added LCD driver

1brahimmohamed · Oct 4, 2022 · 41dec2d · 41dec2d
1 parent e6f3f7c
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diff --git a/LCD/.cproject b/LCD/.cproject
@@ -0,0 +1,115 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
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+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
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+				<configuration artifactName="${ProjName}" buildArtefactType="de.innot.avreclipse.buildArtefactType.app" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=de.innot.avreclipse.buildArtefactType.app,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release" description="" id="de.innot.avreclipse.configuration.app.release.1265086474" name="Release" parent="de.innot.avreclipse.configuration.app.release">
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+</cproject>
diff --git a/LCD/.project b/LCD/.project
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>LCD</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+		<nature>de.innot.avreclipse.core.avrnature</nature>
+	</natures>
+</projectDescription>
diff --git a/LCD/.settings/de.innot.avreclipse.core.prefs b/LCD/.settings/de.innot.avreclipse.core.prefs
@@ -0,0 +1,7 @@
+avrtarget/ClockFrequency=16000000
+avrtarget/ExtRAMSize=0
+avrtarget/ExtendedRAM=false
+avrtarget/MCUType=atmega32
+avrtarget/UseEEPROM=false
+avrtarget/UseExtendedRAMforHeap=true
+eclipse.preferences.version=1
diff --git a/LCD/.settings/org.eclipse.core.resources.prefs b/LCD/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/LCD/src/common_macros.h b/LCD/src/common_macros.h
@@ -0,0 +1,34 @@
+ /******************************************************************************
+ *
+ * Module: Common - Macros
+ * File Name: Common_Macros.h
+ * Description: Commonly used Macros
+ * Author: Ibrahim Mohamed
+ *
+ *******************************************************************************/
+
+#ifndef COMMON_MACROS
+#define COMMON_MACROS
+
+/* Set a certain bit in any register */
+#define SET_BIT(REG,BIT) (REG|=(1<<BIT))
+
+/* Clear a certain bit in any register */
+#define CLEAR_BIT(REG,BIT) (REG&=(~(1<<BIT)))
+
+/* Toggle a certain bit in any register */
+#define TOGGLE_BIT(REG,BIT) (REG^=(1<<BIT))
+
+/* Rotate right the register value with specific number of rotates */
+#define ROR(REG,num) ( REG= (REG>>num) | (REG<<(8-num)) )
+
+/* Rotate left the register value with specific number of rotates */
+#define ROL(REG,num) ( REG= (REG<<num) | (REG>>(8-num)) )
+
+/* Check if a specific bit is set in any register and return true if yes */
+#define BIT_IS_SET(REG,BIT) ( REG & (1<<BIT) )
+
+/* Check if a specific bit is cleared in any register and return true if yes */
+#define BIT_IS_CLEAR(REG,BIT) ( !(REG & (1<<BIT)) )
+
+#endif
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		eclipse.preferences.version=1
		encoding/<project>=UTF-8