Add test cases from vi-firmware.

[apps/agl-service-can-low-level.git] / src / canutil / write.c

diff --git a/src/canutil/write.c b/src/canutil/write.c
index fdcba1f..741778c 100644 (file)
--- a/src/canutil/write.c
+++ b/src/canutil/write.c
@@ -1,18 +1,18 @@
 #include "write.h"
 
-uint64_t encodeFloat(float value, float offset, float factor, uint8_t bitPosition,
-        uint8_t bitSize) {
+uint64_t encodeFloat(float value, uint8_t bitPosition, uint8_t bitSize,
+        float factor, float offset) {
     float rawValue = (value - offset) / factor;
     if(rawValue > 0) {
         // round up to avoid losing precision when we cast to an int
         rawValue += 0.5;
     }
     uint64_t result = 0;
-    setBitField(&result, rawValue, bitPosition, bitSize);
+    setBitField(&result, (uint64_t)rawValue, bitPosition, bitSize);
     return result;
 }
 
-uint64_t encodeBoolean(bool value, float offset, float factor,
-                uint8_t bitPosition, uint8_t bitSize) {
-        return encodeFloat(value, offset, factor, bitPosition, bitSize);
+uint64_t encodeBoolean(bool value, uint8_t bitPosition, uint8_t bitSize,
+        float factor, float offset) {
+    return encodeFloat(value, offset, factor, bitPosition, bitSize);
 }