| /* |
| * Copyright (c) 2018 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| // $ATH_LICENSE_HW_HDR_C$ |
| // |
| // DO NOT EDIT! This file is automatically generated |
| // These definitions are tied to a particular hardware layout |
| |
| |
| #ifndef _HE_SIG_B2_MU_INFO_H_ |
| #define _HE_SIG_B2_MU_INFO_H_ |
| #if !defined(__ASSEMBLER__) |
| #endif |
| |
| |
| // ################ START SUMMARY ################# |
| // |
| // Dword Fields |
| // 0 sta_id[10:0], sta_spatial_config[14:11], sta_mcs[18:15], reserved_set_to_1[19], sta_coding[20], reserved_0a[28:21], nsts[31:29] |
| // |
| // ################ END SUMMARY ################# |
| |
| #define NUM_OF_DWORDS_HE_SIG_B2_MU_INFO 1 |
| |
| struct he_sig_b2_mu_info { |
| uint32_t sta_id : 11, //[10:0] |
| sta_spatial_config : 4, //[14:11] |
| sta_mcs : 4, //[18:15] |
| reserved_set_to_1 : 1, //[19] |
| sta_coding : 1, //[20] |
| reserved_0a : 8, //[28:21] |
| nsts : 3; //[31:29] |
| }; |
| |
| /* |
| |
| sta_id |
| |
| Identifies the STA that is addressed. Details of STA ID |
| are TBD |
| |
| sta_spatial_config |
| |
| Number of assigned spatial streams and their |
| corresponding index. |
| |
| Total number of spatial streams assigned for the MU-MIMO |
| allocation is also signaled. |
| |
| sta_mcs |
| |
| Indicates the data MCS |
| |
| reserved_set_to_1 |
| |
| <legal 1> |
| |
| sta_coding |
| |
| Distinguishes between BCC/LDPC |
| |
| |
| |
| 0: BCC |
| |
| 1: LDPC |
| |
| <legal all> |
| |
| reserved_0a |
| |
| <legal 0> |
| |
| nsts |
| |
| MAC RX side usage only: |
| |
| Needed by RXPCU. Provided by PHY so that RXPCU does not |
| need to have the RU number decoding logic. |
| |
| |
| |
| Number of spatial streams for this user |
| |
| |
| |
| <enum 0 1_spatial_stream>Single spatial stream |
| |
| <enum 1 2_spatial_streams>2 spatial streams |
| |
| <enum 2 3_spatial_streams>3 spatial streams |
| |
| <enum 3 4_spatial_streams>4 spatial streams |
| |
| <enum 4 5_spatial_streams>5 spatial streams |
| |
| <enum 5 6_spatial_streams>6 spatial streams |
| |
| <enum 6 7_spatial_streams>7 spatial streams |
| |
| <enum 7 8_spatial_streams>8 spatial streams |
| */ |
| |
| |
| /* Description HE_SIG_B2_MU_INFO_0_STA_ID |
| |
| Identifies the STA that is addressed. Details of STA ID |
| are TBD |
| */ |
| #define HE_SIG_B2_MU_INFO_0_STA_ID_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_STA_ID_LSB 0 |
| #define HE_SIG_B2_MU_INFO_0_STA_ID_MASK 0x000007ff |
| |
| /* Description HE_SIG_B2_MU_INFO_0_STA_SPATIAL_CONFIG |
| |
| Number of assigned spatial streams and their |
| corresponding index. |
| |
| Total number of spatial streams assigned for the MU-MIMO |
| allocation is also signaled. |
| */ |
| #define HE_SIG_B2_MU_INFO_0_STA_SPATIAL_CONFIG_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_STA_SPATIAL_CONFIG_LSB 11 |
| #define HE_SIG_B2_MU_INFO_0_STA_SPATIAL_CONFIG_MASK 0x00007800 |
| |
| /* Description HE_SIG_B2_MU_INFO_0_STA_MCS |
| |
| Indicates the data MCS |
| */ |
| #define HE_SIG_B2_MU_INFO_0_STA_MCS_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_STA_MCS_LSB 15 |
| #define HE_SIG_B2_MU_INFO_0_STA_MCS_MASK 0x00078000 |
| |
| /* Description HE_SIG_B2_MU_INFO_0_RESERVED_SET_TO_1 |
| |
| <legal 1> |
| */ |
| #define HE_SIG_B2_MU_INFO_0_RESERVED_SET_TO_1_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_RESERVED_SET_TO_1_LSB 19 |
| #define HE_SIG_B2_MU_INFO_0_RESERVED_SET_TO_1_MASK 0x00080000 |
| |
| /* Description HE_SIG_B2_MU_INFO_0_STA_CODING |
| |
| Distinguishes between BCC/LDPC |
| |
| |
| |
| 0: BCC |
| |
| 1: LDPC |
| |
| <legal all> |
| */ |
| #define HE_SIG_B2_MU_INFO_0_STA_CODING_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_STA_CODING_LSB 20 |
| #define HE_SIG_B2_MU_INFO_0_STA_CODING_MASK 0x00100000 |
| |
| /* Description HE_SIG_B2_MU_INFO_0_RESERVED_0A |
| |
| <legal 0> |
| */ |
| #define HE_SIG_B2_MU_INFO_0_RESERVED_0A_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_RESERVED_0A_LSB 21 |
| #define HE_SIG_B2_MU_INFO_0_RESERVED_0A_MASK 0x1fe00000 |
| |
| /* Description HE_SIG_B2_MU_INFO_0_NSTS |
| |
| MAC RX side usage only: |
| |
| Needed by RXPCU. Provided by PHY so that RXPCU does not |
| need to have the RU number decoding logic. |
| |
| |
| |
| Number of spatial streams for this user |
| |
| |
| |
| <enum 0 1_spatial_stream>Single spatial stream |
| |
| <enum 1 2_spatial_streams>2 spatial streams |
| |
| <enum 2 3_spatial_streams>3 spatial streams |
| |
| <enum 3 4_spatial_streams>4 spatial streams |
| |
| <enum 4 5_spatial_streams>5 spatial streams |
| |
| <enum 5 6_spatial_streams>6 spatial streams |
| |
| <enum 6 7_spatial_streams>7 spatial streams |
| |
| <enum 7 8_spatial_streams>8 spatial streams |
| */ |
| #define HE_SIG_B2_MU_INFO_0_NSTS_OFFSET 0x00000000 |
| #define HE_SIG_B2_MU_INFO_0_NSTS_LSB 29 |
| #define HE_SIG_B2_MU_INFO_0_NSTS_MASK 0xe0000000 |
| |
| |
| #endif // _HE_SIG_B2_MU_INFO_H_ |
