SDL to framebuffer overlay + CPU clock hotkeys (#1740)

SDL to framebuffer overlay + CPU clock hotkeys --------- Co-authored-by: Aemiii91 <[email protected]> Co-authored-by: Kevin Weichel <[email protected]>
OnionUI · Dec 30, 2024 · 7b742e1 · 7b742e1
1 parent 1ef1d0f
commit 7b742e1
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Showing 15 changed files with 792 additions and 144 deletions.
diff --git a/.gitignore b/.gitignore
@@ -66,3 +66,5 @@ src/**/tree
 !tree/
 src/**/pippi
 !pippi/
+src/**/cpuclock
+!cpuclock/
diff --git a/Makefile b/Makefile
@@ -141,6 +141,8 @@ core: $(CACHE)/.setup
 	@cd $(SRC_DIR)/sendUDP && BUILD_DIR=$(BIN_DIR) make
 	@cd $(SRC_DIR)/tree && BUILD_DIR=$(BIN_DIR) make
 	@cd $(SRC_DIR)/pippi && BUILD_DIR=$(BIN_DIR) make
+	@cd $(SRC_DIR)/cpuclock && BUILD_DIR=$(BIN_DIR) make
+
 # Build dependencies for installer
 	@mkdir -p $(INSTALLER_DIR)/bin
 	@cd $(SRC_DIR)/installUI && BUILD_DIR=$(INSTALLER_DIR)/bin/ VERSION=$(VERSION) make

diff --git a/src/batmon/batmon.c b/src/batmon/batmon.c
@@ -181,7 +181,7 @@ static void sigHandler(int sig)
 void cleanup(void)
 {
     remove("/tmp/percBat");
-    display_free();
+    display_close();
     close(sar_fd);
 }
 
@@ -442,6 +442,8 @@ float interpolatePercentage(float voltage)
         return 100;
     if (voltage <= VoltageCurveMapping_liion[table_size - 1].voltage)
         return 0;
+
+    return -1; // Error
 }
 
 int batteryPercentage(int adcValue)
@@ -458,6 +460,7 @@ int batteryPercentage(int adcValue)
             return (int)(adcValue * 2.125 - 1068);
         if (adcValue >= 480)
             return (int)(adcValue * 0.51613 - 243.742);
+        return 0;
     }
 
     // Convert ADC value to voltage