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Code Releases Activity

Added support for configuring and tickling the watchdog timer.

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This commit is contained in:
gstellenberg
2009-05-20 21:01:20 -05:00
parent 62d3176463
commit ec47b8fac1
7 changed files with 67 additions and 11 deletions
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16
src/PRHardware.cpp
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@@ -72,8 +72,9 @@ int32_t CreateDriverUpdateGlobalConfigBurst ( uint32_t * burst, PRDriverGlobalCo
P_ROC_DRIVER_GLOBAL_ACTIVE_LOW_MATRIX_ROWS_SHIFT) |
(driver_globals->encodeEnables <<
P_ROC_DRIVER_GLOBAL_ENCODE_ENABLES_SHIFT) |
(driver_globals->tickleWatchdog <<
(driver_globals->tickleSternWatchdog <<
P_ROC_DRIVER_GLOBAL_TICKLE_WATCHDOG_SHIFT) );
return kPRSuccess;
}
@@ -125,6 +126,19 @@ int32_t CreateDriverUpdateBurst ( uint32_t * burst, PRDriverState *driver) {
return kPRSuccess;
}
int32_t CreateWatchdogConfigBurst ( uint32_t * burst, bool_t watchdogExpired,
bool_t watchdogEnable, uint16_t watchdogResetTime) {
uint32_t addr;
addr = P_ROC_REG_WATCHDOG_ADDR;
burst[0] = CreateBurstCommand (P_ROC_MANAGER_SELECT, addr, 1 );
burst[1] = ( (watchdogExpired << P_ROC_MANAGER_WATCHDOG_EXPIRED_SHIFT) |
(watchdogEnable << P_ROC_MANAGER_WATCHDOG_ENABLE_SHIFT) |
(watchdogResetTime << P_ROC_MANAGER_WATCHDOG_RESET_TIME_SHIFT) );
return kPRSuccess;
}
int32_t CreateSwitchesUpdateRulesBurst ( uint32_t * burst, PRSwitchRule *rule_record) {
uint32_t addr;
uint32_t driver_command[3];