Add AM and NIM services

src/core/services/am.cpp

@@ -0,0 +1,43 @@
+#include "services/am.hpp"
+
+namespace AMCommands {
+	enum : u32 {
+		ListTitleInfo = 0x10070102
+	};
+}
+
+namespace Result {
+	enum : u32 {
+		Success = 0,
+	};
+}
+
+void AMService::reset() {}
+
+void AMService::handleSyncRequest(u32 messagePointer) {
+	const u32 command = mem.read32(messagePointer);
+	switch (command) {
+		case AMCommands::ListTitleInfo: listTitleInfo(messagePointer); break;
+		default: Helpers::panic("AM service requested. Command: %08X\n", command);
+	}
+}
+
+void AMService::listTitleInfo(u32 messagePointer) {
+	log("AM::ListDLCOrLicenseTicketInfos\n"); // Yes this is the actual name
+	u32 ticketCount = mem.read32(messagePointer + 4);
+	u64 titleID = mem.read64(messagePointer + 8);
+	u32 pointer = mem.read32(messagePointer + 24);
+
+	for (u32 i = 0; i < ticketCount; i++) {
+		mem.write64(pointer, titleID); // Title ID
+		mem.write64(pointer + 8, 0);   // Ticket ID
+		mem.write16(pointer + 16, 0);  // Version
+		mem.write16(pointer + 18, 0);  // Padding
+		mem.write32(pointer + 20, 0);  // Size
+
+		pointer += 24; // = sizeof(TicketInfo)
+	}
+
+	mem.write32(messagePointer + 4, Result::Success);
+	mem.write32(messagePointer + 8, ticketCount);
+}