dsplink: overhaul buildsystem

* 1.60 builds, needs tweaks to actually run
* you can't have a '.' in your pwd, it upsets the javascript config util, hence the fragile PV and PR munging
* needs to use gcc-cross-kernel instead of regular gcc
* pretty hardcoded to omap, but that should get fixed soon

1 files changed, 106 insertions, 0 deletions

diff --git a/packages/dsplink/files/Makefile.dsplink b/packages/dsplink/files/Makefile.dsplink
new file mode 100755
index 0000000000..7156bcbda3
--- /dev/null
+++ b/packages/dsplink/files/Makefile.dsplink
@@ -0,0 +1,106 @@
+#
+#  ======== makeunix ========
+#
+
+# Import Tools Path from Rules.make
+#include Rules.make
+
+PROJECT_BASE_DIR = $(shell pwd)
+LINUXKERNEL_INSTALL_DIR:=/home/rmonklocal/oe/angstrom-davinci-dvevm-tmp/staging/davinci-dvevm-angstrom-linux-gnueabi/kernel
+LINK_INSTALL_DIR := /home/rmonklocal/dsplink_1_51/dsplink
+
+# The prefix to be added before the GNU compiler tools (optionally including
+# path), i.e. "arm_v5t_le-" or "/opt/bin/arm_v5t_le-".
+GPPTOOL_DIR:=/home/rmonklocal/oe/angstrom-davinci-dvevm-tmp/cross
+
+# ---- DSP tools ----
+DSP_BASE_CGTOOLS    := /home/rmonklocal/opt/cg6x_6_0_19
+DSP_BASE_BIOS	    := /home/rmonklocal/opt/bios_5_32_03
+DSP_BASE_RTDX	    := /home/rmonklocal/opt/bios_5_32_03/packages/ti/rtdx
+OSINC_PLATFORM1     := something
+ARCHIVER_AR         := something
+
+# ---- get build host OS ----
+UNAME=$(shell uname)
+ifeq "$(UNAME)" "Linux"
+	BUILD_HOST_OS=Linux
+else
+	BUILD_HOST_OS=Solaris
+endif
+
+# ---- construct Link build make vars ----
+GPP_MAKE_OPTS :=  COMPILER=$(GPPTOOL_DIR)/bin/arm-angstrom-linux-gnueabi-gcc \
+		  LINKER=$(GPPTOOL_DIR)/bin/arm-angstrom-linux-gnueabi-gcc \
+		  LD=$(GPPTOOL_DIR)/bin/arm-angstrom-linux-gnueabi-ld \
+		  ARCHIVER1=$(GPPTOOL_DIR)/bin/arm-angstrom-linux-gnueabi-ld \
+		  ARCHIVER2=$(GPPTOOL_DIR)/bin/arm-angstrom-linux-gnueabi-ld \
+		  CROSS_COMPILE=arm-angstrom-linux-gnueabi- \
+		  DSPLINK=$(LINK_INSTALL_DIR) \
+		  BASE_TOOLCHAIN=$(GPPTOOL_DIR) \
+		  BASE_BUILDOS=$(LINUXKERNEL_INSTALL_DIR) \
+		  ARCHIVER=$(ARCHIVER_AR) OSINC_PLATFORM=$(OSINC_PLATFORM1) \
+		  #STD_KRNL_FLAGS=\
+		   -include linux/autoconf.h -c -iwithprefix include -Iinclude -Wall  -Wstrict-prototypes \
+                   -Wno-trigraphs -fno-strict-aliasing -fno-common             \
+                   -fno-omit-frame-pointer -mapcs -mno-sched-prolog            \
+                   -mlittle-endian \
+                   -D__LINUX_ARM_ARCH__=5 -march=armv5t -mtune=arm9tdmi \
+                   -msoft-float -Uarm -mapcs                  \
+                   -Wdeclaration-after-statement -Os -marm  -mabi=aapcs-linux
+
+		  #STD_KRNL_FLAGS=\
+			-nostdinc \
+			-isystem /home/rmonklocal/oe/angstrom-davinci-dvevm-tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/include \
+			-D__KERNEL__ \
+			-Iinclude -include include/linux/autoconf.h \
+			-mlittle-endian \
+			-Wall \
+			-Wundef \
+			-Wstrict-prototypes \
+			-Wno-trigraphs \
+			-fno-strict-aliasing \
+			-fno-common \
+			-Werror-implicit-function-declaration \
+			-Os \
+			-fno-stack-protector \
+			-marm \
+			-fno-omit-frame-pointer \
+			-mapcs \
+			-mno-sched-prolog \
+			-mabi=aapcs-linux \
+			-mno-thumb-interwork \
+			-D__LINUX_ARM_ARCH__=5 \
+			-march=armv5te \
+			-mtune=arm9tdmi \
+			-msoft-float \
+			-Uarm \
+			-fno-omit-frame-pointer \
+			-fno-optimize-sibling-calls \
+			-Wdeclaration-after-statement \
+			-Wno-pointer-sign \
+			-c
+
+DSP_MAKE_OPTS :=  DSPLINK=$(DSPLINK) \
+                  DPPROOT=$(DSPLINK)/dsp \
+                  BASE_SABIOS=$(DSP_BASE_BIOS) \
+                  BASE_CGTOOLS=$(DSP_BASE_CGTOOLS) \
+                  BASE_RTDX=$(DSP_BASE_RTDX)
+                  
+
+#  ======== all ========
+all: $(LINK_INSTALL_DIR)/packages/dsplink/gpp/export/BIN/Linux/Davinci/RELEASE/dsplinkk.ko
+
+$(LINK_INSTALL_DIR)/packages/dsplink/gpp/export/BIN/Linux/Davinci/RELEASE/dsplinkk.ko:
+	@echo Building DSPLINK GPP driver, libs
+	make -s -C $(LINK_INSTALL_DIR)/gpp/src $(GPP_MAKE_OPTS) 
+	make -s -C $(DSPLINK)/gpp/src/samples $(GPP_MAKE_OPTS) 
+	@echo Building DSPLINK DSP libs and message sample for DaVinci...
+	make -C $(DSPLINK)/dsp/src $(DSP_MAKE_OPTS) 
+	make -C $(DSPLINK)/dsp/src/samples $(DSP_MAKE_OPTS) 
+
+#  clean rules
+clean:
+	@echo Cleaning DSPLINK GPP driver, libs
+	make -s -C $(LINK_INSTALL_DIR)/gpp/src $(GPP_MAKE_OPTS) clean
+	@rm -rf $(LINK_INSTALL_DIR)/gpp/export/BIN/*
+	@rm -rf $(LINK_INSTALL_DIR)/gpp/export/INCLUDE/*