From 0dab248a40c936ae4d7d41bf323b37bba4cf9353 Mon Sep 17 00:00:00 2001
From: Conor Patrick <conorpp@vt.edu>
Date: Fri, 29 Jun 2018 15:49:33 -0400
Subject: [PATCH] blink

---
 efm8/.cproject         | 19 ++++++----
 efm8/efm8.hwconf       | 16 +++++++--
 efm8/inc/InitDevice.h  |  2 ++
 efm8/inc/descriptors.h |  4 +++
 efm8/src/InitDevice.c  | 82 +++++++++++++++++++++++++++++++++++++++---
 efm8/src/main.c        | 11 ++++++
 efm8/src/printing.c    |  2 +-
 7 files changed, 123 insertions(+), 13 deletions(-)

diff --git a/efm8/.cproject b/efm8/.cproject
index efc88e1..3f471d7 100644
--- a/efm8/.cproject
+++ b/efm8/.cproject
@@ -29,7 +29,7 @@
 							<option id="com.silabs.ide.si8051.keil.toolchain.category.general.debug.1285835962" name="Generate debug information" superClass="com.silabs.ide.si8051.keil.toolchain.category.general.debug" value="true" valueType="boolean"/>
 							<option id="com.silabs.ide.si8051.keil.toolchain.category.general.extended_assembler.1124669083" name="Use Extended Assembler (AX51) instead of A51" superClass="com.silabs.ide.si8051.keil.toolchain.category.general.extended_assembler" value="true" valueType="boolean"/>
 							<option id="com.silabs.ide.si8051.keil.toolchain.category.general.extended_linker.1220060828" name="Use Extended Linker (LX51) instead of BL51" superClass="com.silabs.ide.si8051.keil.toolchain.category.general.extended_linker" value="true" valueType="boolean"/>
-							<option id="com.silabs.ide.si8051.keil.toolchain.category.general.memory_model.923432818" name="Memory model" superClass="com.silabs.ide.si8051.keil.toolchain.category.general.memory_model" value="com.silabs.ide.si8051.keil.toolchain.category.general.memory_model.large" valueType="enumerated"/>
+							<option id="com.silabs.ide.si8051.keil.toolchain.category.general.memory_model.923432818" name="Memory model" superClass="com.silabs.ide.si8051.keil.toolchain.category.general.memory_model" value="com.silabs.ide.si8051.keil.toolchain.category.general.memory_model.small" valueType="enumerated"/>
 							<targetPlatform binaryParser="com.silabs.ss.tool.ide.c8051.debug.OMF;com.silabs.ss.tool.ide.c8051.debug.OMF2;com.silabs.ss.framework.debugger.core.BIN;com.silabs.ss.framework.debugger.core.HEX;com.silabs.ss.framework.debugger.core.S37;com.silabs.ss.framework.debugger.core.EBL;com.silabs.ss.framework.debugger.core.GBL" id="com.silabs.ide.si8051.keil.targetplatform.1736873507" isAbstract="false" superClass="com.silabs.ide.si8051.keil.targetplatform"/>
 							<builder buildPath="${workspace_loc:/efm8}/Keil 8051 v9.53 - Debug" id="com.silabs.ide.si8051.keil.builder.699981897" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Keil Builder" parallelBuildOn="false" superClass="com.silabs.ide.si8051.keil.builder"/>
 							<tool id="com.silabs.ide.si8051.keil.toolchain.compiler.161237451" name="Keil 8051 Compiler" superClass="com.silabs.ide.si8051.keil.toolchain.compiler">
@@ -50,7 +50,7 @@
 									<listOptionValue builtIn="false" value="&quot;${StudioSdkPath}/Lib/efm8_usbc/lib_usbc_pd/inc&quot;"/>
 								</option>
 								<option id="com.silabs.ide.si8051.keil.compiler.category.misc.extraflags.1584403236" name="Additional Flags" superClass="com.silabs.ide.si8051.keil.compiler.category.misc.extraflags" value="OA" valueType="string"/>
-								<option id="com.silabs.ide.si8051.keil.compiler.category.general.code.1474638890" name="Code size" superClass="com.silabs.ide.si8051.keil.compiler.category.general.code" value="com.silabs.ide.si8051.keil.compiler.category.general.code.small" valueType="enumerated"/>
+								<option id="com.silabs.ide.si8051.keil.compiler.category.general.code.1474638890" name="Code size" superClass="com.silabs.ide.si8051.keil.compiler.category.general.code" value="com.silabs.ide.si8051.keil.compiler.category.general.code.large" valueType="enumerated"/>
 								<inputType id="com.silabs.ide.si8051.keil.compiler.inputType.1048026013" superClass="com.silabs.ide.si8051.keil.compiler.inputType"/>
 							</tool>
 							<tool command="AX51" id="com.silabs.ide.si8051.keil.toolchain.assembler.683449334" name="Keil 8051 Assembler" superClass="com.silabs.ide.si8051.keil.toolchain.assembler">
@@ -77,7 +77,7 @@
 						</toolChain>
 					</folderInfo>
 					<sourceEntries>
-						<entry excluding=".git/objects/info|.git/objects/pack|.git/refs/tags|lib/c8051f320|lib/c8051f326|lib/c8051f340|lib/c8051f380|lib/efm8ub2|lib/efm8ub3|lib/efm8ub4|src" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
+						<entry excluding="docs|lib/c8051f320|lib/c8051f326|lib/c8051f340|lib/c8051f380|lib/efm8ub2|lib/efm8ub3|lib/efm8ub4|.git/objects/info|.git/objects/pack|.git/refs/tags|src" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
 					</sourceEntries>
 				</configuration>
@@ -162,7 +162,7 @@
 						</toolChain>
 					</folderInfo>
 					<sourceEntries>
-						<entry excluding=".git/objects/info|.git/objects/pack|.git/refs/tags|lib/c8051f320|lib/c8051f326|lib/c8051f340|lib/c8051f380|lib/efm8ub2|lib/efm8ub3|lib/efm8ub4|src" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
+						<entry excluding="docs|lib/c8051f320|lib/c8051f326|lib/c8051f340|lib/c8051f380|lib/efm8ub2|lib/efm8ub3|lib/efm8ub4|.git/objects/info|.git/objects/pack|.git/refs/tags|src" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
 					</sourceEntries>
 				</configuration>
@@ -170,7 +170,7 @@
 			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
 		</cconfiguration>
 	</storageModule>
-	<storageModule moduleId="com.silabs.ss.framework.ide.project.core.cpp" project.generation="41" projectCommon.boardIds="brd5000a:0.0.0.A02" projectCommon.buildArtifactType="EXE" projectCommon.importModeId="COPY" projectCommon.partId="mcu.8051.efm8.ub1.efm8ub10f16g-b-qfn28" projectCommon.sdkId="com.silabs.sdk.8051:4.1.1._-963069327"/>
+	<storageModule moduleId="com.silabs.ss.framework.ide.project.core.cpp" project.generation="25" projectCommon.boardIds="brd5000a:0.0.0.A02" projectCommon.buildArtifactType="EXE" projectCommon.importModeId="COPY" projectCommon.partId="mcu.8051.efm8.ub1.efm8ub10f16g-b-qfn28" projectCommon.sdkId="com.silabs.sdk.8051:4.1.1._-963069327"/>
 	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
 		<project id="efm8.com.silabs.ss.framework.ide.project.core.cdt.cdtMbsProjectType.972220390" name="SLS CDT Project" projectType="com.silabs.ss.framework.ide.project.core.cdt.cdtMbsProjectType"/>
 	</storageModule>
@@ -184,5 +184,12 @@
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="com.silabs.ide.si8051.keil.KeilScannerInfoCollector"/>
 		</scannerConfigBuildInfo>
 	</storageModule>
-	<storageModule moduleId="refreshScope"/>
+	<storageModule moduleId="refreshScope" versionNumber="2">
+		<configuration configurationName="Keil 8051 v9.53 - Debug">
+			<resource resourceType="PROJECT" workspacePath="/efm8"/>
+		</configuration>
+		<configuration configurationName="Keil 8051 v9.53 - Release">
+			<resource resourceType="PROJECT" workspacePath="/efm8"/>
+		</configuration>
+	</storageModule>
 </cproject>
diff --git a/efm8/efm8.hwconf b/efm8/efm8.hwconf
index 90bd159..e487eed 100644
--- a/efm8/efm8.hwconf
+++ b/efm8/efm8.hwconf
@@ -11,8 +11,20 @@
     <property object="DefaultMode" propertyId="mode.diagramLocation" value="100, 100"/>
     <property object="INTERRUPT_0" propertyId="ABPeripheral.included" value="true"/>
     <property object="INTERRUPT_0" propertyId="interrupt.interruptenable.enableallinterrupts" value="Enabled"/>
-    <property object="P0.0" propertyId="ports.settings.iomode" value="Digital Push-Pull Output"/>
-    <property object="P0.0" propertyId="ports.settings.outputmode" value="Push-pull"/>
+    <property object="P0.0" propertyId="ports.settings.skip" value="Skipped"/>
+    <property object="P0.1" propertyId="ports.settings.skip" value="Skipped"/>
+    <property object="P0.2" propertyId="ports.settings.skip" value="Skipped"/>
+    <property object="P0.3" propertyId="ports.settings.skip" value="Skipped"/>
+    <property object="P0.4" propertyId="ports.settings.iomode" value="Digital Push-Pull Output"/>
+    <property object="P0.4" propertyId="ports.settings.outputmode" value="Push-pull"/>
+    <property object="P1.4" propertyId="ports.settings.iomode" value="Digital Push-Pull Output"/>
+    <property object="P1.4" propertyId="ports.settings.outputmode" value="Push-pull"/>
+    <property object="P1.5" propertyId="ports.settings.iomode" value="Digital Push-Pull Output"/>
+    <property object="P1.5" propertyId="ports.settings.outputmode" value="Push-pull"/>
+    <property object="P1.6" propertyId="ports.settings.iomode" value="Digital Push-Pull Output"/>
+    <property object="P1.6" propertyId="ports.settings.outputmode" value="Push-pull"/>
+    <property object="P2.0" propertyId="ports.settings.iomode" value="Digital Push-Pull Output"/>
+    <property object="P2.0" propertyId="ports.settings.outputmode" value="Push-pull"/>
     <property object="PBCFG_0" propertyId="pbcfg.settings.enablecrossbar" value="Enabled"/>
     <property object="TIMER01_0" propertyId="ABPeripheral.included" value="true"/>
     <property object="TIMER16_2" propertyId="ABPeripheral.included" value="true"/>
diff --git a/efm8/inc/InitDevice.h b/efm8/inc/InitDevice.h
index 9c1b01a..d2879e1 100644
--- a/efm8/inc/InitDevice.h
+++ b/efm8/inc/InitDevice.h
@@ -18,6 +18,8 @@ extern void enter_DefaultMode_from_RESET(void);
 // $[Config(Per-Module Mode)Transition Prototypes]
 extern void WDT_0_enter_DefaultMode_from_RESET(void);
 extern void PORTS_0_enter_DefaultMode_from_RESET(void);
+extern void PORTS_1_enter_DefaultMode_from_RESET(void);
+extern void PORTS_2_enter_DefaultMode_from_RESET(void);
 extern void PBCFG_0_enter_DefaultMode_from_RESET(void);
 extern void CIP51_0_enter_DefaultMode_from_RESET(void);
 extern void CLOCK_0_enter_DefaultMode_from_RESET(void);
diff --git a/efm8/inc/descriptors.h b/efm8/inc/descriptors.h
index 4bad6cb..4206168 100644
--- a/efm8/inc/descriptors.h
+++ b/efm8/inc/descriptors.h
@@ -58,3 +58,7 @@ extern SI_SEGMENT_VARIABLE(initstruct, const USBD_Init_TypeDef, SI_SEG_CODE);
 
 #endif // __SILICON_LABS_DESCRIPTORS_H
 
+// $[HID Report Descriptors]
+extern SI_SEGMENT_VARIABLE(ReportDescriptor0[34], const uint8_t, SI_SEG_CODE);
+// [HID Report Descriptors]$
+
diff --git a/efm8/src/InitDevice.c b/efm8/src/InitDevice.c
index 20a38e9..9e3b371 100644
--- a/efm8/src/InitDevice.c
+++ b/efm8/src/InitDevice.c
@@ -28,6 +28,8 @@ extern void enter_DefaultMode_from_RESET(void) {
 	uint8_t SFRPAGE_save = SFRPAGE;
 	WDT_0_enter_DefaultMode_from_RESET();
 	PORTS_0_enter_DefaultMode_from_RESET();
+	PORTS_1_enter_DefaultMode_from_RESET();
+	PORTS_2_enter_DefaultMode_from_RESET();
 	PBCFG_0_enter_DefaultMode_from_RESET();
 	CIP51_0_enter_DefaultMode_from_RESET();
 	CLOCK_0_enter_DefaultMode_from_RESET();
@@ -327,18 +329,18 @@ extern void PORTS_0_enter_DefaultMode_from_RESET(void) {
 
 	// $[P0MDOUT - Port 0 Output Mode]
 	/***********************************************************************
-	 - P0.0 output is push-pull
+	 - P0.0 output is open-drain
 	 - P0.1 output is open-drain
 	 - P0.2 output is open-drain
 	 - P0.3 output is open-drain
-	 - P0.4 output is open-drain
+	 - P0.4 output is push-pull
 	 - P0.5 output is open-drain
 	 - P0.6 output is open-drain
 	 - P0.7 output is open-drain
 	 ***********************************************************************/
-	P0MDOUT = P0MDOUT_B0__PUSH_PULL | P0MDOUT_B1__OPEN_DRAIN
+	P0MDOUT = P0MDOUT_B0__OPEN_DRAIN | P0MDOUT_B1__OPEN_DRAIN
 			| P0MDOUT_B2__OPEN_DRAIN | P0MDOUT_B3__OPEN_DRAIN
-			| P0MDOUT_B4__OPEN_DRAIN | P0MDOUT_B5__OPEN_DRAIN
+			| P0MDOUT_B4__PUSH_PULL | P0MDOUT_B5__OPEN_DRAIN
 			| P0MDOUT_B6__OPEN_DRAIN | P0MDOUT_B7__OPEN_DRAIN;
 	// [P0MDOUT - Port 0 Output Mode]$
 
@@ -346,6 +348,20 @@ extern void PORTS_0_enter_DefaultMode_from_RESET(void) {
 	// [P0MDIN - Port 0 Input Mode]$
 
 	// $[P0SKIP - Port 0 Skip]
+	/***********************************************************************
+	 - P0.0 pin is skipped by the crossbar
+	 - P0.1 pin is skipped by the crossbar
+	 - P0.2 pin is skipped by the crossbar
+	 - P0.3 pin is skipped by the crossbar
+	 - P0.4 pin is not skipped by the crossbar
+	 - P0.5 pin is not skipped by the crossbar
+	 - P0.6 pin is not skipped by the crossbar
+	 - P0.7 pin is not skipped by the crossbar
+	 ***********************************************************************/
+	P0SKIP = P0SKIP_B0__SKIPPED | P0SKIP_B1__SKIPPED | P0SKIP_B2__SKIPPED
+			| P0SKIP_B3__SKIPPED | P0SKIP_B4__NOT_SKIPPED
+			| P0SKIP_B5__NOT_SKIPPED | P0SKIP_B6__NOT_SKIPPED
+			| P0SKIP_B7__NOT_SKIPPED;
 	// [P0SKIP - Port 0 Skip]$
 
 	// $[P0MASK - Port 0 Mask]
@@ -358,9 +374,67 @@ extern void PORTS_0_enter_DefaultMode_from_RESET(void) {
 
 extern void PORTS_1_enter_DefaultMode_from_RESET(void) {
 
+	// $[P1 - Port 1 Pin Latch]
+	// [P1 - Port 1 Pin Latch]$
+
+	// $[P1MDOUT - Port 1 Output Mode]
+	/***********************************************************************
+	 - P1.0 output is open-drain
+	 - P1.1 output is open-drain
+	 - P1.2 output is open-drain
+	 - P1.3 output is open-drain
+	 - P1.4 output is push-pull
+	 - P1.5 output is push-pull
+	 - P1.6 output is push-pull
+	 - P1.7 output is open-drain
+	 ***********************************************************************/
+	P1MDOUT = P1MDOUT_B0__OPEN_DRAIN | P1MDOUT_B1__OPEN_DRAIN
+			| P1MDOUT_B2__OPEN_DRAIN | P1MDOUT_B3__OPEN_DRAIN
+			| P1MDOUT_B4__PUSH_PULL | P1MDOUT_B5__PUSH_PULL
+			| P1MDOUT_B6__PUSH_PULL | P1MDOUT_B7__OPEN_DRAIN;
+	// [P1MDOUT - Port 1 Output Mode]$
+
+	// $[P1MDIN - Port 1 Input Mode]
+	// [P1MDIN - Port 1 Input Mode]$
+
+	// $[P1SKIP - Port 1 Skip]
+	// [P1SKIP - Port 1 Skip]$
+
+	// $[P1MASK - Port 1 Mask]
+	// [P1MASK - Port 1 Mask]$
+
+	// $[P1MAT - Port 1 Match]
+	// [P1MAT - Port 1 Match]$
+
 }
 
 extern void PORTS_2_enter_DefaultMode_from_RESET(void) {
 
+	// $[P2 - Port 2 Pin Latch]
+	// [P2 - Port 2 Pin Latch]$
+
+	// $[P2MDOUT - Port 2 Output Mode]
+	/***********************************************************************
+	 - P2.0 output is push-pull
+	 - P2.1 output is open-drain
+	 - P2.2 output is open-drain
+	 - P2.3 output is open-drain
+	 ***********************************************************************/
+	P2MDOUT = P2MDOUT_B0__PUSH_PULL | P2MDOUT_B1__OPEN_DRAIN
+			| P2MDOUT_B2__OPEN_DRAIN | P2MDOUT_B3__OPEN_DRAIN;
+	// [P2MDOUT - Port 2 Output Mode]$
+
+	// $[P2MDIN - Port 2 Input Mode]
+	// [P2MDIN - Port 2 Input Mode]$
+
+	// $[P2SKIP - Port 2 Skip]
+	// [P2SKIP - Port 2 Skip]$
+
+	// $[P2MASK - Port 2 Mask]
+	// [P2MASK - Port 2 Mask]$
+
+	// $[P2MAT - Port 2 Match]
+	// [P2MAT - Port 2 Match]$
+
 }
 
diff --git a/efm8/src/main.c b/efm8/src/main.c
index ba0029f..7435da7 100644
--- a/efm8/src/main.c
+++ b/efm8/src/main.c
@@ -7,11 +7,22 @@
 
 
 int main(void) {
+	volatile int xdata i,j,k;
 	enter_DefaultMode_from_RESET();
 
 	cprints("hello,world\r\n");
 
 	while (1) {
+		k++;
+		for (i = 0; i < 1000; i++)
+		{
+			for (j = 0; j < 100; j++)
+			{
+
+			}
+			P1_B4 = i&1;
+		}
+		P1_B5 = k&1;
 
 	}
 }
diff --git a/efm8/src/printing.c b/efm8/src/printing.c
index ca5b87c..9077ead 100644
--- a/efm8/src/printing.c
+++ b/efm8/src/printing.c
@@ -14,7 +14,7 @@
 void putf(char c)
 {
 	uint8_t i;
-	SBUF0 = c;
+	SBUF1 = c;
 	// Blocking delay that works for 115200 baud on this device (<1ms)
 	for (i=0; i<200; i++){}
 	for (i=0; i<200; i++){}