third-party/cocotbext-eth
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Add BASE-R related mappings

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This commit is contained in:
Alex Forencich
2021-10-15 02:00:03 -07:00
parent 21c2c05c57
commit 448451e274
1 changed files with 38 additions and 0 deletions
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38
cocotbext/eth/constants.py
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@@ -93,3 +93,41 @@ class BaseRBlockType(enum.IntEnum):
TERM_5 = 0xd2 # C7 C6 D4 D3 D2 D1 D0 BT
TERM_6 = 0xe1 # C7 D5 D4 D3 D2 D1 D0 BT
TERM_7 = 0xff # D6 D5 D4 D3 D2 D1 D0 BT
xgmii_ctrl_to_baser_mapping = {
XgmiiCtrl.IDLE: BaseRCtrl.IDLE,
XgmiiCtrl.LPI: BaseRCtrl.LPI,
XgmiiCtrl.ERROR: BaseRCtrl.ERROR,
XgmiiCtrl.RES_0: BaseRCtrl.RES_0,
XgmiiCtrl.RES_1: BaseRCtrl.RES_1,
XgmiiCtrl.RES_2: BaseRCtrl.RES_2,
XgmiiCtrl.RES_3: BaseRCtrl.RES_3,
XgmiiCtrl.RES_4: BaseRCtrl.RES_4,
XgmiiCtrl.RES_5: BaseRCtrl.RES_5,
}
baser_ctrl_to_xgmii_mapping = {
BaseRCtrl.IDLE: XgmiiCtrl.IDLE,
BaseRCtrl.LPI: XgmiiCtrl.LPI,
BaseRCtrl.ERROR: XgmiiCtrl.ERROR,
BaseRCtrl.RES_0: XgmiiCtrl.RES_0,
BaseRCtrl.RES_1: XgmiiCtrl.RES_1,
BaseRCtrl.RES_2: XgmiiCtrl.RES_2,
BaseRCtrl.RES_3: XgmiiCtrl.RES_3,
BaseRCtrl.RES_4: XgmiiCtrl.RES_4,
BaseRCtrl.RES_5: XgmiiCtrl.RES_5,
}
block_type_term_lane_mapping = {
BaseRBlockType.TERM_0: 0,
BaseRBlockType.TERM_1: 1,
BaseRBlockType.TERM_2: 2,
BaseRBlockType.TERM_3: 3,
BaseRBlockType.TERM_4: 4,
BaseRBlockType.TERM_5: 5,
BaseRBlockType.TERM_6: 6,
BaseRBlockType.TERM_7: 7,
}