Doc comment libterminal terminal.h

init/init.c

@@ -20,7 +20,7 @@ void app_proc (void) {
     for (int i = 0; i < 3; i++)
       terminal_print (&letter, 1);
 
-    for (volatile int i = 0; i < 1000*1000; i++)
+    for (volatile int i = 0; i < 1000 * 1000; i++)
       ;
 
     mutex_unlock (MUTEX);
@@ -43,8 +43,8 @@ void app_main (void) {
 
     for (int i = 0; i < 3; i++)
       terminal_print (&letter, 1);
-    
-    for (volatile int i = 0; i < 1000*1000; i++)
+
+    for (volatile int i = 0; i < 1000 * 1000; i++)
       ;
 
     mutex_unlock (MUTEX);

liballoc/.gitignore

@@ -1,3 +1,4 @@
 *.o
 *.json
 docs/
+.cache/

libmsl/.gitignore

@@ -1,2 +1,3 @@
 *.json
 docs/
+.cache/

libmsl/amd64/syscall.h

@@ -3,6 +3,7 @@
 
 #include <stdint.h>
 
+/* Performs a syscall for the AMD64  */
 uintptr_t amd64_syscall (int syscall_num, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4,
                          uintptr_t a5, uintptr_t a6);
 

libmsl/m/system.h

@@ -13,17 +13,40 @@
 #define MAP_USER    (1 << 2)
 #define MAP_FLAGS   (MAP_PRESENT | MAP_USER)
 
+/* Quit the current running process */
 int quit (void);
+
+/* Test syscall */
 int test (char c);
+
+/* Give the CPU to another process */
 int sched (void);
+
+/* map memory into this procgrou[ */
 void* map (uintptr_t vaddr, size_t pages, uint32_t flags);
+
+/* unmap memory from this procgrou[ */
 int unmap (uintptr_t vaddr, size_t pages);
+
+/* Clone process with argument and entry point */
 int clone (uintptr_t vstack_top, void (*entry) (void), void* argument_ptr);
+
+/* Create a mutex */
 int mutex_create (int mutex_rid);
+
+/* Delete a mutex. Will wake up waiters */
 int mutex_delete (int mutex_rid);
+
+/* Lock a mutex */
 int mutex_lock (int mutex_rid);
+
+/* Unlock a mutex */
 int mutex_unlock (int mutex_rid);
+
+/* get current process argument pointer */
 void* argument_ptr (void);
+
+/* Call a device command */
 int device_do (int device_id, int cmd, void* a1, void* a2, void* a3, void* a4);
 
 #endif // _LIBMSL_M_SYSTEM_H

libprocess/.gitignore

@@ -1,3 +1,4 @@
 *.o
 *.json
 docs/
+.cache/

libprocess/process.h

@@ -3,12 +3,19 @@
 
 #include <m/system.h>
 
+/* Size of process' stack */
 #define STACK_SIZE (256 * PAGE_SIZE)
 
+/* Process entry function */
 typedef void (*process_func_t) (void);
 
+/* Spawn a new process within the same procgroup with argument */
 int process_spawn (process_func_t func, void* argument_ptr);
+
+/* Quit the current process */
 int process_quit (void);
+
+/* Get process argument pointer */
 void* process_argument (void);
 
 #endif // _LIBPROCESS_PROCESS_PROCESS_H

libstring/.gitignore

@@ -1,3 +1,4 @@
 *.o
 *.json
 docs/
+.cache/

libstring/string.h

@@ -4,10 +4,19 @@
 #include <stddef.h>
 #include <stdint.h>
 
+/* Set block of memory */
 size_t memset (void* dst, uint8_t b, size_t n);
+
+/* Copy memory from src to dst */
 size_t memcpy (void* dst, const void* src, size_t n);
+
+/* Copy n chars from string */
 void strncpy (char* dst, const char* src, size_t n);
+
+/* Count chars in a string */
 size_t strlen (const char* str);
+
+/* Compare blocks of memory */
 int memcmp (const void* s1, const void* s2, size_t n);
 
 #endif // _LIBSTRING_STRING_H

libterminal/.gitignore

@@ -1,3 +1,4 @@
 *.o
 *.json
 docs/
+.cache/

libterminal/terminal.h

@@ -4,8 +4,10 @@
 #include <m/terminal_device.h>
 #include <stddef.h>
 
+/* ID of kernel terminal device */
 #define TERMINAL_DEVICE 1
 
+/* Print a string onto a graphical terminal. Prints len chars */
 void terminal_print (const char* string, size_t len);
 
 #endif // _LIBTERMINAL_TERMINAL_TERMINAL_H