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Diffstat (limited to 'cpu/ixp/npe/include/IxNpeDlNpeMgrUtils_p.h')
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1 files changed, 0 insertions, 405 deletions
diff --git a/cpu/ixp/npe/include/IxNpeDlNpeMgrUtils_p.h b/cpu/ixp/npe/include/IxNpeDlNpeMgrUtils_p.h deleted file mode 100644 index a752f26..0000000 --- a/cpu/ixp/npe/include/IxNpeDlNpeMgrUtils_p.h +++ /dev/null @@ -1,405 +0,0 @@ -/** - * @file IxNpeDlNpeMgrUtils_p.h - * - * @author Intel Corporation - * @date 18 February 2002 - * @brief This file contains the private API for the NpeMgr module. - * - * - * @par - * IXP400 SW Release version 2.0 - * - * -- Copyright Notice -- - * - * @par - * Copyright 2001-2005, Intel Corporation. - * All rights reserved. - * - * @par - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * 3. Neither the name of the Intel Corporation nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * @par - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @par - * -- End of Copyright Notice -- -*/ - - -/** - * @defgroup IxNpeDlNpeMgrUtils_p IxNpeDlNpeMgrUtils_p - * - * @brief The private API for the IxNpeDl NpeMgr Utils module - * - * @{ - */ - -#ifndef IXNPEDLNPEMGRUTILS_P_H -#define IXNPEDLNPEMGRUTILS_P_H - - -/* - * Put the user defined include files required. - */ -#include "IxNpeDl.h" -#include "IxOsalTypes.h" -#include "IxNpeDlNpeMgrEcRegisters_p.h" - - -/* - * Function Prototypes - */ - -/** - * @fn IX_STATUS ixNpeDlNpeMgrInsMemWrite (UINT32 npeBaseAddress, - UINT32 insMemAddress, - UINT32 insMemData, - BOOL verify) - * - * @brief Writes a word to NPE Instruction memory - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] insMemAddress - NPE instruction memory address to write - * @param UINT32 [in] insMemData - data to write to instruction memory - * @param BOOL [in] verify - if TRUE, verify the memory location is - * written successfully. - * - * This function is used to write a single word of data to a location in NPE - * instruction memory. If the <i>verify</i> option is ON, NpeDl will read back - * from the memory location to verify that it was written successfully - * - * @pre - * - * @post - * - * @return - * - IX_FAIL if verify is TRUE and the memory location was not written - * successfully - * - IX_SUCCESS otherwise - */ -IX_STATUS -ixNpeDlNpeMgrInsMemWrite (UINT32 npeBaseAddress, UINT32 insMemAddress, - UINT32 insMemData, BOOL verify); - - -/** - * @fn IX_STATUS ixNpeDlNpeMgrDataMemWrite (UINT32 npeBaseAddress, - UINT32 dataMemAddress, - UINT32 dataMemData, - BOOL verify) - * - * @brief Writes a word to NPE Data memory - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] dataMemAddress - NPE data memory address to write - * @param UINT32 [in] dataMemData - data to write to NPE data memory - * @param BOOL [in] verify - if TRUE, verify the memory location is - * written successfully. - * - * This function is used to write a single word of data to a location in NPE - * data memory. If the <i>verify</i> option is ON, NpeDl will read back from - * the memory location to verify that it was written successfully - * - * @pre - * - * @post - * - * @return - * - IX_FAIL if verify is TRUE and the memory location was not written - * successfully - * - IX_SUCCESS otherwise - */ -IX_STATUS -ixNpeDlNpeMgrDataMemWrite (UINT32 npeBaseAddress, UINT32 dataMemAddress, - UINT32 dataMemData, BOOL verify); - - -/** - * @fn void ixNpeDlNpeMgrExecAccRegWrite (UINT32 npeBaseAddress, - UINT32 regAddress, - UINT32 regData) - * - * @brief Writes a word to an NPE Execution Access register - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] regAddress - NPE Execution Access register address - * @param UINT32 [in] regData - data to write to register - * - * This function is used to write a single word of data to an NPE Execution - * Access register. - * - * @pre - * - * @post - * - * @return none - */ -void -ixNpeDlNpeMgrExecAccRegWrite (UINT32 npeBaseAddress, UINT32 regAddress, - UINT32 regData); - - -/** - * @fn UINT32 ixNpeDlNpeMgrExecAccRegRead (UINT32 npeBaseAddress, - UINT32 regAddress) - * - * @brief Reads the contents of an NPE Execution Access register - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] regAddress - NPE Execution Access register address - * - * This function is used to read the contents of an NPE Execution - * Access register. - * - * @pre - * - * @post - * - * @return The value read from the Execution Access register - */ -UINT32 -ixNpeDlNpeMgrExecAccRegRead (UINT32 npeBaseAddress, UINT32 regAddress); - - -/** - * @fn void ixNpeDlNpeMgrCommandIssue (UINT32 npeBaseAddress, - UINT32 command) - * - * @brief Issues an NPE Execution Control command - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] command - Command to issue - * - * This function is used to issue a stand-alone NPE Execution Control command - * (e.g. command to Stop NPE execution) - * - * @pre - * - * @post - * - * @return none - */ -void -ixNpeDlNpeMgrCommandIssue (UINT32 npeBaseAddress, UINT32 command); - - -/** - * @fn void ixNpeDlNpeMgrDebugInstructionPreExec (UINT32 npeBaseAddress) - * - * @brief Prepare to executes one or more NPE instructions in the Debug - * Execution Stack level. - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * - * This function should be called once before a sequence of calls to - * ixNpeDlNpeMgrDebugInstructionExec(). - * - * @pre - * - * @post - * - ixNpeDlNpeMgrDebugInstructionPostExec() should be called to restore - * registers values altered by this function - * - * @return none - */ -void -ixNpeDlNpeMgrDebugInstructionPreExec (UINT32 npeBaseAddress); - - -/** - * @fn IX_STATUS ixNpeDlNpeMgrDebugInstructionExec (UINT32 npeBaseAddress, - UINT32 npeInstruction, - UINT32 ctxtNum, - UINT32 ldur) - * - * @brief Executes a single instruction on the NPE at the Debug Execution Stack - * level - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] npeInstruction - Value to write to INSTR (Instruction) - * register - * @param UINT32 [in] ctxtNum - context the instruction will be executed - * in and which context store it may access - * @param UINT32 [in] ldur - Long Immediate Duration, set to non-zero - * to use long-immediate mode instruction - * - * This function is used to execute a single instruction in the NPE pipeline at - * the debug Execution Context Stack level. It won't disturb the state of other - * executing contexts. Its useful for performing NPE operations, such as - * writing to NPE Context Store registers and physical registers, that cannot - * be carried out directly using the Configuration Bus registers. This function - * will return TIMEOUT status if NPE not responding due to NPS is hang / halt. - * - * @pre - * - The NPE should be stopped and in a clean state - * - ixNpeDlNpeMgrDebugInstructionPreExec() should be called once before - * a sequential of 1 or more calls to this function - * - * @post - * - ixNpeDlNpeMgrDebugInstructionPostExec() should be called after - * a sequence of calls to this function - * - * @return - * - IX_NPEDL_CRITICAL_NPE_ERR if execution of instruction failed / timeout - * - IX_SUCCESS otherwise - */ -IX_STATUS -ixNpeDlNpeMgrDebugInstructionExec (UINT32 npeBaseAddress, - UINT32 npeInstruction, - UINT32 ctxtNum, UINT32 ldur); - - -/** - * @fn void ixNpeDlNpeMgrDebugInstructionPostExec (UINT32 npeBaseAddress) - * - * @brief Clean up after executing one or more NPE instructions in the - * Debug Stack Level - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * - * This function should be called once following a sequence of calls to - * ixNpeDlNpeMgrDebugInstructionExec(). - * - * @pre - * - ixNpeDlNpeMgrDebugInstructionPreExec() was called earlier - * - * @post - * - The Instruction Pipeline will cleared - * - * @return none - */ -void -ixNpeDlNpeMgrDebugInstructionPostExec (UINT32 npeBaseAddress); - - -/** - * @fn IX_STATUS ixNpeDlNpeMgrPhysicalRegWrite (UINT32 npeBaseAddress, - UINT32 regAddr, - UINT32 regValue, - BOOL verify) - * - * @brief Write one of the 32* 32-bit physical registers in the NPE data - * register file - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] regAddr - number of the physical register (0-31)* - * @param UINT32 [in] regValue - value to write to the physical register - * @param BOOL [in] verify - if TRUE, verify the register is written - * successfully. - * - * This function writes a physical register in the NPE data register file. - * If the <i>verify</i> option is ON, NpeDl will read back the register to - * verify that it was written successfully - * *Note that release 1.0 of this software supports 32 physical - * registers, but 64 may be supported in future versions. - * - * @pre - * - The NPE should be stopped and in a clean state - * - ixNpeDlNpeMgrDebugInstructionPreExec() should be called once before - * a sequential of 1 or more calls to this function - * - * @post - * - Contents of REGMAP Context Store register for Context 0 will be altered - * - ixNpeDlNpeMgrDebugInstructionPostExec() should be called after - * a sequence of calls to this function - * - * @return - * - IX_FAIL if verify is TRUE and the Context Register was not written - * successfully - * - IX_SUCCESS if Context Register was written successfully - * - IX_NPEDL_CRITICAL_NPE_ERR if Context Register was not written - * successfully due to timeout error where NPE is not responding - */ -IX_STATUS -ixNpeDlNpeMgrPhysicalRegWrite (UINT32 npeBaseAddress, UINT32 regAddr, - UINT32 regValue, BOOL verify); - - -/** - * @fn IX_STATUS ixNpeDlNpeMgrCtxtRegWrite (UINT32 npeBaseAddress, - UINT32 ctxtNum, - IxNpeDlCtxtRegNum ctxtReg, - UINT32 ctxtRegVal, - BOOL verify) - * - * @brief Writes a value to a Context Store register on an NPE - * - * @param UINT32 [in] npeBaseAddress - Base Address of NPE - * @param UINT32 [in] ctxtNum - context store to access - * @param IxNpeDlCtxtRegNum [in] ctxtReg - which Context Store reg to write - * @param UINT32 [in] ctxtRegVal - value to write to the Context Store - * register - * @param BOOL [in] verify - if TRUE, verify the register is - * written successfully. - * - * This function writes the contents of a Context Store register in the NPE - * register file. If the <i>verify</i> option is ON, NpeDl will read back the - * register to verify that it was written successfully - * - * @pre - * - The NPE should be stopped and in a clean state - * - ixNpeDlNpeMgrDebugInstructionPreExec() should be called once before - * a sequential of 1 or more calls to this function - * - * @post - * - ixNpeDlNpeMgrDebugInstructionPostExec() should be called after - * a sequence of calls to this function - * - * @return - * - IX_FAIL if verify is TRUE and the Context Register was not written - * successfully - * - IX_SUCCESS if Context Register was written successfully - * - IX_NPEDL_CRITICAL_NPE_ERR if Context Register was not written - * successfully due to timeout error where NPE is not responding - */ -IX_STATUS -ixNpeDlNpeMgrCtxtRegWrite (UINT32 npeBaseAddress, UINT32 ctxtNum, - IxNpeDlCtxtRegNum ctxtReg, UINT32 ctxtRegVal, - BOOL verify); - - -/** - * @fn void ixNpeDlNpeMgrUtilsStatsShow (void) - * - * @brief This function will display the statistics of the IxNpeDl NpeMgrUtils - * module - * - * @return none - */ -void -ixNpeDlNpeMgrUtilsStatsShow (void); - - -/** - * @fn void ixNpeDlNpeMgrUtilsStatsReset (void) - * - * @brief This function will reset the statistics of the IxNpeDl NpeMgrUtils - * module - * - * @return none - */ -void -ixNpeDlNpeMgrUtilsStatsReset (void); - - -#endif /* IXNPEDLNPEMGRUTILS_P_H */ |