feat(cmsis-pack): monthly update for April (v1.0.3-alpha) (#3271)

env_support/cmsis-pack/LVGL.lvgl.pdsc

@@ -36,7 +36,11 @@
   <repository type="git">https://github.com/lvgl/lvgl.git</repository>
 
   <releases>
-    <release date="2022-03-27" version="1.0.2" url="https://raw.githubusercontent.com/lvgl/lvgl/master/env_support/cmsis-pack/LVGL.lvgl.1.0.2.pack">
+    <release date="2022-04-13" version="1.0.3-alpha" url="https://raw.githubusercontent.com/lvgl/lvgl/master/env_support/cmsis-pack/LVGL.lvgl.1.0.3-alpha.pack">
+      - LVGL 8.3.0-dev
+      - Monthly update for April
+    </release>
+    <release date="2022-03-27" version="1.0.2" url="https://github.com/lvgl/lvgl/raw/a5b9a1c210821f122fb7582378a9f1819b1dc821/env_support/cmsis-pack/LVGL.lvgl.1.0.2.pack">
       - LVGL 8.3.0-dev
       - Monthly update for March
       - Add GPU support for Arm-2D library
@@ -326,7 +330,7 @@
               </files>
             </component>
 
-            <component Cgroup="lvgl" Csub="GPU Arm-2D"  condition="LVGL-Essential" Cversion="1.0.1">
+            <component Cgroup="lvgl" Csub="GPU Arm-2D"  condition="LVGL-Essential" Cversion="1.0.2">
               <description>A 2D image processing library from Arm (i.e. Arm-2D) for All Cortex-M processors including Cortex-M0</description>
               <files>
               <file category="sourceC"      name="src/draw/arm2d/lv_gpu_arm2d.c" condition="Arm-2D"/>
@@ -337,10 +341,6 @@
 /*! \brief enable Arm-2D support*/
 #define LV_USE_GPU_ARM2D 1
 
-/*! \brief disable asynchronouse mode by default */
-#ifndef __ARM_2D_HAS_ASYNC__
-#    define __ARM_2D_HAS_ASYNC__    0
-#endif
               </RTE_Components_h>
 
             </component>

env_support/cmsis-pack/LVGL.pidx

@@ -2,8 +2,8 @@
 <index schemaVersion="1.0.0" xs:noNamespaceSchemaLocation="PackIndex.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance">
   <vendor>LVGL</vendor>
   <url>https://raw.githubusercontent.com/lvgl/lvgl/master/env_support/cmsis-pack/</url>
-  <timestamp>2022-03-27T20:44:00</timestamp>
+  <timestamp>2022-04-13T19:22:00</timestamp>
   <pindex>
-    <pdsc url="https://raw.githubusercontent.com/lvgl/lvgl/master/env_support/cmsis-pack/" vendor="LVGL" name="lvgl" version="1.0.2"/>
+    <pdsc url="https://raw.githubusercontent.com/lvgl/lvgl/master/env_support/cmsis-pack/" vendor="LVGL" name="lvgl" version="1.0.3-alpha"/>
   </pindex>
 </index>

env_support/cmsis-pack/README.md

@@ -6,7 +6,7 @@
 
 1. Copy the **lv_conf_template.h** to '**cmsis-pack**' directory
 
-2. Set the macro protector to '1'
+2. Set the macro protector to '1' 
 
 ```c
 ...
@@ -15,6 +15,18 @@
 ...
 ```
 
+remove the misleading guide above this code segment.
+
+```c
+/*
+ * Copy this file as `lv_conf.h`
+ * 1. simply next to the `lvgl` folder
+ * 2. or any other places and
+ *    - define `LV_CONF_INCLUDE_SIMPLE`
+ *    - add the path as include path
+ */
+```
+
 
 3. Add including for '**RTE_Components.h**'
 
@@ -72,7 +84,7 @@
     #define LV_TICK_CUSTOM 1
     #if LV_TICK_CUSTOM
         extern uint32_t SystemCoreClock;
-        #define LV_TICK_CUSTOM_INCLUDE          "perf_counter.h"
+        #define LV_TICK_CUSTOM_INCLUDE             "perf_counter.h"
 
         #if __PER_COUNTER_VER__ < 10902ul
             #define LV_TICK_CUSTOM_SYS_TIME_EXPR    ((uint32_t)get_system_ticks() / (SystemCoreClock / 1000ul))

env_support/cmsis-pack/lv_conf_cmsis.h

@@ -3,14 +3,6 @@
  * Configuration file for v8.3.0-dev
  */
 
-/*
- * Copy this file as `lv_conf.h`
- * 1. simply next to the `lvgl` folder
- * 2. or any other places and
- *    - define `LV_CONF_INCLUDE_SIMPLE`
- *    - add the path as include path
- */
-
 /* clang-format off */
 #if 1 /*Set it to "1" to enable content*/
 
@@ -597,6 +589,12 @@
 /*1: Enable lv_obj fragment*/
 #define LV_USE_FRAGMENT 0
 
+/*1: Support using images as font in label or span widgets */
+#define LV_USE_IMGFONT 0
+
+/*1: Enable a published subscriber based messaging system */
+#define LV_USE_MSG 0
+
 /*==================
 * EXAMPLES
 *==================*/

src/draw/arm2d/lv_gpu_arm2d.c

@@ -78,7 +78,7 @@
  *  STATIC PROTOTYPES
  **********************/
 
-#if __ARM_2D_HAS_ASYNC__
+#if __ARM_2D_HAS_HW_ACC__
 LV_ATTRIBUTE_FAST_MEM
 static bool lv_draw_arm2d_fill_colour(const arm_2d_tile_t * target_tile,
                                       const arm_2d_region_t * region,
@@ -227,7 +227,7 @@ void lv_draw_arm2d_ctx_init(lv_disp_drv_t * drv, lv_draw_ctx_t * draw_ctx)
     arm2d_draw_ctx->blend = lv_draw_arm2d_blend;
     arm2d_draw_ctx->base_draw.wait_for_finish = lv_gpu_arm2d_wait_cb;
 
-#if !__ARM_2D_HAS_ASYNC__
+#if !__ARM_2D_HAS_HW_ACC__
     arm2d_draw_ctx->base_draw.draw_img_decoded = lv_draw_arm2d_img_decoded;
 #endif
 
@@ -241,7 +241,7 @@ void lv_draw_arm2d_ctx_deinit(lv_disp_drv_t * drv, lv_draw_ctx_t * draw_ctx)
 
 extern void test_flush(lv_color_t * color_p);
 
-#if __ARM_2D_HAS_ASYNC__
+#if __ARM_2D_HAS_HW_ACC__
 LV_ATTRIBUTE_FAST_MEM
 static void lv_draw_arm2d_blend(lv_draw_ctx_t * draw_ctx, const lv_draw_sw_blend_dsc_t * dsc)
 {