mirror of
https://github.com/preble/libpinproc
synced 2026-02-24 18:25:23 +01:00
Tabs to spaces.
This commit is contained in:
Adam Preble
@@ -1,7 +1,7 @@
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/*
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/*
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* The MIT License
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* Copyright (c) 2009 Gerry Stellenberg, Adam Preble
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*
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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@@ -9,11 +9,11 @@
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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@@ -33,139 +33,139 @@
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uint32_t CreateRegRequestWord( uint32_t select, uint32_t addr, uint32_t num_words ) {
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return ( (P_ROC_READ << P_ROC_COMMAND_SHIFT) |
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(num_words << P_ROC_HEADER_LENGTH_SHIFT) |
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(select << P_ROC_MODULE_SELECT_SHIFT) |
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(addr << P_ROC_ADDR_SHIFT) );
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return ( (P_ROC_READ << P_ROC_COMMAND_SHIFT) |
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(num_words << P_ROC_HEADER_LENGTH_SHIFT) |
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(select << P_ROC_MODULE_SELECT_SHIFT) |
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(addr << P_ROC_ADDR_SHIFT) );
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};
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uint32_t CreateBurstCommand ( uint32_t select, uint32_t addr, uint32_t num_words ) {
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return ( (P_ROC_WRITE << P_ROC_COMMAND_SHIFT) |
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(num_words << P_ROC_HEADER_LENGTH_SHIFT) |
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(select << P_ROC_MODULE_SELECT_SHIFT) |
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(addr << P_ROC_ADDR_SHIFT) );
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return ( (P_ROC_WRITE << P_ROC_COMMAND_SHIFT) |
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(num_words << P_ROC_HEADER_LENGTH_SHIFT) |
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(select << P_ROC_MODULE_SELECT_SHIFT) |
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(addr << P_ROC_ADDR_SHIFT) );
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}
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int32_t CreateDriverUpdateGlobalConfigBurst ( uint32_t * burst, PRDriverGlobalConfig *driver_globals) {
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uint32_t addr;
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addr = 0;
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addr = (P_ROC_DRIVER_CTRL_REG_DECODE << P_ROC_DRIVER_CTRL_DECODE_SHIFT);
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burst[0] = CreateBurstCommand (P_ROC_BUS_DRIVER_CTRL_SELECT, addr, 1 );
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burst[1] = ( (driver_globals->enableOutputs <<
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P_ROC_DRIVER_GLOBAL_ENABLE_DIRECT_OUTPUTS_SHIFT) |
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(driver_globals->globalPolarity <<
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P_ROC_DRIVER_GLOBAL_GLOBAL_POLARITY_SHIFT) |
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(driver_globals->useClear <<
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P_ROC_DRIVER_GLOBAL_USE_CLEAR_SHIFT) |
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(driver_globals->strobeStartSelect <<
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P_ROC_DRIVER_GLOBAL_STROBE_START_SELECT_SHIFT) |
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(driver_globals->startStrobeTime <<
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P_ROC_DRIVER_GLOBAL_START_STROBE_TIME_SHIFT) |
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(driver_globals->matrixRowEnableIndex1 <<
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P_ROC_DRIVER_GLOBAL_MATRIX_ROW_ENABLE_INDEX_1_SHIFT) |
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(driver_globals->matrixRowEnableIndex0 <<
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P_ROC_DRIVER_GLOBAL_MATRIX_ROW_ENABLE_INDEX_0_SHIFT) |
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(driver_globals->activeLowMatrixRows <<
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P_ROC_DRIVER_GLOBAL_ACTIVE_LOW_MATRIX_ROWS_SHIFT) |
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(driver_globals->encodeEnables <<
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P_ROC_DRIVER_GLOBAL_ENCODE_ENABLES_SHIFT) |
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(driver_globals->tickleWatchdog <<
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P_ROC_DRIVER_GLOBAL_TICKLE_WATCHDOG_SHIFT) );
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return kPRSuccess;
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uint32_t addr;
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addr = 0;
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addr = (P_ROC_DRIVER_CTRL_REG_DECODE << P_ROC_DRIVER_CTRL_DECODE_SHIFT);
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burst[0] = CreateBurstCommand (P_ROC_BUS_DRIVER_CTRL_SELECT, addr, 1 );
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burst[1] = ( (driver_globals->enableOutputs <<
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P_ROC_DRIVER_GLOBAL_ENABLE_DIRECT_OUTPUTS_SHIFT) |
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(driver_globals->globalPolarity <<
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P_ROC_DRIVER_GLOBAL_GLOBAL_POLARITY_SHIFT) |
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(driver_globals->useClear <<
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P_ROC_DRIVER_GLOBAL_USE_CLEAR_SHIFT) |
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(driver_globals->strobeStartSelect <<
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P_ROC_DRIVER_GLOBAL_STROBE_START_SELECT_SHIFT) |
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(driver_globals->startStrobeTime <<
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P_ROC_DRIVER_GLOBAL_START_STROBE_TIME_SHIFT) |
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(driver_globals->matrixRowEnableIndex1 <<
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P_ROC_DRIVER_GLOBAL_MATRIX_ROW_ENABLE_INDEX_1_SHIFT) |
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(driver_globals->matrixRowEnableIndex0 <<
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P_ROC_DRIVER_GLOBAL_MATRIX_ROW_ENABLE_INDEX_0_SHIFT) |
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(driver_globals->activeLowMatrixRows <<
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P_ROC_DRIVER_GLOBAL_ACTIVE_LOW_MATRIX_ROWS_SHIFT) |
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(driver_globals->encodeEnables <<
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P_ROC_DRIVER_GLOBAL_ENCODE_ENABLES_SHIFT) |
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(driver_globals->tickleWatchdog <<
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P_ROC_DRIVER_GLOBAL_TICKLE_WATCHDOG_SHIFT) );
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return kPRSuccess;
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}
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int32_t CreateDriverUpdateGroupConfigBurst ( uint32_t * burst, PRDriverGroupConfig *driver_group) {
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uint32_t addr;
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addr = 0;
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addr = (P_ROC_DRIVER_CTRL_REG_DECODE << P_ROC_DRIVER_CTRL_DECODE_SHIFT) |
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driver_group->groupNum;
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burst[0] = CreateBurstCommand (P_ROC_BUS_DRIVER_CTRL_SELECT, addr, 1 );
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burst[1] = ( (driver_group->slowTime <<
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P_ROC_DRIVER_GROUP_SLOW_TIME_SHIFT) |
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(driver_group->disableStrobeAfter <<
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P_ROC_DRIVER_GROUP_DISABLE_STROBE_AFTER_SHIFT) |
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(driver_group->enableIndex <<
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P_ROC_DRIVER_GROUP_ENABLE_INDEX_SHIFT) |
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(driver_group->rowActivateIndex <<
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P_ROC_DRIVER_GROUP_ROW_ACTIVATE_INDEX_SHIFT) |
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(driver_group->rowEnableSelect <<
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P_ROC_DRIVER_GROUP_ROW_ENABLE_SELECT_SHIFT) |
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(driver_group->matrixed <<
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P_ROC_DRIVER_GROUP_MATRIXED_SHIFT) |
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(driver_group->polarity <<
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P_ROC_DRIVER_GROUP_POLARITY_SHIFT) |
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(driver_group->active <<
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P_ROC_DRIVER_GROUP_ACTIVE_SHIFT) );
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return kPRSuccess;
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uint32_t addr;
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addr = 0;
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addr = (P_ROC_DRIVER_CTRL_REG_DECODE << P_ROC_DRIVER_CTRL_DECODE_SHIFT) |
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driver_group->groupNum;
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burst[0] = CreateBurstCommand (P_ROC_BUS_DRIVER_CTRL_SELECT, addr, 1 );
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burst[1] = ( (driver_group->slowTime <<
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P_ROC_DRIVER_GROUP_SLOW_TIME_SHIFT) |
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(driver_group->disableStrobeAfter <<
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P_ROC_DRIVER_GROUP_DISABLE_STROBE_AFTER_SHIFT) |
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(driver_group->enableIndex <<
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P_ROC_DRIVER_GROUP_ENABLE_INDEX_SHIFT) |
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(driver_group->rowActivateIndex <<
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P_ROC_DRIVER_GROUP_ROW_ACTIVATE_INDEX_SHIFT) |
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(driver_group->rowEnableSelect <<
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P_ROC_DRIVER_GROUP_ROW_ENABLE_SELECT_SHIFT) |
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(driver_group->matrixed <<
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P_ROC_DRIVER_GROUP_MATRIXED_SHIFT) |
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(driver_group->polarity <<
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P_ROC_DRIVER_GROUP_POLARITY_SHIFT) |
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(driver_group->active <<
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P_ROC_DRIVER_GROUP_ACTIVE_SHIFT) );
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return kPRSuccess;
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}
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int32_t CreateDriverUpdateBurst ( uint32_t * burst, PRDriverState *driver) {
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uint32_t addr;
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addr = 0;
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addr = (P_ROC_DRIVER_CONFIG_TABLE_DECODE << P_ROC_DRIVER_CTRL_DECODE_SHIFT) |
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(driver->driverNum << P_ROC_DRIVER_CONFIG_TABLE_DRIVER_NUM_SHIFT);
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burst[0] = CreateBurstCommand (P_ROC_BUS_DRIVER_CTRL_SELECT, addr, 2 );
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burst[1] = ( (driver->outputDriveTime << P_ROC_DRIVER_CONFIG_OUTPUT_DRIVE_TIME_SHIFT) |
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(driver->polarity << P_ROC_DRIVER_CONFIG_POLARITY_SHIFT) |
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(driver->state << P_ROC_DRIVER_CONFIG_STATE_SHIFT) |
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(1 << P_ROC_DRIVER_CONFIG_UPDATE_SHIFT) |
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(driver->waitForFirstTimeSlot << P_ROC_DRIVER_CONFIG_WAIT_4_1ST_SLOT_SHIFT) |
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(driver->timeslots << P_ROC_DRIVER_CONFIG_TIMESLOT_SHIFT) );
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burst[2] = (driver->timeslots >> P_ROC_DRIVER_CONFIG_TIMESLOT_SHIFT) |
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(driver->patterOnTime << P_ROC_DRIVER_CONFIG_PATTER_ON_TIME_SHIFT) |
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(driver->patterOffTime << P_ROC_DRIVER_CONFIG_PATTER_OFF_TIME_SHIFT) |
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(driver->patterEnable << P_ROC_DRIVER_CONFIG_PATTER_ENABLE_SHIFT);
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return kPRSuccess;
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uint32_t addr;
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addr = 0;
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addr = (P_ROC_DRIVER_CONFIG_TABLE_DECODE << P_ROC_DRIVER_CTRL_DECODE_SHIFT) |
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(driver->driverNum << P_ROC_DRIVER_CONFIG_TABLE_DRIVER_NUM_SHIFT);
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burst[0] = CreateBurstCommand (P_ROC_BUS_DRIVER_CTRL_SELECT, addr, 2 );
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burst[1] = ( (driver->outputDriveTime << P_ROC_DRIVER_CONFIG_OUTPUT_DRIVE_TIME_SHIFT) |
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(driver->polarity << P_ROC_DRIVER_CONFIG_POLARITY_SHIFT) |
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(driver->state << P_ROC_DRIVER_CONFIG_STATE_SHIFT) |
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(1 << P_ROC_DRIVER_CONFIG_UPDATE_SHIFT) |
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(driver->waitForFirstTimeSlot << P_ROC_DRIVER_CONFIG_WAIT_4_1ST_SLOT_SHIFT) |
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(driver->timeslots << P_ROC_DRIVER_CONFIG_TIMESLOT_SHIFT) );
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burst[2] = (driver->timeslots >> P_ROC_DRIVER_CONFIG_TIMESLOT_SHIFT) |
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(driver->patterOnTime << P_ROC_DRIVER_CONFIG_PATTER_ON_TIME_SHIFT) |
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(driver->patterOffTime << P_ROC_DRIVER_CONFIG_PATTER_OFF_TIME_SHIFT) |
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(driver->patterEnable << P_ROC_DRIVER_CONFIG_PATTER_ENABLE_SHIFT);
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return kPRSuccess;
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}
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int32_t CreateSwitchesUpdateRulesBurst ( uint32_t * burst, PRSwitchRule *rule_record) {
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uint32_t addr;
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uint32_t driver_command[3];
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CreateDriverUpdateBurst ( driver_command, &(rule_record->driver));
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uint32_t debounce = (rule_record->eventType == kPREventTypeSwitchOpenDebounced) || (rule_record->eventType == kPREventTypeSwitchClosedDebounced) ? 1 : 0;
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uint32_t state = (rule_record->eventType == kPREventTypeSwitchOpenDebounced) || (rule_record->eventType == kPREventTypeSwitchOpenNondebounced) ? 1 : 0;
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addr = ( (debounce << P_ROC_SWITCH_RULE_ADDR_DEBOUNCE_SHIFT) |
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(state << P_ROC_SWITCH_RULE_ADDR_STATE_SHIFT) |
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(rule_record->switchNum << P_ROC_SWITCH_RULE_ADDR_SWITCH_NUM_SHIFT) );
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burst[0] = CreateBurstCommand (P_ROC_BUS_STATE_CHANGE_PROC_SELECT, addr, 3 );
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burst[1] = driver_command[1];
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burst[2] = driver_command[2];
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burst[3] = (rule_record->changeOutput << P_ROC_SWITCH_RULE_CHANGE_OUTPUT_SHIFT) |
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(rule_record->driver.driverNum << P_ROC_SWITCH_RULE_DRIVER_NUM_SHIFT) |
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(rule_record->linkActive << P_ROC_SWITCH_RULE_LINK_ACTIVE_SHIFT) |
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(rule_record->linkAddress << P_ROC_SWITCH_RULE_LINK_ADDRESS_SHIFT) |
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(rule_record->notifyHost << P_ROC_SWITCH_RULE_NOTIFY_HOST_SHIFT);
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return kPRSuccess;
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uint32_t addr;
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uint32_t driver_command[3];
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CreateDriverUpdateBurst ( driver_command, &(rule_record->driver));
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uint32_t debounce = (rule_record->eventType == kPREventTypeSwitchOpenDebounced) || (rule_record->eventType == kPREventTypeSwitchClosedDebounced) ? 1 : 0;
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uint32_t state = (rule_record->eventType == kPREventTypeSwitchOpenDebounced) || (rule_record->eventType == kPREventTypeSwitchOpenNondebounced) ? 1 : 0;
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addr = ( (debounce << P_ROC_SWITCH_RULE_ADDR_DEBOUNCE_SHIFT) |
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(state << P_ROC_SWITCH_RULE_ADDR_STATE_SHIFT) |
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(rule_record->switchNum << P_ROC_SWITCH_RULE_ADDR_SWITCH_NUM_SHIFT) );
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burst[0] = CreateBurstCommand (P_ROC_BUS_STATE_CHANGE_PROC_SELECT, addr, 3 );
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burst[1] = driver_command[1];
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burst[2] = driver_command[2];
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burst[3] = (rule_record->changeOutput << P_ROC_SWITCH_RULE_CHANGE_OUTPUT_SHIFT) |
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(rule_record->driver.driverNum << P_ROC_SWITCH_RULE_DRIVER_NUM_SHIFT) |
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(rule_record->linkActive << P_ROC_SWITCH_RULE_LINK_ACTIVE_SHIFT) |
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(rule_record->linkAddress << P_ROC_SWITCH_RULE_LINK_ADDRESS_SHIFT) |
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(rule_record->notifyHost << P_ROC_SWITCH_RULE_NOTIFY_HOST_SHIFT);
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return kPRSuccess;
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}
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int32_t CreateDMDUpdateGlobalConfigBurst ( uint32_t * burst, PRDMDConfig *dmd_config)
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{
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uint32_t addr;
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uint32_t i;
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addr = 8;
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burst[0] = CreateBurstCommand (P_ROC_BUS_DMD_SELECT, addr, 8 );
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for (i=0; i<8; i++) {
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burst[i+1] = 0;
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burst[i+1] = (dmd_config->rclkLowCycles[i] << P_ROC_DMD_RCLK_LOW_CYCLES_SHIFT) |
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(dmd_config->latchHighCycles[i] << P_ROC_DMD_LATCH_HIGH_CYCLES_SHIFT) |
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(dmd_config->deHighCycles[i] << P_ROC_DMD_DE_HIGH_CYCLES_SHIFT) |
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(dmd_config->dotclkHalfPeriod[i] << P_ROC_DMD_DOTCLK_HALF_PERIOD_SHIFT);
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}
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return kPRSuccess;
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int32_t CreateDMDUpdateGlobalConfigBurst ( uint32_t * burst, PRDMDConfig *dmd_config)
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{
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uint32_t addr;
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uint32_t i;
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addr = 8;
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burst[0] = CreateBurstCommand (P_ROC_BUS_DMD_SELECT, addr, 8 );
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for (i=0; i<8; i++) {
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burst[i+1] = 0;
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burst[i+1] = (dmd_config->rclkLowCycles[i] << P_ROC_DMD_RCLK_LOW_CYCLES_SHIFT) |
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(dmd_config->latchHighCycles[i] << P_ROC_DMD_LATCH_HIGH_CYCLES_SHIFT) |
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(dmd_config->deHighCycles[i] << P_ROC_DMD_DE_HIGH_CYCLES_SHIFT) |
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(dmd_config->dotclkHalfPeriod[i] << P_ROC_DMD_DOTCLK_HALF_PERIOD_SHIFT);
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}
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return kPRSuccess;
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}
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