void NoSleepExtension::saveState()
{
#ifdef DEBUG
IOLog("%s[%p]::%s()\n", getName(), this, __FUNCTION__);
#endif
UInt8 savedState;
UInt8 stateToSave = packSleepState(batterySleepSuppressionState, acSleepSuppressionState);
#ifdef DEBUG
IOLog("%s: value to save: 0x%02x\n", getName(), stateToSave);
#endif
OSReturn readResult = readNVRAM(&savedState);
if((readResult != kOSReturnSuccess) || (stateToSave != savedState)) {
writeNVRAM(stateToSave);
}
#ifdef DEBUG
else {
IOLog("%s: skip writing, reason: readResult == %s, stateToSave %s savedState\n",
getName(),
(readResult == kOSReturnSuccess)?"kOSReturnSuccess":"kOSReturnError",
stateToSave == savedState?"==":"!=");
}
#endif
}
bool NoSleepExtension::start( IOService * provider )
{
#ifdef DEBUG
IOLog("%s[%p]::%s(%p)\n", getName(), this, __FUNCTION__,
provider);
#endif
if( !super::start( provider ))
return( false );
//task_t x = current_task();
//IOLog("task: %p, %p\n", x, bootstrap_port);
delayTimer = thread_call_allocate(_switchOffUserSleepDisabled, (thread_call_param_t) this);
isSleepStateInitialized = false;
acSleepSuppressionState = kNoSleepStateDisabled;
batterySleepSuppressionState = kNoSleepStateDisabled;
forceClientMessage = false;
isOnAC = true;
pPowerSource = NULL;
// This should be done ASAP, cause pRootDomain
// is used later in other methods
pRootDomain = getPMRootDomain();
UInt8 loadedState;
OSReturn ret = readNVRAM(&loadedState);
if(ret == kOSReturnSuccess) {
unpackSleepState(loadedState,
&batterySleepSuppressionState,
&acSleepSuppressionState);
}
/// NoSleep will be activeted after matching with the IOPMPowerSource
//updateSleepPowerState();
clamshellStateInterestNotifier =
pRootDomain->registerInterest(gIOGeneralInterest,
NoSleepExtension::_clamshellEventInterestHandler, this);
registerService();
startPM(provider);
IOLog("%s: successfully started\n", getName());
return true;
}
int
main()
{
int ok;
NetConfigCtxtRec ctx;
netConfigCtxtInitialize(&ctx, stdout, 0);
if ( !(ok=readNVRAM(&ctx)) ) {
fprintf(stderr,"ERROR: couldn't read NVRAM\n");
}
netConfigCtxtFinalize(&ctx);
if ( !ok )
exit(1);
#ifndef NVRAM_READONLY
nvramConfig();
#endif
nvramConfigShow(0);
bootConfigShow(0);
}
int main()
{
/* Perform processor initialization */
sysinit();
printf("\nRunning the SolderTermo_v2 project.\r\n");
initTime();
initNVRAM();
readNVRAM();
printf("Version %hd\tCRC %hd\r\n", nvram.Version, nvram.nvramCrc);
initDisplay();
//initMAX31855();
initThermocoupleADC();
initPowerPWM();
initHMI();
initButtons();
initStateMachine();
int fastLog = 0;
while(1)
{
if (fastLog)
printf("%hd\t%hd\r\n", vram.ADCVal, vram.CurrTemp);
else
printf("%hd\t%hd\t%hd\t%hd\t%hd\t%hd\r\n", vram.CurrTemp / 10, nvram.Tsp, vram.PWM_Sp,
nvram.Kp, nvram.Ki, nvram.Kd);
if ( UART_CharPresent(UART2) )
{
uint8_t c;
uint8_t charNo = 0;
memset(uartBuff, 0, UART_MAX_BUFF);
printf("Finish your input by ENTER\r\n");
printf("\r\n");
do
{
c = uartBuff[charNo++] = UART_GetChar(UART2); // wait for char to come
UART_PutChar(UART2, c);
WAIT_Waitms(50);
}
while ( c != '\r' && charNo < UART_MAX_BUFF );
switch(uartBuff[0])
{
case 'f': fastLog = 1; break; // fast logging
case 's': fastLog = 0; break; // slow logging
case 'p': nvram.Kp = atoi(uartBuff + 1); break; // fast logging
case 'i': nvram.Ki = atoi(uartBuff + 1); break; // slow logging
case 'd': nvram.Kd = atoi(uartBuff + 1); break; // slow logging
}
}
WAIT_Waitms(fastLog ? 20 : 200);
}
return 0; // should never come here
}
void
nvramFixupBsdnetConfig(int readNvram, char *argline)
{
Parm p;
struct rtems_bsdnet_ifconfig *ifc;
/* now hack into the network configuration... */
/* extract_boot_params() modifies the commandline string (part of the fixup) */
if ( readNvram ) {
NetConfigCtxtRec ctx;
lock();
netConfigCtxtInitialize(&ctx,stdout,0);
readNVRAM(&ctx);
netConfigCtxtFinalize(&ctx);
unlock();
}
#ifndef HAVE_BSP_COMMANDLINE_STRING
if ( !argline )
#ifdef HAVE_BSP_CMDLINE
argline = bsp_cmdline();
#else
argline = cmdlinebuf;
#endif
#endif
if ( argline )
cmdlinePairExtract(argline, putparm, 1);
if ( boot_my_if ) {
if ( (boot_my_media = strchr(boot_my_if,':')) ) {
*boot_my_media++ = 0;
if ( 0 == *boot_my_if )
boot_my_if = 0;
} else {
boot_my_media = boot_my_if;
boot_my_if = 0;
}
#ifndef BSP_HAS_MULTIPLE_NETIFS
/* just drop the interface name */
boot_my_if = 0;
#endif
}
ifc = find_first_real_if();
assert(ifc && "NO INTERFACE CONFIGURATION STRUCTURE FOUND");
if ( boot_my_if )
ifc->name = boot_my_if;
if ( 'N' == do_bootp() ) {
/* no bootp */
/* get pointers to the first interface's configuration */
ifc->ip_address = boot_my_ip;
boot_my_ip=0;
ifc->ip_netmask = boot_my_netmask;
boot_my_netmask = 0;
} else {
the_apps_bootp=net_config.bootp;
/* release the strings that will be set up by
* bootp - bootpc relies on them being NULL
*/
for (p=parmList; p->name; p++) {
if (!p->pval) continue;
if (p->flags & FLAG_CLRBP) {
free(*p->pval); *p->pval=0;
}
}
}
/* Always intercept; this gives us a chance do to things
* after the interfaces are attached
*/
net_config.bootp=my_bootp_intercept;
}
