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Implemented PRSwitchUpdateConfig

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This commit is contained in:
gstellenberg
2009-05-25 22:27:50 -05:00
parent 179125367b
commit 0f4976c5e5
7 changed files with 105 additions and 30 deletions
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20
examples/pinproctest/pinproctest.cpp
View File

@@ -135,13 +135,23 @@ void ConfigureSwitches(PRHandle proc)
{
int i;
// Configure switch controller registers (if the defaults aren't acceptable)
PRSwitchConfig switchConfig;
switchConfig.clear = false;
switchConfig.directMatrixScanLoopTime = 2; // milliseconds
switchConfig.pulsesBeforeCheckingRX = 10;
switchConfig.inactivePulsesAfterBurst = 12;
switchConfig.pulsesPerBurst = 6;
switchConfig.pulseHalfPeriodTime = 13; // milliseconds
PRSwitchUpdateConfig(proc, &switchConfig);
// Configures rules to notify the host for every debounced switch event.
for (i = 0; i <= kPRSwitchPhysicalLast; i++)
{
PRSwitchRule sw;
sw.notifyHost = true;
PRSwitchesUpdateRule(proc, i, kPREventTypeSwitchClosedDebounced, &sw, NULL, 0);
PRSwitchesUpdateRule(proc, i, kPREventTypeSwitchOpenDebounced, &sw, NULL, 0);
PRSwitchUpdateRule(proc, i, kPREventTypeSwitchClosedDebounced, &sw, NULL, 0);
PRSwitchUpdateRule(proc, i, kPREventTypeSwitchOpenDebounced, &sw, NULL, 0);
}
}
@@ -157,7 +167,7 @@ void ConfigureWPCFlipperSwitchRule (PRHandle proc, int swNum, int mainCoilNum, i
PRDriverGetState(proc, holdCoilNum, &drivers[1]);
PRDriverStatePulse(&drivers[1],0); // Turn on indefintely (set pulse for 0ms)
sw.notifyHost = false;
PRSwitchesUpdateRule(proc,swNum, kPREventTypeSwitchClosedNondebounced, &sw, drivers, numDriverRules);
PRSwitchUpdateRule(proc,swNum, kPREventTypeSwitchClosedNondebounced, &sw, drivers, numDriverRules);
// Flipper off rules
PRDriverGetState(proc, mainCoilNum, &drivers[0]);
@@ -165,7 +175,7 @@ void ConfigureWPCFlipperSwitchRule (PRHandle proc, int swNum, int mainCoilNum, i
PRDriverGetState(proc, holdCoilNum, &drivers[1]);
PRDriverStateDisable(&drivers[1]); // Disable hold coil
sw.notifyHost = false;
PRSwitchesUpdateRule(proc,swNum, kPREventTypeSwitchOpenNondebounced, &sw, drivers, numDriverRules);
PRSwitchUpdateRule(proc,swNum, kPREventTypeSwitchOpenNondebounced, &sw, drivers, numDriverRules);
}
void ConfigureBumperRule (PRHandle proc, int swNum, int coilNum, int pulseTime)
@@ -178,7 +188,7 @@ void ConfigureBumperRule (PRHandle proc, int swNum, int coilNum, int pulseTime)
PRDriverGetState(proc, coilNum, &drivers[0]);
PRDriverStatePulse(&drivers[0],pulseTime); // Pulse coil for 34ms.
sw.notifyHost = false;
PRSwitchesUpdateRule(proc,swNum, kPREventTypeSwitchClosedNondebounced, &sw, drivers, numDriverRules);
PRSwitchUpdateRule(proc,swNum, kPREventTypeSwitchClosedNondebounced, &sw, drivers, numDriverRules);
}
void ConfigureSwitchRules(PRHandle proc)

28
include/pinproc.h
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@@ -178,25 +178,25 @@ PR_EXPORT PRResult PRDriverWatchdogTickle(PRHandle handle);
/**
* Changes the given #PRDriverState to reflect a disabled state.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchesUpdateRule() to have any effect.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchUpdateRule() to have any effect.
*/
PR_EXPORT void PRDriverStateDisable(PRDriverState *driverState);
/**
* Changes the given #PRDriverState to reflect a pulse state.
* @param milliseconds Number of milliseconds to pulse the driver for.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchesUpdateRule() to have any effect.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchUpdateRule() to have any effect.
*/
PR_EXPORT void PRDriverStatePulse(PRDriverState *driverState, int milliseconds);
/**
* Changes the given #PRDriverState to reflect a scheduled state.
* Assigns a repeating schedule to the given driver.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchesUpdateRule() to have any effect.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchUpdateRule() to have any effect.
*/
PR_EXPORT void PRDriverStateSchedule(PRDriverState *driverState, uint32_t schedule, uint8_t cycleSeconds, bool_t now);
/**
* @brief Changes the given #PRDriverState to reflect a pitter-patter schedule state.
* Assigns a pitter-patter schedule (repeating on/off) to the given driver.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchesUpdateRule() to have any effect.
* @note The driver state structure must be applied using PRDriverUpdateState() or linked to a switch rule using PRSwitchUpdateRule() to have any effect.
*
* Use originalOnTime to pulse the driver for a number of milliseconds before the pitter-patter schedule begins.
*/
@@ -236,10 +236,22 @@ PR_EXPORT int PRGetEvents(PRHandle handle, PREvent *eventsOut, int maxEvents);
#define kPRSwitchVirtualFirst (224) /**< Switch number of the first virtual switch. */
#define kPRSwitchVirtualLast (255) /**< Switch number of the last virtual switch. */
typedef struct PRSwitchConfig {
bool_t clear; // Drive the clear output
uint8_t directMatrixScanLoopTime; // milliseconds
uint8_t pulsesBeforeCheckingRX;
uint8_t inactivePulsesAfterBurst;
uint8_t pulsesPerBurst;
uint8_t pulseHalfPeriodTime; // milliseconds
} PRSwitchConfig;
typedef struct PRSwitchRule {
bool_t notifyHost; /**< If true this switch change event will provided to the user via PRGetEvents(). */
} PRSwitchRule;
/** Update the switch controller configurion registers */
PR_EXPORT PRResult PRSwitchUpdateConfig(PRHandle handle, PRSwitchConfig *switchConfig);
/**
* @brief Configures the handling of switch rules within P-ROC.
*
@@ -264,7 +276,7 @@ typedef struct PRSwitchRule {
* @code
* PRSwitchRule rule;
* rule.notifyHost = true;
* PRSwitchesUpdateRule(handle, switchNum, kPREventTypeSwitchOpenDebounced, &rule, NULL, 0);
* PRSwitchUpdateRule(handle, switchNum, kPREventTypeSwitchOpenDebounced, &rule, NULL, 0);
* @endcode
*
* Configuring a pop bumper switch to pulse the coil and a flash lamp for 50ms each:
@@ -277,11 +289,11 @@ typedef struct PRSwitchRule {
* PRDriverGetState(handle, drvFlashLamp1, &drivers[1]);
* PRDriverStatePulse(&drivers[0], 50);
* PRDriverStatePulse(&drivers[1], 50);
* PRSwitchesUpdateRule(handle, swPopBumper1, kPREventTypeSwitchClosedNondebounced,
* PRSwitchUpdateRule(handle, swPopBumper1, kPREventTypeSwitchClosedNondebounced,
* &rule, drivers, 2);
* // Now configure a switch rule to process scoring in software:
* rule.notifyHost = true;
* PRSwitchesUpdateRule(handle, swPopBumper1, kPREventTypeSwitchClosedDebounced,
* PRSwitchUpdateRule(handle, swPopBumper1, kPREventTypeSwitchClosedDebounced,
* &rule, NULL, 0);
* @endcode
*
@@ -292,7 +304,7 @@ typedef struct PRSwitchRule {
* @param linkedDrivers An array of #PRDriverState structures describing the driver state changes to be made when this switch rule is triggered. May be NULL if numDrivers is 0.
* @param numDrivers Number of elements in the linkedDrivers array. May be zero or more.
*/
PR_EXPORT PRResult PRSwitchesUpdateRule(PRHandle handle, uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers);
PR_EXPORT PRResult PRSwitchUpdateRule(PRHandle handle, uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers);
/** @} */ // End of Switches & Events

26
src/PRDevice.cpp
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@@ -211,7 +211,23 @@ PRSwitchRuleInternal *PRDevice::GetSwitchRuleByIndex(uint16_t index)
return &switchRules[index];
}
PRResult PRDevice::SwitchesUpdateRule(uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers)
PRResult PRDevice::SwitchUpdateConfig(PRSwitchConfig *switchConfig)
{
uint32_t rc;
const int burstWords = 2;
uint32_t burst[burstWords];
this->switchConfig = *switchConfig;
CreateSwitchUpdateConfigBurst(burst, switchConfig);
DEBUG(PRLog("Configuring Switch Logic"));
DEBUG(PRLog("Words: %x %x\n",burst[0],burst[1]));
rc = WriteData(burst, burstWords);
return rc;
}
PRResult PRDevice::SwitchUpdateRule(uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers)
{
// Updates a single rule with the associated linked driver state changes.
const int burstSize = 4;
@@ -265,7 +281,7 @@ PRResult PRDevice::SwitchesUpdateRule(uint8_t switchNum, PREventType eventType,
newRule->linkIndex = freeSwitchRuleIndexes.front();
freeSwitchRuleIndexes.pop();
CreateSwitchesUpdateRulesBurst(burst, newRule);
CreateSwitchUpdateRulesBurst(burst, newRule);
// Prepare for the next rule:
newRule = GetSwitchRuleByIndex(newRule->linkIndex);
@@ -273,7 +289,7 @@ PRResult PRDevice::SwitchesUpdateRule(uint8_t switchNum, PREventType eventType,
else
{
newRule->linkActive = false;
CreateSwitchesUpdateRulesBurst(burst, newRule);
CreateSwitchUpdateRulesBurst(burst, newRule);
}
DEBUG(PRLog("Rule Words: %x %x %x %x\n", burst[0],burst[1],burst[2],burst[3]));
@@ -285,7 +301,7 @@ PRResult PRDevice::SwitchesUpdateRule(uint8_t switchNum, PREventType eventType,
newRule = GetSwitchRuleByIndex(firstRuleIndex);
newRule->changeOutput = false;
newRule->linkActive = false;
CreateSwitchesUpdateRulesBurst(burst, newRule);
CreateSwitchUpdateRulesBurst(burst, newRule);
if (WriteData(burst, burstSize) == kPRSuccess)
DEBUG(PRLog("Disabled successfully.\n"));
else
@@ -299,7 +315,7 @@ PRResult PRDevice::SwitchesUpdateRule(uint8_t switchNum, PREventType eventType,
}
else
{
CreateSwitchesUpdateRulesBurst(burst, newRule);
CreateSwitchUpdateRulesBurst(burst, newRule);
DEBUG(PRLog("Rule Words: %x %x %x %x\n", burst[0],burst[1],burst[2],burst[3]));
// Write the rule:

4
src/PRDevice.h
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@@ -64,7 +64,8 @@ public:
PRResult DriverGetState(uint8_t driverNum, PRDriverState *driverState);
PRResult DriverUpdateState(PRDriverState *driverState);
PRResult SwitchesUpdateRule(uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers);
PRResult SwitchUpdateConfig(PRSwitchConfig *switchConfig);
PRResult SwitchUpdateRule(uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers);
PRResult DriverWatchdogTickle();
@@ -137,6 +138,7 @@ protected:
PRDriverState drivers[maxDrivers];
PRDMDConfig dmdConfig;
PRSwitchConfig switchConfig;
PRSwitchRuleInternal switchRules[maxSwitchRules];
queue<uint32_t> freeSwitchRuleIndexes; /**< Indexes of available switch rules. */
PRSwitchRuleInternal *GetSwitchRuleByIndex(uint16_t index);

24
src/PRHardware.cpp
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@@ -139,6 +139,28 @@ int32_t CreateWatchdogConfigBurst ( uint32_t * burst, bool_t watchdogExpired,
return kPRSuccess;
}
int32_t CreateSwitchUpdateConfigBurst ( uint32_t * burst, PRSwitchConfig *switchConfig)
{
uint32_t addr;
uint32_t i;
addr = 0;
burst[0] = CreateBurstCommand (P_ROC_BUS_SWITCH_CTRL_SELECT, addr, 1 );
burst[1] = (switchConfig->clear << P_ROC_SWITCH_CONFIG_CLEAR_SHIFT) |
(switchConfig->directMatrixScanLoopTime <<
P_ROC_SWITCH_CONFIG_MS_PER_DM_SCAN_LOOP_SHIFT) |
(switchConfig->pulsesBeforeCheckingRX <<
P_ROC_SWITCH_CONFIG_PULSES_BEFORE_CHECKING_RX_SHIFT) |
(switchConfig->inactivePulsesAfterBurst <<
P_ROC_SWITCH_CONFIG_INACTIVE_PULSES_AFTER_BURST_SHIFT) |
(switchConfig->pulsesPerBurst <<
P_ROC_SWITCH_CONFIG_PULSES_PER_BURST_SHIFT) |
(switchConfig->pulseHalfPeriodTime <<
P_ROC_SWITCH_CONFIG_MS_PER_PULSE_HALF_PERIOD_SHIFT);
return kPRSuccess;
}
int16_t CreateSwitchRuleIndex(uint8_t switchNum, PREventType eventType)
{
uint32_t debounce = (eventType == kPREventTypeSwitchOpenDebounced) || (eventType == kPREventTypeSwitchClosedDebounced) ? 1 : 0;
@@ -169,7 +191,7 @@ void ParseSwitchRuleIndex(uint16_t index, uint8_t *switchNum, PREventType *event
*eventType = debounce ? kPREventTypeSwitchClosedDebounced : kPREventTypeSwitchClosedNondebounced;
}
int32_t CreateSwitchesUpdateRulesBurst ( uint32_t * burst, PRSwitchRuleInternal *rule_record) {
int32_t CreateSwitchUpdateRulesBurst ( uint32_t * burst, PRSwitchRuleInternal *rule_record) {
uint32_t addr = CreateSwitchRuleAddr(rule_record->switchNum, rule_record->eventType);
uint32_t driver_command[3];

10
src/PRHardware.h
View File

@@ -121,6 +121,13 @@ const uint32_t P_ROC_DRIVER_CONFIG_PATTER_ENABLE_SHIFT = 30;
const uint32_t P_ROC_DRIVER_CONFIG_TABLE_DRIVER_NUM_SHIFT = 1;
const uint32_t P_ROC_SWITCH_CONFIG_CLEAR_SHIFT = 31;
const uint32_t P_ROC_SWITCH_CONFIG_MS_PER_DM_SCAN_LOOP_SHIFT = 24;
const uint32_t P_ROC_SWITCH_CONFIG_PULSES_BEFORE_CHECKING_RX_SHIFT = 18;
const uint32_t P_ROC_SWITCH_CONFIG_INACTIVE_PULSES_AFTER_BURST_SHIFT = 12;
const uint32_t P_ROC_SWITCH_CONFIG_PULSES_PER_BURST_SHIFT = 6;
const uint32_t P_ROC_SWITCH_CONFIG_MS_PER_PULSE_HALF_PERIOD_SHIFT = 0;
const uint32_t P_ROC_SWITCH_RULE_NUM_DEBOUNCE_SHIFT = 9;
const uint32_t P_ROC_SWITCH_RULE_NUM_STATE_SHIFT = 8;
const uint32_t P_ROC_SWITCH_RULE_NUM_SWITCH_NUM_SHIFT = 0;
@@ -160,7 +167,8 @@ uint32_t CreateBurstCommand ( uint32_t select, uint32_t addr, uint32_t num_words
int32_t CreateDriverUpdateGlobalConfigBurst ( uint32_t * burst, PRDriverGlobalConfig *driver_globals);
int32_t CreateDriverUpdateGroupConfigBurst ( uint32_t * burst, PRDriverGroupConfig *driver_group);
int32_t CreateDriverUpdateBurst ( uint32_t * burst, PRDriverState *driver);
int32_t CreateSwitchesUpdateRulesBurst ( uint32_t * burst, PRSwitchRuleInternal *rule_record);
int32_t CreateSwitchUpdateConfigBurst ( uint32_t * burst, PRSwitchConfig *switchConfig);
int32_t CreateSwitchUpdateRulesBurst ( uint32_t * burst, PRSwitchRuleInternal *rule_record);
int32_t CreateWatchdogConfigBurst ( uint32_t * burst, bool_t watchdogExpired,
bool_t watchdogEnable, uint16_t watchdogResetTime);
int32_t CreateDMDUpdateConfigBurst ( uint32_t * burst, PRDMDConfig *dmd_config);

9
src/pinproc.cpp
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@@ -181,9 +181,14 @@ PR_EXPORT void PRDriverStatePatter(PRDriverState *driver, uint16_t millisecondsO
// Switches
PR_EXPORT PRResult PRSwitchesUpdateRule(PRHandle handle, uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers)
PR_EXPORT PRResult PRSwitchUpdateConfig(PRHandle handle, PRSwitchConfig *switchConfig)
{
return handleAsDevice->SwitchesUpdateRule(switchNum, eventType, rule, linkedDrivers, numDrivers);
return handleAsDevice->SwitchUpdateConfig(switchConfig);
}
PR_EXPORT PRResult PRSwitchUpdateRule(PRHandle handle, uint8_t switchNum, PREventType eventType, PRSwitchRule *rule, PRDriverState *linkedDrivers, int numDrivers)
{
return handleAsDevice->SwitchUpdateRule(switchNum, eventType, rule, linkedDrivers, numDrivers);
}
PR_EXPORT int32_t PRDMDUpdateConfig(PRHandle handle, PRDMDConfig *dmdConfig)