPC)
*/
typedef struct {
int call_id; /* new call id returned */
void *handler; /* function pointer of handler to install */
void *ctx; /* optional handler context */
} FusionCallNew;
typedef enum {
FCEF_NONE = 0x00000000,
FCEF_ONEWAY = 0x00000001,
FCEF_ALL = 0x00000001
} FusionCallExecFlags;
typedef struct {
int ret_val; /* return value of the call */
int call_id; /* id of the requested call, each call has a fixed owner */
int call_arg; /* optional int argument */
void *call_ptr; /* optional pointer argument (shared memory) */
FusionCallExecFlags flags; /* execution flags */
} FusionCallExecute;
typedef struct {
int call_id; /* id of currently executing call */
int val; /* value to return */
} FusionCallReturn;
typedef struct {
void *handler; /* function pointer of handler to call */
void *ctx; /* optional handler context */
int caller; /* fusion id of the caller or zero if called from Fusion */
int call_arg; /* optional call parameter */
void *call_ptr; /* optional call parameter */
} FusionCallMessage;
/*
* Watching a reference
*
* This information is needed to have a specific call being executed if the
* reference count reaches zero. Currently one watch per reference is allowed.
*
* The call is made by Fusion and therefor has a caller id of zero.
*
*/
typedef struct {
int id; /* id of the reference to watch */
int call_id; /* id of the call to execute */
int call_arg; /* optional call parameter, e.g. the id of a user
space resource associated with that reference */
} FusionRefWatch;
/*
* Inheriting local count from other reference
*/
typedef struct {
int id; /* own reference id */
int from; /* id of the reference to inherit from */
} FusionRefInherit;
/*
* Killing other fusionees (experimental)
*/
typedef struct {
FusionID fusion_id; /* fusionee to kill, zero means all but ourself */
int signal; /* signal to be delivered, e.g. SIGTERM */
int timeout_ms; /* -1 means no timeout, 0 means infinite, otherwise the
max. time to wait until the fusionee(s) terminated */
} FusionKill;
/*
* Shared memory pools
*/
typedef struct {
int max_size; /* Maximum size that this pool will be allowed to grow to. */
int pool_id; /* Returns the new pool id. */
void *addr_base; /* Returns the base of the reserved virtual memory address space. */
} FusionSHMPoolNew;
typedef struct {
int pool_id; /* The id of the pool to attach to. */
void *addr_base; /* Returns the base of the reserved virtual memory address space. */
int size; /* Returns the current size of the pool. */
} FusionSHMPoolAttach;
typedef struct {
int pool_id; /* The id of the pool to notify. */
int size; /* New size of the pool. */
} FusionSHMPoolDispatch;
typedef enum {
FSMT_REMAP, /* Remap the pool due to a change of its size. */
FSMT_UNMAP /* Unmap the pool due to its destruction. */
} FusionSHMPoolMessageType;
typedef struct {
FusionSHMPoolMessageType type; /* Type of the message. */
int size; /* New size of the pool, if type is FSMT_REMAP. */
} FusionSHMPoolMessage;
/*
* Fusion types
*/
typedef enum {
FT_LOUNGE,
FT_MESSAGING,
FT_CALL,
FT_REF,
FT_SKIRMISH,
FT_PROPERTY,
FT_REACTOR,
FT_SHMPOOL
} FusionType;
/*
* Set attributes like 'name' for an entry of the specified type.
*/
#define FUSION_ENTRY_INFO_NAME_LENGTH 24
typedef struct {
FusionType type;
int id;
char name[FUSION_ENTRY_INFO_NAME_LENGTH];
} FusionEntryInfo;
#define FUSION_ENTER _IOR(FT_LOUNGE, 0x00, FusionEnter)
#define FUSION_UNBLOCK _IO (FT_LOUNGE, 0x01)
#define FUSION_KILL _IOW(FT_LOUNGE, 0x02, FusionKill)
#define FUSION_ENTRY_SET_INFO _IOW(FT_LOUNGE, 0x03, FusionEntryInfo)
#define FUSION_ENTRY_GET_INFO _IOW(FT_LOUNGE, 0x04, FusionEntryInfo)
#define FUSION_FORK _IOW(FT_LOUNGE, 0x05, FusionFork)
#define FUSION_SEND_MESSAGE _IOW(FT_MESSAGING, 0x00, FusionSendMessage)
#define FUSION_CALL_NEW _IOW(FT_CALL, 0x00, FusionCallNew)
#define FUSION_CALL_EXECUTE _IOW(FT_CALL, 0x01, FusionCallExecute)
#define FUSION_CALL_RETURN _IOW(FT_CALL, 0x02, FusionCallReturn)
#define FUSION_CALL_DESTROY _IOW(FT_CALL, 0x03, int)
#define FUSION_REF_NEW _IOW(FT_REF, 0x00, int)
#define FUSION_REF_UP _IOW(FT_REF, 0x01, int)
#define FUSION_REF_UP_GLOBAL _IOW(FT_REF, 0x02, int)
#define FUSION_REF_DOWN _IOW(FT_REF, 0x03, int)
#define FUSION_REF_DOWN_GLOBAL _IOW(FT_REF, 0x04, int)
#define FUSION_REF_ZERO_LOCK _IOW(FT_REF, 0x05, int)
#define FUSION_REF_ZERO_TRYLOCK _IOW(FT_REF, 0x06, int)
#define FUSION_REF_UNLOCK _IOW(FT_REF, 0x07, int)
#define FUSION_REF_STAT _IOW(FT_REF, 0x08, int)
#define FUSION_REF_WATCH _IOW(FT_REF, 0x09, FusionRefWatch)
#define FUSION_REF_INHERIT _IOW(FT_REF, 0x0A, FusionRefInherit)
#define FUSION_REF_DESTROY _IOW(FT_REF, 0x0B, int)
#define FUSION_SKIRMISH_NEW _IOW(FT_SKIRMISH, 0x00, int)
#define FUSION_SKIRMISH_PREVAIL _IOW(FT_SKIRMISH, 0x01, int)
#define FUSION_SKIRMISH_SWOOP _IOW(FT_SKIRMISH, 0x02, int)
#define FUSION_SKIRMISH_DISMISS _IOW(FT_SKIRMISH, 0x03, int)
#define FUSION_SKIRMISH_DESTROY _IOW(FT_SKIRMISH, 0x04, int)
#define FUSION_SKIRMISH_LOCK_COUNT _IOW(FT_SKIRMISH, 0x05, int)
#define FUSION_PROPERTY_NEW _IOW(FT_PROPERTY, 0x00, int)
#define FUSION_PROPERTY_LEASE _IOW(FT_PROPERTY, 0x01, int)
#define FUSION_PROPERTY_PURCHASE _IOW(FT_PROPERTY, 0x02, int)
#define FUSION_PROPERTY_CEDE _IOW(FT_PROPERTY, 0x03, int)
#define FUSION_PROPERTY_HOLDUP _IOW(FT_PROPERTY, 0x04, int)
#define FUSION_PROPERTY_DESTROY _IOW(FT_PROPERTY, 0x05, int)
#define FUSION_REACTOR_NEW _IOW(FT_REACTOR, 0x00, int)
#define FUSION_REACTOR_ATTACH _IOW(FT_REACTOR, 0x01, int)
#define FUSION_REACTOR_DETACH _IOW(FT_REACTOR, 0x02, int)
#define FUSION_REACTOR_DISPATCH _IOW(FT_REACTOR, 0x03, FusionReactorDispatch)
#define FUSION_REACTOR_DESTROY _IOW(FT_REACTOR, 0x04, int)
#define FUSION_SHMPOOL_NEW _IOW(FT_SHMPOOL, 0x00, FusionSHMPoolNew)
#define FUSION_SHMPOOL_ATTACH _IOW(FT_SHMPOOL, 0x01, FusionSHMPoolAttach)
#define FUSION_SHMPOOL_DETACH _IOW(FT_SHMPOOL, 0x02, int)
#define FUSION_SHMPOOL_DISPATCH _IOW(FT_SHMPOOL, 0x03, FusionSHMPoolDispatch)
#define FUSION_SHMPOOL_DESTROY _IOW(FT_SHMPOOL, 0x04, int)
#endif

41
package/fusion/fusion.mk
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@ -1,41 +0,0 @@
#############################################################
#
# linux-fusion
#
#############################################################
LINUX_FUSION_VERSION:=3.2.3
LINUX_FUSION_SOURCE:=linux-fusion-$(LINUX_FUSION_VERSION).tar.gz
LINUX_FUSION_SITE:=http://www.directfb.org/downloads/Core
LINUX_FUSION_CAT:=$(ZCAT)
LINUX_FUSION_DIR:=$(TARGET_DIR)/etc/udev/rules.d
LINUX_FUSION:=40-fusion.rules
LINUX_FUSION_HEADER=$(STAGING_DIR)/usr/include/linux/fusion.h
#############################################################
#
# build linux-fusion
#
#############################################################
$(LINUX_FUSION_HEADER):
cp -dpf package/fusion/fusion.h $(LINUX_FUSION_HEADER)
$(LINUX_FUSION_DIR)/$(LINUX_FUSION):
mkdir -p $(LINUX_FUSION_DIR)
cp -dpf package/fusion/40-fusion.rules $(LINUX_FUSION_DIR)
touch -c $@
linux-fusion: $(LINUX_FUSION_DIR)/$(LINUX_FUSION) $(LINUX_FUSION_HEADER)
linux-fusion-clean:
rm -f $(LINUX_FUSION_DIR)/$(LINUX_FUSION)
#############################################################
#
# Toplevel Makefile options
#
#############################################################
ifeq ($(BR2_PACKAGE_LINUX_FUSION),y)
TARGETS+=linux-fusion
endif

6265
package/fusion/linux-2.6.22.1-008-fusion.patch
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File diff suppressed because it is too large Load diff

0
package/fusion/40-fusion.rules → package/linux-fusion/40-fusion.rules
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1
package/fusion/Config.in → package/linux-fusion/Config.in
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@ -1,6 +1,5 @@
config BR2_PACKAGE_LINUX_FUSION
bool "linux-fusion communication layer for DirectFB multi"
depends on BR2_PACKAGE_DIRECTFB
help
DirectFB Communication Layer allowing multiple DirectFB
applications to run concurrently

100
package/linux-fusion/linux-fusion-8.0.2-cross-compile.patch Normal file
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@ -0,0 +1,100 @@
diff -urN linux-fusion-8.0.2-0rig//linux/drivers/char/fusion/shmpool.c linux-fusion-8.0.2/linux/drivers/char/fusion/shmpool.c
--- linux-fusion-8.0.2-0rig//linux/drivers/char/fusion/shmpool.c 2008-09-29 12:20:44.000000000 +0200
+++ linux-fusion-8.0.2/linux/drivers/char/fusion/shmpool.c 2009-01-11 17:00:19.000000000 +0100
@@ -20,6 +20,8 @@
#include <linux/slab.h>
#include <linux/smp_lock.h>
#include <linux/sched.h>
+#include <asm/page.h>
+#include <linux/mm.h>
#include <linux/fusion.h>
@@ -28,8 +30,6 @@
#include "list.h"
#include "shmpool.h"
-
-
typedef struct {
FusionLink link;
unsigned long next_base;
diff -urN linux-fusion-8.0.2-0rig//Makefile linux-fusion-8.0.2/Makefile
--- linux-fusion-8.0.2-0rig//Makefile 2008-09-29 12:20:44.000000000 +0200
+++ linux-fusion-8.0.2/Makefile 2009-01-11 18:07:54.000000000 +0100
@@ -17,13 +17,15 @@
DESTDIR ?= $(SYSROOT)
-
+HEADERDIR ?= $(SYSROOT)
+# This location is valid for at least 2.6.27.10
+KERNEL_FUSION_LIB=$(KERNEL_MODLIB)/kernel/drivers/char/fusion
SUB = linux/drivers/char/fusion
export CONFIG_FUSION_DEVICE=m
-
+ARCH=avr32
ifeq ($(DEBUG),yes)
CPPFLAGS += -DFUSION_DEBUG_SKIRMISH_DEADLOCK
endif
@@ -45,25 +47,41 @@
ln -s Makefile-2.$(K_PATCHLEVEL) $(SUB)/Makefile
ifeq ($(call check-version,2,6,24),1)
$(MAKE) -C $(KERNEL_BUILD) \
- KCPPFLAGS="$(CPPFLAGS) -I`pwd`/linux/include" \
+ ARCH=avr32 \
+ CC=$(CROSS_COMPILE)gcc \
+ AS=$(CROSS_COMPILE)as \
+ KCPPFLAGS="$(CPPFLAGS) \
+ -I`pwd`/linux/include \
+ -I$(KERNEL_SOURCE)/include \
+ -I$(KERNEL_SOURCE)/arch/$(ARCH)/include" \
SUBDIRS=`pwd`/$(SUB) modules
else
$(MAKE) -C $(KERNEL_BUILD) \
- CPPFLAGS="$(CPPFLAGS) -D__KERNEL__ -I`pwd`/linux/include -I$(KERNEL_BUILD)/include -I$(KERNEL_SOURCE)/include $(AUTOCONF_H)" \
+ ARCH=avr32 \
+ CC=$(CROSS_COMPILE)gcc \
+ AS=$(CROSS_COMPILE)as \
+ CPPFLAGS="$(CPPFLAGS) \
+ -I`pwd`/linux/include \
+ -I$(KERNEL_BUILD)/include \
+ -I$(KERNEL_SOURCE)/include \
+ -I$(KERNEL_SOURCE)/arch/$(ARCH)/include \
+ $(AUTOCONF_H)" \
SUBDIRS=`pwd`/$(SUB) modules
endif
-install: all
+#-D__KERNEL__
+#-DHAVE_LINUX_CONFIG_H \
+
+install: all install-header
install -d $(DESTDIR)/usr/include/linux
install -m 644 linux/include/linux/fusion.h $(DESTDIR)/usr/include/linux
-
- install -d $(DESTDIR)$(KERNEL_MODLIB)/drivers/char/fusion
+ install -d $(DESTDIR)$(KERNEL_FUSION_LIB)
ifeq ($(K_PATCHLEVEL),4)
- install -m 644 $(SUB)/fusion.o $(DESTDIR)$(KERNEL_MODLIB)/drivers/char/fusion
+ install -m 644 $(SUB)/fusion.o $(DESTDIR)$(KERNEL_FUSION_LIB)
rm -f $(DESTDIR)$(KERNEL_MODLIB)/fusion.o
else
- install -m 644 $(SUB)/fusion.ko $(DESTDIR)$(KERNEL_MODLIB)/drivers/char/fusion
+ install -m 644 $(SUB)/fusion.ko $(DESTDIR)$(KERNEL_FUSION_LIB)
rm -f $(DESTDIR)$(KERNEL_MODLIB)/fusion.ko
endif
ifneq ($(strip $(DESTDIR)),)
@@ -72,6 +90,8 @@
/sbin/depmod -ae $(KERNEL_VERSION)
endif
+install-header:
+ install -m 644 linux/include/linux/fusion.h $(HEADERDIR)/usr/include/linux
clean:

83
package/linux-fusion/linux-fusion.mk Normal file
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@ -0,0 +1,83 @@
#############################################################
#
# linux-fusion
#
#############################################################
LINUX_FUSION_VERSION = 8.0.2
LINUX_FUSION_SOURCE = linux-fusion-$(LINUX_FUSION_VERSION).tar.gz
LINUX_FUSION_SITE = http://www.directfb.org/downloads/Core/
LINUX_FUSION_AUTORECONF = NO
LINUX_FUSION_INSTALL_STAGING = YES
LINUX_FUSION_INSTALL_TARGET = YES
LINUX_FUSION_CONF_OPT =
LINUX_FUSION_DEPENDENCIES = uclibc
# BR2_LINUX26_VERSION is not really dependable
# LINUX26_VERSION is not yet set.
# Retrieve REAL kernel version from file.
LINUX_FOR_FUSION=`cat $(PROJECT_BUILD_DIR)/.linux-version`
LINUX_FUSION_DIR:=$(BUILD_DIR)/linux-fusion-$(LINUX_FUSION_VERSION)
LINUX_FUSION_ETC_DIR:=$(TARGET_DIR)/etc/udev/rules.d
LINUX_FUSION_CAT:=$(ZCAT)
LINUX_FUSION_MAKE_OPTS:= KERNEL_VERSION=$(LINUX_FOR_FUSION)
LINUX_FUSION_MAKE_OPTS += KERNEL_BUILD=$(PROJECT_BUILD_DIR)/linux-$(LINUX_FOR_FUSION)
LINUX_FUSION_MAKE_OPTS += KERNEL_SOURCE=$(PROJECT_BUILD_DIR)/linux-$(LINUX_FOR_FUSION)
LINUX_FUSION_MAKE_OPTS += SYSROOT=$(STAGING_DIR)
LINUX_FUSION_MAKE_OPTS += ARCH=$(BR2_ARCH)
LINUX_FUSION_MAKE_OPTS += CROSS_COMPILE=$(TARGET_CROSS)
LINUX_FUSION_MAKE_OPTS += KERNEL_MODLIB=/lib/modules/$(LINUX_FOR_FUSION)
LINUX_FUSION_MAKE_OPTS += DESTDIR=$(PROJECT_BUILD_DIR)/root
LINUX_FUSION_MAKE_OPTS += HEADERDIR=$(STAGING_DIR)
#LINUX_FUSION_MAKE_OPTS +=
#LINUX_FUSION_MAKE_OPTS += __KERNEL__=$(LINUX26_VERSION)
$(DL_DIR)/$(LINUX_FUSION_SOURCE):
$(WGET) -P $(DL_DIR) $(LINUX_FUSION_SITE)/$(LINUX_FUSION_SOURCE)
$(LINUX_FUSION_DIR)/.unpacked: $(DL_DIR)/$(LINUX_FUSION_SOURCE)
$(LINUX_FUSION_CAT) $(DL_DIR)/$(LINUX_FUSION_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
toolchain/patch-kernel.sh $(LINUX_FUSION_DIR) package/linux-fusion/ linux-fusion\*.patch
touch $@
$(LINUX_FUSION_DIR)/.install: $(LINUX_FUSION_DIR)/.unpacked
mkdir -p $(STAGING_DIR)/lib/modules/$(LINUX_FOR_FUSION)/source/include/linux
echo "LINUX=$(LINUX26_VERSION)"
$(MAKE) $(TARGET_CONFIGURE_OPTS) \
$(LINUX_FUSION_MAKE_OPTS) \
-C $(LINUX_FUSION_DIR) install
rm -f $(TARGET_DIR)/usr/include/linux/fusion.h
mkdir -p $(LINUX_FUSION_ETC_DIR)
cp -dpf package/linux-fusion/40-fusion.rules $(LINUX_FUSION_ETC_DIR)
touch $@
linux-fusion-source: $(DL_DIR)/$(LINUX_FUSION_SOURCE)
linux-fusion-unpacked: $(LINUX_FUSION_DIR)/.unpacked
linux-fusion: uclibc linux26 $(LINUX_FUSION_DIR)/.install
linux-fusion-clean:
-$(MAKE) -C $(LINUX_FUSION_DIR) clean
rm -f $(STAGING_DIR)/usr/include/linux/fusion.h
rm -rf $(TARGET_DIR)/lib/modules/$(LINUX_FOR_FUSION)/drivers/char/fusion
rm -f $(LINUX_FUSION_DIR)/.install
linux-fusion-dirclean:
rm -rf $(LINUX_FUSION_DIR)
#############################################################
#
# Toplevel Makefile options
#
#############################################################
ifeq ($(BR2_PACKAGE_LINUX_FUSION),y)
TARGETS+=linux-fusion
endif