diff options
Diffstat (limited to 'hw/qca8074/v2/he_sig_b2_ofdma_info.h')
| -rw-r--r-- | hw/qca8074/v2/he_sig_b2_ofdma_info.h | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/hw/qca8074/v2/he_sig_b2_ofdma_info.h b/hw/qca8074/v2/he_sig_b2_ofdma_info.h new file mode 100644 index 0000000..3af1f5f --- /dev/null +++ b/hw/qca8074/v2/he_sig_b2_ofdma_info.h @@ -0,0 +1,221 @@ +/* + * Copyright (c) 2020 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_OFDMA_INFO_H_ +#define _HE_SIG_B2_OFDMA_INFO_H_ +#if !defined(__ASSEMBLER__) +#endif + + +// ################ START SUMMARY ################# +// +// Dword Fields +// 0 sta_id[10:0], nsts[13:11], txbf[14], sta_mcs[18:15], sta_dcm[19], sta_coding[20], reserved_0[31:21] +// +// ################ END SUMMARY ################# + +#define NUM_OF_DWORDS_HE_SIG_B2_OFDMA_INFO 1 + +struct he_sig_b2_ofdma_info { + uint32_t sta_id : 11, //[10:0] + nsts : 3, //[13:11] + txbf : 1, //[14] + sta_mcs : 4, //[18:15] + sta_dcm : 1, //[19] + sta_coding : 1, //[20] + reserved_0 : 11; //[31:21] +}; + +/* + +sta_id + + Identifies the STA that is addressed. Details of STA ID + are TBD + +nsts + + MAC RX side usage only: + + + + 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 + +txbf + + Indicates whether beamforming is applied + + 0: No beamforming + + 1: beamforming + + <legal all> + +sta_mcs + + Indicates the data MCS + +sta_dcm + + + 0: No DCM + + 1:DCM + + <legal all> + +sta_coding + + Distinguishes between BCC/LDPC + + + + 0: BCC + + 1: LDPC + + <legal all> + +reserved_0 + + <legal 0> +*/ + + +/* Description HE_SIG_B2_OFDMA_INFO_0_STA_ID + + Identifies the STA that is addressed. Details of STA ID + are TBD +*/ +#define HE_SIG_B2_OFDMA_INFO_0_STA_ID_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_STA_ID_LSB 0 +#define HE_SIG_B2_OFDMA_INFO_0_STA_ID_MASK 0x000007ff + +/* Description HE_SIG_B2_OFDMA_INFO_0_NSTS + + MAC RX side usage only: + + + + 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_OFDMA_INFO_0_NSTS_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_NSTS_LSB 11 +#define HE_SIG_B2_OFDMA_INFO_0_NSTS_MASK 0x00003800 + +/* Description HE_SIG_B2_OFDMA_INFO_0_TXBF + + Indicates whether beamforming is applied + + 0: No beamforming + + 1: beamforming + + <legal all> +*/ +#define HE_SIG_B2_OFDMA_INFO_0_TXBF_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_TXBF_LSB 14 +#define HE_SIG_B2_OFDMA_INFO_0_TXBF_MASK 0x00004000 + +/* Description HE_SIG_B2_OFDMA_INFO_0_STA_MCS + + Indicates the data MCS +*/ +#define HE_SIG_B2_OFDMA_INFO_0_STA_MCS_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_STA_MCS_LSB 15 +#define HE_SIG_B2_OFDMA_INFO_0_STA_MCS_MASK 0x00078000 + +/* Description HE_SIG_B2_OFDMA_INFO_0_STA_DCM + + + 0: No DCM + + 1:DCM + + <legal all> +*/ +#define HE_SIG_B2_OFDMA_INFO_0_STA_DCM_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_STA_DCM_LSB 19 +#define HE_SIG_B2_OFDMA_INFO_0_STA_DCM_MASK 0x00080000 + +/* Description HE_SIG_B2_OFDMA_INFO_0_STA_CODING + + Distinguishes between BCC/LDPC + + + + 0: BCC + + 1: LDPC + + <legal all> +*/ +#define HE_SIG_B2_OFDMA_INFO_0_STA_CODING_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_STA_CODING_LSB 20 +#define HE_SIG_B2_OFDMA_INFO_0_STA_CODING_MASK 0x00100000 + +/* Description HE_SIG_B2_OFDMA_INFO_0_RESERVED_0 + + <legal 0> +*/ +#define HE_SIG_B2_OFDMA_INFO_0_RESERVED_0_OFFSET 0x00000000 +#define HE_SIG_B2_OFDMA_INFO_0_RESERVED_0_LSB 21 +#define HE_SIG_B2_OFDMA_INFO_0_RESERVED_0_MASK 0xffe00000 + + +#endif // _HE_SIG_B2_OFDMA_INFO_H_ |