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Update MSX.ino
Added support for the Hudson Soft Bee Pack and Bee Cards. Requires a Hudson Soft Bee Pack inserted into the MSX Adapter. Be sure to fully insert the Bee Card into the Bee Pack. Select Mapper 14 "Hudson Soft Bee Pack" and set the ROM size (16K/32K).
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sakman55
GitHub
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5aa66780c0
commit
d6dd621aa9
@ -87,6 +87,7 @@ static const byte PROGMEM msxmapsize[] = {
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11, 0, 4, 2, 2, // PAC 0K/FM-PAC 64K [sram r/w] 8K
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12, 7, 7, 0, 0, // R-Type 384K
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13, 5, 5, 0, 0, // Super Lode Runner (Irem) 128K
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14, 2, 3, 0, 0, // Hudson Soft Bee Pack
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};
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// MSX1 = 8,16,32,128,256
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@ -99,7 +100,7 @@ byte MSXRAM[] = { 0, 2, 8, 16, 32 };
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byte msxramlo = 0; // Lowest Entry
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byte msxramhi = 4; // Highest Entry
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byte msxmapcount = 14; // (sizeof(mapsize)/sizeof(mapsize[0])) / 5;
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byte msxmapcount = 15; // (sizeof(mapsize)/sizeof(mapsize[0])) / 5;
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boolean msxmapfound = false;
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byte msxmapselect;
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int msxindex;
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@ -400,7 +401,7 @@ void readROM_MSX() {
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CS2_DISABLE;
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break;
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case 4: // Game Master 2 (128K)
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case 4: // Game Master 2 (128K)
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readSegment_MSX(0x4000, 0x6000); // 8K Fixed Bank 0
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writeData_MSX(0x6000, 1); // Set Bank 1 for subsequent reads
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readSegment_MSX(0x6000, 0x8000); // 8K Init Bank 1
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@ -450,7 +451,7 @@ void readROM_MSX() {
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CS2_DISABLE;
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break;
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case 8: // Konami MegaROM without SCC
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case 8: // Konami MegaROM without SCC
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readSegment_MSX(0x4000, 0x6000); // 8K Fixed Bank 0
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readSegment_MSX(0x6000, 0x8000); // 8K Init Bank 1
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msxbanks = int_pow(2, msxsize - 1);
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@ -514,6 +515,17 @@ void readROM_MSX() {
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CS2_DISABLE;
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MERQ_DISABLE;
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break;
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case 14: // Hudson Soft Bee Pack (16K/32K)
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CS1_ENABLE;
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readSegment_MSX(0x4000,0x8000); // 16K Bank 0
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CS1_DISABLE;
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if (msxsize == 3) { // 32K
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CS2_ENABLE;
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readSegment_MSX(0x8000, 0xC000); // +16K Bank 1
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CS2_DISABLE;
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}
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break;
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}
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myFile.close();
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@ -618,7 +630,7 @@ void readRAM_MSX() {
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writeData_MSX(0x7000, 0); // SRAM Disable
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break;
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case 2: // ASCII16 (2K/8K)
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case 2: // ASCII16 (2K/8K)
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writeData_MSX(0x7000, 0x10); // Bit 4 Enable
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readSegment_MSX(0x8000, 0x8800); // 2K - Hydlide 2 & Daisenryaku (2K)
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if (msxramsize == 2) // A-Train (8K)
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@ -626,7 +638,7 @@ void readRAM_MSX() {
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writeData_MSX(0x7000, 0); // SRAM Disable
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break;
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case 4: // Game Master 2 (8K)
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case 4: // Game Master 2 (8K)
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writeData_MSX(0xA000, 0x10); // Bit 4 Enable, Bit 5 SRAM Segment 0
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readSegment_MSX(0xB000, 0xC000); // 4K
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writeData_MSX(0xA000, 0x30); // Bit 4 Enable, Bit 5 SRAM Segment 1
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@ -667,7 +679,7 @@ void readRAM_MSX() {
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writeData_MSX(0x7000, 0); // SRAM Disable
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break;
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case 11: // PAC/FM-PAC (8K)
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case 11: // PAC/FM-PAC (8K)
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writeData_MSX(0x5FFE, 0x4D); // SRAM Enable Step 1
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writeData_MSX(0x5FFF, 0x69); // SRAM Enable Step 2
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readSegment_MSX(0x4000, 0x6000); // 8K
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@ -708,7 +720,7 @@ void writeRAM_MSX() {
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if (myFile.open(filePath, O_READ)) {
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switch (msxmapper) {
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case 1: // ASCII8 (2K/8K)
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case 1: // ASCII8 (2K/8K)
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for (word address = 0x0; address < (0x800 * msxramsize * msxramsize); address += 512) { // 2K/8K
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if (msxramsize == 1)
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writeData_MSX(0x7000, 0x10); // Bit 4
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@ -722,8 +734,8 @@ void writeRAM_MSX() {
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writeData_MSX(0x7000, 0); // SRAM Disable
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break;
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case 2: // ASCII16 (2K/8K)
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writeData_MSX(0x7000, 0x10); // Bit 4 Enable
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case 2: // ASCII16 (2K/8K)
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writeData_MSX(0x7000, 0x10); // Bit 4 Enable
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for (word address = 0x0; address < (0x800 * msxramsize * msxramsize); address += 512) { // 2K/8K
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myFile.read(sdBuffer, 512);
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for (int x = 0; x < 512; x++) {
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@ -735,7 +747,7 @@ void writeRAM_MSX() {
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case 4: // Game Master 2 (8K)
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for (int y = 0; y < 2; y++) {
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writeData_MSX(0xA000, 0x10 + (y * 0x20)); // Bit 4 Enable, Bit 5 SRAM Segment 0/1
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writeData_MSX(0xA000, 0x10 + (y * 0x20)); // Bit 4 Enable, Bit 5 SRAM Segment 0/1
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for (word address = 0x0; address < 0x1000; address += 512) { // 4K
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myFile.read(sdBuffer, 512);
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for (int x = 0; x < 512; x++) {
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@ -748,7 +760,7 @@ void writeRAM_MSX() {
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case 5: // HAL Note (16K)
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MERQ_ENABLE;
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writeData_MSX(0x4FFF, 0x80); // Bit 7 Enable
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writeData_MSX(0x4FFF, 0x80); // Bit 7 Enable
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for (word address = 0; address < 0x4000; address += 512) { // 16K
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myFile.read(sdBuffer, 512);
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for (int x = 0; x < 512; x++) {
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@ -764,7 +776,7 @@ void writeRAM_MSX() {
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if (srambit6)
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writeData_MSX(0x7000, 0xC0); // Bit 6 + Bit 7 Enable
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else
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writeData_MSX(0x7000, 0xA0); // Bit 5 + Bit 7 Enable
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writeData_MSX(0x7000, 0xA0); // Bit 5 + Bit 7 Enable
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for (word address = 0x0; address < 0x2000; address += 512) { // 8K
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myFile.read(sdBuffer, 512);
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for (int x = 0; x < 512; x++) {
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@ -776,7 +788,7 @@ void writeRAM_MSX() {
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if (srambit6)
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writeData_MSX(0x7000, 0xC0 + y); // Bit 6 + Bit 7 Enable
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else
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writeData_MSX(0x7000, 0xA0 + y); // Bit 5 + Bit 7 Enable
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writeData_MSX(0x7000, 0xA0 + y); // Bit 5 + Bit 7 Enable
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for (word address = 0x0; address < 0x2000; address += 512) { // 8K
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myFile.read(sdBuffer, 512);
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for (int x = 0; x < 512; x++) {
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@ -788,9 +800,9 @@ void writeRAM_MSX() {
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writeData_MSX(0x7000, 0); // SRAM Disable
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break;
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case 11: // PAC/FM-PAC (8K)
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writeData_MSX(0x5FFE, 0x4D); // SRAM Enable Step 1
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writeData_MSX(0x5FFF, 0x69); // SRAM Enable Step 2
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case 11: // PAC/FM-PAC (8K)
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writeData_MSX(0x5FFE, 0x4D); // SRAM Enable Step 1
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writeData_MSX(0x5FFF, 0x69); // SRAM Enable Step 2
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for (word address = 0x0; address < 0x2000; address += 512) { // 8K
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myFile.read(sdBuffer, 512);
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for (int x = 0; x < 512; x++) {
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@ -846,7 +858,7 @@ setmapper:
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String newmap;
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msxmapfound = false;
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printMapper(0);
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Serial.print(F("Enter Mapper [0-13]: "));
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Serial.print(F("Enter Mapper [0-14]: "));
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while (Serial.available() == 0) {}
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newmap = Serial.readStringUntil('\n');
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Serial.println(newmap);
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@ -1122,7 +1134,7 @@ void checkStatus_MSX() {
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EEPROM_readAnything(7, msxmapper);
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EEPROM_readAnything(8, msxsize);
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EEPROM_readAnything(10, msxramsize);
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if (msxmapper > 13) {
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if (msxmapper > 14) {
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msxmapper = 0;
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EEPROM_writeAnything(7, msxmapper);
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}
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@ -1215,6 +1227,9 @@ void printMapper(byte msxmaplabel) {
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case 13:
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println_Msg(F("SUPER LODE RUNNER"));
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break;
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case 14:
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println_Msg(F("HUDSON SOFT BEE PACK"));
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break;
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}
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#else
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Serial.println(F("0 = NONE"));
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@ -1231,6 +1246,7 @@ void printMapper(byte msxmaplabel) {
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Serial.println(F("11 = PAC/FM-PAC"));
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Serial.println(F("12 = R-TYPE"));
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Serial.println(F("13 = SUPER LODE RUNNER"));
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Serial.println(F("14 = HUDSON SOFT BEE PACK"));
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#endif
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}
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