source: svn/newcon3bcm2_21bu/BSEAV/api/build/Makefile.encoder

############################################################
#     Copyright (c) 2003-2006, Broadcom Corporation
#     All Rights Reserved
#     Confidential Property of Broadcom Corporation
#
#  THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE
#  AGREEMENT  BETWEEN THE USER AND BROADCOM.  YOU HAVE NO RIGHT TO USE OR
#  EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
#
# $brcm_Workfile: Makefile.encoder $
# $brcm_Revision: 7 $
# $brcm_Date: 8/25/06 2:12p $
#
# Module Description:
#
# Revision History:
#
# Created: 02/09/2001 by Marcus Kellerman
#
# $brcm_Log: /BSEAV/api/build/Makefile.encoder $
# 
# 7   8/25/06 2:12p erickson
# PR21875: convert to BCHP_VER
# 
# 6   7/5/06 5:01p ahulse
# PR20504: Conditionally compile support for vpp settings in 7042
# 
# 5   8/5/05 2:46p erickson
# PR16583: use BUILD_SYSTEM=proxy for proxy builds so that PLATFORM
# information is available in the proxy layer
# 
# 4   6/1/05 4:53p dlwin
# PR 14402: Use 7042 as the default encoder for 97038 platforms going
# forward.  Only Ax and Bx boards will have support for 7041.
# 
# 3   3/9/05 7:45p vsilyaev
# PR 14402: Added support for 7042.
# 
# 2   2/18/05 11:52a mphillip
# PR14193: Disable 7041 on 7038 C0
# 
# 1   2/7/05 6:54p dlwin
# Merge down for release 2005_REFSW_MERGETOMAIN:
# 
# Irvine_BSEAVSW_Devel/21   1/27/05 4:36p erickson
# PR13908: updated proxy
# 
# Irvine_BSEAVSW_Devel/20   1/25/05 5:42p erickson
# PR13908: makefile rework
# 
# Irvine_BSEAVSW_Devel/19   1/25/05 5:11p erickson
# PR13908: Settop API makefile rework
# 
############################################################

# Default to n, must be explicitly turned on below
MPEGENCODER_CHIP=n

# Single encoder, used with 7115
ifeq (${BCM_BOARD}, bcm97115)
MPEGENCODER_CHIP = 7040
CFLAGS += -DBCM704X_EBI_BUS=1 -DUSE_KFIR_I2CBUS=0
endif

# Dual encoder, used with 7110
ifeq ($(BCM_BOARD), bcm97110)
ifneq ($(PLATFORM), 97111)
MPEGENCODER_CHIP = 7041
CFLAGS += -DBCM704X_EBI_BUS=1 -DUSE_KFIR_I2CBUS=0
endif
endif

# Dual encoder, used with venom2
ifeq (${BCM_BOARD}, bcm93740)
MPEGENCODER_CHIP=7041
CFLAGS += -DUSE_KFIR_I2CBUS=0
endif

# Dual encoder, used with 7038
ifeq (${BCM_BOARD}, bcm97038)
ifeq ($(findstring $(BCHP_VER),A0 B0 B1 B2), $(BCHP_VER))
MPEGENCODER_CHIP=7041
CFLAGS += -DUSE_KFIR_I2CBUS=0
else
MPEGENCODER_CHIP=7042
endif
endif

# NOTE: No encoder support on bcm97395 because some pins were reused
# for 7411 support.
ifneq (,$(filter-out vxworks linux linuxkernel, ${SYSTEM}))
MPEGENCODER_CHIP=n
endif
ifeq ($(BUILD_SYSTEM),proxy)
MPEGENCODER_CHIP=n
endif


ifneq ($(MPEGENCODER_CHIP),n)

SRCS += bsettop_encode.c
CFLAGS += -DBENC_CHIP=${MPEGENCODER_CHIP} 

ifeq (${BUILD_SYSTEM},legacy)
MPEGENCODER_ROOT = ${MPEGENCODER}/bcm${MPEGENCODER_CHIP}/kfirddk
vpath %.c ${MPEGENCODER}
SRCS += bcmmpegenc.c
else
#Magnum
ifeq (${MPEGENCODER_CHIP},7042)

# Only set this if you have special 7042 firmware that 
# supports user configurable vpp settings              
ifeq ($(VPP_7042_SUPPORT),y)
CFLAGS += -DVPP_7042_SUPPORT
endif

include  $(ROCKFORD)/modules/${MPEGENCODER_CHIP}/enc.inc
else
# 7041 or 7040
MPEGENCODER = ${MAGNUM}/portinginterface/enc
MPEGENCODER_ROOT = ${MPEGENCODER}/${MPEGENCODER_CHIP}/kfirddk
vpath %.c ${MPEGENCODER}
SRCS += benc.c
CFLAGS += -I${MPEGENCODER}
endif
endif

ifneq (${MPEGENCODER_CHIP},7042)

vpath %.c ${MPEGENCODER_ROOT}/common
SRCS += board.c encoder.c global.c kfir.c kfir_i2c.c \
                params.c sparams.c util.c vidproc.c status.c 

ifeq (${MPEGENCODER_CHIP}, 7041)
SRCS += saa7115.c
endif

vpath %.c ${MPEGENCODER_ROOT}/library
SRCS +=  lib_init.c lib_ucod.c

ifeq (${SYSTEM}, linux)
SRCS += driver.c asyncio.c lib_util.c
vpath %.c ${MPEGENCODER_ROOT}/unix
SRCS += os.c
endif

CFLAGS += \
                -I${MPEGENCODER_ROOT}/include 

endif

else
# No encoder
ifneq ($(BUILD_SYSTEM),proxy)
SRCS += bsettop_encode_stub.c
endif
endif