Reorganize code in preparation for user apps.

10 files changed, 41 insertions, 12 deletions

diff --git a/src/common/Makefile b/src/common/Makefile
deleted file mode 100644
index 40b8ba9..0000000
--- a/src/common/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-OBJ = string.o printf.o slab_alloc.o mutex.o hashtbl.o
-
-LIB = 
-
-CFLAGS = -I ./include
-
-LDFLAGS = 
-
-OUT = common.lib
-
-include ../rules.make
diff --git a/src/common/README b/src/common/README
index e40df40..7e3e1f7 100644
--- a/src/common/README
+++ b/src/common/README
@@ -1,5 +1,9 @@
 This directory contains the library functions common to userland
-and kernel code.
+and kernel code, for the three basic libraries of the system :
+
+- libkogata : memory allocation, system functions
+- libc : (partial)implementation of standard libc functions
+- libalgo : usefull data structures
 
 It relies on a few functions being exported :
 
@@ -14,6 +18,9 @@ These function are supposed to be defined in the code that calls
 the common functions. The headers for these functions are to be
 found in `assert.h` and `malloc.h`.
 
+In kernel code, these functions are defined somewhere in the kernel.
+In user code, these functions are defined in the user part of libkogata.
+
 Panic and panic_assert end the execution of the current program
 (or of the kernel when in kernel-mode).
 
diff --git a/src/common/libalgo/Makefile b/src/common/libalgo/Makefile
new file mode 100644
index 0000000..3e021c4
--- /dev/null
+++ b/src/common/libalgo/Makefile
@@ -0,0 +1,11 @@
+OBJ = hashtbl.o
+
+LIB = 
+
+CFLAGS = -I ../include
+
+LDFLAGS = 
+
+OUT = libalgo.lib
+
+include ../../rules.make
diff --git a/src/common/hashtbl.c b/src/common/libalgo/hashtbl.c
index b87bcef..b87bcef 100644
--- a/src/common/hashtbl.c
+++ b/src/common/libalgo/hashtbl.c
diff --git a/src/common/libc/Makefile b/src/common/libc/Makefile
new file mode 100644
index 0000000..54fa9f1
--- /dev/null
+++ b/src/common/libc/Makefile
@@ -0,0 +1,11 @@
+OBJ = string.o printf.o
+
+LIB = 
+
+CFLAGS = -I ../include
+
+LDFLAGS = 
+
+OUT = libc.lib
+
+include ../../rules.make
diff --git a/src/common/printf.c b/src/common/libc/printf.c
index 68e08d8..68e08d8 100644
--- a/src/common/printf.c
+++ b/src/common/libc/printf.c
diff --git a/src/common/string.c b/src/common/libc/string.c
index f6c27b4..f6c27b4 100644
--- a/src/common/string.c
+++ b/src/common/libc/string.c
diff --git a/src/common/libkogata/Makefile b/src/common/libkogata/Makefile
new file mode 100644
index 0000000..ea70be5
--- /dev/null
+++ b/src/common/libkogata/Makefile
@@ -0,0 +1,11 @@
+OBJ = slab_alloc.o mutex.o
+
+LIB = 
+
+CFLAGS = -I ../include
+
+LDFLAGS = 
+
+OUT = libkogata.lib
+
+include ../../rules.make
diff --git a/src/common/mutex.c b/src/common/libkogata/mutex.c
index b345ee5..b345ee5 100644
--- a/src/common/mutex.c
+++ b/src/common/libkogata/mutex.c
diff --git a/src/common/slab_alloc.c b/src/common/libkogata/slab_alloc.c
index 714c49f..714c49f 100644
--- a/src/common/slab_alloc.c
+++ b/src/common/libkogata/slab_alloc.c