From cb9a5a19b0a992d222dcb07c6a368c710a44bb28 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Sat, 17 Sep 2016 14:18:40 +0200
Subject: nusb/ether: promisc and multicast support for admtek pegasus (aue)

---
 sys/src/cmd/nusb/ether/aue.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'sys/src')

diff --git a/sys/src/cmd/nusb/ether/aue.c b/sys/src/cmd/nusb/ether/aue.c
index cccfefeaa..ce36fc8c2 100644
--- a/sys/src/cmd/nusb/ether/aue.c
+++ b/sys/src/cmd/nusb/ether/aue.c
@@ -202,6 +202,32 @@ auetransmit(Dev *ep, Block *b)
 	freeb(b);
 }
 
+static int
+auepromiscuous(Dev *d, int on)
+{
+	int r;
+
+	r = csr8r(d, Ctl2);
+	if(on)
+		r |= C2prom;
+	else
+		r &= ~C2prom;
+	return csr8w(d, Ctl2, r);
+}
+
+static int
+auemulticast(Dev *d, uchar*, int)
+{
+	int r;
+
+	r = csr8r(d, Ctl0);
+	if(nmulti)
+		r |= C0allmulti;
+	else
+		r &= ~C0allmulti;
+	return csr8w(d, Ctl0, r);
+}
+
 int
 aueinit(Dev *d)
 {
@@ -219,7 +245,11 @@ aueinit(Dev *d)
 	csr8w(d, Ctl0, C0rxstatappend|C0rxen);
 	csr8w(d, Ctl0, csr8r(d, Ctl0)|C0txen);
 	csr8w(d, Ctl2, csr8r(d, Ctl2)|C2ep3clr);
+
 	epreceive = auereceive;
 	eptransmit = auetransmit;
+	eppromiscuous = auepromiscuous;
+	epmulticast = auemulticast;
+
 	return 0;
 }
-- 
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