From 53ad681ed1786601ca5eccb60f8fd950b8bc47d7 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Fri, 8 Apr 2016 11:08:37 +0100
Subject: extmod: Add initial framebuf module.

---
 py/builtin.h   | 1 +
 py/mpconfig.h  | 4 ++++
 py/objmodule.c | 3 +++
 py/py.mk       | 1 +
 py/qstrdefs.h  | 9 +++++++++
 5 files changed, 18 insertions(+)

(limited to 'py')

diff --git a/py/builtin.h b/py/builtin.h
index e3e68e151..35d8910bd 100644
--- a/py/builtin.h
+++ b/py/builtin.h
@@ -106,6 +106,7 @@ extern const mp_obj_module_t mp_module_ussl;
 extern const mp_obj_module_t mp_module_machine;
 extern const mp_obj_module_t mp_module_lwip;
 extern const mp_obj_module_t mp_module_websocket;
+extern const mp_obj_module_t mp_module_framebuf;
 
 // extmod functions
 MP_DECLARE_CONST_FUN_OBJ(pyb_mount_obj);
diff --git a/py/mpconfig.h b/py/mpconfig.h
index 6c2db2f1f..bbf055513 100644
--- a/py/mpconfig.h
+++ b/py/mpconfig.h
@@ -845,6 +845,10 @@ typedef double mp_float_t;
 #define MICROPY_PY_WEBSOCKET (0)
 #endif
 
+#ifndef MICROPY_PY_FRAMEBUF
+#define MICROPY_PY_FRAMEBUF (0)
+#endif
+
 /*****************************************************************************/
 /* Hooks for a port to add builtins                                          */
 
diff --git a/py/objmodule.c b/py/objmodule.c
index 5fd7b82c5..d2a4d893c 100644
--- a/py/objmodule.c
+++ b/py/objmodule.c
@@ -196,6 +196,9 @@ STATIC const mp_rom_map_elem_t mp_builtin_module_table[] = {
 #if MICROPY_PY_WEBSOCKET
     { MP_ROM_QSTR(MP_QSTR_websocket), MP_ROM_PTR(&mp_module_websocket) },
 #endif
+#if MICROPY_PY_FRAMEBUF
+    { MP_ROM_QSTR(MP_QSTR_framebuf), MP_ROM_PTR(&mp_module_framebuf) },
+#endif
 
     // extra builtin modules as defined by a port
     MICROPY_PORT_BUILTIN_MODULES
diff --git a/py/py.mk b/py/py.mk
index 899f333c6..3cfc6712a 100644
--- a/py/py.mk
+++ b/py/py.mk
@@ -170,6 +170,7 @@ PY_O_BASENAME = \
 	../extmod/modussl.o \
 	../extmod/modurandom.o \
 	../extmod/modwebsocket.o \
+	../extmod/modframebuf.o \
 	../extmod/fsusermount.o \
 	../extmod/vfs_fat.o \
 	../extmod/vfs_fat_ffconf.o \
diff --git a/py/qstrdefs.h b/py/qstrdefs.h
index f5e06f1a5..d8c7ccc42 100644
--- a/py/qstrdefs.h
+++ b/py/qstrdefs.h
@@ -761,3 +761,12 @@ Q(flush)
 #if MICROPY_PY_WEBSOCKET
 Q(websocket)
 #endif
+
+#if MICROPY_PY_FRAMEBUF
+Q(framebuf)
+Q(FrameBuffer1)
+Q(fill)
+Q(pixel)
+Q(scroll)
+Q(text)
+#endif
-- 
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