4 files changed, 5 insertions, 195 deletions
diff --git a/firmware/README b/firmware/README
index a010493c8..251486955 100644
--- a/firmware/README
+++ b/firmware/README
@@ -1,4 +1,6 @@
-This is a placeholder for the firmware code (microblaze and 8051).
+########################################################################
+# Firmware for USRP devices
+########################################################################
 
-The layout should have a common library of source and header files.
-Each usrp-like will have its own device-specific libs and apps.
+fx2 - firmware for USRP1
+zpu - firmware for USRP2 and N Series
diff --git a/firmware/zpu/apps/cruft/Makefile.am b/firmware/zpu/apps/cruft/Makefile.am
deleted file mode 100644
index a4f79935b..000000000
--- a/firmware/zpu/apps/cruft/Makefile.am
+++ /dev/null
@@ -1,82 +0,0 @@
-#
-# Copyright 2010 Ettus Research LLC
-#
-# Copyright 2007,2008 Free Software Foundation, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-include $(top_srcdir)/Makefile.common
-
-LDADD = $(top_srcdir)/lib/libu2fw.a
-
-AM_CFLAGS += -I$(top_srcdir)/../../host/lib/usrp
-
-noinst_PROGRAMS = txrx_uhd.elf
-
-#	blink_leds \
-#	blink_leds2 \
-#	buf_ram_test \
-#	burn_dbsrx_eeprom \
-#	can_i_sub \
-#	echo \
-#	hello \
-#	read_dbids \
-#	set_hw_rev \
-#	test1 \
-#	test_db_spi \
-#	test_i2c \
-#	test_sd \
-#	test_ram \
-#	test_phy_comm \
-#	test_lsadc \
-#	test_lsdac \
-#	timer_test \
-#	txrx \
-#	burnrev30 \
-#	burnrev31 \
-#	burnrev40 \
-#	sd_gentest \
-#	sd_bounce
-#
-
-#nononono =  \
-#	eth_serdes \
-#	gen_eth_packets \
-#	rcv_eth_packets \
-#	tx_standalone \
-#	factory_test \
-#	serdes_txrx \
-#	mimo_tx \
-#	mimo_tx_slave \
-#	ibs_rx_test \
-#	ibs_tx_test
-
-# tx_drop_SOURCES = tx_drop.c app_common.c
-# tx_drop_rate_limited_SOURCES = tx_drop_rate_limited.c app_common.c
-# tx_drop2_SOURCES = tx_drop2.c app_common.c
-txrx_uhd_elf_SOURCES = txrx_uhd.c
-# app_common_v2.c
-#factory_test_SOURCES = factory_test.c app_common_v2.c
-#eth_serdes_SOURCES = eth_serdes.c app_passthru_v2.c
-#serdes_txrx_SOURCES = serdes_txrx.c app_common_v2.c
-#mimo_tx_SOURCES = mimo_tx.c mimo_app_common_v2.c
-#mimo_tx_slave_SOURCES = mimo_tx_slave.c app_common_v2.c
-
-#noinst_HEADERS = \
-#        app_common_v2.h \
-#        app_passthru_v2.h \
-#        mimo_app_common_v2.h
-#
-
diff --git a/firmware/zpu/usrp2p/Makefile.am b/firmware/zpu/usrp2p/Makefile.am
deleted file mode 100644
index 40766b406..000000000
--- a/firmware/zpu/usrp2p/Makefile.am
+++ /dev/null
@@ -1,71 +0,0 @@
-#
-# Copyright 2010 Ettus Research LLC
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-include $(top_srcdir)/Makefile.common
-
-AM_CFLAGS = \
-	$(COMMON_CFLAGS) \
-	-DUSRP2P
-
-AM_LDFLAGS = \
-	$(COMMON_LFLAGS) \
-	-Wl,-defsym -Wl,_TEXT_START_ADDR=0x8050 \
-	-Wl,-defsym -Wl,_STACK_SIZE=3072
-
-LDADD = libusrp2p.a
-
-#all of this here is to relocate the hardware vectors to somewhere normal.
-RELOCATE_ARGS = \
-	--change-section-address .vectors.sw_exception+0x8000 \
-	--change-section-address .vectors.hw_exception+0x8000 \
-	--change-section-address .vectors.interrupt+0x8000 \
-	--change-section-address .vectors.reset+0x8000
-
-#	$(MB_OBJCOPY) -O ihex $< $@
-# the below would work if objcopy weren't written by apes
-#	$(MB_OBJCOPY) -O ihex -w --change-section-address .vectors*+0x8000 $< $@
-# using the below will throw away the interrupt vectors when they get relocated below 0x0000.
-#	$(MB_OBJCOPY) -O ihex --change-addresses -0x8000 $< $@
-
-########################################################################
-# USRP2P specific library and programs
-########################################################################
-noinst_LIBRARIES = libusrp2p.a
-
-libusrp2p_a_SOURCES = \
-	$(COMMON_SRCS) \
-	spif.c \
-	spi_flash.c \
-	spi_flash_read.c \
-	bootloader_utils.c \
-	ethernet.c \
-	xilinx_s3_icap.c \
-  udp_fw_update.c
-
-noinst_PROGRAMS = \
-	usrp2p_txrx_uhd.elf \
-  usrp2p_blinkenlights.elf \
-  usrp2p_uart_flash_loader.elf
-
-usrp2p_txrx_uhd_elf_SOURCES = \
-	$(top_srcdir)/apps/txrx_uhd.c
-
-usrp2p_blinkenlights_elf_SOURCES = \
-  $(top_srcdir)/apps/blinkenlights.c
-
-usrp2p_uart_flash_loader_elf_SOURCES = \
-  $(top_srcdir)/apps/uart_flash_loader.c
diff --git a/firmware/zpu/usrp2p/bootloader/Makefile.am b/firmware/zpu/usrp2p/bootloader/Makefile.am
deleted file mode 100644
index 1fc5daf9c..000000000
--- a/firmware/zpu/usrp2p/bootloader/Makefile.am
+++ /dev/null
@@ -1,39 +0,0 @@
-#
-# Copyright 2007,2008,2009 Free Software Foundation, Inc.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-include $(top_srcdir)/Makefile.common
-
-ROM_LINKER_SCRIPT = u2p2-rom.ld
-
-# loads into 8K boot ram located at 0x0000_0000
-AM_CFLAGS = $(COMMON_CFLAGS) -I$(top_srcdir)/usrp2p
-AM_LDFLAGS = -Wl,-T,$(ROM_LINKER_SCRIPT) $(COMMON_LFLAGS) -Wl,-defsym -Wl,_STACK_SIZE=1024
-
-EXTRA_DIST = $(ROM_LINKER_SCRIPT)
-
-LDADD = $(top_srcdir)/usrp2p/libusrp2p.a
-
-noinst_PROGRAMS = \
-	init_bootloader.elf
-
-init_bootloader_elf_SOURCES = init_bootloader.c
-
-.bin.rmi:
-	$(top_srcdir)/bin/bin_to_ram_macro_init.py $< $@
-
-_generated_from_elf += \
-	$(noinst_PROGRAMS:.elf=.rmi)