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from building import * | ||
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cwd = GetCurrentDir() | ||
src = Glob('*.c') | ||
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CPPPATH = [cwd] | ||
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group = DefineGroup('ofw', src, depend = ['RT_USING_OFW'], CPPPATH = CPPPATH) | ||
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Return('group') |
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/* | ||
* Copyright (c) 2006-2024 RT-Thread Development Team | ||
* | ||
* SPDX-License-Identifier: Apache-2.0 | ||
* | ||
* Change Logs: | ||
* Date Author Notes | ||
* 2024-09-25 zhujiale the first version | ||
*/ | ||
#include <rtthread.h> | ||
#include "ofw.h" | ||
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static const char* const rt_phy_modes[] = | ||
{ | ||
[RT_PHY_INTERFACE_MODE_NA] = "", | ||
[RT_PHY_INTERFACE_MODE_INTERNAL] = "internal", | ||
[RT_PHY_INTERFACE_MODE_MII] = "mii", | ||
[RT_PHY_INTERFACE_MODE_GMII] = "gmii", | ||
[RT_PHY_INTERFACE_MODE_SGMII] = "sgmii", | ||
[RT_PHY_INTERFACE_MODE_TBI] = "tbi", | ||
[RT_PHY_INTERFACE_MODE_REVMII] = "rev-mii", | ||
[RT_PHY_INTERFACE_MODE_RMII] = "rmii", | ||
[RT_PHY_INTERFACE_MODE_REVRMII] = "rev-rmii", | ||
[RT_PHY_INTERFACE_MODE_RGMII] = "rgmii", | ||
[RT_PHY_INTERFACE_MODE_RGMII_ID] = "rgmii-id", | ||
[RT_PHY_INTERFACE_MODE_RGMII_RXID] = "rgmii-rxid", | ||
[RT_PHY_INTERFACE_MODE_RGMII_TXID] = "rgmii-txid", | ||
[RT_PHY_INTERFACE_MODE_RTBI] = "rtbi", | ||
[RT_PHY_INTERFACE_MODE_SMII] = "smii", | ||
[RT_PHY_INTERFACE_MODE_XGMII] = "xgmii", | ||
[RT_PHY_INTERFACE_MODE_XLGMII] = "xlgmii", | ||
[RT_PHY_INTERFACE_MODE_MOCA] = "moca", | ||
[RT_PHY_INTERFACE_MODE_PSGMII] = "psgmii", | ||
[RT_PHY_INTERFACE_MODE_QSGMII] = "qsgmii", | ||
[RT_PHY_INTERFACE_MODE_TRGMII] = "trgmii", | ||
[RT_PHY_INTERFACE_MODE_1000BASEX] = "1000base-x", | ||
[RT_PHY_INTERFACE_MODE_1000BASEKX] = "1000base-kx", | ||
[RT_PHY_INTERFACE_MODE_2500BASEX] = "2500base-x", | ||
[RT_PHY_INTERFACE_MODE_5GBASER] = "5gbase-r", | ||
[RT_PHY_INTERFACE_MODE_RXAUI] = "rxaui", | ||
[RT_PHY_INTERFACE_MODE_XAUI] = "xaui", | ||
[RT_PHY_INTERFACE_MODE_10GBASER] = "10gbase-r", | ||
[RT_PHY_INTERFACE_MODE_25GBASER] = "25gbase-r", | ||
[RT_PHY_INTERFACE_MODE_USXGMII] = "usxgmii", | ||
[RT_PHY_INTERFACE_MODE_10GKR] = "10gbase-kr", | ||
[RT_PHY_INTERFACE_MODE_100BASEX] = "100base-x", | ||
[RT_PHY_INTERFACE_MODE_QUSGMII] = "qusgmii", | ||
[RT_PHY_INTERFACE_MODE_MAX] = "", | ||
}; | ||
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static rt_err_t _get_interface_by_name(const char *name, rt_phy_interface *interface) | ||
{ | ||
for (int i = 0; i < RT_PHY_INTERFACE_MODE_MAX; i++) | ||
{ | ||
if (!strcmp(name, rt_phy_modes[i])) | ||
{ | ||
*interface = i; | ||
return RT_EOK; | ||
} | ||
} | ||
return -RT_ERROR; | ||
} | ||
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rt_err_t rt_ofw_get_interface(struct rt_ofw_node *np, rt_phy_interface *interface) | ||
{ | ||
const char *phy_mode = RT_NULL; | ||
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if (rt_ofw_prop_read_string(np, "phy-mode", &phy_mode)) | ||
rt_ofw_prop_read_string(np, "phy-connection-type", &phy_mode); | ||
if (!phy_mode) | ||
return -RT_ERROR; | ||
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return _get_interface_by_name(phy_mode, interface); | ||
} | ||
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rt_err_t rt_ofw_get_mac_addr_by_name(struct rt_ofw_node *np, const char *name, rt_uint8_t *addr) | ||
{ | ||
rt_ssize_t len; | ||
const void *p; | ||
p = rt_ofw_prop_read_raw(np, name, &len); | ||
if (p) | ||
{ | ||
rt_memcpy(addr, p, len); | ||
return RT_EOK; | ||
} | ||
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return -RT_ERROR; | ||
} | ||
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rt_err_t rt_ofw_get_mac_addr(struct rt_ofw_node *np, rt_uint8_t *addr) | ||
{ | ||
if (!rt_ofw_get_mac_addr_by_name(np, "mac-address", addr)) | ||
return RT_EOK; | ||
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if (!rt_ofw_get_mac_addr_by_name(np, "local-mac-address", addr)) | ||
return RT_EOK; | ||
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if (!rt_ofw_get_mac_addr_by_name(np, "address", addr)) | ||
return RT_EOK; | ||
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return -RT_ERROR; | ||
} |
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#ifndef __NET_OFW_H__ | ||
#define __NET_OFW_H__ | ||
#include <rtthread.h> | ||
#include <drivers/ofw.h> | ||
typedef enum | ||
{ | ||
RT_PHY_INTERFACE_MODE_NA, | ||
RT_PHY_INTERFACE_MODE_INTERNAL, | ||
RT_PHY_INTERFACE_MODE_MII, | ||
RT_PHY_INTERFACE_MODE_GMII, | ||
RT_PHY_INTERFACE_MODE_SGMII, | ||
RT_PHY_INTERFACE_MODE_TBI, | ||
RT_PHY_INTERFACE_MODE_REVMII, | ||
RT_PHY_INTERFACE_MODE_RMII, | ||
RT_PHY_INTERFACE_MODE_REVRMII, | ||
RT_PHY_INTERFACE_MODE_RGMII, | ||
RT_PHY_INTERFACE_MODE_RGMII_ID, | ||
RT_PHY_INTERFACE_MODE_RGMII_RXID, | ||
RT_PHY_INTERFACE_MODE_RGMII_TXID, | ||
RT_PHY_INTERFACE_MODE_RTBI, | ||
RT_PHY_INTERFACE_MODE_SMII, | ||
RT_PHY_INTERFACE_MODE_XGMII, | ||
RT_PHY_INTERFACE_MODE_XLGMII, | ||
RT_PHY_INTERFACE_MODE_MOCA, | ||
RT_PHY_INTERFACE_MODE_PSGMII, | ||
RT_PHY_INTERFACE_MODE_QSGMII, | ||
RT_PHY_INTERFACE_MODE_TRGMII, | ||
RT_PHY_INTERFACE_MODE_100BASEX, | ||
RT_PHY_INTERFACE_MODE_1000BASEX, | ||
RT_PHY_INTERFACE_MODE_2500BASEX, | ||
RT_PHY_INTERFACE_MODE_5GBASER, | ||
RT_PHY_INTERFACE_MODE_RXAUI, | ||
RT_PHY_INTERFACE_MODE_XAUI, | ||
/* 10GBASE-R, XFI, SFI - single lane 10G Serdes */ | ||
RT_PHY_INTERFACE_MODE_10GBASER, | ||
RT_PHY_INTERFACE_MODE_25GBASER, | ||
RT_PHY_INTERFACE_MODE_USXGMII, | ||
/* 10GBASE-KR - with Clause 73 AN */ | ||
RT_PHY_INTERFACE_MODE_10GKR, | ||
RT_PHY_INTERFACE_MODE_QUSGMII, | ||
RT_PHY_INTERFACE_MODE_1000BASEKX, | ||
RT_PHY_INTERFACE_MODE_MAX, | ||
} rt_phy_interface; | ||
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rt_err_t rt_ofw_get_mac_addr(struct rt_ofw_node *np, rt_uint8_t *addr); | ||
rt_err_t rt_ofw_get_mac_addr_by_name(struct rt_ofw_node *np, const char *name, rt_uint8_t *addr); | ||
rt_err_t rt_ofw_get_interface(struct rt_ofw_node *np, rt_phy_interface *interface); | ||
#endif |