atusb-sil/: moved C8051F326-related material out of atusb/

- Makefile, atusb.pro, atusb.sch, atrf.sch, usb.sch, atusb.cmp, atusb.brd:
  resurrected from git history (commit
  14b00823b0)
- fw/: moved all C8051F326-specific files over from atusb/fw/
- fw/include/: copied MCU-independent files over from atusb/fw/include/

atusb-sil/Makefile

@@ -0,0 +1,54 @@
+PLOT_BRD = pcbnew --plot=ps_a4 --ps-pads-drill-opt=none --fill-all-zones
+
+NAME = atusb
+
+.PHONY:		all gen generate sch brd xpdf front back clean
+
+all:
+		@echo "make what ? target: gen sch brd xpdf front back clean"
+		@exit 1
+
+gen generate:
+		eeschema --plot `pwd`/$(NAME).sch
+		# need scripts
+
+sch:
+		eeschema `pwd`/$(NAME).sch
+
+brd:
+		pcbnew `pwd`/$(NAME).brd
+
+xpdf:
+		xpdf $(NAME).pdf
+
+front:		$(NAME)-Front.ps
+		lpr $<
+
+back:		$(NAME)-Back.ps
+		lpr $<
+
+#
+# Postscript for production of front/back layer, using the toner transfer
+# method. Note that other artwork transfer methods may require different
+# mirror settings.
+#
+# We use  --ps-pads-drill-opt=none  to avoid having any hole before drilling,
+# which yields the best results with a CNC drill. For manual drilling, "real"
+# would be preferrable. Do not use "small", for this created holes that are
+# larger (!) than designed.
+#
+
+%-Front.ps:	%.brd
+		$(PLOT_BRD) -l Front --mirror $<
+
+%-Back.ps:	%.brd
+		$(PLOT_BRD) -l Back $<
+
+clean:
+		rm -f $(NAME)-Front.ps $(NAME)-Back.ps
+		rm -f $(NAME).drl $(NAME)-PCB_Edges.gbr
+		rm -f $(NAME)-Front.gtl $(NAME)-Mask_Front.gts
+		rm -f $(NAME)-SilkS_Front.gto $(NAME)-SoldP_Front.gtp
+		rm -f $(NAME)-Back.gbl $(NAME)-Mask_Back.gbs
+		rm -f $(NAME)-SilkS_Back.gbo $(NAME)-SoldP_Back.gbp
+		rm -f $(NAME)-Comments.gbr

atusb-sil/atrf.sch

@@ -0,0 +1,595 @@
+EESchema Schematic File Version 2  date Sun Jan 23 01:33:33 2011
+LIBS:power
+LIBS:device
+LIBS:conn
+LIBS:at86rf231
+LIBS:c8051f326
+LIBS:usb_a_plug
+LIBS:xtal-4
+LIBS:antenna
+LIBS:balun-smt6
+LIBS:atusb-cache
+EELAYER 24  0
+EELAYER END
+$Descr A4 11700 8267
+Sheet 3 3
+Title "IEEE 802.15.4 USB Transceiver (AT86RF230)"
+Date "23 jan 2011"
+Rev "20110123"
+Comp "Werner Almesberger"
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+Wire Wire Line
+	2500 4400 2500 4600
+Connection ~ 6200 3750
+Wire Wire Line
+	6700 3750 6200 3750
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atusb-sil/atusb.cmp

@@ -0,0 +1,206 @@
+Cmp-Mod V01 Genere par PcbNew le Sun Jan 23 01:25:02 2011
+
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+IdModule  = USB-A-PLUG-SMT;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C6402EE;
+Reference = D1;
+ValeurCmp = LTST-C190KRKT;
+IdModule  = 0603;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C6401FE;
+Reference = P11;
+ValeurCmp = CONN_1;
+IdModule  = PAD_60x60;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C640200;
+Reference = P12;
+ValeurCmp = CONN_1;
+IdModule  = PAD_60x60;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C640202;
+Reference = P13;
+ValeurCmp = CONN_1;
+IdModule  = PAD_60x60;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C640203;
+Reference = P14;
+ValeurCmp = CONN_1;
+IdModule  = PAD_60x60;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609C08/4C640CD5;
+Reference = P16;
+ValeurCmp = TST;
+IdModule  = PAD_60x60;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C6402F2;
+Reference = R1;
+ValeurCmp = 68;
+IdModule  = 0402;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609C08/4CF4B07E;
+Reference = R3;
+ValeurCmp = 0R;
+IdModule  = 0402;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C609C36;
+Reference = U1;
+ValeurCmp = C8051F326;
+IdModule  = QFN28-SiLabs;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609C08/4D229690;
+Reference = U2;
+ValeurCmp = AT86RF231;
+IdModule  = QFN32-VHHD-6;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C6402FB;
+Reference = VR1;
+ValeurCmp = 5V6;
+IdModule  = 0402;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C640343;
+Reference = VR2;
+ValeurCmp = 5V6;
+IdModule  = 0402;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609BEF/4C64034D;
+Reference = VR3;
+ValeurCmp = 5V6;
+IdModule  = 0402;
+EndCmp
+
+BeginCmp
+TimeStamp = /4C609C08/4C63FA9F;
+Reference = X1;
+ValeurCmp = 16MHz;
+IdModule  = xtal4-3.2mmx2.5mm;
+EndCmp
+
+EndListe

atusb-sil/atusb.pro

@@ -0,0 +1,79 @@
+update=Sun Jan 23 11:40:02 2011
+last_client=pcbnew
+[eeschema]
+version=1
+LibDir=
+NetFmt=1
+HPGLSpd=20
+HPGLDm=15
+HPGLNum=1
+offX_A4=0
+offY_A4=0
+offX_A3=0
+offY_A3=0
+offX_A2=0
+offY_A2=0
+offX_A1=0
+offY_A1=0
+offX_A0=0
+offY_A0=0
+offX_A=0
+offY_A=0
+offX_B=0
+offY_B=0
+offX_C=0
+offY_C=0
+offX_D=0
+offY_D=0
+offX_E=0
+offY_E=0
+RptD_X=0
+RptD_Y=100
+RptLab=1
+SimCmd=
+UseNetN=0
+LabSize=60
+PrintMonochrome=1
+ShowSheetReferenceAndTitleBlock=1
+[eeschema/libraries]
+LibName1=power
+LibName2=device
+LibName3=conn
+LibName4=../components/at86rf231
+LibName5=../components/c8051f326
+LibName6=../components/usb_a_plug
+LibName7=../components/xtal-4
+LibName8=../components/antenna
+LibName9=../components/balun-smt6
+[cvpcb]
+version=1
+NetIExt=net
+[cvpcb/libraries]
+EquName1=devcms
+[pcbnew]
+version=1
+PadDrlX=320
+PadDimH=600
+PadDimV=600
+BoardThickness=630
+SgPcb45=1
+TxtPcbV=800
+TxtPcbH=600
+TxtModV=600
+TxtModH=600
+TxtModW=120
+VEgarde=20
+DrawLar=50
+EdgeLar=50
+TxtLar=120
+MSegLar=150
+LastNetListRead=atusb.net
+[pcbnew/libraries]
+LibDir=
+LibName1=../ants/meander
+LibName2=../modules/usb_a_plug_smt
+LibName3=../../kicad-libs/modules/pads
+LibName4=../modules/qfn
+LibName5=../../kicad-libs/modules/stdpass
+LibName6=../modules/xtal-4
+LibName7=../modules/0805-6

atusb-sil/atusb.sch

@@ -0,0 +1,87 @@
+EESchema Schematic File Version 2  date Sun Jan 23 01:33:33 2011
+LIBS:power
+LIBS:device
+LIBS:conn
+LIBS:at86rf231
+LIBS:c8051f326
+LIBS:usb_a_plug
+LIBS:xtal-4
+LIBS:antenna
+LIBS:balun-smt6
+LIBS:atusb-cache
+EELAYER 24  0
+EELAYER END
+$Descr A4 11700 8267
+Sheet 1 3
+Title "IEEE 802.15.4 USB Transceiver (AT86RF231)"
+Date "23 jan 2011"
+Rev "20110123"
+Comp "Werner Almesberger"
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Sheet
+S 2300 3400 2050 2050
+U 4C609BEF
+F0 "USB" 60
+F1 "usb.sch" 60
+F2 "nRST_RF" O R 4350 4700 60 
+F3 "SLP_TR" O R 4350 4850 60 
+F4 "IRQ_RF" I R 4350 4500 60 
+F5 "nSS" O R 4350 4300 60 
+F6 "SCLK" O R 4350 4150 60 
+F7 "MOSI" O R 4350 3850 60 
+F8 "MISO" I R 4350 4000 60 
+$EndSheet
+Wire Wire Line
+	7350 4850 4350 4850
+Wire Wire Line
+	7350 4500 4350 4500
+Wire Wire Line
+	7350 4150 4350 4150
+Wire Wire Line
+	7350 3850 4350 3850
+Wire Wire Line
+	7350 4000 4350 4000
+Wire Wire Line
+	7350 4300 4350 4300
+Wire Wire Line
+	7350 4700 4350 4700
+Wire Wire Line
+	10000 6100 10000 6300
+$Comp
+L PWR_FLAG #FLG01
+U 1 1 4C641B9C
+P 10000 6100
+F 0 "#FLG01" H 10000 6370 30  0001 C CNN
+F 1 "PWR_FLAG" H 10000 6330 30  0000 C CNN
+	1    10000 6100
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR02
+U 1 1 4C641B91
+P 10000 6300
+F 0 "#PWR02" H 10000 6300 30  0001 C CNN
+F 1 "GND" H 10000 6230 30  0001 C CNN
+	1    10000 6300
+	1    0    0    -1  
+$EndComp
+Text Notes 900  1250 0    200  ~ 40
+IEEE 802.15.4 USB TXRX
+$Sheet
+S 7350 3450 1800 1950
+U 4C609C08
+F0 "RF" 60
+F1 "atrf.sch" 60
+F2 "SLP_TR" I L 7350 4850 60 
+F3 "nRST_RF" I L 7350 4700 60 
+F4 "SCLK" I L 7350 4150 60 
+F5 "MISO" O L 7350 4000 60 
+F6 "MOSI" I L 7350 3850 60 
+F7 "nSS" I L 7350 4300 60 
+F8 "IRQ_RF" O L 7350 4500 60 
+$EndSheet
+$EndSCHEMATC

atusb-sil/fw/include/at86rf230.h

@@ -0,0 +1,402 @@
+/*
+ * include/at86rf230.h - AT86RF230/AT86RF231 protocol and register definitions
+ *
+ * Written 2008-2011 by Werner Almesberger
+ * Copyright 2008-2011 Werner Almesberger
+ *
+ * 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 2 of the License, or
+ * (at your option) any later version.
+ */
+
+
+#ifndef AT86RF230_H
+#define	AT86RF230_H
+
+enum {
+	AT86RF230_REG_WRITE	= 0xc0, /* 11... */
+	AT86RF230_REG_READ	= 0x80,	/* 10... */
+	AT86RF230_BUF_WRITE	= 0x60,	/* 011... */
+	AT86RF230_BUF_READ	= 0x20,	/* 001... */
+	AT86RF230_SRAM_WRITE	= 0x40,	/* 010... */
+	AT86RF230_SRAM_READ	= 0x00 	/* 000... */
+};
+
+#define	MAX_PSDU	127	/* octets, see AT86RF230 manual section 8.1  */
+#define	SRAM_SIZE	128
+
+
+/* --- Registers ----------------------------------------------------------- */
+
+enum {
+	REG_TRX_STATUS		= 0x01,
+	REG_TRX_STATE		= 0x02,
+	REG_TRX_CTRL_0		= 0x03,
+
+	REG_TRX_CTRL_1		= 0x04,	/* 231 only */
+
+	REG_PHY_TX_PWR		= 0x05,
+	REG_PHY_RSSI		= 0x06,
+	REG_PHY_ED_LEVEL	= 0x07,
+	REG_PHY_CC_CCA		= 0x08,
+	REG_CCA_THRES		= 0x09,
+
+	REG_RX_CTRL		= 0x0a,	/* 231 only */
+	REG_SFD_VALUE		= 0x0b,	/* 231 only */
+	REG_TRX_CTRL_2		= 0x0c,	/* 231 only */
+	REG_ANT_DIV		= 0x0d,	/* 231 only */
+
+	REG_IRQ_MASK		= 0x0e,
+	REG_IRQ_STATUS		= 0x0f,
+	REG_VREG_CTRL		= 0x10,
+	REG_BATMON		= 0x11,
+	REG_XOSC_CTRL		= 0x12,
+
+	REG_RX_SYN		= 0x15,	/* 231 only */
+	REG_XAH_CTRL_1		= 0x17,	/* 231 only */
+	REG_FTN_CTRL		= 0x18,	/* 231 only */
+
+	REG_PLL_CF		= 0x1a,
+	REL_PLL_DCU		= 0x1b,
+	REG_PART_NUM		= 0x1c,
+	REG_VERSION_NUM		= 0x1d,
+	REG_MAN_ID_0		= 0x1e,
+	REG_MAN_ID_1		= 0x1f,
+	REG_SHORT_ADDR_0	= 0x20,
+	REG_SHORT_ADDR_1	= 0x21,
+	REG_PAN_ID_0		= 0x22,
+	REG_PAN_ID_1		= 0x23,
+	REG_IEEE_ADDR_0		= 0x24,
+	REG_IEEE_ADDR_1		= 0x25,
+	REG_IEEE_ADDR_2		= 0x26,
+	REG_IEEE_ADDR_3		= 0x27,
+	REG_IEEE_ADDR_4		= 0x28,
+	REG_IEEE_ADDR_5		= 0x29,
+	REG_IEEE_ADDR_6		= 0x2a,
+	REG_IEEE_ADDR_7		= 0x2b,
+
+	REG_XAH_CTRL_0		= 0x2c,	/* XAH_CTRL in 230 */
+	REG_CSMA_SEED_0		= 0x2d,
+	REG_CSMA_SEED_1		= 0x2e,
+	REG_CSMA_BE		= 0x2f,	/* 231 only */
+
+	REG_CONT_TX_0		= 0x36,
+	REG_CONT_TX_1		= 0x3d,	/* 230 only */
+};
+
+/* --- TRX_STATUS --- ------------------------------------------------------ */
+
+#define	CCA_DONE	(1 << 7)
+#define	CCA_STATUS	(1 << 6)
+
+#define	TRX_STATUS_SHIFT	0
+#define	TRX_STATUS_MASK		0x1f
+
+enum {
+	TRX_STATUS_P_ON			= 0x00,	/* reset default */
+	TRX_STATUS_BUSY_RX		= 0x01,
+	TRX_STATUS_BUSY_TX		= 0x02,
+	TRX_STATUS_RX_ON		= 0x06,
+	TRX_STATUS_TRX_OFF		= 0x08,
+	TRX_STATUS_PLL_ON		= 0x09,
+	TRX_STATUS_SLEEP		= 0x0f,
+	TRX_STATUS_BUSY_RX_AACK		= 0x11,
+	TRX_STATUS_BUSY_TX_ARET		= 0x12,
+	TRX_STATUS_RX_AACK_ON		= 0x16,
+	TRX_STATUS_TX_ARET_ON		= 0x19,
+	TRX_STATUS_RX_ON_NOCLK		= 0x1c,
+	TRX_STATUS_RX_AACK_ON_NOCLK	= 0x1d,
+	TRX_STATUS_BUSY_RX_AACK_NOCLK	= 0x1e,
+	TRX_STATUS_TRANSITION		= 0x1f	/* ..._IN_PROGRESS */
+};
+
+/* --- TRX_STATE ----------------------------------------------------------- */
+
+#define	TRAC_STATUS_SHIFT	5
+#define	TRAC_STATUS_MASK	7
+
+enum {
+	TRAC_STATUS_SUCCESS			= 0,	/* reset default */
+	TRAC_STATUS_SUCCESS_DATA_PENDING	= 1,
+	TRAC_STATUS_SUCCESS_WAIT_FOR_ACK	= 2,	/* 231 only */
+	TRAC_STATUS_CHANNEL_ACCESS_FAILURE	= 3,
+	TRAC_STATUS_NO_ACK			= 5,
+	TRAC_STATUS_INVALID			= 7
+};
+
+#define	TRX_CMD_SHIFT	0
+#define	TRX_CMD_MASK	0x1f
+
+enum {
+	TRX_CMD_NOP		= 0x00,	/* reset default */
+	TRX_CMD_TX_START	= 0x02,
+	TRX_CMD_FORCE_TRX_OFF	= 0x03,
+	TRX_CMD_FORCE_PLL_ON	= 0x04,	/* 231 only */
+	TRX_CMD_RX_ON		= 0x06,
+	TRX_CMD_TRX_OFF		= 0x08,
+	TRX_CMD_PLL_ON		= 0x09,
+	TRX_CMD_RX_AACK_ON	= 0x16,
+	TRX_CMD_TX_ARET_ON	= 0x19,
+};
+
+/* --- TRX_CTRL_0 ---------------------------------------------------------- */
+
+#define	PAD_IO_SHIFT	6
+#define	PAD_IO_MASK	3
+
+enum {
+	PAD_IO_2mA,	/* reset default */
+	PAD_IO_4mA,
+	PAD_IO_6mA,
+	PAD_IO_8mA
+};
+
+#define	PAD_IO_CLKM_SHIFT	4
+#define	PAD_IO_CLKM_MASK	3
+
+enum {
+	PAD_IO_CLKM_2mA,
+	PAD_IO_CLKM_4mA,	/* reset default */
+	PAD_IO_CLKM_5mA,
+	PAD_IO_CLKM_8mA,
+};
+
+#define	CLKM_SHA_SEL		(1 << 3)
+
+#define	CLKM_CTRL_SHIFT	0
+#define	CLKM_CTRL_MASK	7
+
+enum {
+	CLKM_CTRL_OFF	= 0,
+	CLKM_CTRL_1MHz	= 1,	/* reset default */
+	CLKM_CTRL_2MHz	= 2,
+	CLKM_CTRL_4MHz	= 3,
+	CLKM_CTRL_8MHz	= 4,
+	CLKM_CTRL_16MHz	= 5
+};
+
+/* --- TRX_CTRL_1 (231 only) ----------------------------------------------- */
+
+#define	PA_EXT_EN		(1 << 7)
+#define	IRQ_2_EXT_EN		(1 << 6)
+#define	TX_AUTO_CRC_ON		(1 << 5)	/* 231 location */
+#define	RX_BL_CTRL		(1 << 4)
+
+#define	SPI_CMD_MODE_SHIFT	2
+#define	SPI_CMD_MODE_MASK	3
+
+enum {
+	SPI_CMD_MODE_EMPTY	= 0,	/* reset default */
+	SPI_CMD_MODE_TRX_STATUS	= 1,
+	SPI_CMD_MODE_PHY_RSSI	= 2,
+	SPI_CMD_MODE_IRQ_STATUS	= 3,
+};
+
+#define	IRQ_MASK_MODE		(1 << 1)
+#define	IRQ_POLARITY		(1 << 0)
+
+/* --- PHY_TX_PWR ---------------------------------------------------------- */
+
+#define	TX_AUTO_CRC_ON_230	(1 << 7)	/* 230 location */
+
+#define	PA_BUF_LT_SHIFT	6
+#define	PA_BUF_LT_MASK	3
+
+#define	PA_LT_SHIFT	4
+#define	PA_LT_MASK	3
+
+#define	TX_PWR_SHIFT	0
+#define	TX_PWR_MASK	0x0f
+
+/* --- PHY_RSSI ------------------------------------------------------------ */
+
+#define	RX_CRC_VALID	(1 << 7)
+
+#define	RND_VALUE_SHIFT	5		/* 231 only */
+#define	RND_VALUE_MASK	3
+
+#define	RSSI_SHIFT	0
+#define	RSSI_MASK	0x1f
+
+/* --- PHY_CC_CCA ---------------------------------------------------------- */
+
+#define	CCA_REQUEST	(1 << 7)
+
+#define	CCA_MODE_SHIFT	5
+#define	CCA_MODE_MASK	3
+
+enum {
+	CCA_MODE_CARRIER_OR_ENERGY	= 0,	/* 231 only */
+	CCA_MODE_ENERGY			= 1,	/* reset default */
+	CCA_MODE_CARRIER		= 2,
+	CCA_MODE_CARRIER_AND_ENERGY	= 3
+};
+
+#define	CHANNEL_SHIFT	0
+#define	CHANNEL_MASK	0x1f
+
+/* --- CCA_THRES ----------------------------------------------------------- */
+
+#define	CCA_ED_THRES_SHIFT	0
+#define	CCA_ED_THRES_MASK	0x0f
+
+/* --- RX_CTRL (231 only) -------------------------------------------------- */
+
+#define	PDT_THRES_SHIFT	0
+#define	PDT_THRES_MASK	0x0f
+
+enum {
+	PDT_THRES_DEFAULT	= 0x07,	/* reset default */
+	PDT_THRES_DIVERSITY	= 0x03,
+};
+
+/* --- TRX_CTRL_2 (231 only) ----------------------------------------------- */
+
+#define	RX_SAFE_MODE		(1 << 7)
+
+#define	OQPSK_DATA_RATE_SHIFT	0
+#define	OQPSK_DATA_RATE_MASK	3
+
+enum {
+	OQPSK_DATA_RATE_250	= 0,	/* reset default */
+	OQPSK_DATA_RATE_500	= 1,
+	OQPSK_DATA_RATE_1000	= 2,
+	OQPSK_DATA_RATE_2000	= 3
+};
+
+/* --- ANT_DIV (231 only) -------------------------------------------------- */
+
+#define	ANT_SEL		(1 << 7)
+#define	ANT_DIV_EN	(1 << 3)
+#define	ANT_EXT_SW_EN	(1 << 2)
+
+#define	ANT_CTRL_SHIFT	0
+#define	ANT_CTRL_MASK	3
+
+enum {
+	ANT_CTRL_ANT_0	= 1,
+	ANT_CTRL_ANT_1	= 2,
+	ANT_CTRL_NODIV	= 3,	/* reset default */
+};
+
+/* --- IRQ_MASK/IRQ_STATUS ------------------------------------------------- */
+
+enum {
+	IRQ_PLL_LOCK	= 1 << 0,
+	IRQ_PLL_UNLOCK	= 1 << 1,
+	IRQ_RX_START	= 1 << 2,
+	IRQ_TRX_END	= 1 << 3,
+	IRQ_CCA_ED_DONE	= 1 << 4,	/* 231 only */
+	IRQ_AMI		= 1 << 5,	/* 231 only */
+	IRQ_TRX_UR	= 1 << 6,
+	IRQ_BAT_LOW	= 1 << 7
+};
+
+/* --- VREG_CTRL ----------------------------------------------------------- */
+
+#define	AVREG_EXT	(1 << 7)
+#define	AVDD_OK		(1 << 6)
+#define	DVREG_EXT	(1 << 3)
+#define	DVDD_OK		(1 << 2)
+
+/* --- BATMON -------------------------------------------------------------- */
+
+#define	BATMON_OK	(1 << 5)
+#define	BATMON_HR	(1 << 4)
+
+#define	BATMON_VTH_SHIFT	0
+#define	BATMON_VTH_MASK		0x0f
+
+/* --- XOSC_CTRL ----------------------------------------------------------- */
+
+#define	XTAL_MODE_SHIFT	4
+#define	XTAL_MODE_MASK	0x0f
+
+enum {
+	XTAL_MODE_OFF	= 0x0,	/* 230 only */
+	XTAL_MODE_EXT	= 0x4,
+	XTAL_MODE_INT	= 0xf	/* reset default */
+};
+
+#define	XTAL_TRIM_SHIFT	4
+#define	XTAL_TRIM_MASK	0x0f
+
+/* --- RX_SYN (231 only) --------------------------------------------------- */
+
+#define	RX_PDT_DIS		(1 << 7)
+
+#define	RX_PDT_LEVEL_SHIFT	0
+#define	RX_PDT_LEVEL_MASK	0xf
+
+/* --- XAH_CTRL_1 (231 only) ----------------------------------------------- */
+
+#define	AACK_FLTR_RES_FT	(1 << 5)
+#define	AACK_UPLD_RES_FT	(1 << 4)
+#define	AACK_ACK_TIME		(1 << 2)
+#define	AACK_PROM_MODE		(1 << 1)
+
+/* --- FTN_CTRL (231 only) ------------------------------------------------- */
+
+#define	FTN_START		(1 << 7)
+
+/* --- PLL_CF -------------------------------------------------------------- */
+
+#define	PLL_CF_START	(1 << 7)
+
+/* --- PLL_DCU ------------------------------------------------------------- */
+
+#define	PLL_DCU_START	(1 << 7)
+
+/* --- XAH_CTRL_0 (XAH_CTRL in 230) ---------------------------------------- */
+
+#define	MAX_FRAME_RETRIES_SHIFT	4
+#define	MAX_FRAME_RETRIES_MASK	0x0f
+
+#define	MAX_CSMA_RETRIES_SHIFT	1
+#define	MAX_CSMA_RETRIES_MASK	0x07
+
+#define	SLOTTED_OPERATION	(1 << 0)	/* 231 only */
+
+/* --- CSMA_SEED_1 --------------------------------------------------------- */
+
+#define	MIN_BE_SHIFT_230	6	/* 230 location */
+#define	MIN_BE_MASK_230		3
+
+#define	AACK_FVN_MODE_SHIFT	6	/* 231 only */
+#define	AACK_FVN_MODE_MASK	3
+
+enum {
+	AACK_FVN_MODE_0		= 0,
+	AACK_FVN_MODE_01	= 1,	/* reset default */
+	AACK_FVN_MODE_012	= 2,
+	AACK_FVN_MODE_ANY	= 3
+};
+
+#define	AACK_SET_PD		(1 << 5)
+#define	AACK_DIS_ACK		(1 << 4)	/* 231 only */
+#define	I_AM_COORD		(1 << 3)
+
+#define CSMA_SEED_1_SHIFT	0
+#define	CSMA_SEED_1_MASK	7
+
+/* --- CSMA_BE ------------------------------------------------------------- */
+
+#define	MAX_BE_SHIFT		4
+#define	MAX_BE_MASK		0x0f
+
+#define	MIN_BE_SHIFT		0	/* 231 location */
+#define	MIN_BE_MASK		0x0f
+
+/* --- REG_CONT_TX_0 ------------------------------------------------------- */
+
+#define	CONT_TX_MAGIC		0x0f
+
+/* --- REG_CONT_TX_1 (230 only) -------------------------------------------- */
+
+#define	CONT_TX_MOD		0x00	/* modulated */
+#define	CONT_TX_M2M		0x10	/* f_CH-2 MHz */
+#define	CONT_TX_M500K		0x80	/* f_CH-0.5 MHz */
+#define	CONT_TX_P500K		0xc0	/* f_CH+0.5 MHz */
+
+#endif /* !AT86RF230_H */

atusb-sil/fw/include/atusb/ep0.h

@@ -0,0 +1,84 @@
+/*
+ * include/atusb/ep0.h - EP0 extension protocol
+ *
+ * Written 2008-2011 by Werner Almesberger
+ * Copyright 2008-2011 Werner Almesberger
+ *
+ * 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 2 of the License, or
+ * (at your option) any later version.
+ */
+
+
+#ifndef EP0_H
+#define EP0_H
+
+/*
+ * Direction	bRequest		wValue		wIndex	wLength
+ *
+ * ->host	ATUSB_ID		-		-	3
+ * ->host	ATUSB_BUILD		-		-	#bytes
+ * host->	ATUSB_RESET		-		-	0
+ *
+ * host->	ATUSB_RF_RESET		-		-	0
+ * ->host	ATUSB_POLL_INT		-		-	1
+ * host->	ATUSB_TEST		-		-	0
+ *
+ * host->	ATUSB_REG_WRITE		value		addr	0
+ * ->host	ATUSB_REG_READ		-		addr	1
+ * host->	ATUSB_BUF_WRITE		-		-	#bytes
+ * ->host	ATUSB_BUF_READ		-		-	#bytes
+ * host->	ATUSB_SRAM_WRITE	-		addr	#bytes
+ * ->host	ATUSB_SRAM_READ		-		addr	#bytes
+ */
+
+/*
+ * EP0 protocol:
+ *
+ * 0.0	initial release
+ * 0.1  addition of ATUSB_TEST
+ */
+
+#define EP0ATUSB_MAJOR	0	/* EP0 protocol, major revision */
+#define EP0ATUSB_MINOR	1	/* EP0 protocol, minor revision */
+
+#define	HW_TYPE_100813	0	/* 2010-08-13 */
+#define	HW_TYPE_101216	1	/* 2010-12-16 */
+#define	HW_TYPE_110131	2	/* 2011-01-31, ATmega32U2-based */
+
+
+/*
+ * bmRequestType:
+ *
+ * D7 D6..5 D4...0
+ * |  |     |
+ * direction (0 = host->dev)
+ *    type (2 = vendor)
+ *          recipient (0 = device)
+ */
+
+
+#define	ATUSB_TO_DEV(req)	(0x40 | (req) << 8)
+#define	ATUSB_FROM_DEV(req)	(0xc0 | (req) << 8)
+
+
+enum atspi_requests {
+	ATUSB_ID			= 0x00,
+	ATUSB_BUILD,
+	ATUSB_RESET,
+	ATUSB_RF_RESET			= 0x10,
+	ATUSB_POLL_INT,
+	ATUSB_TEST,
+	ATUSB_REG_WRITE			= 0x20,
+	ATUSB_REG_READ,
+	ATUSB_BUF_WRITE,
+	ATUSB_BUF_READ,
+	ATUSB_SRAM_WRITE,
+	ATUSB_SRAM_READ,
+};
+
+
+void ep0_init(void);
+
+#endif /* !EP0_H */

atusb-sil/fw/include/atusb/usb-ids.h

@@ -0,0 +1,28 @@
+/*
+ * include/atusb/usb-ids.h - USB vendor and product IDs
+ *
+ * Written 2009, 2010 by Werner Almesberger
+ * Copyright 2009, 2010 Werner Almesberger
+ *
+ * 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 2 of the License, or
+ * (at your option) any later version.
+ */
+
+
+#ifndef USB_IDS_H
+#define USB_IDS_H
+
+/*
+ *  Platform-specific settings
+ *
+ * USB_VENDOR = Qi Hardware
+ * USB_PRODUCT = 802.15.4, device 0
+ *                   -- -         -
+ */
+
+#define USB_VENDOR	0x20b7	/* Qi Hardware */
+#define USB_PRODUCT	0x1540	/* ben-wpan, AT86RF230-based */
+
+#endif /* !USB_IDS_H */

atusb-sil/usb.sch

@@ -0,0 +1,432 @@
+EESchema Schematic File Version 2  date Sun Jan 23 01:33:33 2011
+LIBS:power
+LIBS:device
+LIBS:conn
+LIBS:at86rf231
+LIBS:c8051f326
+LIBS:usb_a_plug
+LIBS:xtal-4
+LIBS:antenna
+LIBS:balun-smt6
+LIBS:atusb-cache
+EELAYER 24  0
+EELAYER END
+$Descr A4 11700 8267
+Sheet 2 3
+Title "IEEE 802.15.4 USB Transceiver (AT86RF230)"
+Date "23 jan 2011"
+Rev "20110123"
+Comp "Werner Almesberger"
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
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+$EndComp
+Text Notes 5750 6700 0    60   ~ 0
+Space P11 through P14 at 100 mil interval close to board edge\nto allow use with a 0.1" header soldered to the board.
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+D+
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