Log about additional CPU/APICs

qemu.sh

@@ -46,7 +46,7 @@ exec qemu-system-x86_64 \
 	-drive "if=pflash,format=raw,file=${build}/${flash_name}.fd" \
 	-drive "format=raw,file=${build}/popcorn.img" \
 	-monitor telnet:localhost:45454,server,nowait \
-	-smp 1 \
+	-smp 4 \
 	-m 512 \
 	-d mmu,int,guest_errors \
 	-D popcorn.log \

src/include/log_areas.inc

@@ -1,9 +1,9 @@
 LOG(apic,   info);
 LOG(device, info);
-LOG(paging, info);
+LOG(paging, warn);
 LOG(driver, info);
-LOG(memory, debug);
+LOG(memory, info);
 LOG(fs,     info);
-LOG(task,   debug);
-LOG(boot,   debug);
-LOG(syscall,debug);
+LOG(task,   info);
+LOG(boot,   info);
+LOG(syscall,info);

src/kernel/device_manager.cpp

@@ -167,7 +167,13 @@ device_manager::load_apic(const acpi_apic *apic)
 		const uint8_t length = p[1];
 
 		switch (type) {
-		case 0: // Local APIC
+		case 0: { // Local APIC
+				uint8_t uid = kutil::read_from<uint8_t>(p+2);
+				uint8_t id = kutil::read_from<uint8_t>(p+3);
+				log::debug(logs::device, "    Local APIC uid %x id %x", id);
+			}
+			break;
+
 		case 1: // I/O APIC
 			break;