5 files changed, 29 insertions, 2 deletions
diff --git a/src/kernel/core/kmain.c b/src/kernel/core/kmain.c
index ef92dff..4a4da05 100644
--- a/src/kernel/core/kmain.c
+++ b/src/kernel/core/kmain.c
@@ -49,7 +49,7 @@ void kmain(struct multiboot_info_t* mbd, int32_t magic) {
 		if (elf_check((uint8_t*)mods[i].mod_start)) {
 			monitor_write(" : Invalid ELF file\n");
 		} else {
-			if (elf_exec((uint8_t*)mods[i].mod_start) == 0) {
+			if (elf_exec((uint8_t*)mods[i].mod_start, PL_SERVICE) == 0) {
 				monitor_write(" : Error loading\n");
 			} else {
 				monitor_write(" : OK\n");
diff --git a/src/kernel/core/monitor.c b/src/kernel/core/monitor.c
index 8c4744a..6660fe0 100644
--- a/src/kernel/core/monitor.c
+++ b/src/kernel/core/monitor.c
@@ -88,3 +88,24 @@ void monitor_writeHex(uint32_t v) {
 		v = v << 4;
 	}
 }
+
+void monitor_writeDec(uint32_t v) {
+	if (v == 0) {
+		monitor_put('0');
+		return;
+	}
+
+	char numbers[] = "0123456789";
+	while (v > 0) {
+		int order = 1, no = 1;
+		while (v / order > 0) order *= 10;
+		order /= 10;
+		monitor_put(numbers[v / order]);
+		v = v - (v / order * order);
+		while (v / no > 0) no *= 10;
+		while (no < order) {
+			monitor_put('0');
+			no *= 10;
+		}
+	}
+}
diff --git a/src/kernel/core/monitor.h b/src/kernel/core/monitor.h
index 3abe072..19201ed 100644
--- a/src/kernel/core/monitor.h
+++ b/src/kernel/core/monitor.h
@@ -7,6 +7,9 @@ void monitor_put(char c);
 void monitor_clear();
 void monitor_write(char *s);
 void monitor_writeHex(uint32_t v);
+void monitor_writeDec(uint32_t v);
+
+#define NL monitor_put("\n");
 
 #endif
 
diff --git a/src/kernel/core/sys.c b/src/kernel/core/sys.c
index d31c20e..1045cff 100644
--- a/src/kernel/core/sys.c
+++ b/src/kernel/core/sys.c
@@ -23,7 +23,8 @@ uint16_t inw(uint16_t port) {
 
 void panic(char* message, char* file, int line) {
 	monitor_write("\n>> PANIC: >>");
-	monitor_write(message); monitor_write("<< in file "); monitor_write(file);
+	monitor_write(message); monitor_write("<< at "); monitor_write(file);
+	monitor_write(":"); monitor_writeDec(line);
 	monitor_write("\nSystem halted T_T");
 	asm volatile("cli; hlt");
 }
diff --git a/src/kernel/core/sys.h b/src/kernel/core/sys.h
index 76e3560..2f8cd5e 100644
--- a/src/kernel/core/sys.h
+++ b/src/kernel/core/sys.h
@@ -14,4 +14,6 @@ void panic(char* message, char* file, int line);
 void sti();		//GLOBAL SYSTEM MUTEX
 void cli();
 
+#define WHERE { monitor_write("(kernel:"); monitor_write(__FILE__); monitor_write(":"); monitor_writeDec(__LINE__); monitor_write(") "); }
+
 #endif