glidernet · kerel-fs · Jan 11, 2017 · Feb 9, 2017 · Feb 9, 2017 · Feb 12, 2017
diff --git a/Makefile b/Makefile
@@ -1,41 +1,74 @@
-VERSION = 0.2.6
-
-# USE_RPI_GPU_FFT = 1
+VERSION = $(shell cat VERSION.txt)
 
 FLAGS = -Wall -O3 -ffast-math -DVERSION=$(VERSION)
-LIBS  = -lpthread -lm -ljpeg -lconfig -lrt
+LDLIBS  =  -lpthread -lm -ljpeg -lconfig -lrt -lfftw3 -lfftw3f -lrtlsdr -ldl
 
-ifneq ("$(wildcard /opt/vc/src/hello_pi/hello_fft)","")
-USE_RPI_GPU_FFT = 1
-FLAGS += -mcpu=arm1176jzf-s -mtune=arm1176jzf-s -march=armv6zk -mfpu=vfp
-endif
+prefix = /usr/local
+#####
 
-#ifndef __MACH__ # _POSIX_TIMERS  # OSX has no clock_gettime() and thus not -lrt (but _POSIX_TIMERS seem not to be defined in make ?)
-#LIBS += -lrt
-#endif
+TARGETS = X64 ARM
 
-ifdef USE_RPI_GPU_FFT
-GPU_FLAGS = -DUSE_RPI_GPU_FFT
-GPU_SRC   = mailbox.c gpu_fft_base.c gpu_fft.c gpu_fft_twiddles.c gpu_fft_shaders.c
-LIBS += -ldl
+ifeq ($(TARGET),)
+  HOST_UNAME="$(shell uname -m)"
+  ifeq ($(HOST_UNAME), "x86_64")
+    TARGET = X64
+  else ifeq ($(HOST_UNAME), "armv7l")
+    TARGET = ARM
+    ifneq ("$(wildcard /opt/vc/src/hello_pi/hello_fft)","")
+      USE_RPI_GPU_FFT = 1
+    endif
+  else
+    $(error Unknown host architecture: $(HOST_UNAME), manually specify TARGET from $(TARGETS))
+  endif
+else
+  ifeq ($(filter $(TARGET),$(TARGETS)),)
+    $(error Unknown target: $(TARGET))
+  endif
 endif
 
-all:    gsm_scan ogn-rf r2fft_test
 
-ogn-rf:       Makefile ogn-rf.cc rtlsdr.h thread.h fft.h buffer.h image.h
-	g++ $(FLAGS) $(GPU_FLAGS) -o ogn-rf ogn-rf.cc $(GPU_SRC) $(LIBS) -lrtlsdr -lfftw3 -lfftw3f
-ifdef USE_RPI_GPU_FFT
-	sudo chown root ogn-rf
-	sudo chmod a+s  ogn-rf
+ifeq ($(TARGET),ARM)
+  FLAGS += -mcpu=arm1176jzf-s -mtune=arm1176jzf-s -march=armv6zk -mfpu=vfp
+  ifdef USE_RPI_GPU_FFT
+    OGN_DECODE_PATH=rpi-gpu-bin
+  else
+    OGN_DECODE_PATH=arm-bin
+  endif
+else ifeq ($(TARGET), X64)
+  OGN_DECODE_PATH=x64-bin
 endif
 
-gsm_scan:       Makefile gsm_scan.cc rtlsdr.h fft.h buffer.h image.h
-	g++ $(FLAGS) $(GPU_FLAGS) -o gsm_scan gsm_scan.cc $(GPU_SRC) $(LIBS) -lrtlsdr -lfftw3 -lfftw3f
 ifdef USE_RPI_GPU_FFT
-	sudo chown root gsm_scan
-	sudo chmod a+s gsm_scan
+  LDLIBS += -ldl
+  GPU_FLAGS = -DUSE_RPI_GPU_FFT
+  GPU_SRC   = src/mailbox.c src/gpu_fft.c src/gpu_fft_base.c src/gpu_fft_twiddles.c src/gpu_fft_shaders.c
 endif
 
-r2fft_test:	Makefile r2fft_test.cc r2fft.h fft.h
-	g++ $(FLAGS) -o r2fft_test r2fft_test.cc -lm -lfftw3 -lfftw3f
+#####
+
+all: gsm_scan ogn-rf r2fft_test
+
+ogn-rf: src/ogn-rf.cc src/thread.h src/rtlsdr.h src/fft.h src/buffer.h src/image.h
+	g++ $(FLAGS) $(GPU_FLAGS) -o $@ $< $(GPU_SRC) $(LDLIBS)
+
+gsm_scan: src/gsm_scan.cc src/fft.h src/buffer.h src/image.h
+	g++ $(FLAGS) $(GPU_FLAGS) -o $@ $< $(GPU_SRC) $(LDLIBS)
+
+r2fft_test:	src/r2fft_test.cc src/r2fft.h src/fft.h
+	g++ $(FLAGS) $(GPU_FLAGS) -o $@ $< $(GPU_SRC) $(LDLIBS)
+
+clean:
+	$(RM) gsm_scan ogn-rf r2fft_test
+
+
+install: ogn-rf gsm_scan
+	install -D ogn-rf $(DESTDIR)$(prefix)/bin/ogn-rf
+	install -D gsm_scan $(DESTDIR)$(prefix)/bin/gsm_scan
+	install -D $(OGN_DECODE_PATH)/ogn-decode $(DESTDIR)$(prefix)/bin/ogn-decode
+
+uninstall:
+	$(RM) $(DESTDIR)$(prefix)/bin/ogn-rf
+	$(RM) $(DESTDIR)$(prefix)/bin/gsm_scan
+	$(RM) $(DESTDIR)$(prefix)/bin/ogn-decode
 
+.PHONY: all clean install uninstall
diff --git a/VERSION.txt b/VERSION.txt
@@ -0,0 +1 @@
+0.2.6
diff --git a/rtlsdr-ogn → scripts/rtlsdr-ogn b/rtlsdr-ogn → scripts/rtlsdr-ogn
diff --git a/rtlsdr-ogn.conf → scripts/rtlsdr-ogn.conf b/rtlsdr-ogn.conf → scripts/rtlsdr-ogn.conf
diff --git a/alloc.h → src/alloc.h b/alloc.h → src/alloc.h
diff --git a/asciitime.h → src/asciitime.h b/asciitime.h → src/asciitime.h
diff --git a/boxfilter.h → src/boxfilter.h b/boxfilter.h → src/boxfilter.h
diff --git a/buffer.h → src/buffer.h b/buffer.h → src/buffer.h
diff --git a/dataserver.h → src/dataserver.h b/dataserver.h → src/dataserver.h
diff --git a/fft.h → src/fft.h b/fft.h → src/fft.h
diff --git a/freqplan.h → src/freqplan.h b/freqplan.h → src/freqplan.h
diff --git a/gpu_fft.c → src/gpu_fft.c b/gpu_fft.c → src/gpu_fft.c
diff --git a/gpu_fft.h → src/gpu_fft.h b/gpu_fft.h → src/gpu_fft.h
diff --git a/gpu_fft_base.c → src/gpu_fft_base.c b/gpu_fft_base.c → src/gpu_fft_base.c
@@ -89,7 +89,7 @@ unsigned gpu_fft_base_exec_direct (
     struct GPU_FFT_BASE *base,
     int num_qpus) {
 
-    // unsigned q, t;
+    unsigned q, t;
 
     base->peri[V3D_DBCFG] = 0; // Disallow IRQ
     base->peri[V3D_DBQITE] = 0; // Disable IRQ
@@ -100,7 +100,7 @@ unsigned gpu_fft_base_exec_direct (
 
     base->peri[V3D_SRQCS] = (1<<7) | (1<<8) | (1<<16); // Reset error bit and counts
 
-    for (int q=0; q<num_qpus; q++) { // Launch shader(s)
+    for (q=0; q<num_qpus; q++) { // Launch shader(s)
         base->peri[V3D_SRQUA] = base->vc_unifs[q];
         base->peri[V3D_SRQPC] = base->vc_code;
     }

diff --git a/gpu_fft_shaders.c → src/gpu_fft_shaders.c b/gpu_fft_shaders.c → src/gpu_fft_shaders.c
diff --git a/gpu_fft_twiddles.c → src/gpu_fft_twiddles.c b/gpu_fft_twiddles.c → src/gpu_fft_twiddles.c
diff --git a/gsm_scan.cc → src/gsm_scan.cc b/gsm_scan.cc → src/gsm_scan.cc
diff --git a/hex/shader_1024k.hex → src/hex/shader_1024k.hex b/hex/shader_1024k.hex → src/hex/shader_1024k.hex
diff --git a/hex/shader_128k.hex → src/hex/shader_128k.hex b/hex/shader_128k.hex → src/hex/shader_128k.hex
diff --git a/hex/shader_16k.hex → src/hex/shader_16k.hex b/hex/shader_16k.hex → src/hex/shader_16k.hex
diff --git a/hex/shader_1k.hex → src/hex/shader_1k.hex b/hex/shader_1k.hex → src/hex/shader_1k.hex
diff --git a/hex/shader_2048k.hex → src/hex/shader_2048k.hex b/hex/shader_2048k.hex → src/hex/shader_2048k.hex
diff --git a/hex/shader_256.hex → src/hex/shader_256.hex b/hex/shader_256.hex → src/hex/shader_256.hex
diff --git a/hex/shader_256k.hex → src/hex/shader_256k.hex b/hex/shader_256k.hex → src/hex/shader_256k.hex
diff --git a/hex/shader_2k.hex → src/hex/shader_2k.hex b/hex/shader_2k.hex → src/hex/shader_2k.hex
diff --git a/hex/shader_32k.hex → src/hex/shader_32k.hex b/hex/shader_32k.hex → src/hex/shader_32k.hex
diff --git a/hex/shader_4096k.hex → src/hex/shader_4096k.hex b/hex/shader_4096k.hex → src/hex/shader_4096k.hex
diff --git a/hex/shader_4k.hex → src/hex/shader_4k.hex b/hex/shader_4k.hex → src/hex/shader_4k.hex
diff --git a/hex/shader_512.hex → src/hex/shader_512.hex b/hex/shader_512.hex → src/hex/shader_512.hex
diff --git a/hex/shader_512k.hex → src/hex/shader_512k.hex b/hex/shader_512k.hex → src/hex/shader_512k.hex
diff --git a/hex/shader_64k.hex → src/hex/shader_64k.hex b/hex/shader_64k.hex → src/hex/shader_64k.hex
diff --git a/hex/shader_8k.hex → src/hex/shader_8k.hex b/hex/shader_8k.hex → src/hex/shader_8k.hex
diff --git a/hex/shader_trans.hex → src/hex/shader_trans.hex b/hex/shader_trans.hex → src/hex/shader_trans.hex
diff --git a/image.h → src/image.h b/image.h → src/image.h
diff --git a/jpeg.h → src/jpeg.h b/jpeg.h → src/jpeg.h
diff --git a/mailbox.c → src/mailbox.c b/mailbox.c → src/mailbox.c
diff --git a/mailbox.h → src/mailbox.h b/mailbox.h → src/mailbox.h
diff --git a/ogn-rf.cc → src/ogn-rf.cc b/ogn-rf.cc → src/ogn-rf.cc
diff --git a/pulsefilter.h → src/pulsefilter.h b/pulsefilter.h → src/pulsefilter.h
diff --git a/r2fft.h → src/r2fft.h b/r2fft.h → src/r2fft.h
diff --git a/r2fft_test.cc → src/r2fft_test.cc b/r2fft_test.cc → src/r2fft_test.cc
diff --git a/rtlsdr.h → src/rtlsdr.h b/rtlsdr.h → src/rtlsdr.h
diff --git a/serialize.cpp → src/serialize.cpp b/serialize.cpp → src/serialize.cpp
diff --git a/serialize.h → src/serialize.h b/serialize.h → src/serialize.h
diff --git a/socket.h → src/socket.h b/socket.h → src/socket.h
diff --git a/sysmon.h → src/sysmon.h b/sysmon.h → src/sysmon.h
diff --git a/thread.h → src/thread.h b/thread.h → src/thread.h
diff --git a/tonefilter.h → src/tonefilter.h b/tonefilter.h → src/tonefilter.h