Improvements to support for BitBurner boards

--bitburner-fury-options allows avalon-options to be overridden for
BitBurner Fury Boards, facilitating simultanous use of BitBurner XX
and BitBurner Fury boards

More sensible defaults for BitBurner boards, so cgminer should do something
sensible without any command line args

ASIC-README

@@ -102,7 +102,9 @@ ASIC SPECIFIC COMMANDS
 --avalon-options <arg> Set avalon options baud:miners:asic:timeout:freq
 --avalon-temp <arg> Set avalon target temperature (default: 50)
 --bflsc-overheat <arg> Set overheat temperature where BFLSC devices throttle, 0 to disable (default: 90)
---bitburner-voltage <arg> Set BitBurner core voltage, in millivolts
+--bitburner-fury-options <arg> Override avalon-options for BitBurner Fury boards baud:miners:asic:timeout:freq
+--bitburner-fury-voltage <arg> Set BitBurner Fury core voltage, in millivolts
+--bitburner-voltage <arg> Set BitBurner (Avalon) core voltage, in millivolts
 --klondike-options <arg> Set klondike options clock:temp1:temp2:fan
 
 
@@ -126,7 +128,9 @@ Avalon commands:
 --avalon-freq <arg> Set frequency range for avalon-auto, single value or range
 --avalon-options <arg> Set avalon options baud:miners:asic:timeout:freq
 --avalon-temp <arg> Set avalon target temperature (default: 50)
---bitburner-voltage <arg> Set BitBurner core voltage, in millivolts
+--bitburner-fury-options <arg> Override avalon-options for BitBurner Fury boards baud:miners:asic:timeout:freq
+--bitburner-fury-voltage <arg> Set BitBurner Fury core voltage, in millivolts
+--bitburner-voltage <arg> Set BitBurner (Avalon) core voltage, in millivolts
 
 
 Avalon auto will enable dynamic overclocking gradually increasing and

README

@@ -220,7 +220,9 @@ ASIC only options:
 --avalon-options <arg> Set avalon options baud:miners:asic:timeout:freq
 --avalon-temp <arg> Set avalon target temperature (default: 50)
 --bflsc-overheat <arg> Set overheat temperature where BFLSC devices throttle, 0 to disable (default: 90)
---bitburner-voltage <arg> Set BitBurner core voltage, in millivolts
+--bitburner-fury-options <arg> Override avalon-options for BitBurner Fury boards baud:miners:asic:timeout:freq
+--bitburner-fury-voltage <arg> Set BitBurner Fury core voltage, in millivolts
+--bitburner-voltage <arg> Set BitBurner (Avalon) core voltage, in millivolts
 
 See ASIC-README for more information regarding these.
 

cgminer.c

@@ -166,6 +166,7 @@ char *opt_icarus_timing = NULL;
 bool opt_worktime;
 #ifdef USE_AVALON
 char *opt_avalon_options = NULL;
+char *opt_bitburner_fury_options = NULL;
 #endif
 #ifdef USE_KLONDIKE
 char *opt_klondike_options = NULL;
@@ -1035,6 +1036,13 @@ static char *set_avalon_options(const char *arg)
 
 	return NULL;
 }
+
+static char *set_bitburner_fury_options(const char *arg)
+{
+	opt_set_charp(arg, &opt_bitburner_fury_options);
+
+	return NULL;
+}
 #endif
 
 #ifdef USE_KLONDIKE
@@ -1254,6 +1262,9 @@ static struct opt_table opt_config_table[] = {
 	OPT_WITH_ARG("--bitburner-fury-voltage",
 		     opt_set_intval, NULL, &opt_bitburner_fury_core_voltage,
 		     "Set BitBurner Fury core voltage, in millivolts"),
+	OPT_WITH_ARG("--bitburner-fury-options",
+		     set_bitburner_fury_options, NULL, NULL,
+		     "Override avalon-options for BitBurner Fury boards baud:miners:asic:timeout:freq"),
 #endif
 #ifdef USE_KLONDIKE
 	OPT_WITH_ARG("--klondike-options",

driver-avalon.c

@@ -53,6 +53,7 @@ int opt_bitburner_fury_core_voltage = BITBURNER_FURY_DEFAULT_CORE_VOLTAGE;
 bool opt_avalon_auto;
 
 static int option_offset = -1;
+static int bbf_option_offset = -1;
 
 static int avalon_init_task(struct avalon_task *at,
 			    uint8_t reset, uint8_t ff, uint8_t fan,
@@ -400,7 +401,7 @@ static int avalon_calc_timeout(int frequency)
 }
 
 static bool get_options(int this_option_offset, int *baud, int *miner_count,
-			int *asic_count, int *timeout, int *frequency)
+			int *asic_count, int *timeout, int *frequency, char *options)
 {
 	char buf[BUFSIZ+1];
 	char *ptr, *comma, *colon, *colon2, *colon3, *colon4;
@@ -408,10 +409,10 @@ static bool get_options(int this_option_offset, int *baud, int *miner_count,
 	size_t max;
 	int i, tmp;
 
-	if (opt_avalon_options == NULL)
+	if (options == NULL)
 		buf[0] = '\0';
 	else {
-		ptr = opt_avalon_options;
+		ptr = options;
 		for (i = 0; i < this_option_offset; i++) {
 			comma = strchr(ptr, ',');
 			if (comma == NULL)
@@ -754,7 +755,7 @@ static void bitburner_get_version(struct cgpu_info *avalon)
 static bool avalon_detect_one(libusb_device *dev, struct usb_find_devices *found)
 {
 	int baud, miner_count, asic_count, timeout, frequency;
-	int this_option_offset = ++option_offset;
+	int this_option_offset;
 	struct avalon_info *info;
 	struct cgpu_info *avalon;
 	bool configured;
@@ -768,12 +769,14 @@ static bool avalon_detect_one(libusb_device *dev, struct usb_find_devices *found
 	timeout = AVALON_DEFAULT_TIMEOUT;
 	frequency = AVALON_DEFAULT_FREQUENCY;
 
-	configured = get_options(this_option_offset, &baud, &miner_count,
-				 &asic_count, &timeout, &frequency);
-
 	if (!usb_init(avalon, dev, found))
 		goto shin;
 
+	this_option_offset = usb_ident(avalon) == IDENT_BBF ? ++bbf_option_offset : ++option_offset;
+	configured = get_options(this_option_offset, &baud, &miner_count,
+				 &asic_count, &timeout, &frequency,
+				 (usb_ident(avalon) == IDENT_BBF && opt_bitburner_fury_options != NULL) ? opt_bitburner_fury_options : opt_avalon_options);
+
 	/* Even though this is an FTDI type chip, we want to do the parsing
 	 * all ourselves so set it to std usb type */
 	avalon->usbdev->usb_type = USB_TYPE_STD;
@@ -794,6 +797,18 @@ static bool avalon_detect_one(libusb_device *dev, struct usb_find_devices *found
 		info->asic_count = asic_count;
 		info->timeout = timeout;
 		info->frequency = frequency;
+	} else if (usb_ident(avalon) == IDENT_BTB) {
+		info->baud = AVALON_IO_SPEED;
+		info->miner_count = BITBURNER_XX_DEFAULT_MINER_NUM;
+		info->asic_count = BITBURNER_DEFAULT_ASIC_NUM;
+		info->timeout = AVALON_DEFAULT_TIMEOUT;
+		info->frequency = AVALON_DEFAULT_FREQUENCY;
+	} else if (usb_ident(avalon) == IDENT_BBF) {
+		info->baud = AVALON_IO_SPEED;
+		info->miner_count = BITBURNER_FURY_DEFAULT_MINER_NUM;
+		info->asic_count = BITBURNER_DEFAULT_ASIC_NUM;
+		info->timeout = BITBURNER_FURY_DEFAULT_TIMEOUT;
+		info->frequency = BITBURNER_FURY_DEFAULT_FREQUENCY;
 	} else {
 		info->baud = AVALON_IO_SPEED;
 		info->miner_count = AVALON_DEFAULT_MINER_NUM;

driver-avalon.h

@@ -55,6 +55,12 @@
 #define AVALON_MAX_MINER_NUM 0x100
 #define AVALON_DEFAULT_ASIC_NUM 0xA
 
+#define BITBURNER_XX_DEFAULT_MINER_NUM 16
+#define BITBURNER_FURY_DEFAULT_MINER_NUM 128
+#define BITBURNER_DEFAULT_ASIC_NUM 10
+#define BITBURNER_FURY_DEFAULT_FREQUENCY 256
+#define BITBURNER_FURY_DEFAULT_TIMEOUT 50
+
 #define AVALON_AUTO_CYCLE 1024
 
 #define AVALON_FTDI_READSIZE 510

miner.h

@@ -999,6 +999,7 @@ extern char *opt_icarus_timing;
 extern bool opt_worktime;
 #ifdef USE_AVALON
 extern char *opt_avalon_options;
+extern char *opt_bitburner_fury_options;
 #endif
 #ifdef USE_KLONDIKE
 extern char *opt_klondike_options;