Module: /home/henthorn/AUV/auv-qnx/auv/altex/onboard/camera/XPortGPIO.cc Group: 'DGROUP' CONST,CONST2,_DATA,_BSS Segment: _TEXT DWORD USE32 000002fe bytes /** \file XPortGPIO.cc */ /****************************************************************************/ /* Copyright (c) 2008 MBARI */ /* MBARI Proprietary Information. All rights reserved. */ /****************************************************************************/ /* Summary : Implements XPort GPIO API */ /* Filename : XPortGPIO.cc */ /* Author : K Headley */ /* Project : Benthic Imaging AUV */ /* Created : 04/01/2008 */ /****************************************************************************/ /* Modification History: */ /* $Id: XPortGPIO.cc,v 1.6 2012/04/06 01:09:39 headley Exp $ */ /* $Name: FastSim $ */ /****************************************************************************/ #include "XPortGPIO.h" #ifdef _QNX #include "System.h" #endif #include "BicamConsts.h" /** Default destructor */ XPortGPIO::~XPortGPIO(){} /** Default no argument constructor */ 0000 near XPortGPIO::~XPortGPIO(): 0000 68 04 00 00 00 push 00000004H 0005 e8 00 00 00 00 call __CHK 000a c3 ret XPortGPIO::XPortGPIO(){ 000b near XPortGPIO::XPortGPIO(): 000b 68 04 00 00 00 push 00000004H 0010 e8 00 00 00 00 call __CHK _selectMask=CFG_MASK_GPIO_SEL_ALL; 0015 c7 40 04 ff 00 00 00 mov dword ptr +4H[eax],000000ffH _directionMask=CFG_GPIO_ALL_OUTPUTS; 001c c7 40 08 ff 00 00 00 mov dword ptr +8H[eax],000000ffH _activeLevelMask=CFG_GPIO_ACTIVE_HI; 0023 c7 40 0c 00 00 00 00 mov dword ptr +0cH[eax],00000000H _stateMask=CFG_GPIO_ALL_INACTIVE; 002a c7 40 10 00 00 00 00 mov dword ptr +10H[eax],00000000H } /** Initializing constructor @param pXPort XPort to use @param selMask GPIO pin select mask (pins to activate when triggering) @param activeMask GPIO levels to set when ACTIVE @param inactiveMask GPIO levels to when when INACTIVE */ 0031 c3 ret XPortGPIO::XPortGPIO(XPort *pXPort, unsigned int selMask, unsigned int dirMask, unsigned int levMask, unsigned int staMask){ 0032 near XPortGPIO::XPortGPIO( XPort near *, int unsigned, int unsigned, int unsigned, int unsigned ): 0032 68 18 00 00 00 push 00000018H 0037 e8 00 00 00 00 call __CHK 003c 56 push esi 003d 57 push edi 003e 55 push ebp 003f 89 c6 mov esi,eax configure(pXPort,selMask,dirMask,levMask,staMask); 0041 8b 7c 24 14 mov edi,+14H[esp] 0045 57 push edi 0046 8b 6c 24 14 mov ebp,+14H[esp] 004a 55 push ebp 004b e8 00 00 00 00 call int near XPortGPIO::configure( XPort near *, int unsigned, int unsigned, int unsigned, int unsigned ) } /** Initializing constructor @param selMask GPIO pin select mask (pins to activate when triggering) @param activeMask GPIO levels to set when ACTIVE @param inactiveMask GPIO levels to set when INACTIVE */ 0050 89 f0 mov eax,esi 0052 5d pop ebp 0053 5f pop edi 0054 5e pop esi 0055 c2 08 00 ret 0008H XPortGPIO::XPortGPIO(unsigned int selMask, unsigned int dirMask, unsigned int levMask, unsigned int staMask){ 0058 near XPortGPIO::XPortGPIO( int unsigned, int unsigned, int unsigned, int unsigned ): 0058 68 10 00 00 00 push 00000010H 005d e8 00 00 00 00 call __CHK 0062 56 push esi 0063 57 push edi 0064 89 c6 mov esi,eax configure(selMask,dirMask,levMask,staMask); 0066 8b 7c 24 0c mov edi,+0cH[esp] 006a 57 push edi 006b e8 00 00 00 00 call int near XPortGPIO::configure( int unsigned, int unsigned, int unsigned, int unsigned ) } /** Configure XPort parameters @param pXPort XPort to use @param selMask GPIO pin select mask (pins to activate when triggering) @param activeMask GPIO levels to set when ACTIVE @param inactiveMask GPIO levels to set when INACTIVE */ 0070 89 f0 mov eax,esi 0072 5f pop edi 0073 5e pop esi 0074 c2 04 00 ret 0004H int XPortGPIO::configure(unsigned int selMask, unsigned int dirMask, unsigned int levMask, unsigned int staMask){ 0077 int near XPortGPIO::configure( int unsigned, int unsigned, int unsigned, int unsigned ): 0077 68 04 00 00 00 push 00000004H 007c e8 00 00 00 00 call __CHK _selectMask=selMask; 0081 89 50 04 mov +4H[eax],edx _directionMask=dirMask; 0084 89 58 08 mov +8H[eax],ebx _activeLevelMask=levMask; 0087 89 48 0c mov +0cH[eax],ecx _stateMask=staMask; return OK; 008a 8b 54 24 04 mov edx,+4H[esp] 008e 89 50 10 mov +10H[eax],edx } /** Configure XPort parameters @param pXPort XPort to use @param selMask GPIO pin select mask (pins to activate when triggering) @param activeMask GPIO levels to set when ACTIVE @param inactiveMask GPIO levels to set when INACTIVE */ 0091 31 c0 xor eax,eax 0093 c2 04 00 ret 0004H int XPortGPIO::configure(XPort *pXPort, unsigned int selMask, unsigned int dirMask, unsigned int levMask, unsigned int staMask){ int retval=OK; 0096 int near XPortGPIO::configure( XPort near *, int unsigned, int unsigned, int unsigned, int unsigned ): 0096 68 18 00 00 00 push 00000018H 009b e8 00 00 00 00 call __CHK 00a0 56 push esi 00a1 57 push edi 00a2 83 ec 08 sub esp,00000008H 00a5 89 c6 mov esi,eax 00a7 89 d7 mov edi,edx 00a9 89 da mov edx,ebx 00ab 89 cb mov ebx,ecx XPortResponse xpr; /* set member variables */ 00ad 89 e0 mov eax,esp 00af e8 00 00 00 00 call near XPortResponse::XPortResponse() retval=configure(selMask,dirMask,levMask,staMask); /* set xport reference */ 00b4 8b 4c 24 18 mov ecx,+18H[esp] 00b8 51 push ecx 00b9 8b 4c 24 18 mov ecx,+18H[esp] 00bd 89 f0 mov eax,esi 00bf e8 00 00 00 00 call int near XPortGPIO::configure( int unsigned, int unsigned, int unsigned, int unsigned ) xport=pXPort; /* configure hardware pin using just-configured default masks and values ** don't do this: XPort sets GPIO pins inactive ** when setActiveLevel or setDirect commands ** are received */ //setActiveLevel(levVals,&xpr); //setDirection(dirVals,&xpr); return retval; 00c4 89 3e mov [esi],edi } /** Establish XPort socket connections for GPIO and serial communications. @param host XPort TCP/IP host name/address @param gpioIPPort XPort TCP/IP port for GPIO @param dirMask GPIO direction control mask @param dirValues GPIO direction value mask (set input/output) @param levelMask GPIO level control mask @param levelValues GPIO level value mask */ 00c6 83 c4 08 add esp,00000008H 00c9 5f pop edi 00ca 5e pop esi 00cb c2 08 00 ret 0008H XPort *XPortGPIO::connect( char *host, int gpioIPPort, unsigned int dirMask, unsigned int dirValues, unsigned int levelMask, unsigned int levelValues){ XPortConnection *xpc; 00ce XPort near * near XPortGPIO::connect( char near *, int, int unsigned, int unsigned, int unsigned, int unsigned ): 00ce 68 18 00 00 00 push 00000018H 00d3 e8 00 00 00 00 call __CHK 00d8 56 push esi 00d9 57 push edi 00da 55 push ebp 00db 89 c6 mov esi,eax 00dd 89 dd mov ebp,ebx 00df 89 cb mov ebx,ecx xpc=xport->getConnection(); 00e1 8b 00 mov eax,[eax] 00e3 e8 00 00 00 00 call XPortConnection near * near XPort::getConnection() 00e8 89 c7 mov edi,eax xpc->configHost(host); 00ea e8 00 00 00 00 call int near XPortConnection::configHost( char near * ) xpc->configGPIO(gpioIPPort, dirMask, dirValues, levelMask, levelValues); 00ef 8b 54 24 18 mov edx,+18H[esp] 00f3 52 push edx 00f4 8b 4c 24 18 mov ecx,+18H[esp] 00f8 51 push ecx 00f9 8b 4c 24 18 mov ecx,+18H[esp] 00fd 89 ea mov edx,ebp 00ff 89 f8 mov eax,edi 0101 e8 00 00 00 00 call int near XPortConnection::configGPIO( int, int unsigned, int unsigned, int unsigned, int unsigned ) if(xport->connectxp(XPCON_GPIO)==ERROR){ 0106 8b 06 mov eax,[esi] 0108 ba 01 00 00 00 mov edx,00000001H 010d e8 00 00 00 00 call int near XPort::connectxp( ConnectionID ) 0112 83 f8 ff cmp eax,0ffffffffH 0115 75 1d jne L1 cout << "connect: ERROR - connectxp failed"<writeRead(&cmd,response); 01f6 8b 06 mov eax,[esi] 01f8 89 fb mov ebx,edi 01fa 89 e2 mov edx,esp 01fc e8 00 00 00 00 call int near XPort::writeRead( XPortCommand near *, XPortResponse near * ) } /** Set GPIO pin active levels using current select and active level mask values. @param response Contains XPort response returned @return IS_VALID if successful, ERR_NULL if response set to NULL or other error code otherwise. */ 0201 83 c4 0c add esp,0000000cH 0204 5f pop edi 0205 5e pop esi 0206 c3 ret int XPortGPIO::setActiveLevel(unsigned int values, XPortResponse *response){ 0207 int near XPortGPIO::setActiveLevel( int unsigned, XPortResponse near * ): 0207 68 0c 00 00 00 push 0000000cH 020c e8 00 00 00 00 call __CHK 0211 51 push ecx 0212 56 push esi return setActiveLevel(_selectMask ,values,response); 0213 8b 70 04 mov esi,+4H[eax] 0216 89 d9 mov ecx,ebx 0218 89 d3 mov ebx,edx 021a 89 f2 mov edx,esi 021c e8 00 00 00 00 call int near XPortGPIO::setActiveLevel( int unsigned, int unsigned, XPortResponse near * ) } /** Set GPIO pin active level @param mask Pin selection mask (1: set pin 0: ignore pin) @param values Level value mask (1: active LO, 0: active HI) @param response Contains XPort response returned @return IS_VALID if successful, ERR_NULL if response set to NULL or other error code otherwise. */ 0221 5e pop esi 0222 59 pop ecx 0223 c3 ret int XPortGPIO::setActiveLevel(unsigned int mask, unsigned int values,XPortResponse *response){ 0224 int near XPortGPIO::setActiveLevel( int unsigned, int unsigned, XPortResponse near * ): 0224 68 18 00 00 00 push 00000018H 0229 e8 00 00 00 00 call __CHK 022e 56 push esi 022f 57 push edi 0230 83 ec 0c sub esp,0000000cH 0233 89 c6 mov esi,eax 0235 89 cf mov edi,ecx XPortCommand cmd; /* set up XPort command. */ 0237 89 e0 mov eax,esp 0239 e8 00 00 00 00 call near XPortCommand::XPortCommand() cmd.set(XP_CMD_SET_ACTIVE_LEVELS,mask,values); /* Change active level of selected GPIO pins. XPort response is returned in response */ return xport->writeRead(&cmd,response); } /** Set state of GPIO pins using current select and state mask values. @param response Contains XPort response returned @return IS_VALID if successful, ERR_NULL if response set to NULL or other error code otherwise. */ 023e 89 d9 mov ecx,ebx 0240 89 d3 mov ebx,edx 0242 ba 1a 00 00 00 mov edx,0000001aH 0247 eb a6 jmp L4 int XPortGPIO::setCurrentState(unsigned int values, XPortResponse *response){ 0249 int near XPortGPIO::setCurrentState( int unsigned, XPortResponse near * ): 0249 68 0c 00 00 00 push 0000000cH 024e e8 00 00 00 00 call __CHK 0253 51 push ecx 0254 56 push esi return setCurrentState(_selectMask,values,response); 0255 8b 70 04 mov esi,+4H[eax] 0258 89 d9 mov ecx,ebx 025a 89 d3 mov ebx,edx 025c 89 f2 mov edx,esi 025e e8 00 00 00 00 call int near XPortGPIO::setCurrentState( int unsigned, int unsigned, XPortResponse near * ) } /** Set state of GPIO pins using specified select and value mask values. @param mask Pin selection mask (1: set pin 0: ignore pin) @param values Level value mask (1: active, 0: inactive) @param response Contains XPort response returned @return IS_VALID if successful, ERR_NULL if response set to NULL or other error code otherwise. */ 0263 5e pop esi 0264 59 pop ecx 0265 c3 ret int XPortGPIO::setCurrentState(unsigned int mask, unsigned int values,XPortResponse *response){ 0266 int near XPortGPIO::setCurrentState( int unsigned, int unsigned, XPortResponse near * ): 0266 68 18 00 00 00 push 00000018H 026b e8 00 00 00 00 call __CHK 0270 56 push esi 0271 57 push edi 0272 83 ec 0c sub esp,0000000cH 0275 89 c6 mov esi,eax 0277 89 cf mov edi,ecx XPortCommand cmd; /* set up XPort command. */ 0279 89 e0 mov eax,esp 027b e8 00 00 00 00 call near XPortCommand::XPortCommand() cmd.set(XP_CMD_SET_CURRENT_STATES,mask,values); /* Change state of selected GPIO pins. XPort response is returned in response */ return xport->writeRead(&cmd,response); } /** @return select mask member variable */ 0280 89 d9 mov ecx,ebx 0282 89 d3 mov ebx,edx 0284 ba 1b 00 00 00 mov edx,0000001bH 0289 e9 61 ff ff ff jmp L4 unsigned int XPortGPIO::getSelectMask(){ return _selectMask; 028e int unsigned near XPortGPIO::getSelectMask(): 028e 68 04 00 00 00 push 00000004H 0293 e8 00 00 00 00 call __CHK } /** @return direction mask member variable */ 0298 8b 40 04 mov eax,+4H[eax] 029b c3 ret unsigned int XPortGPIO::getDirectionMask(){ return _directionMask; 029c int unsigned near XPortGPIO::getDirectionMask(): 029c 68 04 00 00 00 push 00000004H 02a1 e8 00 00 00 00 call __CHK } /** @return active level mask member variable */ 02a6 8b 40 08 mov eax,+8H[eax] 02a9 c3 ret unsigned int XPortGPIO::getActiveLevelMask(){ return _activeLevelMask; 02aa int unsigned near XPortGPIO::getActiveLevelMask(): 02aa 68 04 00 00 00 push 00000004H 02af e8 00 00 00 00 call __CHK } /** @return GPIO pin state mask member variable */ 02b4 8b 40 0c mov eax,+0cH[eax] 02b7 c3 ret unsigned int XPortGPIO::getStateMask(){ return _stateMask; 02b8 int unsigned near XPortGPIO::getStateMask(): 02b8 68 04 00 00 00 push 00000004H 02bd e8 00 00 00 00 call __CHK } /** Set select mask member variable */ 02c2 8b 40 10 mov eax,+10H[eax] 02c5 c3 ret void XPortGPIO::setSelectMask(unsigned int mask){ 02c6 void near XPortGPIO::setSelectMask( int unsigned ): 02c6 68 04 00 00 00 push 00000004H 02cb e8 00 00 00 00 call __CHK _selectMask=mask; 02d0 89 50 04 mov +4H[eax],edx } /** Set direction mask member variable @param mask new mask value */ 02d3 c3 ret void XPortGPIO::setDirectionMask(unsigned int mask){ 02d4 void near XPortGPIO::setDirectionMask( int unsigned ): 02d4 68 04 00 00 00 push 00000004H 02d9 e8 00 00 00 00 call __CHK _directionMask=mask; 02de 89 50 08 mov +8H[eax],edx } /** Set active level mask member variable @param mask new mask value */ 02e1 c3 ret void XPortGPIO::setActiveLevelMask(unsigned int mask){ 02e2 void near XPortGPIO::setActiveLevelMask( int unsigned ): 02e2 68 04 00 00 00 push 00000004H 02e7 e8 00 00 00 00 call __CHK _activeLevelMask=mask; 02ec 89 50 0c mov +0cH[eax],edx } /** Set GPIO pin state mask member variable */ 02ef c3 ret void XPortGPIO::setStateMask(unsigned int mask){ 02f0 void near XPortGPIO::setStateMask( int unsigned ): 02f0 68 04 00 00 00 push 00000004H 02f5 e8 00 00 00 00 call __CHK _stateMask=mask; 02fa 89 50 10 mov +10H[eax],edx } 02fd c3 ret No disassembly errors ------------------------------------------------------------ Segment: CONST DWORD USE32 00000022 bytes 0000 63 6f 6e 6e 65 63 74 3a L5 - connect: 0008 20 45 52 52 4f 52 20 2d - ERROR - 0010 20 63 6f 6e 6e 65 63 74 - connect 0018 78 70 20 66 61 69 6c 65 - xp faile 0020 64 00 - d. No disassembly errors ------------------------------------------------------------ Comdat: istream near & near operator >>( istream near &, ::smanip const near & ) SEGMENT ANY '_TEXT' 00000021 bytes 0000 68 0c 00 00 00 push 0000000cH 0005 e8 00 00 00 00 call __CHK 000a 53 push ebx 000b 51 push ecx 000c 89 c3 mov ebx,eax 000e 89 d1 mov ecx,edx 0010 8b 52 04 mov edx,+4H[edx] 0013 8b 00 mov eax,[eax] 0015 8b 40 04 mov eax,+4H[eax] 0018 01 d8 add eax,ebx 001a ff 11 call dword ptr [ecx] 001c 89 d8 mov eax,ebx 001e 59 pop ecx 001f 5b pop ebx 0020 c3 ret No disassembly errors ------------------------------------------------------------ Comdat: istream near & near operator >>( istream near &, ::smanip const near & ) SEGMENT ANY '_TEXT' 00000021 bytes 0000 68 0c 00 00 00 push 0000000cH 0005 e8 00 00 00 00 call __CHK 000a 53 push ebx 000b 51 push ecx 000c 89 c3 mov ebx,eax 000e 89 d1 mov ecx,edx 0010 8b 52 04 mov edx,+4H[edx] 0013 8b 00 mov eax,[eax] 0015 8b 40 04 mov eax,+4H[eax] 0018 01 d8 add eax,ebx 001a ff 11 call dword ptr [ecx] 001c 89 d8 mov eax,ebx 001e 59 pop ecx 001f 5b pop ebx 0020 c3 ret No disassembly errors ------------------------------------------------------------ Comdat: ostream near & near operator <<( ostream near &, ::smanip const near & ) SEGMENT ANY '_TEXT' 00000021 bytes 0000 68 0c 00 00 00 push 0000000cH 0005 e8 00 00 00 00 call __CHK 000a 53 push ebx 000b 51 push ecx 000c 89 c3 mov ebx,eax 000e 89 d1 mov ecx,edx 0010 8b 52 04 mov edx,+4H[edx] 0013 8b 00 mov eax,[eax] 0015 8b 40 04 mov eax,+4H[eax] 0018 01 d8 add eax,ebx 001a ff 11 call dword ptr [ecx] 001c 89 d8 mov eax,ebx 001e 59 pop ecx 001f 5b pop ebx 0020 c3 ret No disassembly errors ------------------------------------------------------------ Comdat: ostream near & near operator <<( ostream near &, ::smanip const near & ) SEGMENT ANY '_TEXT' 00000021 bytes 0000 68 0c 00 00 00 push 0000000cH 0005 e8 00 00 00 00 call __CHK 000a 53 push ebx 000b 51 push ecx 000c 89 c3 mov ebx,eax 000e 89 d1 mov ecx,edx 0010 8b 52 04 mov edx,+4H[edx] 0013 8b 00 mov eax,[eax] 0015 8b 40 04 mov eax,+4H[eax] 0018 01 d8 add eax,ebx 001a ff 11 call dword ptr [ecx] 001c 89 d8 mov eax,ebx 001e 59 pop ecx 001f 5b pop ebx 0020 c3 ret No disassembly errors ------------------------------------------------------------