void createPlatformArm(char *kernelFile, char *ramDisk, Uns32 icmAttrs) {
icmPrintf("createPlatform ARM icmAttrs 0x%x\n"
" Files: kernelFile %s\n"
" ramDisk %s\n"
" Variant ARM %s \n", icmAttrs, kernelFile, ramDisk, variantArm);
////////////////////////////////////////////////////////////////////////////////
// Bus bus1_b
////////////////////////////////////////////////////////////////////////////////
icmBusP bus1_b = icmNewBus( "bus1_b", 32);
////////////////////////////////////////////////////////////////////////////////
// Bus membus_b
////////////////////////////////////////////////////////////////////////////////
icmBusP membus_b = icmNewBus( "membus_b", 32);
////////////////////////////////////////////////////////////////////////////////
// Processor arm1
////////////////////////////////////////////////////////////////////////////////
const char *arm1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
"arm.ovpworld.org", // vendor
0, // library
"arm", // name
0, // version
"model" // model
);
icmAttrListP arm1_attr = icmNewAttrList();
icmAddStringAttr(arm1_attr, "variant", variantArm);
icmAddStringAttr(arm1_attr, "compatibility", "ISA");
icmAddStringAttr(arm1_attr, "showHiddenRegs", "0");
icmAddDoubleAttr(arm1_attr, "mips", 200.000000);
icmAddStringAttr(arm1_attr, "endian", "little");
icmProcessorP arm1_c = icmNewProcessor(
"arm1", // name
"arm", // type
0, // cpuId
0x0, // flags
32, // address bits
arm1_path, // model
"modelAttrs", // symbol
0x20, // procAttrs
arm1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectProcessorBusses( arm1_c, bus1_b, bus1_b );
////////////////////////////////////////////////////////////////////////////////
// PSE cm
////////////////////////////////////////////////////////////////////////////////
const char *cm_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"CoreModule9x6", // name
0, // version
"pse" // model
);
icmAttrListP cm_attr = icmNewAttrList();
icmPseP cm_p = icmNewPSE(
"cm", // name
cm_path, // model
cm_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( cm_p, bus1_b, "bport1", 0, 0x10000000, 0x10000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE pic1
////////////////////////////////////////////////////////////////////////////////
const char *pic1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"IntICP", // name
0, // version
"pse" // model
);
icmAttrListP pic1_attr = icmNewAttrList();
icmPseP pic1_p = icmNewPSE(
"pic1", // name
pic1_path, // model
pic1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( pic1_p, bus1_b, "bport1", 0, 0x14000000, 0x14000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE pic2
////////////////////////////////////////////////////////////////////////////////
const char *pic2_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"IntICP", // name
0, // version
"pse" // model
);
icmAttrListP pic2_attr = icmNewAttrList();
icmPseP pic2_p = icmNewPSE(
"pic2", // name
pic2_path, // model
pic2_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( pic2_p, bus1_b, "bport1", 0, 0xca000000, 0xca000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE pit
////////////////////////////////////////////////////////////////////////////////
const char *pit_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"IcpCounterTimer", // name
0, // version
"pse" // model
);
icmAttrListP pit_attr = icmNewAttrList();
icmPseP pit_p = icmNewPSE(
"pit", // name
pit_path, // model
pit_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( pit_p, bus1_b, "bport1", 0, 0x13000000, 0x13000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE icp
////////////////////////////////////////////////////////////////////////////////
const char *icp_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"IcpControl", // name
0, // version
"pse" // model
);
icmAttrListP icp_attr = icmNewAttrList();
icmPseP icp_p = icmNewPSE(
"icp", // name
icp_path, // model
icp_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( icp_p, bus1_b, "bport1", 0, 0xcb000000, 0xcb00000f);
////////////////////////////////////////////////////////////////////////////////
// PSE ld1
////////////////////////////////////////////////////////////////////////////////
const char *ld1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"DebugLedAndDipSwitch", // name
0, // version
"pse" // model
);
icmAttrListP ld1_attr = icmNewAttrList();
icmPseP ld1_p = icmNewPSE(
"ld1", // name
ld1_path, // model
ld1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( ld1_p, bus1_b, "bport1", 0, 0x1a000000, 0x1a000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE kb1
////////////////////////////////////////////////////////////////////////////////
const char *kb1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"KbPL050", // name
0, // version
"pse" // model
);
icmAttrListP kb1_attr = icmNewAttrList();
icmAddUns64Attr(kb1_attr, "isMouse", 0);
icmAddUns64Attr(kb1_attr, "grabDisable", 0);
icmPseP kb1_p = icmNewPSE(
"kb1", // name
kb1_path, // model
kb1_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( kb1_p, bus1_b, "bport1", 0, 0x18000000, 0x18000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE ms1
////////////////////////////////////////////////////////////////////////////////
const char *ms1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"KbPL050", // name
0, // version
"pse" // model
);
icmAttrListP ms1_attr = icmNewAttrList();
icmAddUns64Attr(ms1_attr, "isMouse", 1);
icmAddUns64Attr(ms1_attr, "grabDisable", 1);
icmPseP ms1_p = icmNewPSE(
"ms1", // name
ms1_path, // model
ms1_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( ms1_p, bus1_b, "bport1", 0, 0x19000000, 0x19000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE rtc
////////////////////////////////////////////////////////////////////////////////
const char *rtc_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"RtcPL031", // name
0, // version
"pse" // model
);
icmAttrListP rtc_attr = icmNewAttrList();
icmPseP rtc_p = icmNewPSE(
"rtc", // name
rtc_path, // model
rtc_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( rtc_p, bus1_b, "bport1", 0, 0x15000000, 0x15000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE uart1
////////////////////////////////////////////////////////////////////////////////
const char *uart1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"UartPL011", // name
0, // version
"pse" // model
);
icmAttrListP uart1_attr = icmNewAttrList();
icmAddStringAttr(uart1_attr, "variant", "ARM");
icmAddStringAttr(uart1_attr, "outfile", "arm-uart1.log");
if(connectARMUartPort) {
if(!uartPort) {
icmAddUns64Attr(uart1_attr, "console", 1);
} else {
icmAddUns64Attr(uart1_attr, "portnum", uartPort);
}
icmAddUns64Attr(uart1_attr, "finishOnDisconnect", 1);
}
icmPseP uart1_p = icmNewPSE(
"uart1", // name
uart1_path, // model
uart1_attr, // attrlist
NULL, // semihost file
NULL // semihost symbol
);
icmConnectPSEBus( uart1_p, bus1_b, "bport1", 0, 0x16000000, 0x16000fff);
if(connectARMUartPort) {
icmSetPSEdiagnosticLevel(uart1_p, 1);
}
////////////////////////////////////////////////////////////////////////////////
// PSE uart2
////////////////////////////////////////////////////////////////////////////////
const char *uart2_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"UartPL011", // name
0, // version
"pse" // model
);
icmAttrListP uart2_attr = icmNewAttrList();
icmAddStringAttr(uart2_attr, "variant", "ARM");
icmAddStringAttr(uart2_attr, "outfile", "arm-uart2.log");
icmPseP uart2_p = icmNewPSE(
"uart2", // name
uart2_path, // model
uart2_attr, // attrlist
NULL, // semihost file
NULL // semihost symbol
);
icmConnectPSEBus( uart2_p, bus1_b, "bport1", 0, 0x17000000, 0x17000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE mmci
////////////////////////////////////////////////////////////////////////////////
const char *mmci_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"MmciPL181", // name
0, // version
"pse" // model
);
icmAttrListP mmci_attr = icmNewAttrList();
icmPseP mmci_p = icmNewPSE(
"mmci", // name
mmci_path, // model
mmci_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( mmci_p, bus1_b, "bport1", 0, 0x1c000000, 0x1c000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE lcd
////////////////////////////////////////////////////////////////////////////////
const char *lcd_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"LcdPL110", // name
0, // version
"pse" // model
);
icmAttrListP lcd_attr = icmNewAttrList();
icmAddUns64Attr(lcd_attr, "scanDelay", 50000);
icmAddDoubleAttr(lcd_attr, "noGraphics", noGraphics);
icmAddDoubleAttr(lcd_attr, "busOffset", 0x80000000);
icmPseP lcd_p = icmNewPSE(
"lcd", // name
lcd_path, // model
lcd_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( lcd_p, bus1_b, "bport1", 0, 0xc0000000, 0xc0000fff);
icmConnectPSEBusDynamic( lcd_p, membus_b, "memory", 0);
////////////////////////////////////////////////////////////////////////////////
// PSE smartLoader
////////////////////////////////////////////////////////////////////////////////
const char *smartLoader_path = icmGetVlnvString(
0, // path (0 if from the product directory)
"arm.ovpworld.org", // vendor
0, // library
"SmartLoaderArmLinux", // name
0, // version
"pse" // model
);
icmAttrListP smartLoader_attr = icmNewAttrList();
if(programLoad) {
icmAddStringAttr(smartLoader_attr, "disable", "1");
} else {
icmAddStringAttr(smartLoader_attr, "initrd", ramDisk);
icmAddStringAttr(smartLoader_attr, "kernel", kernelFile);
}
icmPseP smartLoader_p = icmNewPSE(
"smartLoader", // name
smartLoader_path, // model
smartLoader_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( smartLoader_p, bus1_b, "mport", 1, 0x0, 0xffffffff);
////////////////////////////////////////////////////////////////////////////////
// Memory ram1
////////////////////////////////////////////////////////////////////////////////
icmMemoryP ram1_m = icmNewMemory("ram1_m", 0x7, 0x7ffffff);
icmConnectMemoryToBus( membus_b, "sp1", ram1_m, 0x0);
////////////////////////////////////////////////////////////////////////////////
// Memory ambaDummy
////////////////////////////////////////////////////////////////////////////////
icmMemoryP ambaDummy_m = icmNewMemory("ambaDummy_m", 0x7, 0xfff);
icmConnectMemoryToBus( bus1_b, "sp1", ambaDummy_m, 0x1d000000);
////////////////////////////////////////////////////////////////////////////////
// Bridge ram1Bridge
////////////////////////////////////////////////////////////////////////////////
icmNewBusBridge(bus1_b, membus_b, "ram1Bridge", "sp", "mp", 0x0, 0x7ffffff, 0x0);
////////////////////////////////////////////////////////////////////////////////
// Bridge ram2Bridge
////////////////////////////////////////////////////////////////////////////////
icmNewBusBridge(bus1_b, membus_b, "ram2Bridge", "sp1", "mp", 0x0, 0x7ffffff, 0x80000000);
////////////////////////////////////////////////////////////////////////////////
// CONNECTIONS
////////////////////////////////////////////////////////////////////////////////
icmNetP irq_n = icmNewNet("irq_n" );
icmConnectProcessorNet( arm1_c, irq_n, "irq", ICM_INPUT);
icmConnectPSENet( pic1_p, irq_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP fiq_n = icmNewNet("fiq_n" );
icmConnectProcessorNet( arm1_c, fiq_n, "fiq", ICM_INPUT);
icmConnectPSENet( pic1_p, fiq_n, "fiq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir1_n = icmNewNet("ir1_n" );
icmConnectPSENet( pic1_p, ir1_n, "ir1", ICM_INPUT);
icmConnectPSENet( uart1_p, ir1_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir2_n = icmNewNet("ir2_n" );
icmConnectPSENet( pic1_p, ir2_n, "ir2", ICM_INPUT);
icmConnectPSENet( uart2_p, ir2_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir3_n = icmNewNet("ir3_n" );
icmConnectPSENet( pic1_p, ir3_n, "ir3", ICM_INPUT);
icmConnectPSENet( kb1_p, ir3_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir4_n = icmNewNet("ir4_n" );
icmConnectPSENet( pic1_p, ir4_n, "ir4", ICM_INPUT);
icmConnectPSENet( ms1_p, ir4_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir5_n = icmNewNet("ir5_n" );
icmConnectPSENet( pic1_p, ir5_n, "ir5", ICM_INPUT);
icmConnectPSENet( pit_p, ir5_n, "irq0", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir6_n = icmNewNet("ir6_n" );
icmConnectPSENet( pic1_p, ir6_n, "ir6", ICM_INPUT);
icmConnectPSENet( pit_p, ir6_n, "irq1", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir7_n = icmNewNet("ir7_n" );
icmConnectPSENet( pic1_p, ir7_n, "ir7", ICM_INPUT);
icmConnectPSENet( pit_p, ir7_n, "irq2", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir8_n = icmNewNet("ir8_n" );
icmConnectPSENet( pic1_p, ir8_n, "ir8", ICM_INPUT);
icmConnectPSENet( rtc_p, ir8_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir23_n = icmNewNet("ir23_n" );
icmConnectPSENet( pic1_p, ir23_n, "ir23", ICM_INPUT);
icmConnectPSENet( mmci_p, ir23_n, "irq0", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir24_n = icmNewNet("ir24_n" );
icmConnectPSENet( pic1_p, ir24_n, "ir24", ICM_INPUT);
icmConnectPSENet( mmci_p, ir24_n, "irq1", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
if(programLoad) {
if(icmLoadProcessorMemory(arm1_c, kernelFile, ICM_LOAD_DEFAULT, True, True)) {
// All files loaded correctly
} else {
icmPrintf("Failed to load %s\n", kernelFile);
exit(1);
}
}
}
//
// Virtual platform construction and simulation
//
int main(int argc, const char **argv) {
// Check arguments
if(!cmdParser(argc, argv)) {
icmMessage("E", PLATFORM, "Command Line parser error");
return 1;
}
// initialize OVPsim
unsigned int icmAttrs = ICM_STOP_ON_CTRLC;
icmInitPlatform(ICM_VERSION, icmAttrs, 0, 0, PLATFORM);
const char *modelFile = "model." IMPERAS_SHRSUF;
const char *semihostFile = icmGetVlnvString(NULL, "ovpworld.org", "modelSupport", "imperasExit", "1.0", "model");
// create a processor instance
icmProcessorP procA = icmNewProcessor(
"procA", // CPU name
"or1k", // CPU type
0, // CPU cpuId
0, // CPU model flags
32, // address bits
modelFile, // model file
"modelAttrs", // morpher attributes
MODEL_FLAGS, // attributes
0, // user-defined attributes
semihostFile, // semi-hosting file
"modelAttrs" // semi-hosting attributes
);
// create the processor bus
icmBusP busA = icmNewBus("busA", 32);
// connect the processors onto the busses
icmConnectProcessorBusses(procA, busA, busA);
// create memory
icmMemoryP localA = icmNewMemory("localA", ICM_PRIV_RWX, 0xffffffff);
// connect the memory onto the busses
icmConnectMemoryToBus(busA, "mp1", localA, 0x00000000);
// create a processor instance
icmProcessorP procB = icmNewProcessor(
"procB", // CPU name
"or1k", // CPU type
0, // CPU cpuId
0, // CPU model flags
32, // address bits
modelFile, // model file
"modelAttrs", // morpher attributes
MODEL_FLAGS, // attributes
attrsForB(), // user-defined attributes
semihostFile, // semi-hosting file
"modelAttrs" // semi-hosting attributes
);
// create the processor bus
icmBusP busB = icmNewBus("busB", 32);
// connect the processors onto the busses
icmConnectProcessorBusses(procB, busB, busB);
// create memory
icmMemoryP localB = icmNewMemory("localB", ICM_PRIV_RWX, 0xffffffff);
// connect the memory onto the busses
icmConnectMemoryToBus(busB, "mp1", localB, 0x00000000);
icmNetP n1 = icmNewNet("n1");
icmNetP n2 = icmNewNet("n2");
icmNetP n3 = icmNewNet("n3");
icmConnectProcessorNet(procA, n1, "intr0", ICM_INPUT);
icmConnectProcessorNet(procB, n2, "intr0", ICM_INPUT);
icmConnectProcessorNet(procB, n3, "intr1", ICM_INPUT);
// advance the processors, then interrupt
icmSimulate(procA, 9);
icmSimulate(procB, 9);
icmPrintf("Interrupting A & B\n");
icmWriteNet(n1, 1);
icmWriteNet(n3, 1);
icmSimulate(procA, 1);
icmSimulate(procB, 1);
icmWriteNet(n1, 0);
icmWriteNet(n3, 0);
icmSimulate(procA, 9);
icmSimulate(procB, 9);
icmPrintf("Interrupting B\n");
icmWriteNet(n2, 1);
icmSimulate(procA, 1);
icmSimulate(procB, 1);
icmWriteNet(n2, 0);
icmSimulate(procA, 10);
icmSimulate(procB, 10);
// report the total number of instructions executed
icmPrintf(
"processor A has executed " FMT_64u " instructions\n",
icmGetProcessorICount(procA)
);
icmPrintf(
"processor B has executed " FMT_64u " instructions\n",
icmGetProcessorICount(procB)
);
icmTerminate();
return 0;
}
// Platform entry point
int main(int argc, char **argv) {
// Get the name of the application to run from the command line
if (argc != 2) {
icmPrintf("usage: %s <pa application>\n", argv[0]);
return -1;
}
// Initialize OVPsim, enabling verbose mode to get statistics at end of execution
icmInit(ICM_VERBOSE | ICM_STOP_ON_CTRLC | ICM_ENABLE_IMPERAS_INTERCEPTS, NULL, 0);
/***************************************************************************************************
MURAC Primary Architecture
- ARM processor
***************************************************************************************************/
#ifdef INTECEPT_OBJECT_SUPPORTED
const char *armModel = icmGetVlnvString(NULL, "arm.ovpworld.org", "processor", "arm", "1.0", "model");
#endif
const char *armSemihost = icmGetVlnvString(NULL, "arm.ovpworld.org", "semihosting", "armNewlib", "1.0", "model");
icmAttrListP armUserAttr = icmNewAttrList();
icmAddStringAttr(armUserAttr, "compatibility", "gdb");
icmAddStringAttr(armUserAttr, "variant", "Cortex-A8");
icmAddStringAttr(armUserAttr, "UAL", "1");
// Create the Primary Architecture (PA) processor
icmProcessorP pa = icmNewProcessor(
"pa", // CPU name
"arm", // CPU type
0, // CPU cpuId
0, // CPU model flags
32, // address bits
#ifdef INTECEPT_OBJECT_SUPPORTED
armModel, // model file
#else
MURAC_PA_MODEL_FILE, // model file
#endif
"modelAttrs", // model attributes
SIMULATION_FLAGS, // simulation flags
armUserAttr, // user-defined attributes
armSemihost, // semi-hosting file
"modelAttrs" // semi-hosting attributes
);
#ifdef INTECEPT_OBJECT_SUPPORTED
// Add intercept libarary for MURAC Primary Architecture instructions
icmAddInterceptObject(pa, "murac_pa", MURAC_PA_INSTRUCTIONS_FILE, "modelAttrs", 0);
#endif
/***************************************************************************************************
System Memory
***************************************************************************************************/
// Local memory for the PA
// the ARM processor toolchain sites code in lower memory and stack in higher memory
// so we will use two memories
// NOTE: this is just a consequence of the default linker script used
icmMemoryP codeMemory = icmNewMemory("code_memory", ICM_PRIV_RWX, 0x9fffffff);
icmMemoryP localPA = icmNewMemory("local_pa_memory", ICM_PRIV_RWX, 0x0fffffff);
// Local memory for the AA
icmMemoryP localAA = icmNewMemory("local_aa_memory", ICM_PRIV_RWX, 0x0fffffff);
// Processor state memory (shared)
icmMemoryP prStateMemory = icmNewMemory("pr_state_memory", ICM_PRIV_RWX, 0x100);
/***************************************************************************************************
System Bus connections
***************************************************************************************************/
icmBusP busPA = icmNewBus("pa_bus", 32);
icmBusP busAA = icmNewBus("aa_bus", 32);
// Connect Primary Architecture to the pa bus
icmConnectProcessorBusses(pa, busPA, busPA);
// Connect memories to the busses
icmConnectMemoryToBus(busPA, "pa_code_memory_port", codeMemory, 0x00000000);
icmConnectMemoryToBus(busPA, "pa_local_memory_port", localPA, 0xf0000000);
icmConnectMemoryToBus(busPA, "pa_pr_state_memory_port", prStateMemory, 0xcf000000);
icmConnectMemoryToBus(busAA, "aa_code_memory_port", codeMemory, 0x00000000);
icmConnectMemoryToBus(busAA, "aa_local_memory_port", localAA, 0xf0000000);
icmConnectMemoryToBus(busAA, "aa_pr_state_memory_port", prStateMemory, 0xcf000000);
/***************************************************************************************************
MURAC Peripherals (Auxiliary Architecture)
***************************************************************************************************/
icmAttrListP fpgaAttrs = icmNewAttrList();
if(finishOnSoftReset) {
icmAddUns64Attr(fpgaAttrs, "stoponsoftreset", 1);
}
icmPseP muracFpga = icmNewPSE("muracFpga", MURAC_AA_FPGA_PSE_FILE, fpgaAttrs, 0, 0);
// Connect memory access ports to the bus
icmConnectPSEBus(muracFpga, busAA, "fpga_memread", True, 0x00000000, 0xffffffff);
icmConnectPSEBus(muracFpga, busAA, "fpga_memwrite", True, 0x00000000, 0xffffffff);
/***************************************************************************************************
System Interrupt connections
***************************************************************************************************/
icmNetP intBrArch = icmNewNet("brArch");
icmNetP intRetArch = icmNewNet("retArch");
// connect the processor interrupt port to the net
icmConnectProcessorNet(pa, intBrArch, "brarch", ICM_OUTPUT);
// connect the FPGA interrupt port to the net
icmConnectPSENet(muracFpga, intBrArch, "fpga_brarch", ICM_INPUT);
// connect the processor interrupt port to the net
icmConnectProcessorNet(pa, intRetArch, "fiq", ICM_INPUT);
// connect the FPGA interrupt port to the net
icmConnectPSENet(muracFpga, intRetArch, "fpga_retarch", ICM_OUTPUT);
/***************************************************************************************************
Information
***************************************************************************************************/
// Show the bus connections
icmPrintf("\nPrimary Architecture Bus Connections\n");
icmPrintBusConnections(busPA);
icmPrintf("\nAuxiliary Architecture Bus Connections\n");
icmPrintBusConnections(busAA);
icmPrintf("\nNet Connections\n");
icmPrintNetConnections();
icmPrintf("\n");
/***************************************************************************************************
MURAC Simulation
***************************************************************************************************/
// Load the application code into the primary architecture memory
icmLoadProcessorMemory(pa, argv[1], False, False, True);
// Run the simulation until done (no instruction limit)
icmProcessorP final = icmSimulatePlatform();
if ( final && (icmGetStopReason(final) == ICM_SR_INTERRUPT ) ) {
icmPrintf("*** MURAC simulation interrupted\n");
}
// report the total number of instructions executed
icmPrintf("MURAC Primary Architecture has executed " FMT_64u " instructions\n", icmGetProcessorICount(pa));
icmTerminate();
return 0;
}
void createPlatformArm(Uns32 icmAttrs) {
////////////////////////////////////////////////////////////////////////////////
// Bus smbus_b
////////////////////////////////////////////////////////////////////////////////
icmBusP smbus_b = icmNewBus( "smbus_b", 32);
////////////////////////////////////////////////////////////////////////////////
// Bus ddr2bus_b
////////////////////////////////////////////////////////////////////////////////
icmBusP ddr2bus_b = icmNewBus( "ddr2bus_b", 32);
////////////////////////////////////////////////////////////////////////////////
// Processor cpu0
////////////////////////////////////////////////////////////////////////////////
const char *cpu_path = icmGetVlnvString(
0, // path (0 if from the product directory)
modelVendor, // vendor
0, // library
"arm", // name
modelVersion, // version
"model" // model
);
icmAttrListP cpu_attr = icmNewAttrList();
icmAddStringAttr(cpu_attr, "variant", variantArm);
icmAddStringAttr(cpu_attr, "compatibility", "ISA");
icmAddStringAttr(cpu_attr, "showHiddenRegs", "0");
icmAddStringAttr(cpu_attr, "UAL", "1");
icmAddUns64Attr(cpu_attr, "override_CBAR", 503316480);
icmAddDoubleAttr(cpu_attr, "mips", 448.000000);
icmAddStringAttr(cpu_attr, "endian", "little");
icmProcessorP cpu_c = icmNewProcessor(
"cpu", // name
"arm", // type
0, // cpuId
0x0, // flags
32, // address bits
cpu_path, // model
"modelAttrs", // symbol
0x20, // procAttrs
cpu_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectProcessorBusses( cpu_c, smbus_b, smbus_b );
////////////////////////////////////////////////////////////////////////////////
// PSE sysRegs
////////////////////////////////////////////////////////////////////////////////
const char *sysRegs_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"VexpressSysRegs", // name
0, // version
"pse" // model
);
icmAttrListP sysRegs_attr = icmNewAttrList();
icmPseP sysRegs_p = icmNewPSE(
"sysRegs", // name
sysRegs_path, // model
sysRegs_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( sysRegs_p, smbus_b, "bport1", 0, 0x10000000, 0x10000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE sysCtrl
////////////////////////////////////////////////////////////////////////////////
const char *sysCtrl_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"SysCtrlSP810", // name
0, // version
"pse" // model
);
icmAttrListP sysCtrl_attr = icmNewAttrList();
icmPseP sysCtrl_p = icmNewPSE(
"sysCtrl", // name
sysCtrl_path, // model
sysCtrl_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( sysCtrl_p, smbus_b, "bport1", 0, 0x10001000, 0x10001fff);
////////////////////////////////////////////////////////////////////////////////
// PSE aac1
////////////////////////////////////////////////////////////////////////////////
const char *aac1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"AaciPL041", // name
0, // version
"pse" // model
);
icmAttrListP aac1_attr = icmNewAttrList();
icmPseP aac1_p = icmNewPSE(
"aac1", // name
aac1_path, // model
aac1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( aac1_p, smbus_b, "bport1", 0, 0x10004000, 0x10004fff);
////////////////////////////////////////////////////////////////////////////////
// PSE mmc1
////////////////////////////////////////////////////////////////////////////////
const char *mmc1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"MmciPL181", // name
0, // version
"pse" // model
);
icmAttrListP mmc1_attr = icmNewAttrList();
if (loadSDCard) {
icmAddStringAttr(mmc1_attr, "SD_DRIVE", sdCardImage);
}
icmPseP mmc1_p = icmNewPSE(
"mmc1", // name
mmc1_path, // model
mmc1_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( mmc1_p, smbus_b, "bport1", 0, 0x10005000, 0x10005fff);
////////////////////////////////////////////////////////////////////////////////
// PSE kb1
////////////////////////////////////////////////////////////////////////////////
const char *kb1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"KbPL050", // name
0, // version
"pse" // model
);
icmAttrListP kb1_attr = icmNewAttrList();
icmAddUns64Attr(kb1_attr, "isKeyboard", 1);
icmAddUns64Attr(kb1_attr, "grabDisable", 1);
icmPseP kb1_p = icmNewPSE(
"kb1", // name
kb1_path, // model
kb1_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( kb1_p, smbus_b, "bport1", 0, 0x10006000, 0x10006fff);
////////////////////////////////////////////////////////////////////////////////
// PSE ms1
////////////////////////////////////////////////////////////////////////////////
const char *ms1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"KbPL050", // name
0, // version
"pse" // model
);
icmAttrListP ms1_attr = icmNewAttrList();
icmAddUns64Attr(ms1_attr, "isMouse", 1);
icmAddUns64Attr(ms1_attr, "grabDisable", 1);
icmPseP ms1_p = icmNewPSE(
"ms1", // name
ms1_path, // model
ms1_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( ms1_p, smbus_b, "bport1", 0, 0x10007000, 0x10007fff);
////////////////////////////////////////////////////////////////////////////////
// PSE uart0
////////////////////////////////////////////////////////////////////////////////
const char *uart0_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"UartPL011", // name
0, // version
"pse" // model
);
icmAttrListP uart0_attr = icmNewAttrList();
icmAddStringAttr(uart0_attr, "variant", "ARM");
icmAddStringAttr(uart0_attr, "outfile", "arm-uart0.log");
if(connectARMUartPort) {
if(autoConsole) {
icmAddUns64Attr(uart0_attr, "console", 1);
} else {
icmAddUns64Attr(uart0_attr, "portnum", uartPort);
}
icmAddUns64Attr(uart0_attr, "finishOnDisconnect", 1);
}
icmPseP uart0_p = icmNewPSE(
"arm-uart0", // name
uart0_path, // model
uart0_attr, // attrlist
NULL, // semihost file
NULL // semihost symbol
);
icmConnectPSEBus( uart0_p, smbus_b, "bport1", 0, 0x10009000, 0x10009fff);
if(connectARMUartPort) {
icmSetPSEdiagnosticLevel(uart0_p, 1);
}
////////////////////////////////////////////////////////////////////////////////
// PSE uart1
////////////////////////////////////////////////////////////////////////////////
const char *uart1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"UartPL011", // name
0, // version
"pse" // model
);
icmAttrListP uart1_attr = icmNewAttrList();
icmAddStringAttr(uart1_attr, "variant", "ARM");
icmAddStringAttr(uart1_attr, "outfile", "arm-uart1.log");
icmPseP uart1_p = icmNewPSE(
"arm-uart1", // name
uart1_path, // model
uart1_attr, // attrlist
NULL, // semihost file
NULL // semihost symbol
);
icmConnectPSEBus( uart1_p, smbus_b, "bport1", 0, 0x1000a000, 0x1000afff);
////////////////////////////////////////////////////////////////////////////////
// PSE uart2
////////////////////////////////////////////////////////////////////////////////
const char *uart2_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"UartPL011", // name
0, // version
"pse" // model
);
icmAttrListP uart2_attr = icmNewAttrList();
icmAddStringAttr(uart2_attr, "variant", "ARM");
icmPseP uart2_p = icmNewPSE(
"arm-uart2", // name
uart2_path, // model
uart2_attr, // attrlist
NULL, // semihost file
NULL // semihost symbol
);
icmConnectPSEBus( uart2_p, smbus_b, "bport1", 0, 0x1000b000, 0x1000bfff);
////////////////////////////////////////////////////////////////////////////////
// PSE uart3
////////////////////////////////////////////////////////////////////////////////
const char *uart3_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"UartPL011", // name
0, // version
"pse" // model
);
icmAttrListP uart3_attr = icmNewAttrList();
icmAddStringAttr(uart3_attr, "variant", "ARM");
icmPseP uart3_p = icmNewPSE(
"arm-uart3", // name
uart3_path, // model
uart3_attr, // attrlist
NULL, // semihost file
NULL // symbol
);
icmConnectPSEBus( uart3_p, smbus_b, "bport1", 0, 0x1000c000, 0x1000cfff);
////////////////////////////////////////////////////////////////////////////////
// PSE wdt1
////////////////////////////////////////////////////////////////////////////////
const char *wdt1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"WdtSP805", // name
0, // version
"pse" // model
);
icmAttrListP wdt1_attr = icmNewAttrList();
icmPseP wdt1_p = icmNewPSE(
"wdt1", // name
wdt1_path, // model
wdt1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( wdt1_p, smbus_b, "bport1", 0, 0x1000f000, 0x1000ffff);
////////////////////////////////////////////////////////////////////////////////
// PSE timer01
////////////////////////////////////////////////////////////////////////////////
const char *timer01_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"TimerSP804", // name
0, // version
"pse" // model
);
icmAttrListP timer01_attr = icmNewAttrList();
icmPseP timer01_p = icmNewPSE(
"timer01", // name
timer01_path, // model
timer01_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( timer01_p, smbus_b, "bport1", 0, 0x10011000, 0x10011fff);
////////////////////////////////////////////////////////////////////////////////
// PSE timer23
////////////////////////////////////////////////////////////////////////////////
const char *timer23_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"TimerSP804", // name
0, // version
"pse" // model
);
icmAttrListP timer23_attr = icmNewAttrList();
icmPseP timer23_p = icmNewPSE(
"timer23", // name
timer23_path, // model
timer23_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( timer23_p, smbus_b, "bport1", 0, 0x10012000, 0x10012fff);
////////////////////////////////////////////////////////////////////////////////
// PSE dvi1
////////////////////////////////////////////////////////////////////////////////
const char *dvi1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"SerBusDviRegs", // name
0, // version
"pse" // model
);
icmAttrListP dvi1_attr = icmNewAttrList();
icmPseP dvi1_p = icmNewPSE(
"dvi1", // name
dvi1_path, // model
dvi1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( dvi1_p, smbus_b, "bport1", 0, 0x10016000, 0x10016fff);
////////////////////////////////////////////////////////////////////////////////
// PSE rtc1
////////////////////////////////////////////////////////////////////////////////
const char *rtc1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"RtcPL031", // name
0, // version
"pse" // model
);
icmAttrListP rtc1_attr = icmNewAttrList();
icmPseP rtc1_p = icmNewPSE(
"rtc1", // name
rtc1_path, // model
rtc1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( rtc1_p, smbus_b, "bport1", 0, 0x10017000, 0x10017fff);
////////////////////////////////////////////////////////////////////////////////
// PSE cf1
////////////////////////////////////////////////////////////////////////////////
const char *cf1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"CompactFlashRegs", // name
0, // version
"pse" // model
);
icmAttrListP cf1_attr = icmNewAttrList();
icmPseP cf1_p = icmNewPSE(
"cf1", // name
cf1_path, // model
cf1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( cf1_p, smbus_b, "bport1", 0, 0x1001a000, 0x1001afff);
////////////////////////////////////////////////////////////////////////////////
// PSE lcd1
////////////////////////////////////////////////////////////////////////////////
const char *lcd1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"LcdPL110", // name
0, // version
"pse" // model
);
icmAttrListP lcd1_attr = icmNewAttrList();
// icmAddUns64Attr(lcd1_attr, "scanDelay", 50000);
icmAddUns64Attr(lcd1_attr, "noGraphics", noGraphics);
icmAddStringAttr(lcd1_attr, "resolution", "xga");
icmPseP lcd1_p = icmNewPSE(
"lcd1", // name
lcd1_path, // model
lcd1_attr, // attrlist
0, // semihost file
"modelAttrs" // semihost symbol
);
icmConnectPSEBus( lcd1_p, smbus_b, "bport1", 0, 0x10020000, 0x10020fff);
icmConnectPSEBusDynamic( lcd1_p, smbus_b, "memory", 0);
////////////////////////////////////////////////////////////////////////////////
// lcd2
////////////////////////////////////////////////////////////////////////////////
// Versatile Express contains CLCD controller on both the motherboard and
// daughterboard. Rather than 2 instances, map motherboard controller as RAM
icmMemoryP lcd2_m = icmNewMemory("lcd2_m", 0x7, 0xfff);
icmConnectMemoryToBus( smbus_b, "sp1", lcd2_m, 0x1001f000);
////////////////////////////////////////////////////////////////////////////////
// PSE dmc1
////////////////////////////////////////////////////////////////////////////////
const char *dmc1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"DMemCtrlPL341", // name
0, // version
"pse" // model
);
icmAttrListP dmc1_attr = icmNewAttrList();
icmPseP dmc1_p = icmNewPSE(
"dmc1", // name
dmc1_path, // model
dmc1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( dmc1_p, smbus_b, "bport1", 0, 0x100e0000, 0x100e0fff);
////////////////////////////////////////////////////////////////////////////////
// PSE smc1
////////////////////////////////////////////////////////////////////////////////
const char *smc1_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"SMemCtrlPL354", // name
0, // version
"pse" // model
);
icmAttrListP smc1_attr = icmNewAttrList();
icmPseP smc1_p = icmNewPSE(
"smc1", // name
smc1_path, // model
smc1_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( smc1_p, smbus_b, "bport1", 0, 0x100e1000, 0x100e1fff);
////////////////////////////////////////////////////////////////////////////////
// PSE timer45
////////////////////////////////////////////////////////////////////////////////
const char *timer45_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"TimerSP804", // name
0, // version
"pse" // model
);
icmAttrListP timer45_attr = icmNewAttrList();
icmPseP timer45_p = icmNewPSE(
"timer45", // name
timer45_path, // model
timer45_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( timer45_p, smbus_b, "bport1", 0, 0x100e4000, 0x100e4fff);
////////////////////////////////////////////////////////////////////////////////
// PSE eth0
////////////////////////////////////////////////////////////////////////////////
const char *eth0_path = icmGetVlnvString(
0, // path (0 if from the product directory)
"smsc.ovpworld.org", // vendor
"peripheral", // library
"LAN9118", // name
"1.0", // version
"pse" // model
);
icmAttrListP eth0_attr = icmNewAttrList();
icmPseP eth0_p = icmNewPSE(
"eth0", // name
eth0_path, // model
eth0_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( eth0_p, smbus_b, "bport1", 0, 0x4e000000, 0x4e000fff);
////////////////////////////////////////////////////////////////////////////////
// PSE usb0
////////////////////////////////////////////////////////////////////////////////
const char *usb0_path = icmGetVlnvString(
0, // path (0 if from the product directory)
"philips.ovpworld.org", // vendor
"peripheral", // library
"ISP1761", // name
0, // version
"pse" // model
);
icmAttrListP usb0_attr = icmNewAttrList();
icmPseP usb0_p = icmNewPSE(
"usb0", // name
usb0_path, // model
usb0_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( usb0_p, smbus_b, "bport1", 0, 0x4f000000, 0x4f00ffff);
// icmMemoryP m4_m = icmNewMemory("m4_m", 0x7, 0xfff);
// icmConnectMemoryToBus( smbus_b, "sp1", m4_m, 0x4e000000);
// icmMemoryP m5_m = icmNewMemory("m5_m", 0x7, 0xfff);
// icmConnectMemoryToBus( smbus_b, "sp1", m5_m, 0x4f000000);
////////////////////////////////////////////////////////////////////////////////
// Memory nor0
////////////////////////////////////////////////////////////////////////////////
// NOR Flash 0
icmMemoryP nor0_m = icmNewMemory("nor0_m", ICM_PRIV_RW, 0x03ffffff);
icmConnectMemoryToBus( smbus_b, "sp1", nor0_m, 0x40000000);
////////////////////////////////////////////////////////////////////////////////
// Memory nor1
////////////////////////////////////////////////////////////////////////////////
// NOR Flash 1
icmMemoryP nor1_m = icmNewMemory("nor1_m", ICM_PRIV_RW, 0x03ffffff);
icmConnectMemoryToBus( smbus_b, "sp1", nor1_m, 0x44000000);
////////////////////////////////////////////////////////////////////////////////
// Memory sram1
////////////////////////////////////////////////////////////////////////////////
icmMemoryP sram1_m = icmNewMemory("sram1_m", 0x7, 0x1ffffff);
icmConnectMemoryToBus( smbus_b, "sp1", sram1_m, 0x48000000);
////////////////////////////////////////////////////////////////////////////////
// Memory vram1
////////////////////////////////////////////////////////////////////////////////
icmMemoryP vram1_m = icmNewMemory("vram1_m", 0x7, 0x7fffff);
icmConnectMemoryToBus( smbus_b, "sp1", vram1_m, 0x4c000000);
////////////////////////////////////////////////////////////////////////////////
// Memory ddr2ram
////////////////////////////////////////////////////////////////////////////////
icmMemoryP ddr2ram_m = icmNewMemory("ddr2ram_m", 0x7, 0x3fffffff);
icmConnectMemoryToBus( ddr2bus_b, "sp1", ddr2ram_m, 0x0);
////////////////////////////////////////////////////////////////////////////////
// Bridge ddr2RamBridge
////////////////////////////////////////////////////////////////////////////////
icmNewBusBridge(smbus_b, ddr2bus_b, "ddr2RamBridge", "sp", "mp", 0x0, 0x3fffffff, 0x60000000);
////////////////////////////////////////////////////////////////////////////////
// Bridge ddr2RemapBridge
////////////////////////////////////////////////////////////////////////////////
icmNewBusBridge(smbus_b, ddr2bus_b, "ddr2RemapBridge", "sp1", "mp", 0x20000000, 0x23ffffff, 0x0);
////////////////////////////////////////////////////////////////////////////////
// PSE l2regs
////////////////////////////////////////////////////////////////////////////////
const char *l2regs_path = icmGetVlnvString(
0, // path (0 if from the product directory)
0, // vendor
0, // library
"L2CachePL310", // name
0, // version
"pse" // model
);
icmAttrListP l2regs_attr = icmNewAttrList();
icmPseP l2regs_p = icmNewPSE(
"l2regs", // name
l2regs_path, // model
l2regs_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( l2regs_p, smbus_b, "bport1", 0, 0x1e00a000, 0x1e00afff);
////////////////////////////////////////////////////////////////////////////////
// PSE smartLoader
////////////////////////////////////////////////////////////////////////////////
const char *smartLoader_path = icmGetVlnvString(
0, // path (0 if from the product directory)
"arm.ovpworld.org", // vendor
0, // library
"SmartLoaderArmLinux", // name
"1.0", // version
"pse" // model
);
icmAttrListP smartLoader_attr = icmNewAttrList();
icmAddStringAttr(smartLoader_attr, "kernel", "zImage");
icmAddStringAttr(smartLoader_attr, "initrd", "fs.img");
char command[256] = "mem=1024M raid=noautodetect console=ttyAMA0,38400n8 vmalloc=256MB devtmpfs.mount=0";
icmAddStringAttr(smartLoader_attr, "command", command);
icmAddUns64Attr(smartLoader_attr, "memsize", (256*1024*1024));
icmAddUns64Attr(smartLoader_attr, "physicalbase", 0x60000000);
icmAddUns64Attr(smartLoader_attr, "boardid", 0x8e0); // Versatile Express
if(loadBootCode ) {
icmImagefileP image = icmLoadBus(smbus_b,bootCode,ICM_LOAD_VERBOSE,True);
if (image) {
icmAddUns64Attr (smartLoader_attr, "bootaddr", icmGetImagefileEntry(image));
}
}
icmPseP smartLoader_p = icmNewPSE(
"smartLoader", // name
smartLoader_path, // model
smartLoader_attr, // attrlist
0, // semihost file
0 // semihost symbol
);
icmConnectPSEBus( smartLoader_p, smbus_b, "mport", 1, 0x0, 0xffffffff);
// Listed as "Reserved" in data sheet, is used for gpio
icmMemoryP gpio_m = icmNewMemory("gpio_m", 0x7, 0xfff);
icmConnectMemoryToBus( smbus_b, "sp1", gpio_m, 0x100e8000);
////////////////////////////////////////////////////////////////////////////////
// CONNECTIONS
////////////////////////////////////////////////////////////////////////////////
icmNetP cardin_n = icmNewNet("cardin_n" );
icmConnectPSENet( sysRegs_p, cardin_n, "cardin", ICM_INPUT);
icmConnectPSENet( mmc1_p, cardin_n, "cardin", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP wprot_n = icmNewNet("wprot_n" );
icmConnectPSENet( sysRegs_p, wprot_n, "wprot", ICM_INPUT);
icmConnectPSENet( mmc1_p, wprot_n, "wprot", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir2_n = icmNewNet("ir2_n" );
icmConnectProcessorNet( cpu_c, ir2_n, "SPI34", ICM_INPUT);
icmConnectPSENet( timer01_p, ir2_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir3_n = icmNewNet("ir3_n" );
icmConnectProcessorNet( cpu_c, ir3_n, "SPI35", ICM_INPUT);
icmConnectPSENet( timer23_p, ir3_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir4_n = icmNewNet("ir4_n" );
icmConnectProcessorNet( cpu_c, ir4_n, "SPI36", ICM_INPUT);
icmConnectPSENet( rtc1_p, ir4_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir5_n = icmNewNet("ir5_n" );
icmConnectProcessorNet( cpu_c, ir5_n, "SPI37", ICM_INPUT);
icmConnectPSENet( uart0_p, ir5_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir6_n = icmNewNet("ir6_n" );
icmConnectProcessorNet( cpu_c, ir6_n, "SPI38", ICM_INPUT);
icmConnectPSENet( uart1_p, ir6_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir7_n = icmNewNet("ir7_n" );
icmConnectProcessorNet( cpu_c, ir7_n, "SPI39", ICM_INPUT);
icmConnectPSENet( uart2_p, ir7_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir8_n = icmNewNet("ir8_n" );
icmConnectProcessorNet( cpu_c, ir8_n, "SPI40", ICM_INPUT);
icmConnectPSENet( uart3_p, ir8_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir9_n = icmNewNet("ir9_n" );
icmConnectProcessorNet( cpu_c, ir9_n, "SPI41", ICM_INPUT);
icmConnectPSENet( mmc1_p, ir9_n, "irq0", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir10_n = icmNewNet("ir10_n" );
icmConnectProcessorNet( cpu_c, ir10_n, "SPI42", ICM_INPUT);
icmConnectPSENet( mmc1_p, ir10_n, "irq1", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir12_n = icmNewNet("ir12_n" );
icmConnectProcessorNet( cpu_c, ir12_n, "SPI44", ICM_INPUT);
icmConnectPSENet( kb1_p, ir12_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir13_n = icmNewNet("ir13_n" );
icmConnectProcessorNet( cpu_c, ir13_n, "SPI45", ICM_INPUT);
icmConnectPSENet( ms1_p, ir13_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir15_n = icmNewNet("ir15_n" );
icmConnectProcessorNet( cpu_c, ir15_n, "SPI47", ICM_INPUT);
icmConnectPSENet( eth0_p, ir15_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir16_n = icmNewNet("ir16_n" );
icmConnectProcessorNet( cpu_c, ir16_n, "SPI48", ICM_INPUT);
icmConnectPSENet( usb0_p, ir16_n, "hc_irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir44_n = icmNewNet("ir44_n" );
icmConnectProcessorNet( cpu_c, ir44_n, "SPI76", ICM_INPUT);
icmConnectPSENet( lcd1_p, ir44_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmNetP ir48_n = icmNewNet("ir48_n" );
icmConnectProcessorNet( cpu_c, ir48_n, "SPI80", ICM_INPUT);
icmConnectPSENet( timer45_p, ir48_n, "irq", ICM_OUTPUT);
////////////////////////////////////////////////////////////////////////////////
icmIterAllChildren(cpu_c, setStartAddress, 0);
}