fix a selection region calculation issue

ARM-software · Dec 28, 2024 · 8158b3c · 8158b3c
1 parent f6e76a9
commit 8158b3c
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 4 deletions.
diff --git a/ARM.Arm-2D.pdsc b/ARM.Arm-2D.pdsc
@@ -321,7 +321,7 @@
           </RTE_Components_h>
         </component>
 
-        <component Cclass="Acceleration" Cgroup="Arm-2D Helper" Csub="PFB" Cversion="2.5.1" condition="Arm-2D-CORE">
+        <component Cclass="Acceleration" Cgroup="Arm-2D Helper" Csub="PFB" Cversion="2.5.2" condition="Arm-2D-CORE">
           <description>Helper services for LCD adaptor(s), e.g. Generic Partial Framebuffer, Scene Player etc.</description>
           <files>
             <file category="include"     name="Helper/Include/" />

diff --git a/Helper/Include/arm_2d_helper_list.h b/Helper/Include/arm_2d_helper_list.h
@@ -21,8 +21,8 @@
  * Title:        #include "arm_2d_helper_list.h"
  * Description:  Public header file for list core related services
  *
- * $Date:        16. Dec 2024
- * $Revision:    V.2.3.0
+ * $Date:        28. Dec 2024
+ * $Revision:    V.2.3.1
  *
  * Target Processor:  Cortex-M cores
  * -------------------------------------------------------------------- */

diff --git a/Helper/Source/arm_2d_helper_list.c b/Helper/Source/arm_2d_helper_list.c
@@ -21,7 +21,7 @@
  * Title:        #include "arm_2d_helper_list.h"
  * Description:  Public header file for list core related services
  *
- * $Date:        16. Dec 2024
+ * $Date:        28. Dec 2024
  * $Revision:    V.2.3.0
  *
  * Target Processor:  Cortex-M cores
@@ -1228,6 +1228,7 @@ arm_2d_err_t __calculator_offset_update(__arm_2d_list_core_t *ptThis,
             int32_t nDelta = nVisualWindowStart - nSelectionOffset;
 
             this.nOffset += nDelta;
+            nVisualWindowStart -= nDelta;
 
             nOffset += nDelta;
             bWindowMoved = true;
@@ -1258,6 +1259,7 @@ arm_2d_err_t __calculator_offset_update(__arm_2d_list_core_t *ptThis,
                 this.nOffset -= nDelta;
 
                 nOffset -= nDelta;
+                nVisualWindowStart += nDelta;
                 bWindowMoved = true;
             }
         }