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Subversion Repositories eco32

[/] [eco32/] [trunk/] [sim/] [command.c] - Diff between revs 82 and 83

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Rev 82	Rev 83
Line 325...	Line 325...
`}`	`}`
`num3 = num1 + num2;`	`num3 = num1 + num2;`
`num4 = num1 - num2;`	`num4 = num1 - num2;`
`cPrintf("add = %08X, sub = %08X\n", num3, num4);`	`cPrintf("add = %08X, sub = %08X\n", num3, num4);`
`} else {`	`} else {`
`help();`	`help01();`
`}`	`}`
`}`	`}`


`static void doAssemble(char *tokens[], int n) {`	`static void doAssemble(char *tokens[], int n) {`
Line 346...	Line 346...
`if (!getHexNumber(tokens[1], &addr)) {`	`if (!getHexNumber(tokens[1], &addr)) {`
`cPrintf("illegal address\n");`	`cPrintf("illegal address\n");`
`return;`	`return;`
`}`	`}`
`} else {`	`} else {`
`help();`	`help02();`
`return;`	`return;`
`}`	`}`
`addr &= ~0x00000003;`	`addr &= ~0x00000003;`
`psw = cpuGetPSW();`	`psw = cpuGetPSW();`
`while (1) {`	`while (1) {`
Line 397...	Line 397...
`}`	`}`
`if (count == 0) {`	`if (count == 0) {`
`return;`	`return;`
`}`	`}`
`} else {`	`} else {`
`help();`	`help03();`
`return;`	`return;`
`}`	`}`
`addr &= ~0x00000003;`	`addr &= ~0x00000003;`
`psw = cpuGetPSW();`	`psw = cpuGetPSW();`
`for (i = 0; i < count; i++) {`	`for (i = 0; i < count; i++) {`
Line 430...	Line 430...
`}`	`}`
`addr &= ~0x00000003;`	`addr &= ~0x00000003;`
`cpuSetBreak(addr);`	`cpuSetBreak(addr);`
`showBreakAndTotal();`	`showBreakAndTotal();`
`} else {`	`} else {`
`help();`	`help04();`
`}`	`}`
`}`	`}`


`static void doContinue(char *tokens[], int n) {`	`static void doContinue(char *tokens[], int n) {`
Line 447...	Line 447...
`if (!getHexNumber(tokens[1], &count) \|\| count == 0) {`	`if (!getHexNumber(tokens[1], &count) \|\| count == 0) {`
`cPrintf("illegal count\n");`	`cPrintf("illegal count\n");`
`return;`	`return;`
`}`	`}`
`} else {`	`} else {`
`help();`	`help05();`
`return;`	`return;`
`}`	`}`
`cPrintf("CPU is running, press ^C to interrupt...\n");`	`cPrintf("CPU is running, press ^C to interrupt...\n");`
`for (i = 0; i < count; i++) {`	`for (i = 0; i < count; i++) {`
`cpuRun();`	`cpuRun();`
Line 471...	Line 471...
`if (!getHexNumber(tokens[1], &count) \|\| count == 0) {`	`if (!getHexNumber(tokens[1], &count) \|\| count == 0) {`
`cPrintf("illegal count\n");`	`cPrintf("illegal count\n");`
`return;`	`return;`
`}`	`}`
`} else {`	`} else {`
`help();`	`help06();`
`return;`	`return;`
`}`	`}`
`for (i = 0; i < count; i++) {`	`for (i = 0; i < count; i++) {`
`cpuStep();`	`cpuStep();`
`}`	`}`
Line 495...	Line 495...
`}`	`}`
`addr &= ~0x00000003;`	`addr &= ~0x00000003;`
`cpuSetPC(addr);`	`cpuSetPC(addr);`
`showPC();`	`showPC();`
`} else {`	`} else {`
`help();`	`help07();`
`}`	`}`
`}`	`}`


`static void explainPSW(Word data) {`	`static void explainPSW(Word data) {`
Line 555...	Line 555...
`cpuSetPSW(data);`	`cpuSetPSW(data);`
`showPSW();`	`showPSW();`
`showIRQ();`	`showIRQ();`
`explainPSW(data);`	`explainPSW(data);`
`} else {`	`} else {`
`help();`	`help08();`
`}`	`}`
`}`	`}`


`static void doRegister(char *tokens[], int n) {`	`static void doRegister(char *tokens[], int n) {`
Line 596...	Line 596...
`cPrintf("illegal data\n");`	`cPrintf("illegal data\n");`
`return;`	`return;`
`}`	`}`
`cpuSetReg(reg, data);`	`cpuSetReg(reg, data);`
`} else {`	`} else {`
`help();`	`help09();`
`}`	`}`
`}`	`}`


`static void doDump(char *tokens[], int n) {`	`static void doDump(char *tokens[], int n) {`
Line 631...	Line 631...
`}`	`}`
`if (count == 0) {`	`if (count == 0) {`
`return;`	`return;`
`}`	`}`
`} else {`	`} else {`
`help();`	`help10();`
`return;`	`return;`
`}`	`}`
`psw = cpuGetPSW();`	`psw = cpuGetPSW();`
`lo = addr & ~0x0000000F;`	`lo = addr & ~0x0000000F;`
`hi = addr + count - 1;`	`hi = addr + count - 1;`
Line 705...	Line 705...
`return;`	`return;`
`}`	`}`
`data = tmpData;`	`data = tmpData;`
`mmuWriteWord(addr, data, psw & PSW_UM);`	`mmuWriteWord(addr, data, psw & PSW_UM);`
`} else {`	`} else {`
`help();`	`help11();`
`}`	`}`
`}`	`}`


`static void doMemoryHalf(char *tokens[], int n) {`	`static void doMemoryHalf(char *tokens[], int n) {`
Line 740...	Line 740...
`return;`	`return;`
`}`	`}`
`data = (Half) tmpData;`	`data = (Half) tmpData;`
`mmuWriteHalf(addr, data, psw & PSW_UM);`	`mmuWriteHalf(addr, data, psw & PSW_UM);`
`} else {`	`} else {`
`help();`	`help12();`
`}`	`}`
`}`	`}`


`static void doMemoryByte(char *tokens[], int n) {`	`static void doMemoryByte(char *tokens[], int n) {`
Line 775...	Line 775...
`return;`	`return;`
`}`	`}`
`data = (Byte) tmpData;`	`data = (Byte) tmpData;`
`mmuWriteByte(addr, data, psw & PSW_UM);`	`mmuWriteByte(addr, data, psw & PSW_UM);`
`} else {`	`} else {`
`help();`	`help13();`
`}`	`}`
`}`	`}`


`static void doTLB(char *tokens[], int n) {`	`static void doTLB(char *tokens[], int n) {`
Line 808...	Line 808...
`cPrintf("TLB[%02d] page %08X frame %08X %c %c\n",`	`cPrintf("TLB[%02d] page %08X frame %08X %c %c\n",`
`index, tlbEntry.page, tlbEntry.frame,`	`index, tlbEntry.page, tlbEntry.frame,`
`tlbEntry.write ? 'w' : '-',`	`tlbEntry.write ? 'w' : '-',`
`tlbEntry.valid ? 'v' : '-');`	`tlbEntry.valid ? 'v' : '-');`
`} else if (n == 3) {`	`} else if (n == 3) {`
`help();`	`help14();`
`} else if (n == 4) {`	`} else if (n == 4) {`
`if (!getDecNumber(tokens[1], &index) \|\| index < 0 \|\| index >= TLB_SIZE) {`	`if (!getDecNumber(tokens[1], &index) \|\| index < 0 \|\| index >= TLB_SIZE) {`
`cPrintf("illegal TLB index\n");`	`cPrintf("illegal TLB index\n");`
`return;`	`return;`
`}`	`}`
Line 836...	Line 836...
`cPrintf("TLB[%02d] page %08X frame %08X %c %c\n",`	`cPrintf("TLB[%02d] page %08X frame %08X %c %c\n",`
`index, tlbEntry.page, tlbEntry.frame,`	`index, tlbEntry.page, tlbEntry.frame,`
`tlbEntry.write ? 'w' : '-',`	`tlbEntry.write ? 'w' : '-',`
`tlbEntry.valid ? 'v' : '-');`	`tlbEntry.valid ? 'v' : '-');`
`} else {`	`} else {`
`help();`	`help14();`
`}`	`}`
`}`	`}`


`static void doInit(char *tokens[], int n) {`	`static void doInit(char *tokens[], int n) {`
Line 855...	Line 855...
`graphReset();`	`graphReset();`
`memoryReset();`	`memoryReset();`
`mmuReset();`	`mmuReset();`
`cpuReset();`	`cpuReset();`
`} else {`	`} else {`
`help();`	`help15();`
`}`	`}`
`}`	`}`


`static void doQuit(char *tokens[], int n) {`	`static void doQuit(char *tokens[], int n) {`
`if (n == 1) {`	`if (n == 1) {`
`quit = true;`	`quit = true;`
`} else {`	`} else {`
`help();`	`help16();`
`}`	`}`
`}`	`}`


`Command commands[] = {`	`Command commands[] = {`

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[/] [eco32/] [trunk/] [sim/] [command.c] - Diff between revs 82 and 83