12.3. GMAC¶
- 12.3.1. 概述
- 12.3.2. 功能描述
- 12.3.3. 寄存器描述
- 12.3.3.1. 0x000 MAC_CONF
- 12.3.3.2. 0x004 DMA0_CONF
- 12.3.3.3. 0x008 DMA1_CONF
- 12.3.3.4. 0x00C DMA0_INT_STS
- 12.3.3.5. 0x010 DMA0_INT_EN
- 12.3.3.6. 0x014 DMA1_INT_STS
- 12.3.3.7. 0x018 DMA1_INT_EN
- 12.3.3.8. 0x01C MAC_TX_FUNC
- 12.3.3.9. 0x020 MAC_RX_FUNC
- 12.3.3.10. 0x024 TX_DMA0_CTL
- 12.3.3.11. 0x028 RX_DMA0_CTL
- 12.3.3.12. 0x02C TX_DMA1_CTL
- 12.3.3.13. 0x030 RX_DMA1_CTL
- 12.3.3.14. 0x034 FLOW_CTL
- 12.3.3.15. 0x038 VLAN_TAG
- 12.3.3.16. 0x03C VLAN_FLT
- 12.3.3.17. 0x040 MAC_FRM_FLT
- 12.3.3.18. 0x044 HASH_TBL_HIGH
- 12.3.3.19. 0x048 HASH_TBL_LOW
- 12.3.3.20. 0x04C VLAN_HASH_TBL
- 12.3.3.21. 0x050 MAC_ADDR0_HIGH
- 12.3.3.22. 0x054 MAC_ADDR0_LOW
- 12.3.3.23. 0x058 MAC_ADDR1_HIGH
- 12.3.3.24. 0x05C MAC_ADDR1_LOW
- 12.3.3.25. 0x060 MAC_ADDR2_HIGH
- 12.3.3.26. 0x064 MAC_ADDR2_LOW
- 12.3.3.27. 0x068 MAC_ADDR3_HIGH
- 12.3.3.28. 0x06C MAC_ADDR3_LOW
- 12.3.3.29. 0x070 MAC_ADDR4_HIGH
- 12.3.3.30. 0x074 MAC_ADDR4_LOW
- 12.3.3.31. 0x078 MAC_ADDR5_HIGH
- 12.3.3.32. 0x07C MAC_ADDR5_LOW
- 12.3.3.33. 0x080 MAC_ADDR6_HIGH
- 12.3.3.34. 0x084 MAC_ADDR6_LOW
- 12.3.3.35. 0x088 MAC_ADDR7_HIGH
- 12.3.3.36. 0x08C MAC_ADDR7_LOW
- 12.3.3.37. 0x090 MDIO_CTL
- 12.3.3.38. 0x094 MDIO_DATA
- 12.3.3.39. 0x0A0 DEBUG_REG
- 12.3.3.40. 0x0A4 RGMII_STS
- 12.3.3.41. 0x0B0 TXDMA0_DESC_START
- 12.3.3.42. 0x0B4 RXDMA0_DESC_START
- 12.3.3.43. 0x0B8 CUR_TXDMA0_DESC
- 12.3.3.44. 0x0BC CUR_RXDMA0_DESC
- 12.3.3.45. 0x0C0 CUR_TXDMA0_BUFADDR
- 12.3.3.46. 0x0C4 CUR_RXDMA0_BUFADDR
- 12.3.3.47. 0x0D0 TXDMA1_DESC_START
- 12.3.3.48. 0x0D4 RXDMA1_DESC_START
- 12.3.3.49. 0x0D8 CUR_TXDMA1_DESC
- 12.3.3.50. 0x0DC CUR_RXDMA1_DESC
- 12.3.3.51. 0x0E0 CUR_TXDMA1_BUFADDR
- 12.3.3.52. 0x0E4 CUR_RXDMA1_BUFADDR
- 12.3.3.53. 0x0E8 DMA0_MISFRM_BUFOVF
- 12.3.3.54. 0x0EC DMA1_MISFRM_BUFOVF
- 12.3.3.55. 0x100 TMSTMP_CTL
- 12.3.3.56. 0x0104 SUB_SEC_INCR
- 12.3.3.57. 0x0108 TMSMP_ADDEND
- 12.3.3.58. 0x010C SYS_TIME_SEC
- 12.3.3.59. 0x0110 SYS_TIME_NANO_SEC
- 12.3.3.60. 0x0114 UPDT_TIME_SEC
- 12.3.3.61. 0x0118 UPDT_TIME_NANO_SEC
- 12.3.3.62. 0x011C TRGT_TIME_SEC
- 12.3.3.63. 0x0120 TRGT_TIME_NANO_SEC
- 12.3.3.64. 0x0124 AUX_TMSMP_SEC
- 12.3.3.65. 0x0128 AUX_TMSMP_NANO_SEC
- 12.3.3.66. 0x012C SYS_TIME_HI_WORD_SEC
- 12.3.3.67. 0x0130 TMSMP_STS
- 12.3.3.68. 0x0134 PPS_CTL
- 12.3.3.69. 0x0138 PPS0_INTERVAL
- 12.3.3.70. 0x013C PPS0_WIDTH
- 12.3.3.71. 0x0140 AV_MAC_CTL
- 12.3.3.72. 0x0144 CH1_SLOT_CTL_STS
- 12.3.3.73. 0x0148 CH1_CBS_CTL
- 12.3.3.74. 0x014C CH1_CBS_STS
- 12.3.3.75. 0x0150 CH1_IDLE_SLOP_CRED
- 12.3.3.76. 0x0154 CH1_SEND_SLOP_CRED
- 12.3.3.77. 0x0158 CH1_HI_CRED
- 12.3.3.78. 0x015C CH1_LO_CRED
- 12.3.3.79. 0x0FFC VERSION