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-rw-r--r--tools/bddb/defs.php12
1 files changed, 9 insertions, 3 deletions
diff --git a/tools/bddb/defs.php b/tools/bddb/defs.php
index 0393dbd..9361419 100644
--- a/tools/bddb/defs.php
+++ b/tools/bddb/defs.php
@@ -58,8 +58,8 @@
$zbt_nbits = array(0,19,20,21,22);
// Xilinx attributes
- $xlxtyp_vals = array('','XCV300E','XCV400E','XCV600E');
- $xlxspd_vals = array('','6','7','8');
+ $xlxtyp_vals = array('','XCV300E','XCV400E','XCV600E','XC2V2000','XC2V3000','XC2V4000','XC2V6000');
+ $xlxspd_vals = array('','6','7','8','4','5');
$xlxtmp_vals = array('','COM','IND');
$xlxgrd_vals = array('','NORMAL','ENGSAMP');
@@ -449,7 +449,13 @@
// generate a (possibly not unique) random vendor ethernet address
// (setting bit 6 in the ethernet address - motorola wise i.e. bit 0
// is the most significant bit - means it is not an assigned ethernet
- // address). Also, make sure it is NOT a multicast ethernet address.
+ // address - it is a "locally administered" address). Also, make sure
+ // it is NOT a multicast ethernet address (by setting bit 7 to 0).
+ // e.g. the first byte of all ethernet addresses generated here will
+ // have 2 in the bottom two bits (incidentally, these are the first
+ // two bits transmitted on the wire, since the octets in ethernet
+ // addresses are transmitted LSB first).
+
function gen_eth_addr($serno) {
$ethaddr_high = (mt_rand(0, 65535) & 0xfeff) | 0x0200;