[ifxmips] adds voip support

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20637 3c298f89-4303-0410-b956-a3cf2f4a3e73

4 files changed, 275 insertions, 0 deletions

diff --git a/package/ifx-tapi/Config.in b/package/ifx-tapi/Config.in
new file mode 100644
index 0000000000..56defb3dd1
--- /dev/null
+++ b/package/ifx-tapi/Config.in
@@ -0,0 +1,71 @@
+config VOICE_CPE_TAPI_FAX
+	bool "fax relay and modem support"
+	default n
+	help
+		Option to enable fax/modem support in TAPI.
+		Note: Newer platforms as AR9 and VR9 support a T.38 fax relay stack
+		in FW while older platforms like Danube or VINETIC-CPE require a
+		separate SW stack executed as an application.
+
+config VOICE_CPE_TAPI_CID
+	bool "CID support"
+	default y
+	help
+		Option to enable Caller ID support.
+
+config VOICE_CPE_TAPI_LT_GR909
+	bool "Linetesting GR-909 support"
+	default y
+		help
+			Option to enable linetesting GR-909.
+
+config VOICE_CPE_TAPI_DECT
+	bool "DECT encoding for COSIC modem"
+	default n
+		help
+			Option to enable DECT encoding for COSIC modem.
+
+config VOICE_CPE_TAPI_KPI
+	bool "KPI (Kernel Packet Interface)"
+	default y
+	help
+		Option to enable the generic kernel level packet interface
+		which allows accelerated packet transfer for various purposes.
+		The most important example is the QOS option, which allows
+		to redirect RTP packets directly into the IP stack.
+		Other options relying on KPI are DECT and HDLC.
+
+config VOICE_CPE_TAPI_QOS
+	bool "QOS for accelerated RTP packet handling"
+	default y
+	help
+		Option to enable an accelerated RTP packet transfer inside
+		the LINUX kernel space. This option requires the KPI2UDP
+		packet, which actually provides the OS specific hooks in
+		the IP stack.
+
+config VOICE_CPE_TAPI_STATISTICS
+	bool "TAPI statistics via /proc fs"
+	default y
+	help
+		Option to enable /proc fs statistics for packet counts etc.
+
+config VOICE_CPE_TAPI_METERING
+	bool "Metering (TTX) support"
+	default n
+	help
+		Option to enable metering (TTX) support.
+
+config VOICE_CPE_TAPI_HDLC
+	bool "PCM HDLC support, evaluation"
+	default n
+	help
+		Option to enable PCM HDLC framing inside the firmware, e.g. for
+		ISDN D-Channel access.
+
+config VOICE_CPE_TAPI_TRACES
+	bool "enable driver traces"
+	default y
+	help
+		enable driver traces with different trace levels to be
+		configured dynamically from the application or during insmod
diff --git a/package/ifx-tapi/Makefile b/package/ifx-tapi/Makefile
new file mode 100644
index 0000000000..fe91ad015c
--- /dev/null
+++ b/package/ifx-tapi/Makefile
@@ -0,0 +1,70 @@
+#
+# Copyright (C) 2008 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=drv_tapi
+PKG_VERSION:=3.11.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=drv_tapi-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
+PKG_MD5SUM:=1ffee83ce69f55915468c309d8ae2138
+
+include $(INCLUDE_DIR)/package.mk
+
+define KernelPackage/ifx-tapi
+  SUBMENU:=Voice over IP
+  TITLE:=Lantiq TAPI subsystem
+  URL:=http://www.lantiq.com/
+  MAINTAINER:=Lantiq
+  DEPENDS:=+kmod-ifxos @BROKEN
+  FILES:=$(PKG_BUILD_DIR)/src/drv_tapi.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,20,drv_tapi)
+endef
+
+define KernelPackage/ifx-tapi/description
+	Voice Subsystem Telephony API High Level Driver
+endef
+
+define KernelPackage/ifx-tapi/config
+	if PACKAGE_kmod-ifx-tapi
+		source "$(SOURCE)/Config.in"
+	endif
+endef
+
+CONFIGURE_ARGS += \
+	ARCH=$(LINUX_KARCH) \
+	--enable-linux-26 \
+	--enable-kernelbuild="$(LINUX_DIR)" \
+	--enable-kernelincl="$(LINUX_DIR)/include" \
+	--with-ifxos-incl=$(STAGING_DIR)/usr/include/ifxos \
+	$(call autoconf_bool,CONFIG_IFX_DRV_TAPI_EVENT_LOGGER,el-debug) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_FAX,fax t38) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_CID,cid) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_DECT,dect) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_KPI,kpi) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_QOS,qos) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_LT_GR909,lt) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_STATISTICS,statistics) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_METERING,metering) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_HDLC,hdlc) \
+	$(call autoconf_bool,CONFIG_VOICE_CPE_TAPI_TRACES,trace)
+
+define Build/Configure
+	(cd $(PKG_BUILD_DIR); aclocal && autoconf && automake)
+	$(call Build/Configure/Default)
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/include/drv_tapi
+	$(CP) --dereference $(PKG_BUILD_DIR)/include/* $(1)/usr/include/drv_tapi
+	(cd $(1)/usr/include/drv_tapi && ln -s . include && ln -s ../ifxos/ifx_types.h .)
+endef
+
+$(eval $(call KernelPackage,ifx-tapi))
diff --git a/package/ifx-tapi/patches/001-portability.patch b/package/ifx-tapi/patches/001-portability.patch
new file mode 100644
index 0000000000..807a64b125
--- /dev/null
+++ b/package/ifx-tapi/patches/001-portability.patch
@@ -0,0 +1,26 @@
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -149,7 +149,7 @@ if KERNEL_2_6
+ drv_tapi_OBJS = "$(subst .c,.o, $(drv_tapi_SOURCES))"
+ 
+ drv_tapi.ko: $(drv_tapi_SOURCES) $(EXTRA_DIST)
+-	@echo -e "Making Linux 2.6.x kernel object"
++	@echo "Making Linux 2.6.x kernel object"
+ 	@for f in $(drv_tapi_SOURCES) ; do \
+ 		if test ! -e $(PWD)/$$f; then \
+ 			echo "  LN      $$f" ; \
+@@ -157,10 +157,10 @@ drv_tapi.ko: $(drv_tapi_SOURCES) $(EXTRA
+ 			ln -s @abs_srcdir@/$$f $(PWD)/$$f; \
+ 		fi; \
+ 	done;
+-	@echo -e "# drv_tapi: Generated to build Linux 2.6.x kernel object" > $(PWD)/Kbuild
+-	@echo -e "obj-m := $(subst .ko,.o,$@)"			>> $(PWD)/Kbuild
+-	@echo -e "$(subst .ko,,$@)-y := $(drv_tapi_OBJS)"	>> $(PWD)/Kbuild
+-	@echo -e "EXTRA_CFLAGS := -DHAVE_CONFIG_H  $(CFLAGS) $(drv_tapi_CFLAGS) $(INCLUDES)"	>> $(PWD)/Kbuild
++	@echo "# drv_tapi: Generated to build Linux 2.6.x kernel object" > $(PWD)/Kbuild
++	@echo "obj-m := $(subst .ko,.o,$@)"			>> $(PWD)/Kbuild
++	@echo "$(subst .ko,,$@)-y := $(drv_tapi_OBJS)"	>> $(PWD)/Kbuild
++	@echo "EXTRA_CFLAGS := -DHAVE_CONFIG_H  $(CFLAGS) $(drv_tapi_CFLAGS) $(INCLUDES)"	>> $(PWD)/Kbuild
+ 	$(MAKE) ARCH=@KERNEL_ARCH@ -C @KERNEL_BUILD_PATH@ O=@KERNEL_BUILD_PATH@ M=$(PWD) modules
+ 
+ clean-generic:
diff --git a/package/ifx-tapi/patches/100-ifxmips.patch b/package/ifx-tapi/patches/100-ifxmips.patch
new file mode 100644
index 0000000000..bce831c080
--- /dev/null
+++ b/package/ifx-tapi/patches/100-ifxmips.patch
@@ -0,0 +1,108 @@
+--- a/src/drv_tapi_linux.c
++++ b/src/drv_tapi_linux.c
+@@ -544,7 +544,7 @@ static ssize_t ifx_tapi_write (struct fi
+    IFX_uint8_t         *pData;
+    IFX_size_t           buf_size;
+ #endif /* TAPI_PACKET */
+-   IFX_ssize_t          size = 0;
++   ssize_t          size = 0;
+ 
+ #ifdef TAPI_PACKET
+    if (pTapiDev->bInitialized == IFX_FALSE)
+@@ -3600,7 +3600,11 @@ IFX_void_t TAPI_OS_ThreadKill(IFXOS_Thre
+             flag and released after the down() call. */
+          lock_kernel();
+          mb();
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
+          kill_proc(pThrCntrl->tid, SIGKILL, 1);
++#else
++         kill_pid(find_vpid(pThrCntrl->tid), SIGKILL, 1);
++#endif
+          /* release the big kernel lock */
+          unlock_kernel();
+          wait_for_completion (&pThrCntrl->thrCompletion);
+--- a/src/drv_tapi_osmap.h
++++ b/src/drv_tapi_osmap.h
+@@ -17,39 +17,6 @@
+ */
+ 
+ #include "ifx_types.h"     /* ifx type definitions */
+-
+-#ifndef HAVE_IFX_ULONG_T
+-   #warning please update your ifx_types.h, using local definition of IFX_ulong_t
+-   /* unsigned long type - valid for 32bit systems only */
+-   typedef unsigned long               IFX_ulong_t;
+-   #define HAVE_IFX_ULONG_T
+-#endif /* HAVE_IFX_ULONG_T */
+-
+-#ifndef HAVE_IFX_LONG_T
+-   #warning please update your ifx_types.h, using local definition of IFX_long_t
+-   /* long type - valid for 32bit systems only */
+-   typedef long                        IFX_long_t;
+-   #define HAVE_IFX_LONG_T
+-#endif /* HAVE_IFX_LONG_T */
+-
+-#ifndef HAVE_IFX_INTPTR_T
+-   #warning please update your ifx_types.h, using local definition of IFX_intptr_t
+-   typedef IFX_long_t                  IFX_intptr_t;
+-   #define HAVE_IFX_INTPTR_T
+-#endif /* HAVE_IFX_INTPTR_T */
+-
+-#ifndef HAVE_IFX_SIZE_T
+-   #warning please update your ifx_types.h, using local definition of IFX_size_t
+-   typedef IFX_ulong_t                 IFX_size_t;
+-   #define HAVE_IFX_SIZE_T
+-#endif /* HAVE_IFX_SIZE_T */
+-
+-#ifndef HAVE_IFX_SSIZE_T
+-   #warning please update your ifx_types.h, using local definition of IFX_ssize_t
+-   typedef IFX_long_t                  IFX_ssize_t;
+-   #define HAVE_IFX_SSIZE_T
+-#endif /* HAVE_IFX_SSIZE_T */
+-
+ #include "ifxos_interrupt.h"
+ #include "ifxos_memory_alloc.h"
+ #include "ifxos_copy_user_space.h"
+--- a/include/drv_tapi_ll_interface.h
++++ b/include/drv_tapi_ll_interface.h
+@@ -40,13 +40,6 @@
+ #include "ifxos_select.h"
+ #endif /* TAPI_PACKET */
+ 
+-#ifndef HAVE_IFX_ULONG_T
+-   #warning please update your ifx_types.h, using local definition of IFX_ulong_t
+-   /* unsigned long type - valid for 32bit systems only */
+-   typedef unsigned long               IFX_ulong_t;
+-   #define HAVE_IFX_ULONG_T
+-#endif /* HAVE_IFX_ULONG_T */
+-
+ /* ============================= */
+ /* Local Macros  Definitions    */
+ /* ============================= */
+--- a/src/lib/lib_bufferpool/lib_bufferpool.c
++++ b/src/lib/lib_bufferpool/lib_bufferpool.c
+@@ -80,24 +80,6 @@
+ #include <linux/slab.h>
+ #endif /* LINUX */
+ 
+-
+-/* ============================= */
+-/* Extra type definitions        */
+-/* ============================= */
+-#ifndef HAVE_IFX_ULONG_T
+-   #warning please update your ifx_types.h, using local definition of IFX_ulong_t
+-   /* unsigned long type - valid for 32bit systems only */
+-   typedef unsigned long               IFX_ulong_t;
+-   #define HAVE_IFX_ULONG_T
+-#endif /* HAVE_IFX_ULONG_T */
+-
+-#ifndef HAVE_IFX_UINTPTR_T
+-   #warning please update your ifx_types.h, using local definition of IFX_uintptr_t
+-   typedef IFX_ulong_t                 IFX_uintptr_t;
+-   #define HAVE_IFX_UINTPTR_T
+-#endif /* HAVE_IFX_UINTPTR_T */
+-
+-
+ /* ============================= */
+ /* Local Macros & Definitions    */
+ /* ============================= */