From abab6b154af66b3ce4ad112703cd098d709b588a Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Thu, 30 Jul 2015 00:06:55 +0200
Subject: [PATCH 1/4] Deal with the bigger flash we have on rad1o

---
 firmware/common/w25q80bv.c | 21 +++++++++------------
 firmware/common/w25q80bv.h |  1 +
 2 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/firmware/common/w25q80bv.c b/firmware/common/w25q80bv.c
index 2b391d9d..38e55078 100644
--- a/firmware/common/w25q80bv.c
+++ b/firmware/common/w25q80bv.c
@@ -85,11 +85,10 @@ void w25q80bv_setup(void)
 			SSP_MASTER,
 			SSP_SLAVE_OUT_ENABLE);
 
-	device_id = 0;
-	while(device_id != W25Q80BV_DEVICE_ID_RES)
-	{
+	do {
 		device_id = w25q80bv_get_device_id();
-	}
+	} while(device_id != W25Q80BV_DEVICE_ID_RES &&
+		device_id != W25Q16DV_DEVICE_ID_RES);
 }
 
 uint8_t w25q80bv_get_status(void)
@@ -163,11 +162,10 @@ void w25q80bv_chip_erase(void)
 {
 	uint8_t device_id;
 
-	device_id = 0;
-	while(device_id != W25Q80BV_DEVICE_ID_RES)
-	{
+	do {
 		device_id = w25q80bv_get_device_id();
-	}
+	} while(device_id != W25Q80BV_DEVICE_ID_RES &&
+		device_id != W25Q16DV_DEVICE_ID_RES);
 
 	w25q80bv_write_enable();
 	w25q80bv_wait_while_busy();
@@ -208,11 +206,10 @@ void w25q80bv_program(uint32_t addr, uint32_t len, const uint8_t* data)
 	uint16_t first_block_len;
 	uint8_t device_id;
 
-	device_id = 0;
-	while(device_id != W25Q80BV_DEVICE_ID_RES)
-	{
+	do {
 		device_id = w25q80bv_get_device_id();
-	}	
+	} while(device_id != W25Q80BV_DEVICE_ID_RES &&
+		device_id != W25Q16DV_DEVICE_ID_RES);
 	
 	/* do nothing if we would overflow the flash */
 	if ((len > W25Q80BV_NUM_BYTES) || (addr > W25Q80BV_NUM_BYTES)
diff --git a/firmware/common/w25q80bv.h b/firmware/common/w25q80bv.h
index b11a466a..1dbc9969 100644
--- a/firmware/common/w25q80bv.h
+++ b/firmware/common/w25q80bv.h
@@ -38,6 +38,7 @@
 
 
 #define W25Q80BV_DEVICE_ID_RES  0x13 /* Expected device_id for W25Q80BV */
+#define W25Q16DV_DEVICE_ID_RES  0x14 /* Expected device_id for W25Q16DV */
 
 typedef union
 {

From b9f702da8f9869b6eb16354b02d710602765c83d Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Thu, 30 Jul 2015 01:31:13 +0200
Subject: [PATCH 2/4] Simple "build all" toplevel Makefile

---
 Makefile | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..2181bb34
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,50 @@
+all: lib hackrf-usb hackrf-tools
+
+force: clean all
+
+ifeq ($(MAKECMDGOALS),rebuild)
+FORCE=FORCE
+rebuild: all
+endif
+
+firmware/libopencm3/README:
+	git submodule init
+
+firmware/libopencm3/lib/libopencm3_lpc43xx.a: $(FORCE)
+	git submodule update
+	$(MAKE) -C firmware/libopencm3
+
+lib: firmware/libopencm3/README firmware/libopencm3/lib/libopencm3_lpc43xx.a
+
+FDIR=firmware/hackrf_usb/build
+
+hackrf-usb: hackrf.bin
+
+hackrf.bin: $(FDIR)/hackrf_usb.bin
+	cp $< $@
+
+$(FDIR)/hackrf_usb.bin: $(FDIR) $(FDIR)/Makefile $(FORCE)
+	$(MAKE) -C $(FDIR)
+
+$(FDIR)/Makefile:
+	cd $(FDIR) && cmake -DBOARD=RAD1O -DRUN_FROM=RAM ..
+	
+$(FDIR):
+	mkdir $(FDIR)
+
+TDIR=host/build
+
+$(TDIR):
+	mkdir $(TDIR)
+
+hackrf-tools: $(TDIR) $(TDIR)/hackrf-tools/src/hackrf_info
+
+$(TDIR)/hackrf-tools/src/hackrf_info: $(FORCE)
+	cd $(TDIR) && cmake .. && $(MAKE)
+
+
+clean:
+	$(RM) -r $(FDIR) $(TDIR)
+	$(MAKE) -C firmware/libopencm3 clean
+
+FORCE:

From 6afe674de50ab6300d9559c86b4deae6aab86683 Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Tue, 11 Aug 2015 00:10:17 +0200
Subject: [PATCH 3/4] No longer copy the bin around

---
 Makefile | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/Makefile b/Makefile
index 2181bb34..76dbd8e4 100644
--- a/Makefile
+++ b/Makefile
@@ -18,10 +18,7 @@ lib: firmware/libopencm3/README firmware/libopencm3/lib/libopencm3_lpc43xx.a
 
 FDIR=firmware/hackrf_usb/build
 
-hackrf-usb: hackrf.bin
-
-hackrf.bin: $(FDIR)/hackrf_usb.bin
-	cp $< $@
+hackrf-usb: $(FDIR)/hackrf_usb.bin
 
 $(FDIR)/hackrf_usb.bin: $(FDIR) $(FDIR)/Makefile $(FORCE)
 	$(MAKE) -C $(FDIR)
@@ -42,9 +39,10 @@ hackrf-tools: $(TDIR) $(TDIR)/hackrf-tools/src/hackrf_info
 $(TDIR)/hackrf-tools/src/hackrf_info: $(FORCE)
 	cd $(TDIR) && cmake .. && $(MAKE)
 
-
-clean:
+hack-clean:
 	$(RM) -r $(FDIR) $(TDIR)
+
+clean: hack-clean
 	$(MAKE) -C firmware/libopencm3 clean
 
 FORCE:

From a5d234ded7bba2f87971a9ccee67cbfff6a11263 Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Tue, 11 Aug 2015 00:26:41 +0200
Subject: [PATCH 4/4] do not build host-tools by default anymore

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index 76dbd8e4..fe55cc56 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,5 @@
+default: lib hackrf-usb
+
 all: lib hackrf-usb hackrf-tools
 
 force: clean all