signed PHYSettings (struct channel * channel, struct phy_settings * settings, flag_t flags) { struct message message; signed packetsize; #ifndef __GNUC__ #pragma pack (push,1) #endif struct __packed vs_enet_settings_request { struct ethernet_hdr ethernet; struct qualcomm_hdr qualcomm; uint8_t MCONTROL; uint8_t AUTONEGOTIATE; uint8_t ADVCAPS; uint8_t ESPEED; uint8_t EDUPLEX; uint8_t EFLOWCONTROL; } * request = (struct vs_enet_settings_request *) (&message); struct __packed vs_enet_settings_confirm { struct ethernet_hdr ethernet; struct qualcomm_hdr qualcomm; uint8_t MSTATUS; uint8_t ESPEED; uint8_t EDUPLEX; uint8_t ELINKSTATUS; uint8_t EFLOWCONTROL; } * confirm = (struct vs_enet_settings_confirm *) (&message); #ifndef __GNUC__ #pragma pack (pop) #endif char address [ETHER_ADDR_LEN * 3]; memset (&message, 0, sizeof (message)); EthernetHeader (&request->ethernet, channel->peer, channel->host, channel->type); QualcommHeader (&request->qualcomm, 0, (VS_ENET_SETTINGS | MMTYPE_REQ)); request->MCONTROL = settings->MCONTROL; request->AUTONEGOTIATE = settings->AUTONEGOTIATE; request->ADVCAPS = settings->ADVCAPS; request->ESPEED = settings->ESPEED; request->EDUPLEX = settings->EDUPLEX; request->EFLOWCONTROL = settings->EFLOWCONTROL; if (sendpacket (channel, &message, (ETHER_MIN_LEN - ETHER_CRC_LEN)) < 0) { error (1, errno, CHANNEL_CANTSEND); } while ((packetsize = readpacket (channel, &message, sizeof (message))) > 0) { if (UnwantedMessage (&message, packetsize, 0, (VS_ENET_SETTINGS | MMTYPE_CNF))) { continue; } if ((confirm->MSTATUS == 1) || (confirm->MSTATUS == 3)) { error (0, 0, "%s: %s (0x%0X): ", PLC_WONTDOIT, MMECode (confirm->qualcomm.MMTYPE, confirm->MSTATUS), confirm->MSTATUS); continue; } if (_anyset (flags, PLC_ANALYSE)) { printf ("Bits Mode Link Flow\n"); printf ("%4d ", confirm->ESPEED); printf ("%4d ", confirm->EDUPLEX); printf ("%4d ", confirm->ELINKSTATUS); printf ("%4d\n", confirm->EFLOWCONTROL); } else { printf ("%s %s ", channel->ifname, hexstring (address, sizeof (address), channel->host, sizeof (channel->host))); printf ("Speed=%s ", rates [confirm->ESPEED]); printf ("Duplex=%s ", modes [confirm->EDUPLEX]); printf ("LinkStatus=%s ", links [confirm->ELINKSTATUS]); printf ("FlowControl=%s\n", flows [confirm->EFLOWCONTROL]); } } if (packetsize < 0) { error (1, errno, CHANNEL_CANTREAD); } return (0); }
static signed mdio (struct channel * channel, uint8_t mode, uint8_t phy, uint8_t reg, uint16_t * data) { struct message message; signed packetsize; #ifndef __GNUC__ #pragma pack (push,1) #endif struct __packed vs_mdio_command_request { struct ethernet_hdr ethernet; struct qualcomm_hdr qualcomm; uint8_t OPERATION; uint8_t PHY; uint8_t REG; uint16_t DATA; } * request = (struct vs_mdio_command_request *)(&message); struct __packed vs_mdio_command_confirm { struct ethernet_hdr ethernet; struct qualcomm_hdr qualcomm; uint8_t MSTATUS; uint16_t DATA; uint8_t PHY; uint8_t REG; } * confirm = (struct vs_mdio_command_confirm *)(&message); #ifndef __GNUC__ #pragma pack (pop) #endif memset (&message, 0, sizeof (message)); EthernetHeader (&request->ethernet, channel->peer, channel->host, channel->type); QualcommHeader (&request->qualcomm, 0, (VS_MDIO_COMMAND | MMTYPE_REQ)); request->OPERATION = mode; request->PHY = phy; request->REG = reg; request->DATA = HTOLE16 (*data); #if 1 printf (" phy 0x%02X", phy); printf (" reg 0x%02X", reg); printf (" data 0x%04X", * data); printf ("\n"); #endif if (sendpacket (channel, &message, (ETHER_MIN_LEN - ETHER_CRC_LEN)) == -1) { error (1, errno, CHANNEL_CANTSEND); } while ((packetsize = readpacket (channel, &message, sizeof (message))) > 0) { if (UnwantedMessage (&message, packetsize, 0, (VS_MDIO_COMMAND | MMTYPE_CNF))) { continue; } if (confirm->MSTATUS) { error (0, 0, "%s (%0X): %s", MMECode (confirm->qualcomm.MMTYPE, confirm->MSTATUS), confirm->MSTATUS, PLC_WONTDOIT); continue; } *data = confirm->DATA; return (0); } return (-1); }
static void ReadKey1 (struct channel * channel, unsigned c, int key) { struct message message; static signed count = 0; signed packetsize; #ifndef __GNUC__ #pragma pack (push,1) #endif struct __packed vs_rd_mod_request { struct ethernet_hdr ethernet; struct qualcomm_hdr qualcomm; uint8_t MODULEID; uint8_t RESERVED; uint16_t MLENGTH; uint32_t MOFFSET; uint8_t DAK [16]; } * request = (struct vs_rd_mod_request *)(&message); struct __packed vs_rd_mod_confirm { struct ethernet_hdr ethernet; struct qualcomm_hdr qualcomm; uint8_t MSTATUS; uint8_t RESERVED1 [3]; uint8_t MODULEID; uint8_t RESERVED2; uint16_t MLENGTH; uint32_t MOFFSET; uint32_t MCHKSUM; struct simple_pib pib; } * confirm = (struct vs_rd_mod_confirm *)(&message); #ifndef __GNUC__ #pragma pack (pop) #endif memset (&message, 0, sizeof (message)); EthernetHeader (&request->ethernet, channel->peer, channel->host, channel->type); QualcommHeader (&request->qualcomm, 0, (VS_RD_MOD | MMTYPE_REQ)); request->MODULEID = VS_MODULE_PIB; request->MLENGTH = HTOLE16 (PLC_RECORD_SIZE); request->MOFFSET = HTOLE32 (0); if (sendpacket (channel, &message, (ETHER_MIN_LEN - ETHER_CRC_LEN)) < 0) { error (1, errno, CHANNEL_CANTSEND); } while ((packetsize = readpacket (channel, &message, sizeof (message))) > 0) { if (UnwantedMessage (&message, packetsize, 0, (VS_RD_MOD | MMTYPE_CNF))) { continue; } if (confirm->MSTATUS) { error (0, 0, "%s (%0X): ", MMECode (confirm->qualcomm.MMTYPE, confirm->MSTATUS), confirm->MSTATUS); continue; } if (count++ > 0) { putc (c, stdout); } if (key == INT6KID_MAC) { hexout (confirm->pib.MAC, sizeof (confirm->pib.MAC), HEX_EXTENDER, 0, stdout); continue; } if (key == INT6KID_DAK) { hexout (confirm->pib.DAK, sizeof (confirm->pib.DAK), HEX_EXTENDER, 0, stdout); continue; } if (key == INT6KID_NMK) { hexout (confirm->pib.NMK, sizeof (confirm->pib.NMK), HEX_EXTENDER, 0, stdout); continue; } if (key == INT6KID_MFG) { confirm->pib.MFG [PIB_HFID_LEN - 1] = (char)(0); printf ("%s", confirm->pib.MFG); continue; } if (key == INT6KID_USR) { confirm->pib.USR [PIB_HFID_LEN - 1] = (char)(0); printf ("%s", confirm->pib.USR); continue; } if (key == INT6KID_NET) { confirm->pib.NET [PIB_HFID_LEN - 1] = (char)(0); printf ("%s", confirm->pib.NET); continue; } } if (packetsize < 0) { error (1, errno, CHANNEL_CANTREAD); } return; }