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author | Josh Blum <josh@joshknows.com> | 2010-12-18 00:09:55 -0800 |
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committer | Josh Blum <josh@joshknows.com> | 2010-12-18 00:09:55 -0800 |
commit | 4c3ba019003fea27577bcd91b2ff5f8cf0f4ac9b (patch) | |
tree | 2873a9856ae3a9cdac58d1e2535e496dc6130a62 /firmware/microblaze/usrp2p/ethernet.c | |
parent | 4c98ef443b24955b2d266f5783cf5d26c04d3715 (diff) | |
download | uhd-4c3ba019003fea27577bcd91b2ff5f8cf0f4ac9b.tar.gz uhd-4c3ba019003fea27577bcd91b2ff5f8cf0f4ac9b.tar.bz2 uhd-4c3ba019003fea27577bcd91b2ff5f8cf0f4ac9b.zip |
usrp-n210: removed fw warnings, bootloader does full size 16k load
Diffstat (limited to 'firmware/microblaze/usrp2p/ethernet.c')
-rw-r--r-- | firmware/microblaze/usrp2p/ethernet.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/firmware/microblaze/usrp2p/ethernet.c b/firmware/microblaze/usrp2p/ethernet.c index 36d6a17ca..03891f959 100644 --- a/firmware/microblaze/usrp2p/ethernet.c +++ b/firmware/microblaze/usrp2p/ethernet.c @@ -279,101 +279,6 @@ ethernet_init(void) eth_mac_miim_write(PHY_CTRL, t | MII_CR_RESTART_AUTO_NEG); } -static bool -unprogrammed(const void *t, size_t len) -{ - int i; - uint8_t *p = (uint8_t *)t; - bool all_zeros = true; - bool all_ones = true; - for (i = 0; i < len; i++){ - all_zeros &= p[i] == 0x00; - all_ones &= p[i] == 0xff; - } - return all_ones | all_zeros; -} - -//////////////////// MAC Addr Stuff /////////////////////// -/* -static int8_t src_mac_addr_initialized = false; -static eth_mac_addr_t src_mac_addr = {{ - 0x00, 0x50, 0xC2, 0x85, 0x3f, 0xff - }}; - -const eth_mac_addr_t * -ethernet_mac_addr(void) -{ - if (!src_mac_addr_initialized){ // fetch from eeprom - src_mac_addr_initialized = true; - - // if we're simulating, don't read the EEPROM model, it's REALLY slow - if (hwconfig_simulation_p()) - return &src_mac_addr; - - eth_mac_addr_t tmp; - bool ok = eeprom_read(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_MAC_ADDR, &tmp, sizeof(tmp)); - if (!ok || unprogrammed(&tmp, sizeof(tmp))){ - // use the default - } - else - src_mac_addr = tmp; - } - - return &src_mac_addr; -} - -bool -ethernet_set_mac_addr(const eth_mac_addr_t *t) -{ - bool ok = eeprom_write(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_MAC_ADDR, t, sizeof(eth_mac_addr_t)); - if (ok){ - src_mac_addr = *t; - src_mac_addr_initialized = true; - //eth_mac_set_addr(t); //this breaks the link - } - - return ok; -} - -//////////////////// IP Addr Stuff /////////////////////// - -static int8_t src_ip_addr_initialized = false; -static struct ip_addr src_ip_addr = { - (192 << 24 | 168 << 16 | 10 << 8 | 2 << 0) -}; - - -const struct ip_addr *get_ip_addr(void) -{ - if (!src_ip_addr_initialized){ // fetch from eeprom - src_ip_addr_initialized = true; - - // if we're simulating, don't read the EEPROM model, it's REALLY slow - if (hwconfig_simulation_p()) - return &src_ip_addr; - - struct ip_addr tmp; - bool ok = eeprom_read(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_IP_ADDR, &tmp, sizeof(tmp)); - if (!ok || unprogrammed(&tmp, sizeof(tmp))){ - // use the default - } - else - src_ip_addr = tmp; - } - - return &src_ip_addr; -} - -bool set_ip_addr(const struct ip_addr *t){ - bool ok = eeprom_write(USRP2_I2C_ADDR_MBOARD, USRP2_EE_MBOARD_IP_ADDR, t, sizeof(struct ip_addr)); - if (ok){ - src_ip_addr = *t; - src_ip_addr_initialized = true; - } - - return ok; -} -*/ int ethernet_check_errors(void) { |