Move more logging infrastructure into kutil

src/include/log_areas.inc

@@ -1,6 +1,6 @@
 LOG(apic,   info);
 LOG(device, info);
-LOG(paging, debug);
+LOG(paging, info);
 LOG(driver, info);
 LOG(memory, debug);
 LOG(fs,     info);

src/kernel/log.cpp

@@ -1,20 +1,12 @@
-#include "kutil/constexpr_hash.h"
 #include "kutil/memory.h"
 #include "console.h"
 #include "log.h"
 #include "scheduler.h"
 
-namespace logs {
 
 static uint8_t log_buffer[0x10000];
 static log::logger g_logger(log_buffer, sizeof(log_buffer));
 
-#define LOG(name, lvl) \
-	log::area_t name = #name ## _h; \
-	const char * name ## _name = #name;
-#include "log_areas.inc"
-#undef LOG
-
 static const uint8_t level_colors[] = {0x07, 0x07, 0x0f, 0x0b, 0x09};
 
 static void
@@ -36,7 +28,7 @@ logger_task()
 	auto *ent = reinterpret_cast<log::logger::entry *>(buffer);
 	auto *cons = console::get();
 
-	//g_logger.set_immediate(nullptr);
+	g_logger.set_immediate(nullptr);
 	log::info(logs::task, "Starting kernel logger task");
 
 	scheduler &s = scheduler::get();
@@ -56,15 +48,8 @@ logger_task()
 	}
 }
 
-void init()
+void logger_init()
 {
 	new (&g_logger) log::logger(log_buffer, sizeof(log_buffer));
 	g_logger.set_immediate(output_log);
-
-#define LOG(name, lvl) \
-	g_logger.register_area(name, name ## _name, log::level ::lvl);
-#include "log_areas.inc"
-#undef LOG
 }
-
-} // namespace logs

src/kernel/log.h

@@ -3,15 +3,7 @@
 #include "kutil/logger.h"
 
 namespace log = kutil::log;
+namespace logs = kutil::logs;
 
-namespace logs {
-
-#define LOG(name, lvl) extern log::area_t name;
-#include "log_areas.inc"
-#undef LOG
-
-void init();
+void logger_init();
 void logger_task();
-
-} // namespace logs
-

src/kernel/main.cpp

@@ -37,7 +37,7 @@ init_console()
 	cons->set_color(0x08, 0x00);
 	cons->puts(GIT_VERSION " booting...\n");
 
-	logs::init();
+	logger_init();
 }
 
 void
@@ -132,7 +132,7 @@ kernel_main(kernel_args *header)
 	syscall_enable();
 	scheduler *sched = new (&scheduler::get()) scheduler(devices->get_lapic());
 
-	sched->create_kernel_task(-1, logs::logger_task);
+	sched->create_kernel_task(-1, logger_task);
 
 	for (auto &f : ird.files()) {
 		if (f.executable())

src/libraries/kutil/include/kutil/logger.h

@@ -108,4 +108,11 @@ void error(area_t area, const char *fmt, ...);
 void fatal(area_t area, const char *fmt, ...);
 
 } // namespace log
+
+namespace logs {
+#define LOG(name, lvl) extern log::area_t name;
+#include "log_areas.inc"
+#undef LOG
+} // namespace logs
+
 } // namespace kutil

src/libraries/kutil/logger.cpp

@@ -1,9 +1,18 @@
 #include "kutil/assert.h"
+#include "kutil/constexpr_hash.h"
 #include "kutil/logger.h"
 #include "kutil/memory.h"
 #include "kutil/printf.h"
 
 namespace kutil {
+namespace logs {
+#define LOG(name, lvl) \
+	log::area_t name = #name ## _h; \
+	const char * name ## _name = #name;
+#include "log_areas.inc"
+#undef LOG
+}
+
 namespace log {
 
 using kutil::memset;
@@ -30,6 +39,11 @@ logger::logger(uint8_t *buffer, size_t size) :
 	memset(&m_levels, 0, sizeof(m_levels));
 	memset(&m_names, 0, sizeof(m_names));
 	s_log = this;
+
+#define LOG(name, lvl) \
+	register_area(logs::name, logs::name ## _name, log::level::lvl);
+#include "log_areas.inc"
+#undef LOG
 }
 
 void