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/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
File: oct6100_rpc_protocol.h
Copyright (c) 2001-2007 Octasic Inc.
Description:
File containing all defines and prototypes related to the OCT6100 RPC
protocol for exchanging debug commands.
This file is part of the Octasic OCT6100 GPL API . The OCT6100 GPL API is
free software; you can redistribute it and/or modify it under the terms of
the GNU General Public License as published by the Free Software Foundation;
either version 2 of the License, or (at your option) any later version.
The OCT6100 GPL API is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with the OCT6100 GPL API; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
$Octasic_Release: OCT612xAPI-01.00-PR49 $
$Octasic_Revision: 6 $
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
#ifndef __OCT6100_RPC_PROTOCOL_H__
#define __OCT6100_RPC_PROTOCOL_H__
/***************************** DEFINES *************************************/
#define cOCTRPC_INTERFACE_VERSION 0x00010002
/* Octasic commands. */
#define cOCT6100_RPC_CHIP_LIST 0xFF000000
#define cOCT6100_RPC_CHIP_CHOICE 0xFF000001
#define cOCT6100_RPC_ENV_DISCONNECT 0xFF000002
/* Commands */
/* Read commands */
#define cOCT6100_RPC_READ_WORD 0x00000000
#define cOCT6100_RPC_READ_BURST 0x00000001
#define cOCT6100_RPC_READ_DEBUG 0x00000002
#define cOCT6100_RPC_READ_ARRAY 0x00000003
#define cOCT6100_RPC_API_DISCONNECT 0x00000004
/* Write commands */
#define cOCT6100_RPC_WRITE_WORD 0x00000010
#define cOCT6100_RPC_WRITE_BURST 0x00000011
#define cOCT6100_RPC_WRITE_SMEAR 0x00000012
#define cOCT6100_RPC_WRITE_INC 0x00000013
/* Debug commands.*/
#define cOCT6100_RPC_SET_HOT_CHANNEL 0x00000014
#define cOCT6100_RPC_GET_DEBUG_CHAN_INDEX 0x00000015
#define cOCTRPC_UNKNOWN_COMMAND_NUM 0xFFFFFFFF
/* Errors */
#define cOCT6100_RPCERR_OK 0x00000000
#define cOCT6100_RPCERR_INVALID_COMMAND_NUMBER 0x00000001
#define cOCT6100_RPCERR_INVALID_COMMAND_PAYLOAD 0x00000002
#define cOCT6100_RPCERR_INVALID_COMMAND_LENGTH 0x00000003
/***************************** TYPES ***************************************/
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_READ_WORD
Description: Command structure for the read of one word.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulAddress Address at which to read.
OUT ulReadData The word read, returned.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_READ_WORD_
{
UINT32 IN ulAddress;
UINT32 OUT ulReadData;
} tOCT6100_RPC_READ_WORD, *tPOCT6100_RPC_READ_WORD;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_READ_BURST
Description: Command structure for a read burst. The burst starts at the
given address and reads the specified number of consecutive
words.
Whereas every command structure uses a complete dword for every
member, irrespective of the size of data unit needed, this
structure does not do so for the read data. To save bandwidth
the read data words are returned two per dword.
Example packet: 31 16 15 0
-------------------------------------------
| ulAddress = 0x100 |
-------------------------------------------
| ulBurstLength = 0x3 |
-------------------------------------------
aulReadData -> | D0 | D1 |
-------------------------------------------
| D2 | xx |
-------------------------------------------
Dy is the read data at ulAddress + 2 * y.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulAddress Address at which to read.
IN ulBurstLength The number of consecutive words to be read.
OUT aulReadData The read data returned. The dwords of the structure
starting at this address are arranged as indicated in
the example packet above.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_READ_BURST_
{
UINT32 IN ulAddress;
UINT32 IN ulBurstLength;
UINT32 OUT aulReadData[ 1 ];
} tOCT6100_RPC_READ_BURST, *tPOCT6100_RPC_READ_BURST;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_READ_ARRAY
Description: Command structure for a variable number of reads. The reads do
not have to be at contiguous addresses.
Whereas every command structure uses a complete dword for every
member, irrespective of the size of data unit needed, this
structure does not do so for the read data. To save bandwidth
the read data words are returned two per dword, and the
parity bits are returned 16 per dword (two parity bits per read
access).
Example packet: 31 16 15 0
-------------------------------------------
| ulArrayLength = 0x3 |
-------------------------------------------
aulArrayData ->| A0 |
-------------------------------------------
| A1 |
-------------------------------------------
| A2 |
-------------------------------------------
| D0 | D1 |
-------------------------------------------
| D2 | xx |
-------------------------------------------
Ay is the address for access y.
Dy is the read data at Ay.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulArrayLength Number of reads to do.
IN OUT aulArrayData The addresses at which to read (IN) and the read data
returned (OUT). The dwords of the command structure
starting at this address are arranged as indicated in
the example packet above.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_READ_ARRAY
{
UINT32 IN ulArrayLength;
UINT32 IN OUT aulArrayData[ 1 ];
} tOCT6100_RPC_READ_ARRAY, *tPOCT6100_RPC_READ_ARRAY;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_WRITE_WORD
Description: Command structure for the write of one word.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulAddress Address at which to write.
IN ulWriteData The word to write.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_WRITE_WORD_
{
UINT32 IN ulAddress;
UINT32 IN ulParity;
UINT32 IN ulWriteData;
} tOCT6100_RPC_WRITE_WORD, *tPOCT6100_RPC_WRITE_WORD;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_WRITE_SMEAR
Description: Command structure for the write of one word at one or many
consecutive addresses.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulAddress Address of first write.
IN ulSmearLength Number of consecutive addresses to write.
IN ulWriteData The word to write at each address.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_WRITE_SMEAR_
{
UINT32 IN ulAddress;
UINT32 IN ulSmearLength;
UINT32 IN ulParity;
UINT32 IN ulWriteData;
} tOCT6100_RPC_WRITE_SMEAR, *tPOCT6100_RPC_WRITE_SMEAR;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_WRITE_INC
Description: Command structure for the write of an incremental pattern at
one or many consecutive addresses.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulAddress Address of first write.
IN ulIncLength Number of consecutive addresses to write.
IN ulWriteData The first word of the incremental pattern. For each
consecutive write the word will be incremented by 1.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_WRITE_INC_
{
UINT32 IN ulAddress;
UINT32 IN ulIncLength;
UINT32 IN ulParity;
UINT32 IN ulWriteData;
} tOCT6100_RPC_WRITE_INC, *tPOCT6100_RPC_WRITE_INC;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_WRITE_BURST
Description: Command structure for a write burst. The burst starts at the
given address and writes a given word for each address.
Whereas every command structure uses a complete dword for every
member, irrespective of the size of data unit needed, this
structure does not do so for the write data. To save bandwidth
the write data words are sent two per dword.
Example packet: 31 16 15 0
-------------------------------------------
| ulAddress = 0x100 |
-------------------------------------------
| ulBurstLength = 0x3 |
-------------------------------------------
aulWriteData ->| D0 | D1 |
-------------------------------------------
| D2 | xx |
-------------------------------------------
Dy is the write data for ulAddress + 2 * y.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulAddress First address at which to write.
IN ulBurstLength The number of consecutive addresses to be write.
IN aulWriteData The write data words. The dwords of the structure
starting at this address are arranged as indicated in
the example packet above.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_WRITE_BURST_
{
UINT32 IN ulAddress;
UINT32 IN ulBurstLength;
UINT32 IN ulParity;
UINT32 IN aulWriteData[ 1 ];
} tOCT6100_RPC_WRITE_BURST, *tPOCT6100_RPC_WRITE_BURST;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_SET_HOT_CHANNEL
Description: Command structure to set the hot channel.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulDebugChannel Index of the channel to debug.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_SET_HOT_CHANNEL_
{
UINT32 IN ulHotChannel;
UINT32 IN ulPcmLaw;
} tOCT6100_RPC_SET_HOT_CHANNEL, *tPOCT6100_RPC_SET_HOT_CHANNEL;
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
Structure: OCT6100_RPC_GET_DEBUG_CHAN_INDEX
Description: Command structure to get the debug channel index used by the API.
-------------------------------------------------------------------------------
| Member | Description
-------------------------------------------------------------------------------
IN ulDebugChannel Index of the channel to debug.
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
typedef struct _OCT6100_RPC_GET_DEBUG_CHAN_INDEX_
{
UINT32 OUT ulDebugChanIndex;
} tOCT6100_RPC_GET_DEBUG_CHAN_INDEX, *tPOCT6100_RPC_GET_DEBUG_CHAN_INDEX;
#endif /* __OCT6100_RPC_PROTOCOL_H__ */
|
