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/***********************license start***************
* Copyright (c) 2003-2010 Cavium Networks (support@cavium.com). All rights
* reserved.
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*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Cavium Networks nor the names of
* its contributors may be used to endorse or promote products
* derived from this software without specific prior written
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* This Software, including technical data, may be subject to U.S. export control
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* TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
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***********************license end**************************************/
/**
* cvmx-pko-defs.h
*
* Configuration and status register (CSR) type definitions for
* Octeon pko.
*
* This file is auto generated. Do not edit.
*
* <hr>$Revision$<hr>
*
*/
#ifndef __CVMX_PKO_TYPEDEFS_H__
#define __CVMX_PKO_TYPEDEFS_H__
#define CVMX_PKO_MEM_COUNT0 (CVMX_ADD_IO_SEG(0x0001180050001080ull))
#define CVMX_PKO_MEM_COUNT1 (CVMX_ADD_IO_SEG(0x0001180050001088ull))
#define CVMX_PKO_MEM_DEBUG0 (CVMX_ADD_IO_SEG(0x0001180050001100ull))
#define CVMX_PKO_MEM_DEBUG1 (CVMX_ADD_IO_SEG(0x0001180050001108ull))
#define CVMX_PKO_MEM_DEBUG10 (CVMX_ADD_IO_SEG(0x0001180050001150ull))
#define CVMX_PKO_MEM_DEBUG11 (CVMX_ADD_IO_SEG(0x0001180050001158ull))
#define CVMX_PKO_MEM_DEBUG12 (CVMX_ADD_IO_SEG(0x0001180050001160ull))
#define CVMX_PKO_MEM_DEBUG13 (CVMX_ADD_IO_SEG(0x0001180050001168ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_DEBUG14 CVMX_PKO_MEM_DEBUG14_FUNC()
static inline uint64_t CVMX_PKO_MEM_DEBUG14_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN3XXX) || OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_MEM_DEBUG14 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001170ull);
}
#else
#define CVMX_PKO_MEM_DEBUG14 (CVMX_ADD_IO_SEG(0x0001180050001170ull))
#endif
#define CVMX_PKO_MEM_DEBUG2 (CVMX_ADD_IO_SEG(0x0001180050001110ull))
#define CVMX_PKO_MEM_DEBUG3 (CVMX_ADD_IO_SEG(0x0001180050001118ull))
#define CVMX_PKO_MEM_DEBUG4 (CVMX_ADD_IO_SEG(0x0001180050001120ull))
#define CVMX_PKO_MEM_DEBUG5 (CVMX_ADD_IO_SEG(0x0001180050001128ull))
#define CVMX_PKO_MEM_DEBUG6 (CVMX_ADD_IO_SEG(0x0001180050001130ull))
#define CVMX_PKO_MEM_DEBUG7 (CVMX_ADD_IO_SEG(0x0001180050001138ull))
#define CVMX_PKO_MEM_DEBUG8 (CVMX_ADD_IO_SEG(0x0001180050001140ull))
#define CVMX_PKO_MEM_DEBUG9 (CVMX_ADD_IO_SEG(0x0001180050001148ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_PORT_PTRS CVMX_PKO_MEM_PORT_PTRS_FUNC()
static inline uint64_t CVMX_PKO_MEM_PORT_PTRS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_MEM_PORT_PTRS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001010ull);
}
#else
#define CVMX_PKO_MEM_PORT_PTRS (CVMX_ADD_IO_SEG(0x0001180050001010ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_PORT_QOS CVMX_PKO_MEM_PORT_QOS_FUNC()
static inline uint64_t CVMX_PKO_MEM_PORT_QOS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_MEM_PORT_QOS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001018ull);
}
#else
#define CVMX_PKO_MEM_PORT_QOS (CVMX_ADD_IO_SEG(0x0001180050001018ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_PORT_RATE0 CVMX_PKO_MEM_PORT_RATE0_FUNC()
static inline uint64_t CVMX_PKO_MEM_PORT_RATE0_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_MEM_PORT_RATE0 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001020ull);
}
#else
#define CVMX_PKO_MEM_PORT_RATE0 (CVMX_ADD_IO_SEG(0x0001180050001020ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_PORT_RATE1 CVMX_PKO_MEM_PORT_RATE1_FUNC()
static inline uint64_t CVMX_PKO_MEM_PORT_RATE1_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_MEM_PORT_RATE1 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001028ull);
}
#else
#define CVMX_PKO_MEM_PORT_RATE1 (CVMX_ADD_IO_SEG(0x0001180050001028ull))
#endif
#define CVMX_PKO_MEM_QUEUE_PTRS (CVMX_ADD_IO_SEG(0x0001180050001000ull))
#define CVMX_PKO_MEM_QUEUE_QOS (CVMX_ADD_IO_SEG(0x0001180050001008ull))
#define CVMX_PKO_REG_BIST_RESULT (CVMX_ADD_IO_SEG(0x0001180050000080ull))
#define CVMX_PKO_REG_CMD_BUF (CVMX_ADD_IO_SEG(0x0001180050000010ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PKO_REG_CRC_CTLX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 1)))))
cvmx_warn("CVMX_PKO_REG_CRC_CTLX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x0001180050000028ull) + ((offset) & 1) * 8;
}
#else
#define CVMX_PKO_REG_CRC_CTLX(offset) (CVMX_ADD_IO_SEG(0x0001180050000028ull) + ((offset) & 1) * 8)
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_CRC_ENABLE CVMX_PKO_REG_CRC_ENABLE_FUNC()
static inline uint64_t CVMX_PKO_REG_CRC_ENABLE_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN38XX) || OCTEON_IS_MODEL(OCTEON_CN58XX)))
cvmx_warn("CVMX_PKO_REG_CRC_ENABLE not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000020ull);
}
#else
#define CVMX_PKO_REG_CRC_ENABLE (CVMX_ADD_IO_SEG(0x0001180050000020ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PKO_REG_CRC_IVX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN38XX) && ((offset <= 1))) ||
(OCTEON_IS_MODEL(OCTEON_CN58XX) && ((offset <= 1)))))
cvmx_warn("CVMX_PKO_REG_CRC_IVX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x0001180050000038ull) + ((offset) & 1) * 8;
}
#else
#define CVMX_PKO_REG_CRC_IVX(offset) (CVMX_ADD_IO_SEG(0x0001180050000038ull) + ((offset) & 1) * 8)
#endif
#define CVMX_PKO_REG_DEBUG0 (CVMX_ADD_IO_SEG(0x0001180050000098ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_DEBUG1 CVMX_PKO_REG_DEBUG1_FUNC()
static inline uint64_t CVMX_PKO_REG_DEBUG1_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_DEBUG1 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800500000A0ull);
}
#else
#define CVMX_PKO_REG_DEBUG1 (CVMX_ADD_IO_SEG(0x00011800500000A0ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_DEBUG2 CVMX_PKO_REG_DEBUG2_FUNC()
static inline uint64_t CVMX_PKO_REG_DEBUG2_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_DEBUG2 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800500000A8ull);
}
#else
#define CVMX_PKO_REG_DEBUG2 (CVMX_ADD_IO_SEG(0x00011800500000A8ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_DEBUG3 CVMX_PKO_REG_DEBUG3_FUNC()
static inline uint64_t CVMX_PKO_REG_DEBUG3_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_DEBUG3 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800500000B0ull);
}
#else
#define CVMX_PKO_REG_DEBUG3 (CVMX_ADD_IO_SEG(0x00011800500000B0ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_ENGINE_INFLIGHT CVMX_PKO_REG_ENGINE_INFLIGHT_FUNC()
static inline uint64_t CVMX_PKO_REG_ENGINE_INFLIGHT_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_ENGINE_INFLIGHT not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000050ull);
}
#else
#define CVMX_PKO_REG_ENGINE_INFLIGHT (CVMX_ADD_IO_SEG(0x0001180050000050ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_ENGINE_THRESH CVMX_PKO_REG_ENGINE_THRESH_FUNC()
static inline uint64_t CVMX_PKO_REG_ENGINE_THRESH_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_ENGINE_THRESH not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000058ull);
}
#else
#define CVMX_PKO_REG_ENGINE_THRESH (CVMX_ADD_IO_SEG(0x0001180050000058ull))
#endif
#define CVMX_PKO_REG_ERROR (CVMX_ADD_IO_SEG(0x0001180050000088ull))
#define CVMX_PKO_REG_FLAGS (CVMX_ADD_IO_SEG(0x0001180050000000ull))
#define CVMX_PKO_REG_GMX_PORT_MODE (CVMX_ADD_IO_SEG(0x0001180050000018ull))
#define CVMX_PKO_REG_INT_MASK (CVMX_ADD_IO_SEG(0x0001180050000090ull))
#define CVMX_PKO_REG_QUEUE_MODE (CVMX_ADD_IO_SEG(0x0001180050000048ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_QUEUE_PTRS1 CVMX_PKO_REG_QUEUE_PTRS1_FUNC()
static inline uint64_t CVMX_PKO_REG_QUEUE_PTRS1_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_QUEUE_PTRS1 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000100ull);
}
#else
#define CVMX_PKO_REG_QUEUE_PTRS1 (CVMX_ADD_IO_SEG(0x0001180050000100ull))
#endif
#define CVMX_PKO_REG_READ_IDX (CVMX_ADD_IO_SEG(0x0001180050000008ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_TIMESTAMP CVMX_PKO_REG_TIMESTAMP_FUNC()
static inline uint64_t CVMX_PKO_REG_TIMESTAMP_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN63XX)))
cvmx_warn("CVMX_PKO_REG_TIMESTAMP not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000060ull);
}
#else
#define CVMX_PKO_REG_TIMESTAMP (CVMX_ADD_IO_SEG(0x0001180050000060ull))
#endif
/**
* cvmx_pko_mem_count0
*
* Notes:
* Total number of packets seen by PKO, per port
* A write to this address will clear the entry whose index is specified as COUNT[5:0].
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_count0
{
uint64_t u64;
struct cvmx_pko_mem_count0_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t count : 32; /**< Total number of packets seen by PKO */
#else
uint64_t count : 32;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pko_mem_count0_s cn30xx;
struct cvmx_pko_mem_count0_s cn31xx;
struct cvmx_pko_mem_count0_s cn38xx;
struct cvmx_pko_mem_count0_s cn38xxp2;
struct cvmx_pko_mem_count0_s cn50xx;
struct cvmx_pko_mem_count0_s cn52xx;
struct cvmx_pko_mem_count0_s cn52xxp1;
struct cvmx_pko_mem_count0_s cn56xx;
struct cvmx_pko_mem_count0_s cn56xxp1;
struct cvmx_pko_mem_count0_s cn58xx;
struct cvmx_pko_mem_count0_s cn58xxp1;
struct cvmx_pko_mem_count0_s cn63xx;
struct cvmx_pko_mem_count0_s cn63xxp1;
};
typedef union cvmx_pko_mem_count0 cvmx_pko_mem_count0_t;
/**
* cvmx_pko_mem_count1
*
* Notes:
* Total number of bytes seen by PKO, per port
* A write to this address will clear the entry whose index is specified as COUNT[5:0].
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_count1
{
uint64_t u64;
struct cvmx_pko_mem_count1_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t count : 48; /**< Total number of bytes seen by PKO */
#else
uint64_t count : 48;
uint64_t reserved_48_63 : 16;
#endif
} s;
struct cvmx_pko_mem_count1_s cn30xx;
struct cvmx_pko_mem_count1_s cn31xx;
struct cvmx_pko_mem_count1_s cn38xx;
struct cvmx_pko_mem_count1_s cn38xxp2;
struct cvmx_pko_mem_count1_s cn50xx;
struct cvmx_pko_mem_count1_s cn52xx;
struct cvmx_pko_mem_count1_s cn52xxp1;
struct cvmx_pko_mem_count1_s cn56xx;
struct cvmx_pko_mem_count1_s cn56xxp1;
struct cvmx_pko_mem_count1_s cn58xx;
struct cvmx_pko_mem_count1_s cn58xxp1;
struct cvmx_pko_mem_count1_s cn63xx;
struct cvmx_pko_mem_count1_s cn63xxp1;
};
typedef union cvmx_pko_mem_count1 cvmx_pko_mem_count1_t;
/**
* cvmx_pko_mem_debug0
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.cmnd[63:0]
* This CSR is a memory of 12 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug0
{
uint64_t u64;
struct cvmx_pko_mem_debug0_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t fau : 28; /**< Fetch and add command words */
uint64_t cmd : 14; /**< Command word */
uint64_t segs : 6; /**< Number of segments/gather size */
uint64_t size : 16; /**< Packet length in bytes */
#else
uint64_t size : 16;
uint64_t segs : 6;
uint64_t cmd : 14;
uint64_t fau : 28;
#endif
} s;
struct cvmx_pko_mem_debug0_s cn30xx;
struct cvmx_pko_mem_debug0_s cn31xx;
struct cvmx_pko_mem_debug0_s cn38xx;
struct cvmx_pko_mem_debug0_s cn38xxp2;
struct cvmx_pko_mem_debug0_s cn50xx;
struct cvmx_pko_mem_debug0_s cn52xx;
struct cvmx_pko_mem_debug0_s cn52xxp1;
struct cvmx_pko_mem_debug0_s cn56xx;
struct cvmx_pko_mem_debug0_s cn56xxp1;
struct cvmx_pko_mem_debug0_s cn58xx;
struct cvmx_pko_mem_debug0_s cn58xxp1;
struct cvmx_pko_mem_debug0_s cn63xx;
struct cvmx_pko_mem_debug0_s cn63xxp1;
};
typedef union cvmx_pko_mem_debug0 cvmx_pko_mem_debug0_t;
/**
* cvmx_pko_mem_debug1
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.curr[63:0]
* This CSR is a memory of 12 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug1
{
uint64_t u64;
struct cvmx_pko_mem_debug1_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t size : 16; /**< Size in bytes */
uint64_t ptr : 40; /**< Data pointer */
#else
uint64_t ptr : 40;
uint64_t size : 16;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} s;
struct cvmx_pko_mem_debug1_s cn30xx;
struct cvmx_pko_mem_debug1_s cn31xx;
struct cvmx_pko_mem_debug1_s cn38xx;
struct cvmx_pko_mem_debug1_s cn38xxp2;
struct cvmx_pko_mem_debug1_s cn50xx;
struct cvmx_pko_mem_debug1_s cn52xx;
struct cvmx_pko_mem_debug1_s cn52xxp1;
struct cvmx_pko_mem_debug1_s cn56xx;
struct cvmx_pko_mem_debug1_s cn56xxp1;
struct cvmx_pko_mem_debug1_s cn58xx;
struct cvmx_pko_mem_debug1_s cn58xxp1;
struct cvmx_pko_mem_debug1_s cn63xx;
struct cvmx_pko_mem_debug1_s cn63xxp1;
};
typedef union cvmx_pko_mem_debug1 cvmx_pko_mem_debug1_t;
/**
* cvmx_pko_mem_debug10
*
* Notes:
* Internal per-port state intended for debug use only - pko.dat.ptr.ptrs1, pko.dat.ptr.ptrs2
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug10
{
uint64_t u64;
struct cvmx_pko_mem_debug10_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug10_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t fau : 28; /**< Fetch and add command words */
uint64_t cmd : 14; /**< Command word */
uint64_t segs : 6; /**< Number of segments/gather size */
uint64_t size : 16; /**< Packet length in bytes */
#else
uint64_t size : 16;
uint64_t segs : 6;
uint64_t cmd : 14;
uint64_t fau : 28;
#endif
} cn30xx;
struct cvmx_pko_mem_debug10_cn30xx cn31xx;
struct cvmx_pko_mem_debug10_cn30xx cn38xx;
struct cvmx_pko_mem_debug10_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug10_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_49_63 : 15;
uint64_t ptrs1 : 17; /**< Internal state */
uint64_t reserved_17_31 : 15;
uint64_t ptrs2 : 17; /**< Internal state */
#else
uint64_t ptrs2 : 17;
uint64_t reserved_17_31 : 15;
uint64_t ptrs1 : 17;
uint64_t reserved_49_63 : 15;
#endif
} cn50xx;
struct cvmx_pko_mem_debug10_cn50xx cn52xx;
struct cvmx_pko_mem_debug10_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug10_cn50xx cn56xx;
struct cvmx_pko_mem_debug10_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug10_cn50xx cn58xx;
struct cvmx_pko_mem_debug10_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug10_cn50xx cn63xx;
struct cvmx_pko_mem_debug10_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug10 cvmx_pko_mem_debug10_t;
/**
* cvmx_pko_mem_debug11
*
* Notes:
* Internal per-port state intended for debug use only - pko.out.sta.state[22:0]
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug11
{
uint64_t u64;
struct cvmx_pko_mem_debug11_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t size : 16; /**< Size in bytes */
uint64_t reserved_0_39 : 40;
#else
uint64_t reserved_0_39 : 40;
uint64_t size : 16;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} s;
struct cvmx_pko_mem_debug11_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t size : 16; /**< Size in bytes */
uint64_t ptr : 40; /**< Data pointer */
#else
uint64_t ptr : 40;
uint64_t size : 16;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} cn30xx;
struct cvmx_pko_mem_debug11_cn30xx cn31xx;
struct cvmx_pko_mem_debug11_cn30xx cn38xx;
struct cvmx_pko_mem_debug11_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug11_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_23_63 : 41;
uint64_t maj : 1; /**< Internal state */
uint64_t uid : 3; /**< Internal state */
uint64_t sop : 1; /**< Internal state */
uint64_t len : 1; /**< Internal state */
uint64_t chk : 1; /**< Internal state */
uint64_t cnt : 13; /**< Internal state */
uint64_t mod : 3; /**< Internal state */
#else
uint64_t mod : 3;
uint64_t cnt : 13;
uint64_t chk : 1;
uint64_t len : 1;
uint64_t sop : 1;
uint64_t uid : 3;
uint64_t maj : 1;
uint64_t reserved_23_63 : 41;
#endif
} cn50xx;
struct cvmx_pko_mem_debug11_cn50xx cn52xx;
struct cvmx_pko_mem_debug11_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug11_cn50xx cn56xx;
struct cvmx_pko_mem_debug11_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug11_cn50xx cn58xx;
struct cvmx_pko_mem_debug11_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug11_cn50xx cn63xx;
struct cvmx_pko_mem_debug11_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug11 cvmx_pko_mem_debug11_t;
/**
* cvmx_pko_mem_debug12
*
* Notes:
* Internal per-port state intended for debug use only - pko.out.ctl.cmnd[63:0]
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug12
{
uint64_t u64;
struct cvmx_pko_mem_debug12_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug12_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t data : 64; /**< WorkQ data or Store0 pointer */
#else
uint64_t data : 64;
#endif
} cn30xx;
struct cvmx_pko_mem_debug12_cn30xx cn31xx;
struct cvmx_pko_mem_debug12_cn30xx cn38xx;
struct cvmx_pko_mem_debug12_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug12_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t fau : 28; /**< Fetch and add command words */
uint64_t cmd : 14; /**< Command word */
uint64_t segs : 6; /**< Number of segments/gather size */
uint64_t size : 16; /**< Packet length in bytes */
#else
uint64_t size : 16;
uint64_t segs : 6;
uint64_t cmd : 14;
uint64_t fau : 28;
#endif
} cn50xx;
struct cvmx_pko_mem_debug12_cn50xx cn52xx;
struct cvmx_pko_mem_debug12_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug12_cn50xx cn56xx;
struct cvmx_pko_mem_debug12_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug12_cn50xx cn58xx;
struct cvmx_pko_mem_debug12_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug12_cn50xx cn63xx;
struct cvmx_pko_mem_debug12_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug12 cvmx_pko_mem_debug12_t;
/**
* cvmx_pko_mem_debug13
*
* Notes:
* Internal per-port state intended for debug use only - pko.out.ctl.head[63:0]
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug13
{
uint64_t u64;
struct cvmx_pko_mem_debug13_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t reserved_0_55 : 56;
#else
uint64_t reserved_0_55 : 56;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} s;
struct cvmx_pko_mem_debug13_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_51_63 : 13;
uint64_t widx : 17; /**< PDB widx */
uint64_t ridx2 : 17; /**< PDB ridx2 */
uint64_t widx2 : 17; /**< PDB widx2 */
#else
uint64_t widx2 : 17;
uint64_t ridx2 : 17;
uint64_t widx : 17;
uint64_t reserved_51_63 : 13;
#endif
} cn30xx;
struct cvmx_pko_mem_debug13_cn30xx cn31xx;
struct cvmx_pko_mem_debug13_cn30xx cn38xx;
struct cvmx_pko_mem_debug13_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug13_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t size : 16; /**< Size in bytes */
uint64_t ptr : 40; /**< Data pointer */
#else
uint64_t ptr : 40;
uint64_t size : 16;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} cn50xx;
struct cvmx_pko_mem_debug13_cn50xx cn52xx;
struct cvmx_pko_mem_debug13_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug13_cn50xx cn56xx;
struct cvmx_pko_mem_debug13_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug13_cn50xx cn58xx;
struct cvmx_pko_mem_debug13_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug13_cn50xx cn63xx;
struct cvmx_pko_mem_debug13_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug13 cvmx_pko_mem_debug13_t;
/**
* cvmx_pko_mem_debug14
*
* Notes:
* Internal per-port state intended for debug use only - pko.prt.psb.save[63:0]
* This CSR is a memory of 132 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug14
{
uint64_t u64;
struct cvmx_pko_mem_debug14_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug14_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_17_63 : 47;
uint64_t ridx : 17; /**< PDB ridx */
#else
uint64_t ridx : 17;
uint64_t reserved_17_63 : 47;
#endif
} cn30xx;
struct cvmx_pko_mem_debug14_cn30xx cn31xx;
struct cvmx_pko_mem_debug14_cn30xx cn38xx;
struct cvmx_pko_mem_debug14_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug14_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t data : 64; /**< Command words */
#else
uint64_t data : 64;
#endif
} cn52xx;
struct cvmx_pko_mem_debug14_cn52xx cn52xxp1;
struct cvmx_pko_mem_debug14_cn52xx cn56xx;
struct cvmx_pko_mem_debug14_cn52xx cn56xxp1;
struct cvmx_pko_mem_debug14_cn52xx cn63xx;
struct cvmx_pko_mem_debug14_cn52xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug14 cvmx_pko_mem_debug14_t;
/**
* cvmx_pko_mem_debug2
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.head[63:0]
* This CSR is a memory of 12 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug2
{
uint64_t u64;
struct cvmx_pko_mem_debug2_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t size : 16; /**< Size in bytes */
uint64_t ptr : 40; /**< Data pointer */
#else
uint64_t ptr : 40;
uint64_t size : 16;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} s;
struct cvmx_pko_mem_debug2_s cn30xx;
struct cvmx_pko_mem_debug2_s cn31xx;
struct cvmx_pko_mem_debug2_s cn38xx;
struct cvmx_pko_mem_debug2_s cn38xxp2;
struct cvmx_pko_mem_debug2_s cn50xx;
struct cvmx_pko_mem_debug2_s cn52xx;
struct cvmx_pko_mem_debug2_s cn52xxp1;
struct cvmx_pko_mem_debug2_s cn56xx;
struct cvmx_pko_mem_debug2_s cn56xxp1;
struct cvmx_pko_mem_debug2_s cn58xx;
struct cvmx_pko_mem_debug2_s cn58xxp1;
struct cvmx_pko_mem_debug2_s cn63xx;
struct cvmx_pko_mem_debug2_s cn63xxp1;
};
typedef union cvmx_pko_mem_debug2 cvmx_pko_mem_debug2_t;
/**
* cvmx_pko_mem_debug3
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.resp[63:0]
* This CSR is a memory of 12 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug3
{
uint64_t u64;
struct cvmx_pko_mem_debug3_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug3_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t i : 1; /**< "I" value used for free operation */
uint64_t back : 4; /**< Back value used for free operation */
uint64_t pool : 3; /**< Pool value used for free operation */
uint64_t size : 16; /**< Size in bytes */
uint64_t ptr : 40; /**< Data pointer */
#else
uint64_t ptr : 40;
uint64_t size : 16;
uint64_t pool : 3;
uint64_t back : 4;
uint64_t i : 1;
#endif
} cn30xx;
struct cvmx_pko_mem_debug3_cn30xx cn31xx;
struct cvmx_pko_mem_debug3_cn30xx cn38xx;
struct cvmx_pko_mem_debug3_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug3_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t data : 64; /**< WorkQ data or Store0 pointer */
#else
uint64_t data : 64;
#endif
} cn50xx;
struct cvmx_pko_mem_debug3_cn50xx cn52xx;
struct cvmx_pko_mem_debug3_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug3_cn50xx cn56xx;
struct cvmx_pko_mem_debug3_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug3_cn50xx cn58xx;
struct cvmx_pko_mem_debug3_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug3_cn50xx cn63xx;
struct cvmx_pko_mem_debug3_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug3 cvmx_pko_mem_debug3_t;
/**
* cvmx_pko_mem_debug4
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.state[63:0]
* This CSR is a memory of 12 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug4
{
uint64_t u64;
struct cvmx_pko_mem_debug4_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug4_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t data : 64; /**< WorkQ data or Store0 pointer */
#else
uint64_t data : 64;
#endif
} cn30xx;
struct cvmx_pko_mem_debug4_cn30xx cn31xx;
struct cvmx_pko_mem_debug4_cn30xx cn38xx;
struct cvmx_pko_mem_debug4_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug4_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t cmnd_segs : 3; /**< Internal state */
uint64_t cmnd_siz : 16; /**< Internal state */
uint64_t cmnd_off : 6; /**< Internal state */
uint64_t uid : 3; /**< Internal state */
uint64_t dread_sop : 1; /**< Internal state */
uint64_t init_dwrite : 1; /**< Internal state */
uint64_t chk_once : 1; /**< Internal state */
uint64_t chk_mode : 1; /**< Internal state */
uint64_t active : 1; /**< Internal state */
uint64_t static_p : 1; /**< Internal state */
uint64_t qos : 3; /**< Internal state */
uint64_t qcb_ridx : 5; /**< Internal state */
uint64_t qid_off_max : 4; /**< Internal state */
uint64_t qid_off : 4; /**< Internal state */
uint64_t qid_base : 8; /**< Internal state */
uint64_t wait : 1; /**< Internal state */
uint64_t minor : 2; /**< Internal state */
uint64_t major : 3; /**< Internal state */
#else
uint64_t major : 3;
uint64_t minor : 2;
uint64_t wait : 1;
uint64_t qid_base : 8;
uint64_t qid_off : 4;
uint64_t qid_off_max : 4;
uint64_t qcb_ridx : 5;
uint64_t qos : 3;
uint64_t static_p : 1;
uint64_t active : 1;
uint64_t chk_mode : 1;
uint64_t chk_once : 1;
uint64_t init_dwrite : 1;
uint64_t dread_sop : 1;
uint64_t uid : 3;
uint64_t cmnd_off : 6;
uint64_t cmnd_siz : 16;
uint64_t cmnd_segs : 3;
#endif
} cn50xx;
struct cvmx_pko_mem_debug4_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t curr_siz : 8; /**< Internal state */
uint64_t curr_off : 16; /**< Internal state */
uint64_t cmnd_segs : 6; /**< Internal state */
uint64_t cmnd_siz : 16; /**< Internal state */
uint64_t cmnd_off : 6; /**< Internal state */
uint64_t uid : 2; /**< Internal state */
uint64_t dread_sop : 1; /**< Internal state */
uint64_t init_dwrite : 1; /**< Internal state */
uint64_t chk_once : 1; /**< Internal state */
uint64_t chk_mode : 1; /**< Internal state */
uint64_t wait : 1; /**< Internal state */
uint64_t minor : 2; /**< Internal state */
uint64_t major : 3; /**< Internal state */
#else
uint64_t major : 3;
uint64_t minor : 2;
uint64_t wait : 1;
uint64_t chk_mode : 1;
uint64_t chk_once : 1;
uint64_t init_dwrite : 1;
uint64_t dread_sop : 1;
uint64_t uid : 2;
uint64_t cmnd_off : 6;
uint64_t cmnd_siz : 16;
uint64_t cmnd_segs : 6;
uint64_t curr_off : 16;
uint64_t curr_siz : 8;
#endif
} cn52xx;
struct cvmx_pko_mem_debug4_cn52xx cn52xxp1;
struct cvmx_pko_mem_debug4_cn52xx cn56xx;
struct cvmx_pko_mem_debug4_cn52xx cn56xxp1;
struct cvmx_pko_mem_debug4_cn50xx cn58xx;
struct cvmx_pko_mem_debug4_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug4_cn52xx cn63xx;
struct cvmx_pko_mem_debug4_cn52xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug4 cvmx_pko_mem_debug4_t;
/**
* cvmx_pko_mem_debug5
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.state[127:64]
* This CSR is a memory of 12 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug5
{
uint64_t u64;
struct cvmx_pko_mem_debug5_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug5_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t dwri_mod : 1; /**< Dwrite mod */
uint64_t dwri_sop : 1; /**< Dwrite sop needed */
uint64_t dwri_len : 1; /**< Dwrite len */
uint64_t dwri_cnt : 13; /**< Dwrite count */
uint64_t cmnd_siz : 16; /**< Copy of cmnd.size */
uint64_t uid : 1; /**< UID */
uint64_t xfer_wor : 1; /**< Transfer work needed */
uint64_t xfer_dwr : 1; /**< Transfer dwrite needed */
uint64_t cbuf_fre : 1; /**< Cbuf needs free */
uint64_t reserved_27_27 : 1;
uint64_t chk_mode : 1; /**< Checksum mode */
uint64_t active : 1; /**< Port is active */
uint64_t qos : 3; /**< Current QOS round */
uint64_t qcb_ridx : 5; /**< Buffer read index for QCB */
uint64_t qid_off : 3; /**< Offset to be added to QID_BASE for current queue */
uint64_t qid_base : 7; /**< Absolute QID of the queue array base = &QUEUES[0] */
uint64_t wait : 1; /**< State wait when set */
uint64_t minor : 2; /**< State minor code */
uint64_t major : 4; /**< State major code */
#else
uint64_t major : 4;
uint64_t minor : 2;
uint64_t wait : 1;
uint64_t qid_base : 7;
uint64_t qid_off : 3;
uint64_t qcb_ridx : 5;
uint64_t qos : 3;
uint64_t active : 1;
uint64_t chk_mode : 1;
uint64_t reserved_27_27 : 1;
uint64_t cbuf_fre : 1;
uint64_t xfer_dwr : 1;
uint64_t xfer_wor : 1;
uint64_t uid : 1;
uint64_t cmnd_siz : 16;
uint64_t dwri_cnt : 13;
uint64_t dwri_len : 1;
uint64_t dwri_sop : 1;
uint64_t dwri_mod : 1;
#endif
} cn30xx;
struct cvmx_pko_mem_debug5_cn30xx cn31xx;
struct cvmx_pko_mem_debug5_cn30xx cn38xx;
struct cvmx_pko_mem_debug5_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug5_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t curr_ptr : 29; /**< Internal state */
uint64_t curr_siz : 16; /**< Internal state */
uint64_t curr_off : 16; /**< Internal state */
uint64_t cmnd_segs : 3; /**< Internal state */
#else
uint64_t cmnd_segs : 3;
uint64_t curr_off : 16;
uint64_t curr_siz : 16;
uint64_t curr_ptr : 29;
#endif
} cn50xx;
struct cvmx_pko_mem_debug5_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_54_63 : 10;
uint64_t nxt_inflt : 6; /**< Internal state */
uint64_t curr_ptr : 40; /**< Internal state */
uint64_t curr_siz : 8; /**< Internal state */
#else
uint64_t curr_siz : 8;
uint64_t curr_ptr : 40;
uint64_t nxt_inflt : 6;
uint64_t reserved_54_63 : 10;
#endif
} cn52xx;
struct cvmx_pko_mem_debug5_cn52xx cn52xxp1;
struct cvmx_pko_mem_debug5_cn52xx cn56xx;
struct cvmx_pko_mem_debug5_cn52xx cn56xxp1;
struct cvmx_pko_mem_debug5_cn50xx cn58xx;
struct cvmx_pko_mem_debug5_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug5_cn63xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_56_63 : 8;
uint64_t ptp : 1; /**< Internal state */
uint64_t major_3 : 1; /**< Internal state */
uint64_t nxt_inflt : 6; /**< Internal state */
uint64_t curr_ptr : 40; /**< Internal state */
uint64_t curr_siz : 8; /**< Internal state */
#else
uint64_t curr_siz : 8;
uint64_t curr_ptr : 40;
uint64_t nxt_inflt : 6;
uint64_t major_3 : 1;
uint64_t ptp : 1;
uint64_t reserved_56_63 : 8;
#endif
} cn63xx;
struct cvmx_pko_mem_debug5_cn63xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug5 cvmx_pko_mem_debug5_t;
/**
* cvmx_pko_mem_debug6
*
* Notes:
* Internal per-port state intended for debug use only - pko_prt_psb.port[63:0]
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug6
{
uint64_t u64;
struct cvmx_pko_mem_debug6_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_37_63 : 27;
uint64_t qid_offres : 4; /**< Internal state */
uint64_t qid_offths : 4; /**< Internal state */
uint64_t preempter : 1; /**< Internal state */
uint64_t preemptee : 1; /**< Internal state */
uint64_t preempted : 1; /**< Internal state */
uint64_t active : 1; /**< Internal state */
uint64_t statc : 1; /**< Internal state */
uint64_t qos : 3; /**< Internal state */
uint64_t qcb_ridx : 5; /**< Internal state */
uint64_t qid_offmax : 4; /**< Internal state */
uint64_t reserved_0_11 : 12;
#else
uint64_t reserved_0_11 : 12;
uint64_t qid_offmax : 4;
uint64_t qcb_ridx : 5;
uint64_t qos : 3;
uint64_t statc : 1;
uint64_t active : 1;
uint64_t preempted : 1;
uint64_t preemptee : 1;
uint64_t preempter : 1;
uint64_t qid_offths : 4;
uint64_t qid_offres : 4;
uint64_t reserved_37_63 : 27;
#endif
} s;
struct cvmx_pko_mem_debug6_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_11_63 : 53;
uint64_t qid_offm : 3; /**< Qid offset max */
uint64_t static_p : 1; /**< Static port when set */
uint64_t work_min : 3; /**< Work minor */
uint64_t dwri_chk : 1; /**< Dwrite checksum mode */
uint64_t dwri_uid : 1; /**< Dwrite UID */
uint64_t dwri_mod : 2; /**< Dwrite mod */
#else
uint64_t dwri_mod : 2;
uint64_t dwri_uid : 1;
uint64_t dwri_chk : 1;
uint64_t work_min : 3;
uint64_t static_p : 1;
uint64_t qid_offm : 3;
uint64_t reserved_11_63 : 53;
#endif
} cn30xx;
struct cvmx_pko_mem_debug6_cn30xx cn31xx;
struct cvmx_pko_mem_debug6_cn30xx cn38xx;
struct cvmx_pko_mem_debug6_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug6_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_11_63 : 53;
uint64_t curr_ptr : 11; /**< Internal state */
#else
uint64_t curr_ptr : 11;
uint64_t reserved_11_63 : 53;
#endif
} cn50xx;
struct cvmx_pko_mem_debug6_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_37_63 : 27;
uint64_t qid_offres : 4; /**< Internal state */
uint64_t qid_offths : 4; /**< Internal state */
uint64_t preempter : 1; /**< Internal state */
uint64_t preemptee : 1; /**< Internal state */
uint64_t preempted : 1; /**< Internal state */
uint64_t active : 1; /**< Internal state */
uint64_t statc : 1; /**< Internal state */
uint64_t qos : 3; /**< Internal state */
uint64_t qcb_ridx : 5; /**< Internal state */
uint64_t qid_offmax : 4; /**< Internal state */
uint64_t qid_off : 4; /**< Internal state */
uint64_t qid_base : 8; /**< Internal state */
#else
uint64_t qid_base : 8;
uint64_t qid_off : 4;
uint64_t qid_offmax : 4;
uint64_t qcb_ridx : 5;
uint64_t qos : 3;
uint64_t statc : 1;
uint64_t active : 1;
uint64_t preempted : 1;
uint64_t preemptee : 1;
uint64_t preempter : 1;
uint64_t qid_offths : 4;
uint64_t qid_offres : 4;
uint64_t reserved_37_63 : 27;
#endif
} cn52xx;
struct cvmx_pko_mem_debug6_cn52xx cn52xxp1;
struct cvmx_pko_mem_debug6_cn52xx cn56xx;
struct cvmx_pko_mem_debug6_cn52xx cn56xxp1;
struct cvmx_pko_mem_debug6_cn50xx cn58xx;
struct cvmx_pko_mem_debug6_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug6_cn52xx cn63xx;
struct cvmx_pko_mem_debug6_cn52xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug6 cvmx_pko_mem_debug6_t;
/**
* cvmx_pko_mem_debug7
*
* Notes:
* Internal per-queue state intended for debug use only - pko_prt_qsb.state[63:0]
* This CSR is a memory of 256 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug7
{
uint64_t u64;
struct cvmx_pko_mem_debug7_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t qos : 5; /**< QOS mask to enable the queue when set */
uint64_t tail : 1; /**< This queue is the last (tail) in the queue array */
uint64_t reserved_0_57 : 58;
#else
uint64_t reserved_0_57 : 58;
uint64_t tail : 1;
uint64_t qos : 5;
#endif
} s;
struct cvmx_pko_mem_debug7_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_58_63 : 6;
uint64_t dwb : 9; /**< Calculated DWB count used for free operation */
uint64_t start : 33; /**< Calculated start address used for free operation */
uint64_t size : 16; /**< Packet length in bytes */
#else
uint64_t size : 16;
uint64_t start : 33;
uint64_t dwb : 9;
uint64_t reserved_58_63 : 6;
#endif
} cn30xx;
struct cvmx_pko_mem_debug7_cn30xx cn31xx;
struct cvmx_pko_mem_debug7_cn30xx cn38xx;
struct cvmx_pko_mem_debug7_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug7_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t qos : 5; /**< QOS mask to enable the queue when set */
uint64_t tail : 1; /**< This queue is the last (tail) in the queue array */
uint64_t buf_siz : 13; /**< Command buffer remaining size in words */
uint64_t buf_ptr : 33; /**< Command word pointer */
uint64_t qcb_widx : 6; /**< Buffer write index for QCB */
uint64_t qcb_ridx : 6; /**< Buffer read index for QCB */
#else
uint64_t qcb_ridx : 6;
uint64_t qcb_widx : 6;
uint64_t buf_ptr : 33;
uint64_t buf_siz : 13;
uint64_t tail : 1;
uint64_t qos : 5;
#endif
} cn50xx;
struct cvmx_pko_mem_debug7_cn50xx cn52xx;
struct cvmx_pko_mem_debug7_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug7_cn50xx cn56xx;
struct cvmx_pko_mem_debug7_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug7_cn50xx cn58xx;
struct cvmx_pko_mem_debug7_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug7_cn50xx cn63xx;
struct cvmx_pko_mem_debug7_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug7 cvmx_pko_mem_debug7_t;
/**
* cvmx_pko_mem_debug8
*
* Notes:
* Internal per-queue state intended for debug use only - pko_prt_qsb.state[91:64]
* This CSR is a memory of 256 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug8
{
uint64_t u64;
struct cvmx_pko_mem_debug8_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_59_63 : 5;
uint64_t tail : 1; /**< This queue is the last (tail) in the queue array */
uint64_t buf_siz : 13; /**< Command buffer remaining size in words */
uint64_t reserved_0_44 : 45;
#else
uint64_t reserved_0_44 : 45;
uint64_t buf_siz : 13;
uint64_t tail : 1;
uint64_t reserved_59_63 : 5;
#endif
} s;
struct cvmx_pko_mem_debug8_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t qos : 5; /**< QOS mask to enable the queue when set */
uint64_t tail : 1; /**< This queue is the last (tail) in the queue array */
uint64_t buf_siz : 13; /**< Command buffer remaining size in words */
uint64_t buf_ptr : 33; /**< Command word pointer */
uint64_t qcb_widx : 6; /**< Buffer write index for QCB */
uint64_t qcb_ridx : 6; /**< Buffer read index for QCB */
#else
uint64_t qcb_ridx : 6;
uint64_t qcb_widx : 6;
uint64_t buf_ptr : 33;
uint64_t buf_siz : 13;
uint64_t tail : 1;
uint64_t qos : 5;
#endif
} cn30xx;
struct cvmx_pko_mem_debug8_cn30xx cn31xx;
struct cvmx_pko_mem_debug8_cn30xx cn38xx;
struct cvmx_pko_mem_debug8_cn30xx cn38xxp2;
struct cvmx_pko_mem_debug8_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_28_63 : 36;
uint64_t doorbell : 20; /**< Doorbell count */
uint64_t reserved_6_7 : 2;
uint64_t static_p : 1; /**< Static priority */
uint64_t s_tail : 1; /**< Static tail */
uint64_t static_q : 1; /**< Static priority */
uint64_t qos : 3; /**< QOS mask to enable the queue when set */
#else
uint64_t qos : 3;
uint64_t static_q : 1;
uint64_t s_tail : 1;
uint64_t static_p : 1;
uint64_t reserved_6_7 : 2;
uint64_t doorbell : 20;
uint64_t reserved_28_63 : 36;
#endif
} cn50xx;
struct cvmx_pko_mem_debug8_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_29_63 : 35;
uint64_t preempter : 1; /**< Preempter */
uint64_t doorbell : 20; /**< Doorbell count */
uint64_t reserved_7_7 : 1;
uint64_t preemptee : 1; /**< Preemptee */
uint64_t static_p : 1; /**< Static priority */
uint64_t s_tail : 1; /**< Static tail */
uint64_t static_q : 1; /**< Static priority */
uint64_t qos : 3; /**< QOS mask to enable the queue when set */
#else
uint64_t qos : 3;
uint64_t static_q : 1;
uint64_t s_tail : 1;
uint64_t static_p : 1;
uint64_t preemptee : 1;
uint64_t reserved_7_7 : 1;
uint64_t doorbell : 20;
uint64_t preempter : 1;
uint64_t reserved_29_63 : 35;
#endif
} cn52xx;
struct cvmx_pko_mem_debug8_cn52xx cn52xxp1;
struct cvmx_pko_mem_debug8_cn52xx cn56xx;
struct cvmx_pko_mem_debug8_cn52xx cn56xxp1;
struct cvmx_pko_mem_debug8_cn50xx cn58xx;
struct cvmx_pko_mem_debug8_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug8_cn52xx cn63xx;
struct cvmx_pko_mem_debug8_cn52xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug8 cvmx_pko_mem_debug8_t;
/**
* cvmx_pko_mem_debug9
*
* Notes:
* Internal per-port state intended for debug use only - pko.dat.ptr.ptrs0, pko.dat.ptr.ptrs3
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed.
*/
union cvmx_pko_mem_debug9
{
uint64_t u64;
struct cvmx_pko_mem_debug9_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_49_63 : 15;
uint64_t ptrs0 : 17; /**< Internal state */
uint64_t reserved_0_31 : 32;
#else
uint64_t reserved_0_31 : 32;
uint64_t ptrs0 : 17;
uint64_t reserved_49_63 : 15;
#endif
} s;
struct cvmx_pko_mem_debug9_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_28_63 : 36;
uint64_t doorbell : 20; /**< Doorbell count */
uint64_t reserved_5_7 : 3;
uint64_t s_tail : 1; /**< reads as zero (S_TAIL cannot be read) */
uint64_t static_q : 1; /**< reads as zero (STATIC_Q cannot be read) */
uint64_t qos : 3; /**< QOS mask to enable the queue when set */
#else
uint64_t qos : 3;
uint64_t static_q : 1;
uint64_t s_tail : 1;
uint64_t reserved_5_7 : 3;
uint64_t doorbell : 20;
uint64_t reserved_28_63 : 36;
#endif
} cn30xx;
struct cvmx_pko_mem_debug9_cn30xx cn31xx;
struct cvmx_pko_mem_debug9_cn38xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_28_63 : 36;
uint64_t doorbell : 20; /**< Doorbell count */
uint64_t reserved_6_7 : 2;
uint64_t static_p : 1; /**< Static priority (port) */
uint64_t s_tail : 1; /**< Static tail */
uint64_t static_q : 1; /**< Static priority */
uint64_t qos : 3; /**< QOS mask to enable the queue when set */
#else
uint64_t qos : 3;
uint64_t static_q : 1;
uint64_t s_tail : 1;
uint64_t static_p : 1;
uint64_t reserved_6_7 : 2;
uint64_t doorbell : 20;
uint64_t reserved_28_63 : 36;
#endif
} cn38xx;
struct cvmx_pko_mem_debug9_cn38xx cn38xxp2;
struct cvmx_pko_mem_debug9_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_49_63 : 15;
uint64_t ptrs0 : 17; /**< Internal state */
uint64_t reserved_17_31 : 15;
uint64_t ptrs3 : 17; /**< Internal state */
#else
uint64_t ptrs3 : 17;
uint64_t reserved_17_31 : 15;
uint64_t ptrs0 : 17;
uint64_t reserved_49_63 : 15;
#endif
} cn50xx;
struct cvmx_pko_mem_debug9_cn50xx cn52xx;
struct cvmx_pko_mem_debug9_cn50xx cn52xxp1;
struct cvmx_pko_mem_debug9_cn50xx cn56xx;
struct cvmx_pko_mem_debug9_cn50xx cn56xxp1;
struct cvmx_pko_mem_debug9_cn50xx cn58xx;
struct cvmx_pko_mem_debug9_cn50xx cn58xxp1;
struct cvmx_pko_mem_debug9_cn50xx cn63xx;
struct cvmx_pko_mem_debug9_cn50xx cn63xxp1;
};
typedef union cvmx_pko_mem_debug9 cvmx_pko_mem_debug9_t;
/**
* cvmx_pko_mem_port_ptrs
*
* Notes:
* Sets the port to engine mapping, per port. Ports marked as static priority need not be contiguous,
* but they must be the lowest numbered PIDs mapped to this EID and must have QOS_MASK=0xff. If EID==8
* or EID==9, then PID[1:0] is used to direct the packet to the correct port on that interface.
* EID==15 can be used for unused PKO-internal ports.
* BP_PORT==63 means that the PKO-internal port is not backpressured.
* BP_PORTs are assumed to belong to an interface as follows:
* 42 <= BP_PORT < 44 -> srio interface 1
* 40 <= BP_PORT < 42 -> srio interface 0
* 36 <= BP_PORT < 40 -> loopback interface
* 32 <= BP_PORT < 36 -> PCIe interface
* 0 <= BP_PORT < 16 -> SGMII/Xaui interface 0
*
* Note that the SRIO interfaces do not actually provide backpressure. Thus, ports that use
* 40 <= BP_PORT < 44 for backpressure will never be backpressured.
*
* The reset configuration is the following:
* PID EID(ext port) BP_PORT QOS_MASK STATIC_P
* -------------------------------------------
* 0 0( 0) 0 0xff 0
* 1 1( 1) 1 0xff 0
* 2 2( 2) 2 0xff 0
* 3 3( 3) 3 0xff 0
* 4 0( 0) 4 0xff 0
* 5 1( 1) 5 0xff 0
* 6 2( 2) 6 0xff 0
* 7 3( 3) 7 0xff 0
* 8 0( 0) 8 0xff 0
* 9 1( 1) 9 0xff 0
* 10 2( 2) 10 0xff 0
* 11 3( 3) 11 0xff 0
* 12 0( 0) 12 0xff 0
* 13 1( 1) 13 0xff 0
* 14 2( 2) 14 0xff 0
* 15 3( 3) 15 0xff 0
* -------------------------------------------
* 16 0( 0) 0 0xff 0
* 17 1( 1) 1 0xff 0
* 18 2( 2) 2 0xff 0
* 19 3( 3) 3 0xff 0
* 20 0( 0) 4 0xff 0
* 21 1( 1) 5 0xff 0
* 22 2( 2) 6 0xff 0
* 23 3( 3) 7 0xff 0
* 24 0( 0) 8 0xff 0
* 25 1( 1) 9 0xff 0
* 26 2( 2) 10 0xff 0
* 27 3( 3) 11 0xff 0
* 28 0( 0) 12 0xff 0
* 29 1( 1) 13 0xff 0
* 30 2( 2) 14 0xff 0
* 31 3( 3) 15 0xff 0
* -------------------------------------------
* 32 8(32) 32 0xff 0
* 33 8(33) 33 0xff 0
* 34 8(34) 34 0xff 0
* 35 8(35) 35 0xff 0
* -------------------------------------------
* 36 9(36) 36 0xff 0
* 37 9(37) 37 0xff 0
* 38 9(38) 38 0xff 0
* 39 9(39) 39 0xff 0
* -------------------------------------------
* 40 10(40) 40 0xff 0
* 41 10(41) 41 0xff 0
* -------------------------------------------
* 42 11(42) 42 0xff 0
* 43 11(43) 43 0xff 0
*
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_port_ptrs
{
uint64_t u64;
struct cvmx_pko_mem_port_ptrs_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_62_63 : 2;
uint64_t static_p : 1; /**< Set if this PID has static priority */
uint64_t qos_mask : 8; /**< Mask to control priority across 8 QOS rounds */
uint64_t reserved_16_52 : 37;
uint64_t bp_port : 6; /**< PID listens to BP_PORT for per-packet backpressure
Legal BP_PORTs: 0-15, 32-43, 63 (63 means no BP) */
uint64_t eid : 4; /**< Engine ID to which this port is mapped
Legal EIDs: 0-3, 8-11, 15 (15 only if port not used) */
uint64_t pid : 6; /**< Port ID[5:0] */
#else
uint64_t pid : 6;
uint64_t eid : 4;
uint64_t bp_port : 6;
uint64_t reserved_16_52 : 37;
uint64_t qos_mask : 8;
uint64_t static_p : 1;
uint64_t reserved_62_63 : 2;
#endif
} s;
struct cvmx_pko_mem_port_ptrs_s cn52xx;
struct cvmx_pko_mem_port_ptrs_s cn52xxp1;
struct cvmx_pko_mem_port_ptrs_s cn56xx;
struct cvmx_pko_mem_port_ptrs_s cn56xxp1;
struct cvmx_pko_mem_port_ptrs_s cn63xx;
struct cvmx_pko_mem_port_ptrs_s cn63xxp1;
};
typedef union cvmx_pko_mem_port_ptrs cvmx_pko_mem_port_ptrs_t;
/**
* cvmx_pko_mem_port_qos
*
* Notes:
* Sets the QOS mask, per port. These QOS_MASK bits are logically and physically the same QOS_MASK
* bits in PKO_MEM_PORT_PTRS. This CSR address allows the QOS_MASK bits to be written during PKO
* operation without affecting any other port state. The engine to which port PID is mapped is engine
* EID. Note that the port to engine mapping must be the same as was previously programmed via the
* PKO_MEM_PORT_PTRS CSR.
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_port_qos
{
uint64_t u64;
struct cvmx_pko_mem_port_qos_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_61_63 : 3;
uint64_t qos_mask : 8; /**< Mask to control priority across 8 QOS rounds */
uint64_t reserved_10_52 : 43;
uint64_t eid : 4; /**< Engine ID to which this port is mapped
Legal EIDs: 0-3, 8-11 */
uint64_t pid : 6; /**< Port ID[5:0] */
#else
uint64_t pid : 6;
uint64_t eid : 4;
uint64_t reserved_10_52 : 43;
uint64_t qos_mask : 8;
uint64_t reserved_61_63 : 3;
#endif
} s;
struct cvmx_pko_mem_port_qos_s cn52xx;
struct cvmx_pko_mem_port_qos_s cn52xxp1;
struct cvmx_pko_mem_port_qos_s cn56xx;
struct cvmx_pko_mem_port_qos_s cn56xxp1;
struct cvmx_pko_mem_port_qos_s cn63xx;
struct cvmx_pko_mem_port_qos_s cn63xxp1;
};
typedef union cvmx_pko_mem_port_qos cvmx_pko_mem_port_qos_t;
/**
* cvmx_pko_mem_port_rate0
*
* Notes:
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_port_rate0
{
uint64_t u64;
struct cvmx_pko_mem_port_rate0_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_51_63 : 13;
uint64_t rate_word : 19; /**< Rate limiting adder per 8 byte */
uint64_t rate_pkt : 24; /**< Rate limiting adder per packet */
uint64_t reserved_6_7 : 2;
uint64_t pid : 6; /**< Port ID[5:0] */
#else
uint64_t pid : 6;
uint64_t reserved_6_7 : 2;
uint64_t rate_pkt : 24;
uint64_t rate_word : 19;
uint64_t reserved_51_63 : 13;
#endif
} s;
struct cvmx_pko_mem_port_rate0_s cn52xx;
struct cvmx_pko_mem_port_rate0_s cn52xxp1;
struct cvmx_pko_mem_port_rate0_s cn56xx;
struct cvmx_pko_mem_port_rate0_s cn56xxp1;
struct cvmx_pko_mem_port_rate0_s cn63xx;
struct cvmx_pko_mem_port_rate0_s cn63xxp1;
};
typedef union cvmx_pko_mem_port_rate0 cvmx_pko_mem_port_rate0_t;
/**
* cvmx_pko_mem_port_rate1
*
* Notes:
* Writing PKO_MEM_PORT_RATE1[PID,RATE_LIM] has the side effect of setting the corresponding
* accumulator to zero.
* This CSR is a memory of 44 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_port_rate1
{
uint64_t u64;
struct cvmx_pko_mem_port_rate1_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t rate_lim : 24; /**< Rate limiting accumulator limit */
uint64_t reserved_6_7 : 2;
uint64_t pid : 6; /**< Port ID[5:0] */
#else
uint64_t pid : 6;
uint64_t reserved_6_7 : 2;
uint64_t rate_lim : 24;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pko_mem_port_rate1_s cn52xx;
struct cvmx_pko_mem_port_rate1_s cn52xxp1;
struct cvmx_pko_mem_port_rate1_s cn56xx;
struct cvmx_pko_mem_port_rate1_s cn56xxp1;
struct cvmx_pko_mem_port_rate1_s cn63xx;
struct cvmx_pko_mem_port_rate1_s cn63xxp1;
};
typedef union cvmx_pko_mem_port_rate1 cvmx_pko_mem_port_rate1_t;
/**
* cvmx_pko_mem_queue_ptrs
*
* Notes:
* Sets the queue to port mapping and the initial command buffer pointer, per queue
* Each queue may map to at most one port. No more than 16 queues may map to a port. The set of
* queues that is mapped to a port must be a contiguous array of queues. The port to which queue QID
* is mapped is port PID. The index of queue QID in port PID's queue list is IDX. The last queue in
* port PID's queue array must have its TAIL bit set. Unused queues must be mapped to port 63.
* STATIC_Q marks queue QID as having static priority. STATIC_P marks the port PID to which QID is
* mapped as having at least one queue with static priority. If any QID that maps to PID has static
* priority, then all QID that map to PID must have STATIC_P set. Queues marked as static priority
* must be contiguous and begin at IDX 0. The last queue that is marked as having static priority
* must have its S_TAIL bit set.
* This CSR is a memory of 256 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_queue_ptrs
{
uint64_t u64;
struct cvmx_pko_mem_queue_ptrs_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t s_tail : 1; /**< Set if this QID is the tail of the static queues */
uint64_t static_p : 1; /**< Set if any QID in this PID has static priority */
uint64_t static_q : 1; /**< Set if this QID has static priority */
uint64_t qos_mask : 8; /**< Mask to control priority across 8 QOS rounds */
uint64_t buf_ptr : 36; /**< Command buffer pointer, <23:17> MBZ */
uint64_t tail : 1; /**< Set if this QID is the tail of the queue array */
uint64_t index : 3; /**< Index[2:0] (distance from head) in the queue array */
uint64_t port : 6; /**< Port ID to which this queue is mapped */
uint64_t queue : 7; /**< Queue ID[6:0] */
#else
uint64_t queue : 7;
uint64_t port : 6;
uint64_t index : 3;
uint64_t tail : 1;
uint64_t buf_ptr : 36;
uint64_t qos_mask : 8;
uint64_t static_q : 1;
uint64_t static_p : 1;
uint64_t s_tail : 1;
#endif
} s;
struct cvmx_pko_mem_queue_ptrs_s cn30xx;
struct cvmx_pko_mem_queue_ptrs_s cn31xx;
struct cvmx_pko_mem_queue_ptrs_s cn38xx;
struct cvmx_pko_mem_queue_ptrs_s cn38xxp2;
struct cvmx_pko_mem_queue_ptrs_s cn50xx;
struct cvmx_pko_mem_queue_ptrs_s cn52xx;
struct cvmx_pko_mem_queue_ptrs_s cn52xxp1;
struct cvmx_pko_mem_queue_ptrs_s cn56xx;
struct cvmx_pko_mem_queue_ptrs_s cn56xxp1;
struct cvmx_pko_mem_queue_ptrs_s cn58xx;
struct cvmx_pko_mem_queue_ptrs_s cn58xxp1;
struct cvmx_pko_mem_queue_ptrs_s cn63xx;
struct cvmx_pko_mem_queue_ptrs_s cn63xxp1;
};
typedef union cvmx_pko_mem_queue_ptrs cvmx_pko_mem_queue_ptrs_t;
/**
* cvmx_pko_mem_queue_qos
*
* Notes:
* Sets the QOS mask, per queue. These QOS_MASK bits are logically and physically the same QOS_MASK
* bits in PKO_MEM_QUEUE_PTRS. This CSR address allows the QOS_MASK bits to be written during PKO
* operation without affecting any other queue state. The port to which queue QID is mapped is port
* PID. Note that the queue to port mapping must be the same as was previously programmed via the
* PKO_MEM_QUEUE_PTRS CSR.
* This CSR is a memory of 256 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. A read of any entry that has not been
* previously written is illegal and will result in unpredictable CSR read data.
*/
union cvmx_pko_mem_queue_qos
{
uint64_t u64;
struct cvmx_pko_mem_queue_qos_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_61_63 : 3;
uint64_t qos_mask : 8; /**< Mask to control priority across 8 QOS rounds */
uint64_t reserved_13_52 : 40;
uint64_t pid : 6; /**< Port ID to which this queue is mapped */
uint64_t qid : 7; /**< Queue ID */
#else
uint64_t qid : 7;
uint64_t pid : 6;
uint64_t reserved_13_52 : 40;
uint64_t qos_mask : 8;
uint64_t reserved_61_63 : 3;
#endif
} s;
struct cvmx_pko_mem_queue_qos_s cn30xx;
struct cvmx_pko_mem_queue_qos_s cn31xx;
struct cvmx_pko_mem_queue_qos_s cn38xx;
struct cvmx_pko_mem_queue_qos_s cn38xxp2;
struct cvmx_pko_mem_queue_qos_s cn50xx;
struct cvmx_pko_mem_queue_qos_s cn52xx;
struct cvmx_pko_mem_queue_qos_s cn52xxp1;
struct cvmx_pko_mem_queue_qos_s cn56xx;
struct cvmx_pko_mem_queue_qos_s cn56xxp1;
struct cvmx_pko_mem_queue_qos_s cn58xx;
struct cvmx_pko_mem_queue_qos_s cn58xxp1;
struct cvmx_pko_mem_queue_qos_s cn63xx;
struct cvmx_pko_mem_queue_qos_s cn63xxp1;
};
typedef union cvmx_pko_mem_queue_qos cvmx_pko_mem_queue_qos_t;
/**
* cvmx_pko_reg_bist_result
*
* Notes:
* Access to the internal BiST results
* Each bit is the BiST result of an individual memory (per bit, 0=pass and 1=fail).
*/
union cvmx_pko_reg_bist_result
{
uint64_t u64;
struct cvmx_pko_reg_bist_result_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_reg_bist_result_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_27_63 : 37;
uint64_t psb2 : 5; /**< BiST result of the PSB memories (0=pass, !0=fail) */
uint64_t count : 1; /**< BiST result of the COUNT memories (0=pass, !0=fail) */
uint64_t rif : 1; /**< BiST result of the RIF memories (0=pass, !0=fail) */
uint64_t wif : 1; /**< BiST result of the WIF memories (0=pass, !0=fail) */
uint64_t ncb : 1; /**< BiST result of the NCB memories (0=pass, !0=fail) */
uint64_t out : 1; /**< BiST result of the OUT memories (0=pass, !0=fail) */
uint64_t crc : 1; /**< BiST result of the CRC memories (0=pass, !0=fail) */
uint64_t chk : 1; /**< BiST result of the CHK memories (0=pass, !0=fail) */
uint64_t qsb : 2; /**< BiST result of the QSB memories (0=pass, !0=fail) */
uint64_t qcb : 2; /**< BiST result of the QCB memories (0=pass, !0=fail) */
uint64_t pdb : 4; /**< BiST result of the PDB memories (0=pass, !0=fail) */
uint64_t psb : 7; /**< BiST result of the PSB memories (0=pass, !0=fail) */
#else
uint64_t psb : 7;
uint64_t pdb : 4;
uint64_t qcb : 2;
uint64_t qsb : 2;
uint64_t chk : 1;
uint64_t crc : 1;
uint64_t out : 1;
uint64_t ncb : 1;
uint64_t wif : 1;
uint64_t rif : 1;
uint64_t count : 1;
uint64_t psb2 : 5;
uint64_t reserved_27_63 : 37;
#endif
} cn30xx;
struct cvmx_pko_reg_bist_result_cn30xx cn31xx;
struct cvmx_pko_reg_bist_result_cn30xx cn38xx;
struct cvmx_pko_reg_bist_result_cn30xx cn38xxp2;
struct cvmx_pko_reg_bist_result_cn50xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_33_63 : 31;
uint64_t csr : 1; /**< BiST result of CSR memories (0=pass, !0=fail) */
uint64_t iob : 1; /**< BiST result of IOB memories (0=pass, !0=fail) */
uint64_t out_crc : 1; /**< BiST result of OUT_CRC memories (0=pass, !0=fail) */
uint64_t out_ctl : 3; /**< BiST result of OUT_CTL memories (0=pass, !0=fail) */
uint64_t out_sta : 1; /**< BiST result of OUT_STA memories (0=pass, !0=fail) */
uint64_t out_wif : 1; /**< BiST result of OUT_WIF memories (0=pass, !0=fail) */
uint64_t prt_chk : 3; /**< BiST result of PRT_CHK memories (0=pass, !0=fail) */
uint64_t prt_nxt : 1; /**< BiST result of PRT_NXT memories (0=pass, !0=fail) */
uint64_t prt_psb : 6; /**< BiST result of PRT_PSB memories (0=pass, !0=fail) */
uint64_t ncb_inb : 2; /**< BiST result of NCB_INB memories (0=pass, !0=fail) */
uint64_t prt_qcb : 2; /**< BiST result of PRT_QCB memories (0=pass, !0=fail) */
uint64_t prt_qsb : 3; /**< BiST result of PRT_QSB memories (0=pass, !0=fail) */
uint64_t dat_dat : 4; /**< BiST result of DAT_DAT memories (0=pass, !0=fail) */
uint64_t dat_ptr : 4; /**< BiST result of DAT_PTR memories (0=pass, !0=fail) */
#else
uint64_t dat_ptr : 4;
uint64_t dat_dat : 4;
uint64_t prt_qsb : 3;
uint64_t prt_qcb : 2;
uint64_t ncb_inb : 2;
uint64_t prt_psb : 6;
uint64_t prt_nxt : 1;
uint64_t prt_chk : 3;
uint64_t out_wif : 1;
uint64_t out_sta : 1;
uint64_t out_ctl : 3;
uint64_t out_crc : 1;
uint64_t iob : 1;
uint64_t csr : 1;
uint64_t reserved_33_63 : 31;
#endif
} cn50xx;
struct cvmx_pko_reg_bist_result_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_35_63 : 29;
uint64_t csr : 1; /**< BiST result of CSR memories (0=pass, !0=fail) */
uint64_t iob : 1; /**< BiST result of IOB memories (0=pass, !0=fail) */
uint64_t out_dat : 1; /**< BiST result of OUT_DAT memories (0=pass, !0=fail) */
uint64_t out_ctl : 3; /**< BiST result of OUT_CTL memories (0=pass, !0=fail) */
uint64_t out_sta : 1; /**< BiST result of OUT_STA memories (0=pass, !0=fail) */
uint64_t out_wif : 1; /**< BiST result of OUT_WIF memories (0=pass, !0=fail) */
uint64_t prt_chk : 3; /**< BiST result of PRT_CHK memories (0=pass, !0=fail) */
uint64_t prt_nxt : 1; /**< BiST result of PRT_NXT memories (0=pass, !0=fail) */
uint64_t prt_psb : 8; /**< BiST result of PRT_PSB memories (0=pass, !0=fail) */
uint64_t ncb_inb : 2; /**< BiST result of NCB_INB memories (0=pass, !0=fail) */
uint64_t prt_qcb : 2; /**< BiST result of PRT_QCB memories (0=pass, !0=fail) */
uint64_t prt_qsb : 3; /**< BiST result of PRT_QSB memories (0=pass, !0=fail) */
uint64_t prt_ctl : 2; /**< BiST result of PRT_CTL memories (0=pass, !0=fail) */
uint64_t dat_dat : 2; /**< BiST result of DAT_DAT memories (0=pass, !0=fail) */
uint64_t dat_ptr : 4; /**< BiST result of DAT_PTR memories (0=pass, !0=fail) */
#else
uint64_t dat_ptr : 4;
uint64_t dat_dat : 2;
uint64_t prt_ctl : 2;
uint64_t prt_qsb : 3;
uint64_t prt_qcb : 2;
uint64_t ncb_inb : 2;
uint64_t prt_psb : 8;
uint64_t prt_nxt : 1;
uint64_t prt_chk : 3;
uint64_t out_wif : 1;
uint64_t out_sta : 1;
uint64_t out_ctl : 3;
uint64_t out_dat : 1;
uint64_t iob : 1;
uint64_t csr : 1;
uint64_t reserved_35_63 : 29;
#endif
} cn52xx;
struct cvmx_pko_reg_bist_result_cn52xx cn52xxp1;
struct cvmx_pko_reg_bist_result_cn52xx cn56xx;
struct cvmx_pko_reg_bist_result_cn52xx cn56xxp1;
struct cvmx_pko_reg_bist_result_cn50xx cn58xx;
struct cvmx_pko_reg_bist_result_cn50xx cn58xxp1;
struct cvmx_pko_reg_bist_result_cn52xx cn63xx;
struct cvmx_pko_reg_bist_result_cn52xx cn63xxp1;
};
typedef union cvmx_pko_reg_bist_result cvmx_pko_reg_bist_result_t;
/**
* cvmx_pko_reg_cmd_buf
*
* Notes:
* Sets the command buffer parameters
* The size of the command buffer segments is measured in uint64s. The pool specifies (1 of 8 free
* lists to be used when freeing command buffer segments.
*/
union cvmx_pko_reg_cmd_buf
{
uint64_t u64;
struct cvmx_pko_reg_cmd_buf_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_23_63 : 41;
uint64_t pool : 3; /**< Free list used to free command buffer segments */
uint64_t reserved_13_19 : 7;
uint64_t size : 13; /**< Number of uint64s per command buffer segment */
#else
uint64_t size : 13;
uint64_t reserved_13_19 : 7;
uint64_t pool : 3;
uint64_t reserved_23_63 : 41;
#endif
} s;
struct cvmx_pko_reg_cmd_buf_s cn30xx;
struct cvmx_pko_reg_cmd_buf_s cn31xx;
struct cvmx_pko_reg_cmd_buf_s cn38xx;
struct cvmx_pko_reg_cmd_buf_s cn38xxp2;
struct cvmx_pko_reg_cmd_buf_s cn50xx;
struct cvmx_pko_reg_cmd_buf_s cn52xx;
struct cvmx_pko_reg_cmd_buf_s cn52xxp1;
struct cvmx_pko_reg_cmd_buf_s cn56xx;
struct cvmx_pko_reg_cmd_buf_s cn56xxp1;
struct cvmx_pko_reg_cmd_buf_s cn58xx;
struct cvmx_pko_reg_cmd_buf_s cn58xxp1;
struct cvmx_pko_reg_cmd_buf_s cn63xx;
struct cvmx_pko_reg_cmd_buf_s cn63xxp1;
};
typedef union cvmx_pko_reg_cmd_buf cvmx_pko_reg_cmd_buf_t;
/**
* cvmx_pko_reg_crc_ctl#
*
* Notes:
* Controls datapath reflection when calculating CRC
*
*/
union cvmx_pko_reg_crc_ctlx
{
uint64_t u64;
struct cvmx_pko_reg_crc_ctlx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_2_63 : 62;
uint64_t invres : 1; /**< Invert the result */
uint64_t refin : 1; /**< Reflect the bits in each byte.
Byte order does not change.
- 0: CRC is calculated MSB to LSB
- 1: CRC is calculated MLB to MSB */
#else
uint64_t refin : 1;
uint64_t invres : 1;
uint64_t reserved_2_63 : 62;
#endif
} s;
struct cvmx_pko_reg_crc_ctlx_s cn38xx;
struct cvmx_pko_reg_crc_ctlx_s cn38xxp2;
struct cvmx_pko_reg_crc_ctlx_s cn58xx;
struct cvmx_pko_reg_crc_ctlx_s cn58xxp1;
};
typedef union cvmx_pko_reg_crc_ctlx cvmx_pko_reg_crc_ctlx_t;
/**
* cvmx_pko_reg_crc_enable
*
* Notes:
* Enables CRC for the GMX ports.
*
*/
union cvmx_pko_reg_crc_enable
{
uint64_t u64;
struct cvmx_pko_reg_crc_enable_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t enable : 32; /**< Mask for ports 31-0 to enable CRC
Mask bit==0 means CRC not enabled
Mask bit==1 means CRC enabled
Note that CRC should be enabled only when using SPI4.2 */
#else
uint64_t enable : 32;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pko_reg_crc_enable_s cn38xx;
struct cvmx_pko_reg_crc_enable_s cn38xxp2;
struct cvmx_pko_reg_crc_enable_s cn58xx;
struct cvmx_pko_reg_crc_enable_s cn58xxp1;
};
typedef union cvmx_pko_reg_crc_enable cvmx_pko_reg_crc_enable_t;
/**
* cvmx_pko_reg_crc_iv#
*
* Notes:
* Determines the IV used by the CRC algorithm
* * PKO_CRC_IV
* PKO_CRC_IV controls the initial state of the CRC algorithm. Octane can
* support a wide range of CRC algorithms and as such, the IV must be
* carefully constructed to meet the specific algorithm. The code below
* determines the value to program into Octane based on the algorthim's IV
* and width. In the case of Octane, the width should always be 32.
*
* PKO_CRC_IV0 sets the IV for ports 0-15 while PKO_CRC_IV1 sets the IV for
* ports 16-31.
*
* @verbatim
* unsigned octane_crc_iv(unsigned algorithm_iv, unsigned poly, unsigned w)
* [
* int i;
* int doit;
* unsigned int current_val = algorithm_iv;
*
* for(i = 0; i < w; i++) [
* doit = current_val & 0x1;
*
* if(doit) current_val ^= poly;
* assert(!(current_val & 0x1));
*
* current_val = (current_val >> 1) | (doit << (w-1));
* ]
*
* return current_val;
* ]
* @endverbatim
*/
union cvmx_pko_reg_crc_ivx
{
uint64_t u64;
struct cvmx_pko_reg_crc_ivx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_32_63 : 32;
uint64_t iv : 32; /**< IV used by the CRC algorithm. Default is FCS32. */
#else
uint64_t iv : 32;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pko_reg_crc_ivx_s cn38xx;
struct cvmx_pko_reg_crc_ivx_s cn38xxp2;
struct cvmx_pko_reg_crc_ivx_s cn58xx;
struct cvmx_pko_reg_crc_ivx_s cn58xxp1;
};
typedef union cvmx_pko_reg_crc_ivx cvmx_pko_reg_crc_ivx_t;
/**
* cvmx_pko_reg_debug0
*
* Notes:
* Note that this CSR is present only in chip revisions beginning with pass2.
*
*/
union cvmx_pko_reg_debug0
{
uint64_t u64;
struct cvmx_pko_reg_debug0_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t asserts : 64; /**< Various assertion checks */
#else
uint64_t asserts : 64;
#endif
} s;
struct cvmx_pko_reg_debug0_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_17_63 : 47;
uint64_t asserts : 17; /**< Various assertion checks */
#else
uint64_t asserts : 17;
uint64_t reserved_17_63 : 47;
#endif
} cn30xx;
struct cvmx_pko_reg_debug0_cn30xx cn31xx;
struct cvmx_pko_reg_debug0_cn30xx cn38xx;
struct cvmx_pko_reg_debug0_cn30xx cn38xxp2;
struct cvmx_pko_reg_debug0_s cn50xx;
struct cvmx_pko_reg_debug0_s cn52xx;
struct cvmx_pko_reg_debug0_s cn52xxp1;
struct cvmx_pko_reg_debug0_s cn56xx;
struct cvmx_pko_reg_debug0_s cn56xxp1;
struct cvmx_pko_reg_debug0_s cn58xx;
struct cvmx_pko_reg_debug0_s cn58xxp1;
struct cvmx_pko_reg_debug0_s cn63xx;
struct cvmx_pko_reg_debug0_s cn63xxp1;
};
typedef union cvmx_pko_reg_debug0 cvmx_pko_reg_debug0_t;
/**
* cvmx_pko_reg_debug1
*/
union cvmx_pko_reg_debug1
{
uint64_t u64;
struct cvmx_pko_reg_debug1_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t asserts : 64; /**< Various assertion checks */
#else
uint64_t asserts : 64;
#endif
} s;
struct cvmx_pko_reg_debug1_s cn50xx;
struct cvmx_pko_reg_debug1_s cn52xx;
struct cvmx_pko_reg_debug1_s cn52xxp1;
struct cvmx_pko_reg_debug1_s cn56xx;
struct cvmx_pko_reg_debug1_s cn56xxp1;
struct cvmx_pko_reg_debug1_s cn58xx;
struct cvmx_pko_reg_debug1_s cn58xxp1;
struct cvmx_pko_reg_debug1_s cn63xx;
struct cvmx_pko_reg_debug1_s cn63xxp1;
};
typedef union cvmx_pko_reg_debug1 cvmx_pko_reg_debug1_t;
/**
* cvmx_pko_reg_debug2
*/
union cvmx_pko_reg_debug2
{
uint64_t u64;
struct cvmx_pko_reg_debug2_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t asserts : 64; /**< Various assertion checks */
#else
uint64_t asserts : 64;
#endif
} s;
struct cvmx_pko_reg_debug2_s cn50xx;
struct cvmx_pko_reg_debug2_s cn52xx;
struct cvmx_pko_reg_debug2_s cn52xxp1;
struct cvmx_pko_reg_debug2_s cn56xx;
struct cvmx_pko_reg_debug2_s cn56xxp1;
struct cvmx_pko_reg_debug2_s cn58xx;
struct cvmx_pko_reg_debug2_s cn58xxp1;
struct cvmx_pko_reg_debug2_s cn63xx;
struct cvmx_pko_reg_debug2_s cn63xxp1;
};
typedef union cvmx_pko_reg_debug2 cvmx_pko_reg_debug2_t;
/**
* cvmx_pko_reg_debug3
*/
union cvmx_pko_reg_debug3
{
uint64_t u64;
struct cvmx_pko_reg_debug3_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t asserts : 64; /**< Various assertion checks */
#else
uint64_t asserts : 64;
#endif
} s;
struct cvmx_pko_reg_debug3_s cn50xx;
struct cvmx_pko_reg_debug3_s cn52xx;
struct cvmx_pko_reg_debug3_s cn52xxp1;
struct cvmx_pko_reg_debug3_s cn56xx;
struct cvmx_pko_reg_debug3_s cn56xxp1;
struct cvmx_pko_reg_debug3_s cn58xx;
struct cvmx_pko_reg_debug3_s cn58xxp1;
struct cvmx_pko_reg_debug3_s cn63xx;
struct cvmx_pko_reg_debug3_s cn63xxp1;
};
typedef union cvmx_pko_reg_debug3 cvmx_pko_reg_debug3_t;
/**
* cvmx_pko_reg_engine_inflight
*
* Notes:
* Sets the maximum number of inflight packets, per engine. Values greater than 4 are illegal.
* Setting an engine's value to 0 effectively stops the engine.
* Note that engines 4-7 do not exist
*/
union cvmx_pko_reg_engine_inflight
{
uint64_t u64;
struct cvmx_pko_reg_engine_inflight_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_48_63 : 16;
uint64_t engine11 : 4; /**< Maximum number of inflight packets for engine11 */
uint64_t engine10 : 4; /**< Maximum number of inflight packets for engine10 */
uint64_t engine9 : 4; /**< Maximum number of inflight packets for engine9 */
uint64_t engine8 : 4; /**< Maximum number of inflight packets for engine8 */
uint64_t engine7 : 4; /**< MBZ */
uint64_t engine6 : 4; /**< MBZ */
uint64_t engine5 : 4; /**< MBZ */
uint64_t engine4 : 4; /**< MBZ */
uint64_t engine3 : 4; /**< Maximum number of inflight packets for engine3 */
uint64_t engine2 : 4; /**< Maximum number of inflight packets for engine2 */
uint64_t engine1 : 4; /**< Maximum number of inflight packets for engine1 */
uint64_t engine0 : 4; /**< Maximum number of inflight packets for engine0 */
#else
uint64_t engine0 : 4;
uint64_t engine1 : 4;
uint64_t engine2 : 4;
uint64_t engine3 : 4;
uint64_t engine4 : 4;
uint64_t engine5 : 4;
uint64_t engine6 : 4;
uint64_t engine7 : 4;
uint64_t engine8 : 4;
uint64_t engine9 : 4;
uint64_t engine10 : 4;
uint64_t engine11 : 4;
uint64_t reserved_48_63 : 16;
#endif
} s;
struct cvmx_pko_reg_engine_inflight_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_40_63 : 24;
uint64_t engine9 : 4; /**< Maximum number of inflight packets for engine9 */
uint64_t engine8 : 4; /**< Maximum number of inflight packets for engine8 */
uint64_t engine7 : 4; /**< MBZ */
uint64_t engine6 : 4; /**< MBZ */
uint64_t engine5 : 4; /**< MBZ */
uint64_t engine4 : 4; /**< MBZ */
uint64_t engine3 : 4; /**< Maximum number of inflight packets for engine3 */
uint64_t engine2 : 4; /**< Maximum number of inflight packets for engine2 */
uint64_t engine1 : 4; /**< Maximum number of inflight packets for engine1 */
uint64_t engine0 : 4; /**< Maximum number of inflight packets for engine0 */
#else
uint64_t engine0 : 4;
uint64_t engine1 : 4;
uint64_t engine2 : 4;
uint64_t engine3 : 4;
uint64_t engine4 : 4;
uint64_t engine5 : 4;
uint64_t engine6 : 4;
uint64_t engine7 : 4;
uint64_t engine8 : 4;
uint64_t engine9 : 4;
uint64_t reserved_40_63 : 24;
#endif
} cn52xx;
struct cvmx_pko_reg_engine_inflight_cn52xx cn52xxp1;
struct cvmx_pko_reg_engine_inflight_cn52xx cn56xx;
struct cvmx_pko_reg_engine_inflight_cn52xx cn56xxp1;
struct cvmx_pko_reg_engine_inflight_s cn63xx;
struct cvmx_pko_reg_engine_inflight_s cn63xxp1;
};
typedef union cvmx_pko_reg_engine_inflight cvmx_pko_reg_engine_inflight_t;
/**
* cvmx_pko_reg_engine_thresh
*
* Notes:
* When not enabled, packet data may be sent as soon as it is written into PKO's internal buffers.
* When enabled and the packet fits entirely in the PKO's internal buffer, none of the packet data will
* be sent until all of it has been written into the PKO's internal buffer. Note that a packet is
* considered to fit entirely only if the packet's size is <= BUFFER_SIZE-8. When enabled and the
* packet does not fit entirely in the PKO's internal buffer, none of the packet data will be sent until
* at least BUFFER_SIZE-256 bytes of the packet have been written into the PKO's internal buffer
* (note that BUFFER_SIZE is a function of PKO_REG_GMX_PORT_MODE above)
* Note that engines 4-7 do not exist, so MASK<7:4> MBZ
*/
union cvmx_pko_reg_engine_thresh
{
uint64_t u64;
struct cvmx_pko_reg_engine_thresh_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_12_63 : 52;
uint64_t mask : 12; /**< Mask[n]=0 disables packet send threshold for engine n
Mask[n]=1 enables packet send threshold for engine n $PR NS
Mask[n] MBZ for n = 4-7, as engines 4-7 dont exist */
#else
uint64_t mask : 12;
uint64_t reserved_12_63 : 52;
#endif
} s;
struct cvmx_pko_reg_engine_thresh_cn52xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_10_63 : 54;
uint64_t mask : 10; /**< Mask[n]=0 disables packet send threshold for eng n
Mask[n]=1 enables packet send threshold for eng n $PR NS
Mask[n] MBZ for n = 4-7, as engines 4-7 dont exist */
#else
uint64_t mask : 10;
uint64_t reserved_10_63 : 54;
#endif
} cn52xx;
struct cvmx_pko_reg_engine_thresh_cn52xx cn52xxp1;
struct cvmx_pko_reg_engine_thresh_cn52xx cn56xx;
struct cvmx_pko_reg_engine_thresh_cn52xx cn56xxp1;
struct cvmx_pko_reg_engine_thresh_s cn63xx;
struct cvmx_pko_reg_engine_thresh_s cn63xxp1;
};
typedef union cvmx_pko_reg_engine_thresh cvmx_pko_reg_engine_thresh_t;
/**
* cvmx_pko_reg_error
*
* Notes:
* Note that this CSR is present only in chip revisions beginning with pass2.
*
*/
union cvmx_pko_reg_error
{
uint64_t u64;
struct cvmx_pko_reg_error_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_3_63 : 61;
uint64_t currzero : 1; /**< A packet data pointer has size=0 */
uint64_t doorbell : 1; /**< A doorbell count has overflowed */
uint64_t parity : 1; /**< Read parity error at port data buffer */
#else
uint64_t parity : 1;
uint64_t doorbell : 1;
uint64_t currzero : 1;
uint64_t reserved_3_63 : 61;
#endif
} s;
struct cvmx_pko_reg_error_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_2_63 : 62;
uint64_t doorbell : 1; /**< A doorbell count has overflowed */
uint64_t parity : 1; /**< Read parity error at port data buffer */
#else
uint64_t parity : 1;
uint64_t doorbell : 1;
uint64_t reserved_2_63 : 62;
#endif
} cn30xx;
struct cvmx_pko_reg_error_cn30xx cn31xx;
struct cvmx_pko_reg_error_cn30xx cn38xx;
struct cvmx_pko_reg_error_cn30xx cn38xxp2;
struct cvmx_pko_reg_error_s cn50xx;
struct cvmx_pko_reg_error_s cn52xx;
struct cvmx_pko_reg_error_s cn52xxp1;
struct cvmx_pko_reg_error_s cn56xx;
struct cvmx_pko_reg_error_s cn56xxp1;
struct cvmx_pko_reg_error_s cn58xx;
struct cvmx_pko_reg_error_s cn58xxp1;
struct cvmx_pko_reg_error_s cn63xx;
struct cvmx_pko_reg_error_s cn63xxp1;
};
typedef union cvmx_pko_reg_error cvmx_pko_reg_error_t;
/**
* cvmx_pko_reg_flags
*
* Notes:
* When set, ENA_PKO enables the PKO picker and places the PKO in normal operation. When set, ENA_DWB
* enables the use of DontWriteBacks during the buffer freeing operations. When not set, STORE_BE inverts
* bits[2:0] of the STORE0 byte write address. When set, RESET causes a 4-cycle reset pulse to the
* entire box.
*/
union cvmx_pko_reg_flags
{
uint64_t u64;
struct cvmx_pko_reg_flags_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_4_63 : 60;
uint64_t reset : 1; /**< Reset oneshot pulse */
uint64_t store_be : 1; /**< Force STORE0 byte write address to big endian */
uint64_t ena_dwb : 1; /**< Set to enable DontWriteBacks */
uint64_t ena_pko : 1; /**< Set to enable the PKO picker */
#else
uint64_t ena_pko : 1;
uint64_t ena_dwb : 1;
uint64_t store_be : 1;
uint64_t reset : 1;
uint64_t reserved_4_63 : 60;
#endif
} s;
struct cvmx_pko_reg_flags_s cn30xx;
struct cvmx_pko_reg_flags_s cn31xx;
struct cvmx_pko_reg_flags_s cn38xx;
struct cvmx_pko_reg_flags_s cn38xxp2;
struct cvmx_pko_reg_flags_s cn50xx;
struct cvmx_pko_reg_flags_s cn52xx;
struct cvmx_pko_reg_flags_s cn52xxp1;
struct cvmx_pko_reg_flags_s cn56xx;
struct cvmx_pko_reg_flags_s cn56xxp1;
struct cvmx_pko_reg_flags_s cn58xx;
struct cvmx_pko_reg_flags_s cn58xxp1;
struct cvmx_pko_reg_flags_s cn63xx;
struct cvmx_pko_reg_flags_s cn63xxp1;
};
typedef union cvmx_pko_reg_flags cvmx_pko_reg_flags_t;
/**
* cvmx_pko_reg_gmx_port_mode
*
* Notes:
* The system has a total of 4 + 0 + 4 + 4 + 4 ports and 4 + 0 + 1 + 1 + 1 + 1 engines (GM0 + GM1 + PCI + LOOP + SRIO0 + SRIO1).
* This CSR sets the number of GMX0 ports and amount of local storage per engine.
* It has no effect on the number of ports or amount of local storage per engine for PCI, LOOP,
* SRIO0, or SRIO1. When all GMX ports are used (MODE0=2), each GMX engine has 2.5kB of local
* storage. Increasing the value of MODEn by 1 decreases the number of GMX ports by a power of 2 and
* increases the local storage per PKO GMX engine by a power of 2.
* Modes 0 and 1 are illegal and, if selected, are treated as mode 2.
*
* MODE[n] GM[0] PCI LOOP GM[0] PCI LOOP SRIO0 SRIO1
* ports ports ports storage/engine storage/engine storage/engine storage/engine storage/engine
* 0 4 4 4 2.5kB 2.5kB 2.5kB 2.5kB 2.5kB
* 1 4 4 4 2.5kB 2.5kB 2.5kB 2.5kB 2.5kB
* 2 4 4 4 2.5kB 2.5kB 2.5kB 2.5kB 2.5kB
* 3 2 4 4 5.0kB 2.5kB 2.5kB 2.5kB 2.5kB
* 4 1 4 4 10.0kB 2.5kB 2.5kB 2.5kB 2.5kB
*/
union cvmx_pko_reg_gmx_port_mode
{
uint64_t u64;
struct cvmx_pko_reg_gmx_port_mode_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_6_63 : 58;
uint64_t mode1 : 3; /**< MBZ */
uint64_t mode0 : 3; /**< # of GM0 ports = 16 >> MODE0, 0 <= MODE0 <= 4 */
#else
uint64_t mode0 : 3;
uint64_t mode1 : 3;
uint64_t reserved_6_63 : 58;
#endif
} s;
struct cvmx_pko_reg_gmx_port_mode_s cn30xx;
struct cvmx_pko_reg_gmx_port_mode_s cn31xx;
struct cvmx_pko_reg_gmx_port_mode_s cn38xx;
struct cvmx_pko_reg_gmx_port_mode_s cn38xxp2;
struct cvmx_pko_reg_gmx_port_mode_s cn50xx;
struct cvmx_pko_reg_gmx_port_mode_s cn52xx;
struct cvmx_pko_reg_gmx_port_mode_s cn52xxp1;
struct cvmx_pko_reg_gmx_port_mode_s cn56xx;
struct cvmx_pko_reg_gmx_port_mode_s cn56xxp1;
struct cvmx_pko_reg_gmx_port_mode_s cn58xx;
struct cvmx_pko_reg_gmx_port_mode_s cn58xxp1;
struct cvmx_pko_reg_gmx_port_mode_s cn63xx;
struct cvmx_pko_reg_gmx_port_mode_s cn63xxp1;
};
typedef union cvmx_pko_reg_gmx_port_mode cvmx_pko_reg_gmx_port_mode_t;
/**
* cvmx_pko_reg_int_mask
*
* Notes:
* When a mask bit is set, the corresponding interrupt is enabled.
*
*/
union cvmx_pko_reg_int_mask
{
uint64_t u64;
struct cvmx_pko_reg_int_mask_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_3_63 : 61;
uint64_t currzero : 1; /**< Bit mask corresponding to PKO_REG_ERROR[2] above */
uint64_t doorbell : 1; /**< Bit mask corresponding to PKO_REG_ERROR[1] above */
uint64_t parity : 1; /**< Bit mask corresponding to PKO_REG_ERROR[0] above */
#else
uint64_t parity : 1;
uint64_t doorbell : 1;
uint64_t currzero : 1;
uint64_t reserved_3_63 : 61;
#endif
} s;
struct cvmx_pko_reg_int_mask_cn30xx
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_2_63 : 62;
uint64_t doorbell : 1; /**< Bit mask corresponding to PKO_REG_ERROR[1] above */
uint64_t parity : 1; /**< Bit mask corresponding to PKO_REG_ERROR[0] above */
#else
uint64_t parity : 1;
uint64_t doorbell : 1;
uint64_t reserved_2_63 : 62;
#endif
} cn30xx;
struct cvmx_pko_reg_int_mask_cn30xx cn31xx;
struct cvmx_pko_reg_int_mask_cn30xx cn38xx;
struct cvmx_pko_reg_int_mask_cn30xx cn38xxp2;
struct cvmx_pko_reg_int_mask_s cn50xx;
struct cvmx_pko_reg_int_mask_s cn52xx;
struct cvmx_pko_reg_int_mask_s cn52xxp1;
struct cvmx_pko_reg_int_mask_s cn56xx;
struct cvmx_pko_reg_int_mask_s cn56xxp1;
struct cvmx_pko_reg_int_mask_s cn58xx;
struct cvmx_pko_reg_int_mask_s cn58xxp1;
struct cvmx_pko_reg_int_mask_s cn63xx;
struct cvmx_pko_reg_int_mask_s cn63xxp1;
};
typedef union cvmx_pko_reg_int_mask cvmx_pko_reg_int_mask_t;
/**
* cvmx_pko_reg_queue_mode
*
* Notes:
* Sets the number of queues and amount of local storage per queue
* The system has a total of 256 queues and (256*8) words of local command storage. This CSR sets the
* number of queues that are used. Increasing the value of MODE by 1 decreases the number of queues
* by a power of 2 and increases the local storage per queue by a power of 2.
* MODEn queues storage/queue
* 0 256 64B ( 8 words)
* 1 128 128B (16 words)
* 2 64 256B (32 words)
*/
union cvmx_pko_reg_queue_mode
{
uint64_t u64;
struct cvmx_pko_reg_queue_mode_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_2_63 : 62;
uint64_t mode : 2; /**< # of queues = 256 >> MODE, 0 <= MODE <=2 */
#else
uint64_t mode : 2;
uint64_t reserved_2_63 : 62;
#endif
} s;
struct cvmx_pko_reg_queue_mode_s cn30xx;
struct cvmx_pko_reg_queue_mode_s cn31xx;
struct cvmx_pko_reg_queue_mode_s cn38xx;
struct cvmx_pko_reg_queue_mode_s cn38xxp2;
struct cvmx_pko_reg_queue_mode_s cn50xx;
struct cvmx_pko_reg_queue_mode_s cn52xx;
struct cvmx_pko_reg_queue_mode_s cn52xxp1;
struct cvmx_pko_reg_queue_mode_s cn56xx;
struct cvmx_pko_reg_queue_mode_s cn56xxp1;
struct cvmx_pko_reg_queue_mode_s cn58xx;
struct cvmx_pko_reg_queue_mode_s cn58xxp1;
struct cvmx_pko_reg_queue_mode_s cn63xx;
struct cvmx_pko_reg_queue_mode_s cn63xxp1;
};
typedef union cvmx_pko_reg_queue_mode cvmx_pko_reg_queue_mode_t;
/**
* cvmx_pko_reg_queue_ptrs1
*
* Notes:
* This CSR is used with PKO_MEM_QUEUE_PTRS and PKO_MEM_QUEUE_QOS to allow access to queues 128-255
* and to allow up mapping of up to 16 queues per port. When programming queues 128-255, the
* programming sequence must first write PKO_REG_QUEUE_PTRS1 and then write PKO_MEM_QUEUE_PTRS or
* PKO_MEM_QUEUE_QOS for each queue.
* See the descriptions of PKO_MEM_QUEUE_PTRS and PKO_MEM_QUEUE_QOS for further explanation of queue
* programming.
*/
union cvmx_pko_reg_queue_ptrs1
{
uint64_t u64;
struct cvmx_pko_reg_queue_ptrs1_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_2_63 : 62;
uint64_t idx3 : 1; /**< [3] of Index (distance from head) in the queue array */
uint64_t qid7 : 1; /**< [7] of Queue ID */
#else
uint64_t qid7 : 1;
uint64_t idx3 : 1;
uint64_t reserved_2_63 : 62;
#endif
} s;
struct cvmx_pko_reg_queue_ptrs1_s cn50xx;
struct cvmx_pko_reg_queue_ptrs1_s cn52xx;
struct cvmx_pko_reg_queue_ptrs1_s cn52xxp1;
struct cvmx_pko_reg_queue_ptrs1_s cn56xx;
struct cvmx_pko_reg_queue_ptrs1_s cn56xxp1;
struct cvmx_pko_reg_queue_ptrs1_s cn58xx;
struct cvmx_pko_reg_queue_ptrs1_s cn58xxp1;
struct cvmx_pko_reg_queue_ptrs1_s cn63xx;
struct cvmx_pko_reg_queue_ptrs1_s cn63xxp1;
};
typedef union cvmx_pko_reg_queue_ptrs1 cvmx_pko_reg_queue_ptrs1_t;
/**
* cvmx_pko_reg_read_idx
*
* Notes:
* Provides the read index during a CSR read operation to any of the CSRs that are physically stored
* as memories. The names of these CSRs begin with the prefix "PKO_MEM_".
* IDX[7:0] is the read index. INC[7:0] is an increment that is added to IDX[7:0] after any CSR read.
* The intended use is to initially write this CSR such that IDX=0 and INC=1. Then, the entire
* contents of a CSR memory can be read with consecutive CSR read commands.
*/
union cvmx_pko_reg_read_idx
{
uint64_t u64;
struct cvmx_pko_reg_read_idx_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_16_63 : 48;
uint64_t inc : 8; /**< Increment to add to current index for next index */
uint64_t index : 8; /**< Index to use for next memory CSR read */
#else
uint64_t index : 8;
uint64_t inc : 8;
uint64_t reserved_16_63 : 48;
#endif
} s;
struct cvmx_pko_reg_read_idx_s cn30xx;
struct cvmx_pko_reg_read_idx_s cn31xx;
struct cvmx_pko_reg_read_idx_s cn38xx;
struct cvmx_pko_reg_read_idx_s cn38xxp2;
struct cvmx_pko_reg_read_idx_s cn50xx;
struct cvmx_pko_reg_read_idx_s cn52xx;
struct cvmx_pko_reg_read_idx_s cn52xxp1;
struct cvmx_pko_reg_read_idx_s cn56xx;
struct cvmx_pko_reg_read_idx_s cn56xxp1;
struct cvmx_pko_reg_read_idx_s cn58xx;
struct cvmx_pko_reg_read_idx_s cn58xxp1;
struct cvmx_pko_reg_read_idx_s cn63xx;
struct cvmx_pko_reg_read_idx_s cn63xxp1;
};
typedef union cvmx_pko_reg_read_idx cvmx_pko_reg_read_idx_t;
/**
* cvmx_pko_reg_timestamp
*
* Notes:
* None.
*
*/
union cvmx_pko_reg_timestamp
{
uint64_t u64;
struct cvmx_pko_reg_timestamp_s
{
#if __BYTE_ORDER == __BIG_ENDIAN
uint64_t reserved_4_63 : 60;
uint64_t wqe_word : 4; /**< Specifies the 8-byte word in the WQE to which a PTP
timestamp is written. Values 0 and 1 are illegal. */
#else
uint64_t wqe_word : 4;
uint64_t reserved_4_63 : 60;
#endif
} s;
struct cvmx_pko_reg_timestamp_s cn63xx;
struct cvmx_pko_reg_timestamp_s cn63xxp1;
};
typedef union cvmx_pko_reg_timestamp cvmx_pko_reg_timestamp_t;
#endif