TMS570 lwIP连接PHY失败

wiki上下载的HALCoGen EMAC Driver with lwIP Demonstration

程序烧写到自己做的板子里，PHY是DP83640

连接PHY时失败

请问是什么原因

Susan Yang：

请问您使用的是TI的·TMS570开发板吗？能否给出相关型号？

E2E上有一些类似的帖子，您可以先看一下

e2e.ti.com/…/633416

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user6295716：

不是开发板，是自己做的板子，TMS570LS3137,PHY DP84640
使用MII模式

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Susan Yang：

能否给出您的pimmux文件以及 HalCoGen configuration文件（hcg以及dil文件）？

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user6295716：

pinmux.c

/** @file pinmux.c*@brief PINMUX Driver Implementation File
*@date 07-July-2017
*@version 04.07.00
*
*//** Copyright (C) 2009-2016 Texas Instruments Incorporated - www.ti.com***Redistribution and use in source and binary forms, with or without*modification, are permitted provided that the following conditions*are met:
*
*Redistributions of source code must retain the above copyright*notice, this list of conditions and the following disclaimer.
*
*Redistributions in binary form must reproduce the above copyright
*notice, this list of conditions and the following disclaimer in the*documentation and/or other materials provided with the*distribution.
*
*Neither the name of Texas Instruments Incorporated nor the names of
*its contributors may be used to endorse or promote products derived
*from this software without specific prior written permission.
*
*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
*A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT*OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,*SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT*LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
*DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
*THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT*(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE*OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*//* Include Files */#include "pinmux.h"/*LDRA_INSPECTWINDOW 50 */
/*SAFETYMCUSW 125 S MR: 19.13 REVIEWED " Needs usage of ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
/*SAFETYMCUSW 76 S MR: 19.12 REVIEWED " Needs usage of multiple ## in the macro " */
#define PINMUX_SET(REG, PINNUM, MUX)\(pinMuxReg->PINMMR##REG = (pinMuxReg->PINMMR##REG & PINMUX_PIN_##PINNUM##_MASK) | (PINMUX_PIN_##PINNUM##_##MUX))/*SAFETYMCUSW 125 S MR: 19.13 REVIEWED " Needs usage of ## in the macro " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
#define PINMUX_GATE_EMIF_CLK_ENABLE(state)\(pinMuxReg->PINMMR29 = (pinMuxReg->PINMMR29 & PINMUX_GATE_EMIF_CLK_MASK) | (PINMUX_GATE_EMIF_CLK_##state))/*SAFETYMCUSW 125 S MR: 19.13 REVIEWED " Needs usage of ## in the macro " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */
#define PINMUX_GIOB_DISABLE_HET2_ENABLE(state)\(pinMuxReg->PINMMR29 = (pinMuxReg->PINMMR29 & PINMUX_GIOB_DISABLE_HET2_MASK) | (PINMUX_GIOB_DISABLE_HET2_##state))/*SAFETYMCUSW 125 S MR: 19.13 REVIEWED " Needs usage of ## in the macro " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */#define PINMUX_ALT_ADC_TRIGGER_SELECT(num)\(pinMuxReg->PINMMR30 = (pinMuxReg->PINMMR30 & PINMUX_ALT_ADC_TRIGGER_MASK) | (PINMUX_ALT_ADC_TRIGGER_##num))/*SAFETYMCUSW 125 S MR: 19.13 REVIEWED " Needs usage of ## in the macro " */
/*SAFETYMCUSW 78 S MR: 19.10 REVIEWED " Macro parameter used for concatenation " */#define PINMUX_ETHERNET_SELECT(interface)\(pinMuxReg->PINMMR29 = (pinMuxReg->PINMMR29 & PINMUX_ETHERNET_MASK) | (PINMUX_ETHERNET_##interface))/* USER CODE BEGIN (0) */
/* USER CODE END *//* SourceId : PINMUX_SourceId_001 */
/* DesignId : PINMUX_DesignId_001 */
/* Requirements : HL_SR325 */
void muxInit(void){/* USER CODE BEGIN (1) */
/* USER CODE END *//* Enable Pin Muxing */kickerReg->KICKER0 = 0x83E70B13U;kickerReg->KICKER1 = 0x95A4F1E0U;/* USER CODE BEGIN (2) */
/* USER CODE END */pinMuxReg->PINMMR0 =PINMUX_PIN_1_GIOB_3 | PINMUX_PIN_2_GIOA_0 | PINMUX_PIN_3_MIBSPI3NCS_3 | PINMUX_PIN_4_MIBSPI3NCS_2;pinMuxReg->PINMMR1 =PINMUX_PIN_5_GIOA_1 | PINMUX_PIN_6_HET1_11;pinMuxReg->PINMMR2 =PINMUX_PIN_9_GIOA_2 | PINMUX_PIN_14_GIOA_5;pinMuxReg->PINMMR3 =PINMUX_PIN_15_HET1_22 | PINMUX_PIN_16_GIOA_6;pinMuxReg->PINMMR4 =PINMUX_PIN_22_GIOA_7 | PINMUX_PIN_23_HET1_01 | PINMUX_PIN_24_HET1_03;pinMuxReg->PINMMR5 =PINMUX_PIN_25_HET1_0 | PINMUX_PIN_30_HET1_02 | PINMUX_PIN_31_HET1_05;pinMuxReg->PINMMR6 =PINMUX_PIN_33_HET1_07 | PINMUX_PIN_35_HET1_09;pinMuxReg->PINMMR7 =PINMUX_PIN_37_MDCLK | PINMUX_PIN_38_HET1_06;pinMuxReg->PINMMR8 =PINMUX_PIN_39_HET1_13 | PINMUX_PIN_40_MDIO | PINMUX_PIN_41_HET1_15;pinMuxReg->PINMMR9 = ((~(pinMuxReg->PINMMR9 >> 18U) & 0x00000001U ) << 18U) | PINMUX_PIN_54_MIBSPI3NENA | PINMUX_PIN_55_MIBSPI3NCS_0;pinMuxReg->PINMMR10 =PINMUX_PIN_86_MII_RX_ER;pinMuxReg->PINMMR11 =PINMUX_PIN_91_MII_RXD_0;pinMuxReg->PINMMR12 =PINMUX_PIN_92_MII_RXD_1 | PINMUX_PIN_96_MII_RXD_2 | PINMUX_PIN_97_MII_RXD_3;pinMuxReg->PINMMR13 =PINMUX_PIN_98_MII_TXD_0 | PINMUX_PIN_99_MII_TXD_1 | PINMUX_PIN_100_MII_TXEN | PINMUX_PIN_105_MII_TXD_2;pinMuxReg->PINMMR14 =PINMUX_PIN_106_MII_TXD_3 | PINMUX_PIN_107_MII_RXCLK;pinMuxReg->PINMMR15 =0x01010101U;pinMuxReg->PINMMR16 =0x01010101U;pinMuxReg->PINMMR17 =PINMUX_PIN_118_MII_TX_CLK | PINMUX_PIN_124_MII_CRS;pinMuxReg->PINMMR18 =PINMUX_PIN_125_HET1_14 | PINMUX_PIN_126_GIOB_0;pinMuxReg->PINMMR19 =PINMUX_PIN_127_MII_RX_DV;pinMuxReg->PINMMR20 =PINMUX_PIN_130_MII_COL;pinMuxReg->PINMMR21 =PINMUX_PIN_133_GIOB_1;pinMuxReg->PINMMR22 =0x01010101U;pinMuxReg->PINMMR23 = ((~(pinMuxReg->PINMMR5 >> 1U) & 0x00000001U ) << 8U) | ((~(pinMuxReg->PINMMR5 >> 9U) & 0x00000001U ) << 16U) | ((~(pinMuxReg->PINMMR5 >> 17U) & 0x00000001U ) << 24U);pinMuxReg->PINMMR24 = ((~(pinMuxReg->PINMMR4 >> 17U) & 0x00000001U ) << 0U) | ((~(pinMuxReg->PINMMR4 >> 25U) & 0x00000001U ) << 8U) | ((~(pinMuxReg->PINMMR20 >> 17U) & 0x00000001U ) << 16U) | ((~(pinMuxReg->PINMMR8 >> 9U) & 0x00000001U ) << 24U);/*SAFETYMCUSW 134 S MR:12.2 <APPROVED> "LDRA Tool issue" */pinMuxReg->PINMMR25 = ((~(pinMuxReg->PINMMR12 >> 17U) & 0x00000001U ) << 8U) | ((~(pinMuxReg->PINMMR7 >> 9U) & 0x00000001U ) << 16U) | ((~(pinMuxReg->PINMMR0 >> 26U) & 0x00000001U ) << 24U);/*SAFETYMCUSW 134 S MR:12.2 <APPROVED> "LDRA Tool issue" */pinMuxReg->PINMMR26 = ((~(pinMuxReg->PINMMR0 >> 18U) & 0x00000001U ) << 0U) | ((~(pinMuxReg->PINMMR9 >> 10U) & 0x00000001U ) << 8U);pinMuxReg->PINMMR27 =PINMUX_PIN_32_MIBSPI5NCS_0;pinMuxReg->PINMMR28 =0x01010101U;pinMuxReg->PINMMR29 = 0x01010101U;PINMUX_GATE_EMIF_CLK_ENABLE(OFF);PINMUX_GIOB_DISABLE_HET2_ENABLE(OFF);PINMUX_ALT_ADC_TRIGGER_SELECT(1);PINMUX_ETHERNET_SELECT(MII);/* USER CODE BEGIN (3) */
/* USER CODE END *//* Disable Pin Muxing */kickerReg->KICKER0 = 0x00000000U;kickerReg->KICKER1 = 0x00000000U;/* USER CODE BEGIN (4) */
/* USER CODE END */
}/** @fn void pinmuxGetConfigValue(pinmux_config_reg_t *config_reg, config_value_type_t type)
*@brief Get the initial or current values of the configuration registers
*
*@param[in] *config_reg: pointer to the struct to which the initial or current*value of the configuration registers need to be stored
*@param[in] type:whether initial or current value of the configuration registers need to be stored
*- InitialValue: initial value of the configuration registers will be stored*in the struct pointed by config_reg
*- CurrentValue: initial value of the configuration registers will be stored*in the struct pointed by config_reg
*
*This function will copy the initial or current value (depending on the parameter 'type')*of the configuration registers to the struct pointed by config_reg
*
*/
/* SourceId : PINMUX_SourceId_002 */
/* DesignId : PINMUX_DesignId_002 */
/* Requirements : HL_SR328 */
void pinmuxGetConfigValue(pinmux_config_reg_t *config_reg, config_value_type_t type)
{if (type == InitialValue){/* Do not pass Initial Value as parameter */}else{/*SAFETYMCUSW 134 S MR:12.2 <APPROVED> "LDRA Tool issue" */config_reg->CONFIG_PINMMR0= pinMuxReg->PINMMR0;config_reg->CONFIG_PINMMR1= pinMuxReg->PINMMR1;config_reg->CONFIG_PINMMR2= pinMuxReg->PINMMR2;config_reg->CONFIG_PINMMR3= pinMuxReg->PINMMR3;config_reg->CONFIG_PINMMR4= pinMuxReg->PINMMR4;config_reg->CONFIG_PINMMR5= pinMuxReg->PINMMR5;config_reg->CONFIG_PINMMR6= pinMuxReg->PINMMR6;config_reg->CONFIG_PINMMR7= pinMuxReg->PINMMR7;config_reg->CONFIG_PINMMR8= pinMuxReg->PINMMR8;config_reg->CONFIG_PINMMR9= pinMuxReg->PINMMR9;config_reg->CONFIG_PINMMR10 = pinMuxReg->PINMMR10;config_reg->CONFIG_PINMMR11 = pinMuxReg->PINMMR11;config_reg->CONFIG_PINMMR12 = pinMuxReg->PINMMR12;config_reg->CONFIG_PINMMR13 = pinMuxReg->PINMMR13;config_reg->CONFIG_PINMMR14 = pinMuxReg->PINMMR14;config_reg->CONFIG_PINMMR15 = pinMuxReg->PINMMR15;config_reg->CONFIG_PINMMR16 = pinMuxReg->PINMMR16;config_reg->CONFIG_PINMMR17 = pinMuxReg->PINMMR17;config_reg->CONFIG_PINMMR18 = pinMuxReg->PINMMR18;config_reg->CONFIG_PINMMR19 = pinMuxReg->PINMMR19;config_reg->CONFIG_PINMMR20 = pinMuxReg->PINMMR20;config_reg->CONFIG_PINMMR21 = pinMuxReg->PINMMR21;config_reg->CONFIG_PINMMR22 = pinMuxReg->PINMMR22;config_reg->CONFIG_PINMMR23 = pinMuxReg->PINMMR23;config_reg->CONFIG_PINMMR24 = pinMuxReg->PINMMR24;config_reg->CONFIG_PINMMR25 = pinMuxReg->PINMMR25;config_reg->CONFIG_PINMMR26 = pinMuxReg->PINMMR26;config_reg->CONFIG_PINMMR27 = pinMuxReg->PINMMR27;config_reg->CONFIG_PINMMR28 = pinMuxReg->PINMMR28;config_reg->CONFIG_PINMMR29 = pinMuxReg->PINMMR29;config_reg->CONFIG_PINMMR30 = pinMuxReg->PINMMR30;}
}/* USER CODE BEGIN (5) */
/* USER CODE END */

,

user6295716：

pinmux.h

,

user6295716：

e.rar

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Susan Yang：

谢谢您的详细反馈！

由于我这边不好测试lwIP，所以将您的问题发至了E2E，会有相关的专家为您解答。请您跟踪下面的链接，谢谢

e2e.ti.com/…/949592