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net: cadence_gem: Set initial MAC address 

Set initial MAC address to the one specified by the command line.

Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Sebastian Huber 2015-10-12 10:25:01 +02:00 committed by Jason Wang
parent 9666248a85
commit afb4c51fad
1 changed files with 6 additions and 0 deletions
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6
hw/net/cadence_gem.c
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@ -964,6 +964,7 @@ static void gem_reset(DeviceState *d)
{
int i;
CadenceGEMState *s = CADENCE_GEM(d);
const uint8_t *a;
DB_PRINT("\n");
@ -982,6 +983,11 @@ static void gem_reset(DeviceState *d)
s->regs[GEM_DESCONF5] = 0x002f2145;
s->regs[GEM_DESCONF6] = 0x00000200;
/* Set MAC address */
a = &s->conf.macaddr.a[0];
s->regs[GEM_SPADDR1LO] = a[0] | (a[1] << 8) | (a[2] << 16) | (a[3] << 24);
s->regs[GEM_SPADDR1HI] = a[4] | (a[5] << 8);
for (i = 0; i < 4; i++) {
s->sar_active[i] = false;
}