/* Copyright (c) 2022, Qualcomm Innovation Center, Inc. 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.
*/
#ifndef _CE_SRC_DESC_H_
#define _CE_SRC_DESC_H_
#if !defined(__ASSEMBLER__)
#endif
#define NUM_OF_DWORDS_CE_SRC_DESC 4
struct ce_src_desc {
#ifndef WIFI_BIT_ORDER_BIG_ENDIAN
uint32_t src_buffer_low : 32;
uint32_t src_buffer_high : 8,
toeplitz_en : 1,
src_swap : 1,
dest_swap : 1,
gather : 1,
ce_res_0 : 1,
barrier_read : 1,
ce_res_1 : 2,
length : 16;
uint32_t fw_metadata : 16,
ce_res_2 : 16;
uint32_t ce_res_3 : 20,
ring_id : 8,
looping_count : 4;
#else
uint32_t src_buffer_low : 32;
uint32_t length : 16,
ce_res_1 : 2,
barrier_read : 1,
ce_res_0 : 1,
gather : 1,
dest_swap : 1,
src_swap : 1,
toeplitz_en : 1,
src_buffer_high : 8;
uint32_t ce_res_2 : 16,
fw_metadata : 16;
uint32_t looping_count : 4,
ring_id : 8,
ce_res_3 : 20;
#endif
};
#define CE_SRC_DESC_SRC_BUFFER_LOW_OFFSET 0x00000000
#define CE_SRC_DESC_SRC_BUFFER_LOW_LSB 0
#define CE_SRC_DESC_SRC_BUFFER_LOW_MSB 31
#define CE_SRC_DESC_SRC_BUFFER_LOW_MASK 0xffffffff
#define CE_SRC_DESC_SRC_BUFFER_HIGH_OFFSET 0x00000004
#define CE_SRC_DESC_SRC_BUFFER_HIGH_LSB 0
#define CE_SRC_DESC_SRC_BUFFER_HIGH_MSB 7
#define CE_SRC_DESC_SRC_BUFFER_HIGH_MASK 0x000000ff
#define CE_SRC_DESC_TOEPLITZ_EN_OFFSET 0x00000004
#define CE_SRC_DESC_TOEPLITZ_EN_LSB 8
#define CE_SRC_DESC_TOEPLITZ_EN_MSB 8
#define CE_SRC_DESC_TOEPLITZ_EN_MASK 0x00000100
#define CE_SRC_DESC_SRC_SWAP_OFFSET 0x00000004
#define CE_SRC_DESC_SRC_SWAP_LSB 9
#define CE_SRC_DESC_SRC_SWAP_MSB 9
#define CE_SRC_DESC_SRC_SWAP_MASK 0x00000200
#define CE_SRC_DESC_DEST_SWAP_OFFSET 0x00000004
#define CE_SRC_DESC_DEST_SWAP_LSB 10
#define CE_SRC_DESC_DEST_SWAP_MSB 10
#define CE_SRC_DESC_DEST_SWAP_MASK 0x00000400
#define CE_SRC_DESC_GATHER_OFFSET 0x00000004
#define CE_SRC_DESC_GATHER_LSB 11
#define CE_SRC_DESC_GATHER_MSB 11
#define CE_SRC_DESC_GATHER_MASK 0x00000800
#define CE_SRC_DESC_CE_RES_0_OFFSET 0x00000004
#define CE_SRC_DESC_CE_RES_0_LSB 12
#define CE_SRC_DESC_CE_RES_0_MSB 12
#define CE_SRC_DESC_CE_RES_0_MASK 0x00001000
#define CE_SRC_DESC_BARRIER_READ_OFFSET 0x00000004
#define CE_SRC_DESC_BARRIER_READ_LSB 13
#define CE_SRC_DESC_BARRIER_READ_MSB 13
#define CE_SRC_DESC_BARRIER_READ_MASK 0x00002000
#define CE_SRC_DESC_CE_RES_1_OFFSET 0x00000004
#define CE_SRC_DESC_CE_RES_1_LSB 14
#define CE_SRC_DESC_CE_RES_1_MSB 15
#define CE_SRC_DESC_CE_RES_1_MASK 0x0000c000
#define CE_SRC_DESC_LENGTH_OFFSET 0x00000004
#define CE_SRC_DESC_LENGTH_LSB 16
#define CE_SRC_DESC_LENGTH_MSB 31
#define CE_SRC_DESC_LENGTH_MASK 0xffff0000
#define CE_SRC_DESC_FW_METADATA_OFFSET 0x00000008
#define CE_SRC_DESC_FW_METADATA_LSB 0
#define CE_SRC_DESC_FW_METADATA_MSB 15
#define CE_SRC_DESC_FW_METADATA_MASK 0x0000ffff
#define CE_SRC_DESC_CE_RES_2_OFFSET 0x00000008
#define CE_SRC_DESC_CE_RES_2_LSB 16
#define CE_SRC_DESC_CE_RES_2_MSB 31
#define CE_SRC_DESC_CE_RES_2_MASK 0xffff0000
#define CE_SRC_DESC_CE_RES_3_OFFSET 0x0000000c
#define CE_SRC_DESC_CE_RES_3_LSB 0
#define CE_SRC_DESC_CE_RES_3_MSB 19
#define CE_SRC_DESC_CE_RES_3_MASK 0x000fffff
#define CE_SRC_DESC_RING_ID_OFFSET 0x0000000c
#define CE_SRC_DESC_RING_ID_LSB 20
#define CE_SRC_DESC_RING_ID_MSB 27
#define CE_SRC_DESC_RING_ID_MASK 0x0ff00000
#define CE_SRC_DESC_LOOPING_COUNT_OFFSET 0x0000000c
#define CE_SRC_DESC_LOOPING_COUNT_LSB 28
#define CE_SRC_DESC_LOOPING_COUNT_MSB 31
#define CE_SRC_DESC_LOOPING_COUNT_MASK 0xf0000000
#endif