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freebsd-skq/sys/contrib/octeon-sdk/cvmx-pko-defs.h
jmallett 56248d9da8 Merge the Cavium Octeon SDK 2.3.0 Simple Executive code and update FreeBSD to 
make use of it where possible.

This primarily brings in support for newer hardware, and FreeBSD is not yet
able to support the abundance of IRQs on new hardware and many features in the
Ethernet driver.

Because of the changes to IRQs in the Simple Executive, we have to maintain our
own list of Octeon IRQs now, which probably can be pared-down and be specific
to the CIU interrupt unit soon, and when other interrupt mechanisms are added
they can maintain their own definitions.

Remove unmasking of interrupts from within the UART device now that the
function used is no longer present in the Simple Executive.  The unmasking
seems to have been gratuitous as this is more properly handled by the buses
above the UART device, and seems to work on that basis.
2012-03-11 06:17:49 +00:00

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/***********************license start***************
* Copyright (c) 2003-2012 Cavium Inc. (support@cavium.com). All rights
* reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * 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 Inc. nor the names of
* its contributors may be used to endorse or promote products
* derived from this software without specific prior written
* permission.
* This Software, including technical data, may be subject to U.S. export control
* laws, including the U.S. Export Administration Act and its associated
* regulations, and may be subject to export or import regulations in other
* countries.
* TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
* AND WITH ALL FAULTS AND CAVIUM INC. MAKES NO PROMISES, REPRESENTATIONS OR
* WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO
* THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR
* DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM
* SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE,
* MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF
* VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
* CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT OF USE OR
* PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
***********************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_DEFS_H__
#define __CVMX_PKO_DEFS_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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_IPORT_PTRS CVMX_PKO_MEM_IPORT_PTRS_FUNC()
static inline uint64_t CVMX_PKO_MEM_IPORT_PTRS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_MEM_IPORT_PTRS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001030ull);
}
#else
#define CVMX_PKO_MEM_IPORT_PTRS (CVMX_ADD_IO_SEG(0x0001180050001030ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_IPORT_QOS CVMX_PKO_MEM_IPORT_QOS_FUNC()
static inline uint64_t CVMX_PKO_MEM_IPORT_QOS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_MEM_IPORT_QOS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001038ull);
}
#else
#define CVMX_PKO_MEM_IPORT_QOS (CVMX_ADD_IO_SEG(0x0001180050001038ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_IQUEUE_PTRS CVMX_PKO_MEM_IQUEUE_PTRS_FUNC()
static inline uint64_t CVMX_PKO_MEM_IQUEUE_PTRS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_MEM_IQUEUE_PTRS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001040ull);
}
#else
#define CVMX_PKO_MEM_IQUEUE_PTRS (CVMX_ADD_IO_SEG(0x0001180050001040ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_IQUEUE_QOS CVMX_PKO_MEM_IQUEUE_QOS_FUNC()
static inline uint64_t CVMX_PKO_MEM_IQUEUE_QOS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_MEM_IQUEUE_QOS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001048ull);
}
#else
#define CVMX_PKO_MEM_IQUEUE_QOS (CVMX_ADD_IO_SEG(0x0001180050001048ull))
#endif
#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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_QUEUE_PTRS CVMX_PKO_MEM_QUEUE_PTRS_FUNC()
static inline uint64_t CVMX_PKO_MEM_QUEUE_PTRS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN3XXX) || OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
cvmx_warn("CVMX_PKO_MEM_QUEUE_PTRS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001000ull);
}
#else
#define CVMX_PKO_MEM_QUEUE_PTRS (CVMX_ADD_IO_SEG(0x0001180050001000ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_QUEUE_QOS CVMX_PKO_MEM_QUEUE_QOS_FUNC()
static inline uint64_t CVMX_PKO_MEM_QUEUE_QOS_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN3XXX) || OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
cvmx_warn("CVMX_PKO_MEM_QUEUE_QOS not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001008ull);
}
#else
#define CVMX_PKO_MEM_QUEUE_QOS (CVMX_ADD_IO_SEG(0x0001180050001008ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_THROTTLE_INT CVMX_PKO_MEM_THROTTLE_INT_FUNC()
static inline uint64_t CVMX_PKO_MEM_THROTTLE_INT_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_MEM_THROTTLE_INT not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001058ull);
}
#else
#define CVMX_PKO_MEM_THROTTLE_INT (CVMX_ADD_IO_SEG(0x0001180050001058ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_MEM_THROTTLE_PIPE CVMX_PKO_MEM_THROTTLE_PIPE_FUNC()
static inline uint64_t CVMX_PKO_MEM_THROTTLE_PIPE_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_MEM_THROTTLE_PIPE not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050001050ull);
}
#else
#define CVMX_PKO_MEM_THROTTLE_PIPE (CVMX_ADD_IO_SEG(0x0001180050001050ull))
#endif
#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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_DEBUG4 CVMX_PKO_REG_DEBUG4_FUNC()
static inline uint64_t CVMX_PKO_REG_DEBUG4_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_REG_DEBUG4 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x00011800500000B8ull);
}
#else
#define CVMX_PKO_REG_DEBUG4 (CVMX_ADD_IO_SEG(0x00011800500000B8ull))
#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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_INFLIGHT1 CVMX_PKO_REG_ENGINE_INFLIGHT1_FUNC()
static inline uint64_t CVMX_PKO_REG_ENGINE_INFLIGHT1_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_REG_ENGINE_INFLIGHT1 not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000318ull);
}
#else
#define CVMX_PKO_REG_ENGINE_INFLIGHT1 (CVMX_ADD_IO_SEG(0x0001180050000318ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
static inline uint64_t CVMX_PKO_REG_ENGINE_STORAGEX(unsigned long offset)
{
if (!(
(OCTEON_IS_MODEL(OCTEON_CN68XX) && ((offset <= 1)))))
cvmx_warn("CVMX_PKO_REG_ENGINE_STORAGEX(%lu) is invalid on this chip\n", offset);
return CVMX_ADD_IO_SEG(0x0001180050000300ull) + ((offset) & 1) * 8;
}
#else
#define CVMX_PKO_REG_ENGINE_STORAGEX(offset) (CVMX_ADD_IO_SEG(0x0001180050000300ull) + ((offset) & 1) * 8)
#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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_GMX_PORT_MODE CVMX_PKO_REG_GMX_PORT_MODE_FUNC()
static inline uint64_t CVMX_PKO_REG_GMX_PORT_MODE_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN3XXX) || OCTEON_IS_MODEL(OCTEON_CN5XXX) || OCTEON_IS_MODEL(OCTEON_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
cvmx_warn("CVMX_PKO_REG_GMX_PORT_MODE not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000018ull);
}
#else
#define CVMX_PKO_REG_GMX_PORT_MODE (CVMX_ADD_IO_SEG(0x0001180050000018ull))
#endif
#define CVMX_PKO_REG_INT_MASK (CVMX_ADD_IO_SEG(0x0001180050000090ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_LOOPBACK_BPID CVMX_PKO_REG_LOOPBACK_BPID_FUNC()
static inline uint64_t CVMX_PKO_REG_LOOPBACK_BPID_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_REG_LOOPBACK_BPID not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000118ull);
}
#else
#define CVMX_PKO_REG_LOOPBACK_BPID (CVMX_ADD_IO_SEG(0x0001180050000118ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_LOOPBACK_PKIND CVMX_PKO_REG_LOOPBACK_PKIND_FUNC()
static inline uint64_t CVMX_PKO_REG_LOOPBACK_PKIND_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_REG_LOOPBACK_PKIND not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000068ull);
}
#else
#define CVMX_PKO_REG_LOOPBACK_PKIND (CVMX_ADD_IO_SEG(0x0001180050000068ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_MIN_PKT CVMX_PKO_REG_MIN_PKT_FUNC()
static inline uint64_t CVMX_PKO_REG_MIN_PKT_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_REG_MIN_PKT not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000070ull);
}
#else
#define CVMX_PKO_REG_MIN_PKT (CVMX_ADD_IO_SEG(0x0001180050000070ull))
#endif
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_PREEMPT CVMX_PKO_REG_PREEMPT_FUNC()
static inline uint64_t CVMX_PKO_REG_PREEMPT_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
cvmx_warn("CVMX_PKO_REG_PREEMPT not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000110ull);
}
#else
#define CVMX_PKO_REG_PREEMPT (CVMX_ADD_IO_SEG(0x0001180050000110ull))
#endif
#define CVMX_PKO_REG_QUEUE_MODE (CVMX_ADD_IO_SEG(0x0001180050000048ull))
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
#define CVMX_PKO_REG_QUEUE_PREEMPT CVMX_PKO_REG_QUEUE_PREEMPT_FUNC()
static inline uint64_t CVMX_PKO_REG_QUEUE_PREEMPT_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN52XX) || OCTEON_IS_MODEL(OCTEON_CN56XX) || OCTEON_IS_MODEL(OCTEON_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
cvmx_warn("CVMX_PKO_REG_QUEUE_PREEMPT not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000108ull);
}
#else
#define CVMX_PKO_REG_QUEUE_PREEMPT (CVMX_ADD_IO_SEG(0x0001180050000108ull))
#endif
#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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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_THROTTLE CVMX_PKO_REG_THROTTLE_FUNC()
static inline uint64_t CVMX_PKO_REG_THROTTLE_FUNC(void)
{
if (!(OCTEON_IS_MODEL(OCTEON_CN68XX)))
cvmx_warn("CVMX_PKO_REG_THROTTLE not supported on this chip\n");
return CVMX_ADD_IO_SEG(0x0001180050000078ull);
}
#else
#define CVMX_PKO_REG_THROTTLE (CVMX_ADD_IO_SEG(0x0001180050000078ull))
#endif
#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_CN61XX) || OCTEON_IS_MODEL(OCTEON_CN63XX) || OCTEON_IS_MODEL(OCTEON_CN66XX) || OCTEON_IS_MODEL(OCTEON_CN68XX) || OCTEON_IS_MODEL(OCTEON_CNF71XX)))
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_count0_s cn63xx;
struct cvmx_pko_mem_count0_s cn63xxp1;
struct cvmx_pko_mem_count0_s cn66xx;
struct cvmx_pko_mem_count0_s cn68xx;
struct cvmx_pko_mem_count0_s cn68xxp1;
struct cvmx_pko_mem_count0_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_count1_s cn63xx;
struct cvmx_pko_mem_count1_s cn63xxp1;
struct cvmx_pko_mem_count1_s cn66xx;
struct cvmx_pko_mem_count1_s cn68xx;
struct cvmx_pko_mem_count1_s cn68xxp1;
struct cvmx_pko_mem_count1_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug0_s cn63xx;
struct cvmx_pko_mem_debug0_s cn63xxp1;
struct cvmx_pko_mem_debug0_s cn66xx;
struct cvmx_pko_mem_debug0_s cn68xx;
struct cvmx_pko_mem_debug0_s cn68xxp1;
struct cvmx_pko_mem_debug0_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug1_s cn63xx;
struct cvmx_pko_mem_debug1_s cn63xxp1;
struct cvmx_pko_mem_debug1_s cn66xx;
struct cvmx_pko_mem_debug1_s cn68xx;
struct cvmx_pko_mem_debug1_s cn68xxp1;
struct cvmx_pko_mem_debug1_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug10_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug10_cn50xx cn63xx;
struct cvmx_pko_mem_debug10_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug10_cn50xx cn66xx;
struct cvmx_pko_mem_debug10_cn50xx cn68xx;
struct cvmx_pko_mem_debug10_cn50xx cn68xxp1;
struct cvmx_pko_mem_debug10_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug11_cn50xx cn63xx;
struct cvmx_pko_mem_debug11_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug11_cn50xx cn66xx;
struct cvmx_pko_mem_debug11_cn50xx cn68xx;
struct cvmx_pko_mem_debug11_cn50xx cn68xxp1;
struct cvmx_pko_mem_debug11_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug12_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug12_cn50xx cn63xx;
struct cvmx_pko_mem_debug12_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug12_cn50xx cn66xx;
struct cvmx_pko_mem_debug12_cn68xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t state : 64; /**< Internal state */
#else
uint64_t state : 64;
#endif
} cn68xx;
struct cvmx_pko_mem_debug12_cn68xx cn68xxp1;
struct cvmx_pko_mem_debug12_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug13_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug13_cn50xx cn63xx;
struct cvmx_pko_mem_debug13_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug13_cn50xx cn66xx;
struct cvmx_pko_mem_debug13_cn68xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t state : 64; /**< Internal state */
#else
uint64_t state : 64;
#endif
} cn68xx;
struct cvmx_pko_mem_debug13_cn68xx cn68xxp1;
struct cvmx_pko_mem_debug13_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug14_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug14_cn52xx cn63xx;
struct cvmx_pko_mem_debug14_cn52xx cn63xxp1;
struct cvmx_pko_mem_debug14_cn52xx cn66xx;
struct cvmx_pko_mem_debug14_cn52xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug2_s cn63xx;
struct cvmx_pko_mem_debug2_s cn63xxp1;
struct cvmx_pko_mem_debug2_s cn66xx;
struct cvmx_pko_mem_debug2_s cn68xx;
struct cvmx_pko_mem_debug2_s cn68xxp1;
struct cvmx_pko_mem_debug2_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug3_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug3_cn50xx cn63xx;
struct cvmx_pko_mem_debug3_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug3_cn50xx cn66xx;
struct cvmx_pko_mem_debug3_cn50xx cn68xx;
struct cvmx_pko_mem_debug3_cn50xx cn68xxp1;
struct cvmx_pko_mem_debug3_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug4_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug4_cn52xx cn63xx;
struct cvmx_pko_mem_debug4_cn52xx cn63xxp1;
struct cvmx_pko_mem_debug4_cn52xx cn66xx;
struct cvmx_pko_mem_debug4_cn52xx cn68xx;
struct cvmx_pko_mem_debug4_cn52xx cn68xxp1;
struct cvmx_pko_mem_debug4_cn52xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug5_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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_cn61xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn61xx;
struct cvmx_pko_mem_debug5_cn61xx cn63xx;
struct cvmx_pko_mem_debug5_cn61xx cn63xxp1;
struct cvmx_pko_mem_debug5_cn61xx cn66xx;
struct cvmx_pko_mem_debug5_cn68xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_57_63 : 7;
uint64_t uid_2 : 1; /**< Internal state */
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 uid_2 : 1;
uint64_t reserved_57_63 : 7;
#endif
} cn68xx;
struct cvmx_pko_mem_debug5_cn68xx cn68xxp1;
struct cvmx_pko_mem_debug5_cn61xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug6_cn52xx cn63xx;
struct cvmx_pko_mem_debug6_cn52xx cn63xxp1;
struct cvmx_pko_mem_debug6_cn52xx cn66xx;
struct cvmx_pko_mem_debug6_cn52xx cn68xx;
struct cvmx_pko_mem_debug6_cn52xx cn68xxp1;
struct cvmx_pko_mem_debug6_cn52xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_mem_debug7_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug7_cn50xx cn63xx;
struct cvmx_pko_mem_debug7_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug7_cn50xx cn66xx;
struct cvmx_pko_mem_debug7_cn68xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t qos : 3; /**< 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 : 7; /**< Buffer write index for QCB */
uint64_t qcb_ridx : 7; /**< Buffer read index for QCB */
#else
uint64_t qcb_ridx : 7;
uint64_t qcb_widx : 7;
uint64_t buf_ptr : 33;
uint64_t buf_siz : 13;
uint64_t tail : 1;
uint64_t qos : 3;
#endif
} cn68xx;
struct cvmx_pko_mem_debug7_cn68xx cn68xxp1;
struct cvmx_pko_mem_debug7_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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_cn61xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_42_63 : 22;
uint64_t qid_qqos : 8; /**< QOS_MASK */
uint64_t reserved_33_33 : 1;
uint64_t qid_idx : 4; /**< IDX */
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 qid_idx : 4;
uint64_t reserved_33_33 : 1;
uint64_t qid_qqos : 8;
uint64_t reserved_42_63 : 22;
#endif
} cn61xx;
struct cvmx_pko_mem_debug8_cn52xx cn63xx;
struct cvmx_pko_mem_debug8_cn52xx cn63xxp1;
struct cvmx_pko_mem_debug8_cn61xx cn66xx;
struct cvmx_pko_mem_debug8_cn68xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_37_63 : 27;
uint64_t preempter : 1; /**< Preempter */
uint64_t doorbell : 20; /**< Doorbell count */
uint64_t reserved_9_15 : 7;
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 : 5; /**< QOS mask to enable the queue when set */
#else
uint64_t qos : 5;
uint64_t static_q : 1;
uint64_t s_tail : 1;
uint64_t static_p : 1;
uint64_t preemptee : 1;
uint64_t reserved_9_15 : 7;
uint64_t doorbell : 20;
uint64_t preempter : 1;
uint64_t reserved_37_63 : 27;
#endif
} cn68xx;
struct cvmx_pko_mem_debug8_cn68xx cn68xxp1;
struct cvmx_pko_mem_debug8_cn61xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_debug9_cn50xx cn63xx;
struct cvmx_pko_mem_debug9_cn50xx cn63xxp1;
struct cvmx_pko_mem_debug9_cn50xx cn66xx;
struct cvmx_pko_mem_debug9_cn50xx cn68xx;
struct cvmx_pko_mem_debug9_cn50xx cn68xxp1;
struct cvmx_pko_mem_debug9_cn50xx cnf71xx;
};
typedef union cvmx_pko_mem_debug9 cvmx_pko_mem_debug9_t;
/**
* cvmx_pko_mem_iport_ptrs
*
* Notes:
* This CSR is a memory of 128 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. The index to this CSR is an IPORT. 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_iport_ptrs {
uint64_t u64;
struct cvmx_pko_mem_iport_ptrs_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_63_63 : 1;
uint64_t crc : 1; /**< Set if this IPID uses CRC */
uint64_t static_p : 1; /**< Set if this IPID has static priority */
uint64_t qos_mask : 8; /**< Mask to control priority across 8 QOS rounds */
uint64_t min_pkt : 3; /**< Min packet size specified by PKO_REG_MIN_PKT[MIN_PKT] */
uint64_t reserved_31_49 : 19;
uint64_t pipe : 7; /**< The PKO pipe or loopback port
When INT != PIP/IPD:
PIPE is the PKO pipe to which this port is mapped
All used PKO-internal ports that map to the same
PIPE must also map to the same INT and EID in
this case.
When INT == PIP/IPD:
PIPE must be in the range
0..PKO_REG_LOOPBACK[NUM_PORTS]-1
in this case and selects one of the loopback
ports. */
uint64_t reserved_21_23 : 3;
uint64_t intr : 5; /**< The interface to which this port is mapped
All used PKO-internal ports that map to the same EID
must also map to the same INT. All used PKO-internal
ports that map to the same INT must also map to the
same EID.
Encoding:
0 = GMX0 XAUI/DXAUI/RXAUI0 or SGMII0
1 = GMX0 SGMII1
2 = GMX0 SGMII2
3 = GMX0 SGMII3
4 = GMX1 RXAUI
8 = GMX2 XAUI/DXAUI or SGMII0
9 = GMX2 SGMII1
10 = GMX2 SGMII2
11 = GMX2 SGMII3
12 = GMX3 XAUI/DXAUI or SGMII0
13 = GMX3 SGMII1
14 = GMX3 SGMII2
15 = GMX3 SGMII3
16 = GMX4 XAUI/DXAUI or SGMII0
17 = GMX4 SGMII1
18 = GMX4 SGMII2
19 = GMX4 SGMII3
28 = ILK interface 0
29 = ILK interface 1
30 = DPI
31 = PIP/IPD
others = reserved */
uint64_t reserved_13_15 : 3;
uint64_t eid : 5; /**< Engine ID to which this port is mapped
EID==31 can be used with unused PKO-internal ports.
Otherwise, 0-19 are legal EID values. */
uint64_t reserved_7_7 : 1;
uint64_t ipid : 7; /**< PKO-internal Port ID to be accessed */
#else
uint64_t ipid : 7;
uint64_t reserved_7_7 : 1;
uint64_t eid : 5;
uint64_t reserved_13_15 : 3;
uint64_t intr : 5;
uint64_t reserved_21_23 : 3;
uint64_t pipe : 7;
uint64_t reserved_31_49 : 19;
uint64_t min_pkt : 3;
uint64_t qos_mask : 8;
uint64_t static_p : 1;
uint64_t crc : 1;
uint64_t reserved_63_63 : 1;
#endif
} s;
struct cvmx_pko_mem_iport_ptrs_s cn68xx;
struct cvmx_pko_mem_iport_ptrs_s cn68xxp1;
};
typedef union cvmx_pko_mem_iport_ptrs cvmx_pko_mem_iport_ptrs_t;
/**
* cvmx_pko_mem_iport_qos
*
* Notes:
* Sets the QOS mask, per port. These QOS_MASK bits are logically and physically the same QOS_MASK
* bits in PKO_MEM_IPORT_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_IPORT_PTRS CSR.
* This CSR is a memory of 128 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. The index to this CSR is an IPORT. 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_iport_qos {
uint64_t u64;
struct cvmx_pko_mem_iport_qos_s {
#ifdef __BIG_ENDIAN_BITFIELD
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 eid : 5; /**< Engine ID to which this port is mapped */
uint64_t reserved_7_7 : 1;
uint64_t ipid : 7; /**< PKO-internal Port ID */
#else
uint64_t ipid : 7;
uint64_t reserved_7_7 : 1;
uint64_t eid : 5;
uint64_t reserved_13_52 : 40;
uint64_t qos_mask : 8;
uint64_t reserved_61_63 : 3;
#endif
} s;
struct cvmx_pko_mem_iport_qos_s cn68xx;
struct cvmx_pko_mem_iport_qos_s cn68xxp1;
};
typedef union cvmx_pko_mem_iport_qos cvmx_pko_mem_iport_qos_t;
/**
* cvmx_pko_mem_iqueue_ptrs
*
* Notes:
* Sets the queue to port mapping and the initial command buffer pointer, per queue. Unused queues must
* set BUF_PTR=0. Each queue may map to at most one port. No more than 32 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 IPID. The index of queue QID in port IPID's queue list is IDX. The last
* queue in port IPID's queue array must have its TAIL bit set.
* STATIC_Q marks queue QID as having static priority. STATIC_P marks the port IPID to which QID is
* mapped as having at least one queue with static priority. If any QID that maps to IPID has static
* priority, then all QID that map to IPID 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. The index to this CSR is an IQUEUE. 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_iqueue_ptrs {
uint64_t u64;
struct cvmx_pko_mem_iqueue_ptrs_s {
#ifdef __BIG_ENDIAN_BITFIELD
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 IPID 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 : 31; /**< Command buffer pointer[37:7] */
uint64_t tail : 1; /**< Set if this QID is the tail of the queue array */
uint64_t index : 5; /**< Index (distance from head) in the queue array */
uint64_t reserved_15_15 : 1;
uint64_t ipid : 7; /**< PKO-Internal Port ID to which this queue is mapped */
uint64_t qid : 8; /**< Queue ID */
#else
uint64_t qid : 8;
uint64_t ipid : 7;
uint64_t reserved_15_15 : 1;
uint64_t index : 5;
uint64_t tail : 1;
uint64_t buf_ptr : 31;
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_iqueue_ptrs_s cn68xx;
struct cvmx_pko_mem_iqueue_ptrs_s cn68xxp1;
};
typedef union cvmx_pko_mem_iqueue_ptrs cvmx_pko_mem_iqueue_ptrs_t;
/**
* cvmx_pko_mem_iqueue_qos
*
* Notes:
* Sets the QOS mask, per queue. These QOS_MASK bits are logically and physically the same QOS_MASK
* bits in PKO_MEM_IQUEUE_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
* IPID. Note that the queue to port mapping must be the same as was previously programmed via the
* PKO_MEM_IQUEUE_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. The index to this CSR is an IQUEUE. 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_iqueue_qos {
uint64_t u64;
struct cvmx_pko_mem_iqueue_qos_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_61_63 : 3;
uint64_t qos_mask : 8; /**< Mask to control priority across 8 QOS rounds */
uint64_t reserved_15_52 : 38;
uint64_t ipid : 7; /**< PKO-Internal Port ID to which this queue is mapped */
uint64_t qid : 8; /**< Queue ID */
#else
uint64_t qid : 8;
uint64_t ipid : 7;
uint64_t reserved_15_52 : 38;
uint64_t qos_mask : 8;
uint64_t reserved_61_63 : 3;
#endif
} s;
struct cvmx_pko_mem_iqueue_qos_s cn68xx;
struct cvmx_pko_mem_iqueue_qos_s cn68xxp1;
};
typedef union cvmx_pko_mem_iqueue_qos cvmx_pko_mem_iqueue_qos_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:
* 46 <= BP_PORT < 48 -> srio interface 3
* 44 <= BP_PORT < 46 -> srio interface 2
* 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 < 48 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 4(16) 16 0xff 0
* 17 5(17) 17 0xff 0
* 18 6(18) 18 0xff 0
* 19 7(19) 19 0xff 0
* 20 4(16) 20 0xff 0
* 21 5(17) 21 0xff 0
* 22 6(18) 22 0xff 0
* 23 7(19) 23 0xff 0
* 24 4(16) 24 0xff 0
* 25 5(17) 25 0xff 0
* 26 6(18) 26 0xff 0
* 27 7(19) 27 0xff 0
* 28 4(16) 28 0xff 0
* 29 5(17) 29 0xff 0
* 30 6(18) 30 0xff 0
* 31 7(19) 31 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
*
* This CSR is a memory of 48 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 {
#ifdef __BIG_ENDIAN_BITFIELD
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, 32-47, 63 (63 means no BP) */
uint64_t eid : 4; /**< Engine ID to which this port is mapped
Legal EIDs: 0-3, 8-13, 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 cn61xx;
struct cvmx_pko_mem_port_ptrs_s cn63xx;
struct cvmx_pko_mem_port_ptrs_s cn63xxp1;
struct cvmx_pko_mem_port_ptrs_s cn66xx;
struct cvmx_pko_mem_port_ptrs_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_port_qos_s cn63xx;
struct cvmx_pko_mem_port_qos_s cn63xxp1;
struct cvmx_pko_mem_port_qos_s cn66xx;
struct cvmx_pko_mem_port_qos_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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_7_7 : 1;
uint64_t pid : 7; /**< Port ID[5:0] */
#else
uint64_t pid : 7;
uint64_t reserved_7_7 : 1;
uint64_t rate_pkt : 24;
uint64_t rate_word : 19;
uint64_t reserved_51_63 : 13;
#endif
} s;
struct cvmx_pko_mem_port_rate0_cn52xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn52xx;
struct cvmx_pko_mem_port_rate0_cn52xx cn52xxp1;
struct cvmx_pko_mem_port_rate0_cn52xx cn56xx;
struct cvmx_pko_mem_port_rate0_cn52xx cn56xxp1;
struct cvmx_pko_mem_port_rate0_cn52xx cn61xx;
struct cvmx_pko_mem_port_rate0_cn52xx cn63xx;
struct cvmx_pko_mem_port_rate0_cn52xx cn63xxp1;
struct cvmx_pko_mem_port_rate0_cn52xx cn66xx;
struct cvmx_pko_mem_port_rate0_s cn68xx;
struct cvmx_pko_mem_port_rate0_s cn68xxp1;
struct cvmx_pko_mem_port_rate0_cn52xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_32_63 : 32;
uint64_t rate_lim : 24; /**< Rate limiting accumulator limit */
uint64_t reserved_7_7 : 1;
uint64_t pid : 7; /**< Port ID[5:0] */
#else
uint64_t pid : 7;
uint64_t reserved_7_7 : 1;
uint64_t rate_lim : 24;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pko_mem_port_rate1_cn52xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn52xx;
struct cvmx_pko_mem_port_rate1_cn52xx cn52xxp1;
struct cvmx_pko_mem_port_rate1_cn52xx cn56xx;
struct cvmx_pko_mem_port_rate1_cn52xx cn56xxp1;
struct cvmx_pko_mem_port_rate1_cn52xx cn61xx;
struct cvmx_pko_mem_port_rate1_cn52xx cn63xx;
struct cvmx_pko_mem_port_rate1_cn52xx cn63xxp1;
struct cvmx_pko_mem_port_rate1_cn52xx cn66xx;
struct cvmx_pko_mem_port_rate1_s cn68xx;
struct cvmx_pko_mem_port_rate1_s cn68xxp1;
struct cvmx_pko_mem_port_rate1_cn52xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_queue_ptrs_s cn63xx;
struct cvmx_pko_mem_queue_ptrs_s cn63xxp1;
struct cvmx_pko_mem_queue_ptrs_s cn66xx;
struct cvmx_pko_mem_queue_ptrs_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_mem_queue_qos_s cn63xx;
struct cvmx_pko_mem_queue_qos_s cn63xxp1;
struct cvmx_pko_mem_queue_qos_s cn66xx;
struct cvmx_pko_mem_queue_qos_s cnf71xx;
};
typedef union cvmx_pko_mem_queue_qos cvmx_pko_mem_queue_qos_t;
/**
* cvmx_pko_mem_throttle_int
*
* Notes:
* Writing PACKET and WORD with 0 resets both counts for INT to 0 rather than add 0.
* Otherwise, writes to this CSR add to the existing WORD/PACKET counts for the interface INT.
*
* PKO tracks the number of (8-byte) WORD's and PACKET's in-flight (sum total in both PKO
* and the interface MAC) on the interface. (When PKO first selects a packet from a PKO queue, it
* increments the counts appropriately. When the interface MAC has (largely) completed sending
* the words/packet, PKO decrements the count appropriately.) When PKO_REG_FLAGS[ENA_THROTTLE]
* is set and the most-significant bit of the WORD or packet count for a interface is set,
* PKO will not transfer any packets over the interface. Software can limit the amount of
* packet data and/or the number of packets that OCTEON can send out the chip after receiving backpressure
* from the interface/pipe via these per-pipe throttle counts when PKO_REG_FLAGS[ENA_THROTTLE]=1.
* For example, to limit the number of packets outstanding in the interface to N, preset PACKET for
* the pipe to the value 0x20-N (0x20 is the smallest PACKET value with the most-significant bit set).
*
* This CSR is a memory of 32 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. The index to this CSR is an INTERFACE. 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_throttle_int {
uint64_t u64;
struct cvmx_pko_mem_throttle_int_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_47_63 : 17;
uint64_t word : 15; /**< On a write, the amount to add to the interface
throttle word count selected by INT. On a read,
returns the current value of the interface throttle
word count selected by PKO_REG_READ_IDX[IDX]. */
uint64_t reserved_14_31 : 18;
uint64_t packet : 6; /**< On a write, the amount to add to the interface
throttle packet count selected by INT. On a read,
returns the current value of the interface throttle
packet count selected by PKO_REG_READ_IDX[IDX]. */
uint64_t reserved_5_7 : 3;
uint64_t intr : 5; /**< Selected interface for writes. Undefined on a read.
See PKO_MEM_IPORT_PTRS[INT] for encoding. */
#else
uint64_t intr : 5;
uint64_t reserved_5_7 : 3;
uint64_t packet : 6;
uint64_t reserved_14_31 : 18;
uint64_t word : 15;
uint64_t reserved_47_63 : 17;
#endif
} s;
struct cvmx_pko_mem_throttle_int_s cn68xx;
struct cvmx_pko_mem_throttle_int_s cn68xxp1;
};
typedef union cvmx_pko_mem_throttle_int cvmx_pko_mem_throttle_int_t;
/**
* cvmx_pko_mem_throttle_pipe
*
* Notes:
* Writing PACKET and WORD with 0 resets both counts for PIPE to 0 rather than add 0.
* Otherwise, writes to this CSR add to the existing WORD/PACKET counts for the PKO pipe PIPE.
*
* PKO tracks the number of (8-byte) WORD's and PACKET's in-flight (sum total in both PKO
* and the interface MAC) on the pipe. (When PKO first selects a packet from a PKO queue, it
* increments the counts appropriately. When the interface MAC has (largely) completed sending
* the words/packet, PKO decrements the count appropriately.) When PKO_REG_FLAGS[ENA_THROTTLE]
* is set and the most-significant bit of the WORD or packet count for a PKO pipe is set,
* PKO will not transfer any packets over the PKO pipe. Software can limit the amount of
* packet data and/or the number of packets that OCTEON can send out the chip after receiving backpressure
* from the interface/pipe via these per-pipe throttle counts when PKO_REG_FLAGS[ENA_THROTTLE]=1.
* For example, to limit the number of packets outstanding in the pipe to N, preset PACKET for
* the pipe to the value 0x20-N (0x20 is the smallest PACKET value with the most-significant bit set).
*
* This CSR is a memory of 128 entries, and thus, the PKO_REG_READ_IDX CSR must be written before any
* CSR read operations to this address can be performed. The index to this CSR is a PIPE. 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_throttle_pipe {
uint64_t u64;
struct cvmx_pko_mem_throttle_pipe_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_47_63 : 17;
uint64_t word : 15; /**< On a write, the amount to add to the pipe throttle
word count selected by PIPE. On a read, returns
the current value of the pipe throttle word count
selected by PKO_REG_READ_IDX[IDX]. */
uint64_t reserved_14_31 : 18;
uint64_t packet : 6; /**< On a write, the amount to add to the pipe throttle
packet count selected by PIPE. On a read, returns
the current value of the pipe throttle packet count
selected by PKO_REG_READ_IDX[IDX]. */
uint64_t reserved_7_7 : 1;
uint64_t pipe : 7; /**< Selected PKO pipe for writes. Undefined on a read. */
#else
uint64_t pipe : 7;
uint64_t reserved_7_7 : 1;
uint64_t packet : 6;
uint64_t reserved_14_31 : 18;
uint64_t word : 15;
uint64_t reserved_47_63 : 17;
#endif
} s;
struct cvmx_pko_mem_throttle_pipe_s cn68xx;
struct cvmx_pko_mem_throttle_pipe_s cn68xxp1;
};
typedef union cvmx_pko_mem_throttle_pipe cvmx_pko_mem_throttle_pipe_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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_0_63 : 64;
#else
uint64_t reserved_0_63 : 64;
#endif
} s;
struct cvmx_pko_reg_bist_result_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_bist_result_cn52xx cn63xx;
struct cvmx_pko_reg_bist_result_cn52xx cn63xxp1;
struct cvmx_pko_reg_bist_result_cn52xx cn66xx;
struct cvmx_pko_reg_bist_result_cn68xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_36_63 : 28;
uint64_t crc : 1; /**< BiST result of CRC memories (0=pass, !0=fail) */
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 reserved_31_31 : 1;
uint64_t out_ctl : 2; /**< 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_psb7 : 1; /**< BiST result of PRT_PSB memories (0=pass, !0=fail) */
uint64_t reserved_21_21 : 1;
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 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 : 6;
uint64_t reserved_21_21 : 1;
uint64_t prt_psb7 : 1;
uint64_t prt_nxt : 1;
uint64_t prt_chk : 3;
uint64_t out_wif : 1;
uint64_t out_sta : 1;
uint64_t out_ctl : 2;
uint64_t reserved_31_31 : 1;
uint64_t out_dat : 1;
uint64_t iob : 1;
uint64_t csr : 1;
uint64_t crc : 1;
uint64_t reserved_36_63 : 28;
#endif
} cn68xx;
struct cvmx_pko_reg_bist_result_cn68xxp1 {
#ifdef __BIG_ENDIAN_BITFIELD
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 reserved_31_31 : 1;
uint64_t out_ctl : 2; /**< 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_psb7 : 1; /**< BiST result of PRT_PSB memories (0=pass, !0=fail) */
uint64_t reserved_21_21 : 1;
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 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 : 6;
uint64_t reserved_21_21 : 1;
uint64_t prt_psb7 : 1;
uint64_t prt_nxt : 1;
uint64_t prt_chk : 3;
uint64_t out_wif : 1;
uint64_t out_sta : 1;
uint64_t out_ctl : 2;
uint64_t reserved_31_31 : 1;
uint64_t out_dat : 1;
uint64_t iob : 1;
uint64_t csr : 1;
uint64_t reserved_35_63 : 29;
#endif
} cn68xxp1;
struct cvmx_pko_reg_bist_result_cn52xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_cmd_buf_s cn63xx;
struct cvmx_pko_reg_cmd_buf_s cn63xxp1;
struct cvmx_pko_reg_cmd_buf_s cn66xx;
struct cvmx_pko_reg_cmd_buf_s cn68xx;
struct cvmx_pko_reg_cmd_buf_s cn68xxp1;
struct cvmx_pko_reg_cmd_buf_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t asserts : 64; /**< Various assertion checks */
#else
uint64_t asserts : 64;
#endif
} s;
struct cvmx_pko_reg_debug0_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_debug0_s cn63xx;
struct cvmx_pko_reg_debug0_s cn63xxp1;
struct cvmx_pko_reg_debug0_s cn66xx;
struct cvmx_pko_reg_debug0_s cn68xx;
struct cvmx_pko_reg_debug0_s cn68xxp1;
struct cvmx_pko_reg_debug0_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_debug1_s cn63xx;
struct cvmx_pko_reg_debug1_s cn63xxp1;
struct cvmx_pko_reg_debug1_s cn66xx;
struct cvmx_pko_reg_debug1_s cn68xx;
struct cvmx_pko_reg_debug1_s cn68xxp1;
struct cvmx_pko_reg_debug1_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_debug2_s cn63xx;
struct cvmx_pko_reg_debug2_s cn63xxp1;
struct cvmx_pko_reg_debug2_s cn66xx;
struct cvmx_pko_reg_debug2_s cn68xx;
struct cvmx_pko_reg_debug2_s cn68xxp1;
struct cvmx_pko_reg_debug2_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_debug3_s cn63xx;
struct cvmx_pko_reg_debug3_s cn63xxp1;
struct cvmx_pko_reg_debug3_s cn66xx;
struct cvmx_pko_reg_debug3_s cn68xx;
struct cvmx_pko_reg_debug3_s cn68xxp1;
struct cvmx_pko_reg_debug3_s cnf71xx;
};
typedef union cvmx_pko_reg_debug3 cvmx_pko_reg_debug3_t;
/**
* cvmx_pko_reg_debug4
*/
union cvmx_pko_reg_debug4 {
uint64_t u64;
struct cvmx_pko_reg_debug4_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t asserts : 64; /**< Various assertion checks */
#else
uint64_t asserts : 64;
#endif
} s;
struct cvmx_pko_reg_debug4_s cn68xx;
struct cvmx_pko_reg_debug4_s cn68xxp1;
};
typedef union cvmx_pko_reg_debug4 cvmx_pko_reg_debug4_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.
*/
union cvmx_pko_reg_engine_inflight {
uint64_t u64;
struct cvmx_pko_reg_engine_inflight_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t engine15 : 4; /**< Maximum number of inflight packets for engine15 */
uint64_t engine14 : 4; /**< Maximum number of inflight packets for engine14 */
uint64_t engine13 : 4; /**< Maximum number of inflight packets for engine13 */
uint64_t engine12 : 4; /**< Maximum number of inflight packets for engine12 */
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; /**< Maximum number of inflight packets for engine7 */
uint64_t engine6 : 4; /**< Maximum number of inflight packets for engine6 */
uint64_t engine5 : 4; /**< Maximum number of inflight packets for engine5 */
uint64_t engine4 : 4; /**< Maximum number of inflight packets for engine4 */
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 engine12 : 4;
uint64_t engine13 : 4;
uint64_t engine14 : 4;
uint64_t engine15 : 4;
#endif
} s;
struct cvmx_pko_reg_engine_inflight_cn52xx {
#ifdef __BIG_ENDIAN_BITFIELD
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_cn61xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_56_63 : 8;
uint64_t engine13 : 4; /**< Maximum number of inflight packets for engine13 */
uint64_t engine12 : 4; /**< Maximum number of inflight packets for engine12 */
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; /**< Maximum number of inflight packets for engine7 */
uint64_t engine6 : 4; /**< Maximum number of inflight packets for engine6 */
uint64_t engine5 : 4; /**< Maximum number of inflight packets for engine5 */
uint64_t engine4 : 4; /**< Maximum number of inflight packets for engine4 */
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 engine12 : 4;
uint64_t engine13 : 4;
uint64_t reserved_56_63 : 8;
#endif
} cn61xx;
struct cvmx_pko_reg_engine_inflight_cn63xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn63xx;
struct cvmx_pko_reg_engine_inflight_cn63xx cn63xxp1;
struct cvmx_pko_reg_engine_inflight_cn61xx cn66xx;
struct cvmx_pko_reg_engine_inflight_s cn68xx;
struct cvmx_pko_reg_engine_inflight_s cn68xxp1;
struct cvmx_pko_reg_engine_inflight_cn61xx cnf71xx;
};
typedef union cvmx_pko_reg_engine_inflight cvmx_pko_reg_engine_inflight_t;
/**
* cvmx_pko_reg_engine_inflight1
*
* Notes:
* Sets the maximum number of inflight packets, per engine. Values greater than 8 are illegal.
* Setting an engine's value to 0 effectively stops the engine.
*/
union cvmx_pko_reg_engine_inflight1 {
uint64_t u64;
struct cvmx_pko_reg_engine_inflight1_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_16_63 : 48;
uint64_t engine19 : 4; /**< Maximum number of inflight packets for engine19 */
uint64_t engine18 : 4; /**< Maximum number of inflight packets for engine18 */
uint64_t engine17 : 4; /**< Maximum number of inflight packets for engine17 */
uint64_t engine16 : 4; /**< Maximum number of inflight packets for engine16 */
#else
uint64_t engine16 : 4;
uint64_t engine17 : 4;
uint64_t engine18 : 4;
uint64_t engine19 : 4;
uint64_t reserved_16_63 : 48;
#endif
} s;
struct cvmx_pko_reg_engine_inflight1_s cn68xx;
struct cvmx_pko_reg_engine_inflight1_s cn68xxp1;
};
typedef union cvmx_pko_reg_engine_inflight1 cvmx_pko_reg_engine_inflight1_t;
/**
* cvmx_pko_reg_engine_storage#
*
* Notes:
* The PKO has 40KB of local storage, consisting of 20, 2KB chunks. Up to 15 contiguous chunks may be mapped per engine.
* The total of all mapped storage must not exceed 40KB.
*/
union cvmx_pko_reg_engine_storagex {
uint64_t u64;
struct cvmx_pko_reg_engine_storagex_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t engine15 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 15.
ENGINE15 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine14 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 14.
ENGINE14 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine13 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 13.
ENGINE13 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine12 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 12.
ENGINE12 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine11 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 11.
ENGINE11 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine10 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 10.
ENGINE10 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine9 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 9.
ENGINE9 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine8 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 8.
ENGINE8 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine7 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 7.
ENGINE7 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine6 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 6.
ENGINE6 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine5 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 5.
ENGINE5 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine4 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 4.
ENGINE4 does not exist and is reserved in
PKO_REG_ENGINE_STORAGE1. */
uint64_t engine3 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 3. */
uint64_t engine2 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 2. */
uint64_t engine1 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 1. */
uint64_t engine0 : 4; /**< Number of contiguous 2KB chunks allocated to
engine (X * 16) + 0. */
#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 engine12 : 4;
uint64_t engine13 : 4;
uint64_t engine14 : 4;
uint64_t engine15 : 4;
#endif
} s;
struct cvmx_pko_reg_engine_storagex_s cn68xx;
struct cvmx_pko_reg_engine_storagex_s cn68xxp1;
};
typedef union cvmx_pko_reg_engine_storagex cvmx_pko_reg_engine_storagex_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)
*/
union cvmx_pko_reg_engine_thresh {
uint64_t u64;
struct cvmx_pko_reg_engine_thresh_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_20_63 : 44;
uint64_t mask : 20; /**< Mask[n]=0 disables packet send threshold for engine n
Mask[n]=1 enables packet send threshold for engine n $PR NS */
#else
uint64_t mask : 20;
uint64_t reserved_20_63 : 44;
#endif
} s;
struct cvmx_pko_reg_engine_thresh_cn52xx {
#ifdef __BIG_ENDIAN_BITFIELD
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_cn61xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_14_63 : 50;
uint64_t mask : 14; /**< Mask[n]=0 disables packet send threshold for engine n
Mask[n]=1 enables packet send threshold for engine n $PR NS */
#else
uint64_t mask : 14;
uint64_t reserved_14_63 : 50;
#endif
} cn61xx;
struct cvmx_pko_reg_engine_thresh_cn63xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn63xx;
struct cvmx_pko_reg_engine_thresh_cn63xx cn63xxp1;
struct cvmx_pko_reg_engine_thresh_cn61xx cn66xx;
struct cvmx_pko_reg_engine_thresh_s cn68xx;
struct cvmx_pko_reg_engine_thresh_s cn68xxp1;
struct cvmx_pko_reg_engine_thresh_cn61xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_4_63 : 60;
uint64_t loopback : 1; /**< A packet was sent to an illegal loopback port */
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 loopback : 1;
uint64_t reserved_4_63 : 60;
#endif
} s;
struct cvmx_pko_reg_error_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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_cn50xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn50xx;
struct cvmx_pko_reg_error_cn50xx cn52xx;
struct cvmx_pko_reg_error_cn50xx cn52xxp1;
struct cvmx_pko_reg_error_cn50xx cn56xx;
struct cvmx_pko_reg_error_cn50xx cn56xxp1;
struct cvmx_pko_reg_error_cn50xx cn58xx;
struct cvmx_pko_reg_error_cn50xx cn58xxp1;
struct cvmx_pko_reg_error_cn50xx cn61xx;
struct cvmx_pko_reg_error_cn50xx cn63xx;
struct cvmx_pko_reg_error_cn50xx cn63xxp1;
struct cvmx_pko_reg_error_cn50xx cn66xx;
struct cvmx_pko_reg_error_s cn68xx;
struct cvmx_pko_reg_error_s cn68xxp1;
struct cvmx_pko_reg_error_cn50xx cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_9_63 : 55;
uint64_t dis_perf3 : 1; /**< Set to disable inactive queue QOS skipping */
uint64_t dis_perf2 : 1; /**< Set to disable inactive queue skipping */
uint64_t dis_perf1 : 1; /**< Set to disable command word prefetching */
uint64_t dis_perf0 : 1; /**< Set to disable read performance optimizations */
uint64_t ena_throttle : 1; /**< Set to enable the PKO picker throttle logic
When ENA_THROTTLE=1 and the most-significant
bit of any of the pipe or interface, word or
packet throttle count is set, then PKO will
not output any packets to the interface/pipe.
See PKO_MEM_THROTTLE_PIPE and
PKO_MEM_THROTTLE_INT. */
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 ena_throttle : 1;
uint64_t dis_perf0 : 1;
uint64_t dis_perf1 : 1;
uint64_t dis_perf2 : 1;
uint64_t dis_perf3 : 1;
uint64_t reserved_9_63 : 55;
#endif
} s;
struct cvmx_pko_reg_flags_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn30xx;
struct cvmx_pko_reg_flags_cn30xx cn31xx;
struct cvmx_pko_reg_flags_cn30xx cn38xx;
struct cvmx_pko_reg_flags_cn30xx cn38xxp2;
struct cvmx_pko_reg_flags_cn30xx cn50xx;
struct cvmx_pko_reg_flags_cn30xx cn52xx;
struct cvmx_pko_reg_flags_cn30xx cn52xxp1;
struct cvmx_pko_reg_flags_cn30xx cn56xx;
struct cvmx_pko_reg_flags_cn30xx cn56xxp1;
struct cvmx_pko_reg_flags_cn30xx cn58xx;
struct cvmx_pko_reg_flags_cn30xx cn58xxp1;
struct cvmx_pko_reg_flags_cn61xx {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_9_63 : 55;
uint64_t dis_perf3 : 1; /**< Set to disable inactive queue QOS skipping */
uint64_t dis_perf2 : 1; /**< Set to disable inactive queue skipping */
uint64_t reserved_4_6 : 3;
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_6 : 3;
uint64_t dis_perf2 : 1;
uint64_t dis_perf3 : 1;
uint64_t reserved_9_63 : 55;
#endif
} cn61xx;
struct cvmx_pko_reg_flags_cn30xx cn63xx;
struct cvmx_pko_reg_flags_cn30xx cn63xxp1;
struct cvmx_pko_reg_flags_cn61xx cn66xx;
struct cvmx_pko_reg_flags_s cn68xx;
struct cvmx_pko_reg_flags_cn68xxp1 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_7_63 : 57;
uint64_t dis_perf1 : 1; /**< Set to disable command word prefetching */
uint64_t dis_perf0 : 1; /**< Set to disable read performance optimizations */
uint64_t ena_throttle : 1; /**< Set to enable the PKO picker throttle logic
When ENA_THROTTLE=1 and the most-significant
bit of any of the pipe or interface, word or
packet throttle count is set, then PKO will
not output any packets to the interface/pipe.
See PKO_MEM_THROTTLE_PIPE and
PKO_MEM_THROTTLE_INT. */
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 ena_throttle : 1;
uint64_t dis_perf0 : 1;
uint64_t dis_perf1 : 1;
uint64_t reserved_7_63 : 57;
#endif
} cn68xxp1;
struct cvmx_pko_reg_flags_cn61xx cnf71xx;
};
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 + 4 + 4 + 4 + 4 ports and 4 + 4 + 1 + 1 + 1 + 1 engines (GM0 + GM1 + PCI + LOOP + SRIO0 + SRIO1 + SRIO2 + SRIO3).
* This CSR sets the number of GMX0/GMX1 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, SRIO1, SRIO2, or SRIO3. 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. If one of the modes is 5, then only
* one of interfaces GM0 or GM1 is present and the storage per engine of the existing interface is
* doubled. Modes 0 and 1 are illegal and, if selected, are treated as mode 2.
*
* MODE[n] GM[n] PCI LOOP GM[n] PCI LOOP SRIO[n]
* ports ports ports storage/engine storage/engine storage/engine storage/engine
* 0 4 4 4 ( 2.5kB << (MODE[1-n]==5)) 2.5kB 2.5kB 2.5kB
* 1 4 4 4 ( 2.5kB << (MODE[1-n]==5)) 2.5kB 2.5kB 2.5kB
* 2 4 4 4 ( 2.5kB << (MODE[1-n]==5)) 2.5kB 2.5kB 2.5kB
* 3 2 4 4 ( 5.0kB << (MODE[1-n]==5)) 2.5kB 2.5kB 2.5kB
* 4 1 4 4 (10.0kB << (MODE[1-n]==5)) 2.5kB 2.5kB 2.5kB
* 5 0 4 4 ( 0kB ) 2.5kB 2.5kB 2.5kB
* where 0 <= n <= 1
*/
union cvmx_pko_reg_gmx_port_mode {
uint64_t u64;
struct cvmx_pko_reg_gmx_port_mode_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_6_63 : 58;
uint64_t mode1 : 3; /**< # of GM1 ports = 16 >> MODE0, 0 <= MODE0 <= 4 */
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 cn61xx;
struct cvmx_pko_reg_gmx_port_mode_s cn63xx;
struct cvmx_pko_reg_gmx_port_mode_s cn63xxp1;
struct cvmx_pko_reg_gmx_port_mode_s cn66xx;
struct cvmx_pko_reg_gmx_port_mode_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_4_63 : 60;
uint64_t loopback : 1; /**< Bit mask corresponding to PKO_REG_ERROR[3] above */
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 loopback : 1;
uint64_t reserved_4_63 : 60;
#endif
} s;
struct cvmx_pko_reg_int_mask_cn30xx {
#ifdef __BIG_ENDIAN_BITFIELD
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_cn50xx {
#ifdef __BIG_ENDIAN_BITFIELD
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
} cn50xx;
struct cvmx_pko_reg_int_mask_cn50xx cn52xx;
struct cvmx_pko_reg_int_mask_cn50xx cn52xxp1;
struct cvmx_pko_reg_int_mask_cn50xx cn56xx;
struct cvmx_pko_reg_int_mask_cn50xx cn56xxp1;
struct cvmx_pko_reg_int_mask_cn50xx cn58xx;
struct cvmx_pko_reg_int_mask_cn50xx cn58xxp1;
struct cvmx_pko_reg_int_mask_cn50xx cn61xx;
struct cvmx_pko_reg_int_mask_cn50xx cn63xx;
struct cvmx_pko_reg_int_mask_cn50xx cn63xxp1;
struct cvmx_pko_reg_int_mask_cn50xx cn66xx;
struct cvmx_pko_reg_int_mask_s cn68xx;
struct cvmx_pko_reg_int_mask_s cn68xxp1;
struct cvmx_pko_reg_int_mask_cn50xx cnf71xx;
};
typedef union cvmx_pko_reg_int_mask cvmx_pko_reg_int_mask_t;
/**
* cvmx_pko_reg_loopback_bpid
*
* Notes:
* None.
*
*/
union cvmx_pko_reg_loopback_bpid {
uint64_t u64;
struct cvmx_pko_reg_loopback_bpid_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_59_63 : 5;
uint64_t bpid7 : 6; /**< Loopback port 7 backpressure-ID */
uint64_t reserved_52_52 : 1;
uint64_t bpid6 : 6; /**< Loopback port 6 backpressure-ID */
uint64_t reserved_45_45 : 1;
uint64_t bpid5 : 6; /**< Loopback port 5 backpressure-ID */
uint64_t reserved_38_38 : 1;
uint64_t bpid4 : 6; /**< Loopback port 4 backpressure-ID */
uint64_t reserved_31_31 : 1;
uint64_t bpid3 : 6; /**< Loopback port 3 backpressure-ID */
uint64_t reserved_24_24 : 1;
uint64_t bpid2 : 6; /**< Loopback port 2 backpressure-ID */
uint64_t reserved_17_17 : 1;
uint64_t bpid1 : 6; /**< Loopback port 1 backpressure-ID */
uint64_t reserved_10_10 : 1;
uint64_t bpid0 : 6; /**< Loopback port 0 backpressure-ID */
uint64_t reserved_0_3 : 4;
#else
uint64_t reserved_0_3 : 4;
uint64_t bpid0 : 6;
uint64_t reserved_10_10 : 1;
uint64_t bpid1 : 6;
uint64_t reserved_17_17 : 1;
uint64_t bpid2 : 6;
uint64_t reserved_24_24 : 1;
uint64_t bpid3 : 6;
uint64_t reserved_31_31 : 1;
uint64_t bpid4 : 6;
uint64_t reserved_38_38 : 1;
uint64_t bpid5 : 6;
uint64_t reserved_45_45 : 1;
uint64_t bpid6 : 6;
uint64_t reserved_52_52 : 1;
uint64_t bpid7 : 6;
uint64_t reserved_59_63 : 5;
#endif
} s;
struct cvmx_pko_reg_loopback_bpid_s cn68xx;
struct cvmx_pko_reg_loopback_bpid_s cn68xxp1;
};
typedef union cvmx_pko_reg_loopback_bpid cvmx_pko_reg_loopback_bpid_t;
/**
* cvmx_pko_reg_loopback_pkind
*
* Notes:
* None.
*
*/
union cvmx_pko_reg_loopback_pkind {
uint64_t u64;
struct cvmx_pko_reg_loopback_pkind_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_59_63 : 5;
uint64_t pkind7 : 6; /**< Loopback port 7 port-kind */
uint64_t reserved_52_52 : 1;
uint64_t pkind6 : 6; /**< Loopback port 6 port-kind */
uint64_t reserved_45_45 : 1;
uint64_t pkind5 : 6; /**< Loopback port 5 port-kind */
uint64_t reserved_38_38 : 1;
uint64_t pkind4 : 6; /**< Loopback port 4 port-kind */
uint64_t reserved_31_31 : 1;
uint64_t pkind3 : 6; /**< Loopback port 3 port-kind */
uint64_t reserved_24_24 : 1;
uint64_t pkind2 : 6; /**< Loopback port 2 port-kind */
uint64_t reserved_17_17 : 1;
uint64_t pkind1 : 6; /**< Loopback port 1 port-kind */
uint64_t reserved_10_10 : 1;
uint64_t pkind0 : 6; /**< Loopback port 0 port-kind */
uint64_t num_ports : 4; /**< Number of loopback ports, 0 <= NUM_PORTS <= 8 */
#else
uint64_t num_ports : 4;
uint64_t pkind0 : 6;
uint64_t reserved_10_10 : 1;
uint64_t pkind1 : 6;
uint64_t reserved_17_17 : 1;
uint64_t pkind2 : 6;
uint64_t reserved_24_24 : 1;
uint64_t pkind3 : 6;
uint64_t reserved_31_31 : 1;
uint64_t pkind4 : 6;
uint64_t reserved_38_38 : 1;
uint64_t pkind5 : 6;
uint64_t reserved_45_45 : 1;
uint64_t pkind6 : 6;
uint64_t reserved_52_52 : 1;
uint64_t pkind7 : 6;
uint64_t reserved_59_63 : 5;
#endif
} s;
struct cvmx_pko_reg_loopback_pkind_s cn68xx;
struct cvmx_pko_reg_loopback_pkind_s cn68xxp1;
};
typedef union cvmx_pko_reg_loopback_pkind cvmx_pko_reg_loopback_pkind_t;
/**
* cvmx_pko_reg_min_pkt
*
* Notes:
* This CSR is used with PKO_MEM_IPORT_PTRS[MIN_PKT] to select the minimum packet size. Packets whose
* size in bytes < (SIZEn+1) are zero-padded to (SIZEn+1) bytes. Note that this does not include CRC bytes.
* SIZE0=0 is read-only and is used when no padding is desired.
*/
union cvmx_pko_reg_min_pkt {
uint64_t u64;
struct cvmx_pko_reg_min_pkt_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t size7 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size6 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size5 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size4 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size3 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size2 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size1 : 8; /**< Minimum packet size-1 in bytes NS */
uint64_t size0 : 8; /**< Minimum packet size-1 in bytes NS */
#else
uint64_t size0 : 8;
uint64_t size1 : 8;
uint64_t size2 : 8;
uint64_t size3 : 8;
uint64_t size4 : 8;
uint64_t size5 : 8;
uint64_t size6 : 8;
uint64_t size7 : 8;
#endif
} s;
struct cvmx_pko_reg_min_pkt_s cn68xx;
struct cvmx_pko_reg_min_pkt_s cn68xxp1;
};
typedef union cvmx_pko_reg_min_pkt cvmx_pko_reg_min_pkt_t;
/**
* cvmx_pko_reg_preempt
*/
union cvmx_pko_reg_preempt {
uint64_t u64;
struct cvmx_pko_reg_preempt_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_16_63 : 48;
uint64_t min_size : 16; /**< Threshhold for packet preemption, measured in bytes.
Only packets which have at least MIN_SIZE bytes
remaining to be read can be preempted. */
#else
uint64_t min_size : 16;
uint64_t reserved_16_63 : 48;
#endif
} s;
struct cvmx_pko_reg_preempt_s cn52xx;
struct cvmx_pko_reg_preempt_s cn52xxp1;
struct cvmx_pko_reg_preempt_s cn56xx;
struct cvmx_pko_reg_preempt_s cn56xxp1;
struct cvmx_pko_reg_preempt_s cn61xx;
struct cvmx_pko_reg_preempt_s cn63xx;
struct cvmx_pko_reg_preempt_s cn63xxp1;
struct cvmx_pko_reg_preempt_s cn66xx;
struct cvmx_pko_reg_preempt_s cn68xx;
struct cvmx_pko_reg_preempt_s cn68xxp1;
struct cvmx_pko_reg_preempt_s cnf71xx;
};
typedef union cvmx_pko_reg_preempt cvmx_pko_reg_preempt_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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_queue_mode_s cn63xx;
struct cvmx_pko_reg_queue_mode_s cn63xxp1;
struct cvmx_pko_reg_queue_mode_s cn66xx;
struct cvmx_pko_reg_queue_mode_s cn68xx;
struct cvmx_pko_reg_queue_mode_s cn68xxp1;
struct cvmx_pko_reg_queue_mode_s cnf71xx;
};
typedef union cvmx_pko_reg_queue_mode cvmx_pko_reg_queue_mode_t;
/**
* cvmx_pko_reg_queue_preempt
*
* Notes:
* Per QID, setting both PREEMPTER=1 and PREEMPTEE=1 is illegal and sets only PREEMPTER=1.
* This CSR is used with PKO_MEM_QUEUE_PTRS and PKO_REG_QUEUE_PTRS1. When programming queues, the
* programming sequence must first write PKO_REG_QUEUE_PREEMPT, then PKO_REG_QUEUE_PTRS1 and then
* PKO_MEM_QUEUE_PTRS for each queue. Preemption is supported only on queues that are ultimately
* mapped to engines 0-7. It is illegal to set preemptee or preempter for a queue that is ultimately
* mapped to engines 8-11.
*
* Also, PKO_REG_ENGINE_INFLIGHT must be at least 2 for any engine on which preemption is enabled.
*
* See the descriptions of PKO_MEM_QUEUE_PTRS for further explanation of queue programming.
*/
union cvmx_pko_reg_queue_preempt {
uint64_t u64;
struct cvmx_pko_reg_queue_preempt_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_2_63 : 62;
uint64_t preemptee : 1; /**< Allow this QID to be preempted.
0=cannot be preempted, 1=can be preempted */
uint64_t preempter : 1; /**< Preempts the servicing of packet on PID to
allow this QID immediate servicing. 0=do not cause
preemption, 1=cause preemption. Per PID, at most
1 QID can have this bit set. */
#else
uint64_t preempter : 1;
uint64_t preemptee : 1;
uint64_t reserved_2_63 : 62;
#endif
} s;
struct cvmx_pko_reg_queue_preempt_s cn52xx;
struct cvmx_pko_reg_queue_preempt_s cn52xxp1;
struct cvmx_pko_reg_queue_preempt_s cn56xx;
struct cvmx_pko_reg_queue_preempt_s cn56xxp1;
struct cvmx_pko_reg_queue_preempt_s cn61xx;
struct cvmx_pko_reg_queue_preempt_s cn63xx;
struct cvmx_pko_reg_queue_preempt_s cn63xxp1;
struct cvmx_pko_reg_queue_preempt_s cn66xx;
struct cvmx_pko_reg_queue_preempt_s cn68xx;
struct cvmx_pko_reg_queue_preempt_s cn68xxp1;
struct cvmx_pko_reg_queue_preempt_s cnf71xx;
};
typedef union cvmx_pko_reg_queue_preempt cvmx_pko_reg_queue_preempt_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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_queue_ptrs1_s cn63xx;
struct cvmx_pko_reg_queue_ptrs1_s cn63xxp1;
struct cvmx_pko_reg_queue_ptrs1_s cn66xx;
struct cvmx_pko_reg_queue_ptrs1_s cnf71xx;
};
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 {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_read_idx_s cn63xx;
struct cvmx_pko_reg_read_idx_s cn63xxp1;
struct cvmx_pko_reg_read_idx_s cn66xx;
struct cvmx_pko_reg_read_idx_s cn68xx;
struct cvmx_pko_reg_read_idx_s cn68xxp1;
struct cvmx_pko_reg_read_idx_s cnf71xx;
};
typedef union cvmx_pko_reg_read_idx cvmx_pko_reg_read_idx_t;
/**
* cvmx_pko_reg_throttle
*
* Notes:
* This CSR is used with PKO_MEM_THROTTLE_PIPE and PKO_MEM_THROTTLE_INT. INT_MASK corresponds to the
* interfaces listed in the description for PKO_MEM_IPORT_PTRS[INT]. Set INT_MASK[N] to enable the
* updating of PKO_MEM_THROTTLE_PIPE and PKO_MEM_THROTTLE_INT counts for packets destined for
* interface N. INT_MASK has no effect on the updates caused by CSR writes to PKO_MEM_THROTTLE_PIPE
* and PKO_MEM_THROTTLE_INT. Note that this does not disable the throttle logic, just the updating of
* the interface counts.
*/
union cvmx_pko_reg_throttle {
uint64_t u64;
struct cvmx_pko_reg_throttle_s {
#ifdef __BIG_ENDIAN_BITFIELD
uint64_t reserved_32_63 : 32;
uint64_t int_mask : 32; /**< Mask to enable THROTTLE count updates per interface NS */
#else
uint64_t int_mask : 32;
uint64_t reserved_32_63 : 32;
#endif
} s;
struct cvmx_pko_reg_throttle_s cn68xx;
struct cvmx_pko_reg_throttle_s cn68xxp1;
};
typedef union cvmx_pko_reg_throttle cvmx_pko_reg_throttle_t;
/**
* cvmx_pko_reg_timestamp
*
* Notes:
* None.
*
*/
union cvmx_pko_reg_timestamp {
uint64_t u64;
struct cvmx_pko_reg_timestamp_s {
#ifdef __BIG_ENDIAN_BITFIELD
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 cn61xx;
struct cvmx_pko_reg_timestamp_s cn63xx;
struct cvmx_pko_reg_timestamp_s cn63xxp1;
struct cvmx_pko_reg_timestamp_s cn66xx;
struct cvmx_pko_reg_timestamp_s cn68xx;
struct cvmx_pko_reg_timestamp_s cn68xxp1;
struct cvmx_pko_reg_timestamp_s cnf71xx;
};
typedef union cvmx_pko_reg_timestamp cvmx_pko_reg_timestamp_t;
#endif
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