Commit 956d444054327cd1a5d7c198e28c5880146c3047
2013-03-21T15:25:10
avalon usbutils requirements
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diff --git a/miner.h b/miner.h
index ee8ce52..b3ac3ae 100644
--- a/miner.h
+++ b/miner.h
@@ -207,6 +207,7 @@ enum drv_driver {
DRIVER_ZTEX,
DRIVER_CPU,
DRIVER_BFLSC,
+ DRIVER_AVALON,
DRIVER_MAX
};
diff --git a/usbutils.c b/usbutils.c
index a088a39..1c32461 100644
--- a/usbutils.c
+++ b/usbutils.c
@@ -41,6 +41,10 @@
#define DRV_ICARUS 5
#endif
+#ifdef USE_AVALON
+#define DRV_AVALON 6
+#endif
+
#define DRV_LAST -1
#define USB_CONFIG 1
@@ -52,10 +56,12 @@
#define BFLSC_TIMEOUT_MS 500
#define BITFORCE_TIMEOUT_MS 500
#define MODMINER_TIMEOUT_MS 200
+#define AVALON_TIMEOUT_MS 500
#else
#define BFLSC_TIMEOUT_MS 200
#define BITFORCE_TIMEOUT_MS 200
#define MODMINER_TIMEOUT_MS 100
+#define AVALON_TIMEOUT_MS 200
#endif
#ifdef USE_BFLSC
@@ -81,6 +87,13 @@ static struct usb_endpoints mmq_eps[] = {
};
#endif
+#ifdef USE_AVALON
+static struct usb_endpoints ava_eps[] = {
+ { LIBUSB_TRANSFER_TYPE_BULK, 64, EPI(1), 0 },
+ { LIBUSB_TRANSFER_TYPE_BULK, 64, EPO(2), 0 }
+};
+#endif
+
// TODO: Add support for (at least) Isochronous endpoints
static struct usb_find_devices find_dev[] = {
/*
@@ -129,6 +142,19 @@ static struct usb_find_devices find_dev[] = {
.epcount = ARRAY_SIZE(mmq_eps),
.eps = mmq_eps },
#endif
+#ifdef USE_AVALON
+ {
+ .drv = DRV_AVALON,
+ .name = "AVA",
+ .idVendor = 0x0403,
+ .idProduct = 0x6001,
+ .kernel = 0,
+ .config = 1,
+ .interface = 1,
+ .timeout = AVALON_TIMEOUT_MS,
+ .epcount = ARRAY_SIZE(ava_eps),
+ .eps = ava_eps },
+#endif
#ifdef USE_ZTEX
// This is here so cgminer -n shows them
// the ztex driver (as at 201303) doesn't use usbutils
@@ -163,6 +189,10 @@ extern struct device_drv modminer_drv;
extern struct device_drv icarus_drv;
#endif
+#ifdef USE_AVALON
+extern struct device_drv avalon_drv;
+#endif
+
#define STRBUFLEN 256
static const char *BLANK = "";
@@ -1327,6 +1357,11 @@ static struct usb_find_devices *usb_check(__maybe_unused struct device_drv *drv,
return usb_check_each(DRV_MODMINER, drv, dev);
#endif
+#ifdef USE_AVALON
+ if (drv->drv_id == DRIVER_AVALON)
+ return usb_check_each(DRV_AVALON, drv, dev);
+#endif
+
return NULL;
}
@@ -1786,6 +1821,7 @@ void usb_cleanup()
case DRIVER_BFLSC:
case DRIVER_BITFORCE:
case DRIVER_MODMINER:
+ case DRIVER_AVALON:
release_cgpu(cgpu);
break;
default:
@@ -1893,6 +1929,12 @@ void usb_initialise()
found = true;
}
#endif
+#ifdef USE_AVALON
+ if (!found && strcasecmp(ptr, avalon_drv.name) == 0) {
+ drv_count[avalon_drv.drv_id].limit = lim;
+ found = true;
+ }
+#endif
if (!found)
quit(1, "Invalid --usb DRV:limit - unknown DRV='%s'", ptr);