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-rw-r--r--usr/cxx.cpp32
1 files changed, 18 insertions, 14 deletions
diff --git a/usr/cxx.cpp b/usr/cxx.cpp
index 0c41cca..2240d25 100644
--- a/usr/cxx.cpp
+++ b/usr/cxx.cpp
@@ -1,24 +1,28 @@
extern "C" {
-#include <drivers/uart.h>
+#include <graphics/lfb.h>
+#include <usr/string.h>
};
-class TestClass {
+class Substation {
public:
- unsigned long value;
- TestClass(unsigned long v) {
- value = v;
- }
- void increment() {
- value++;
- }
- void increment(unsigned long v) {
- value += v;
+ unsigned long temperature;
+ unsigned long critical_temperature;
+ unsigned long current_production;
+ unsigned long max_production;
+ unsigned long current_load;
+ Substation(unsigned long ct, unsigned long mp) {
+ temperature = 0;
+ current_production = 0;
+ current_load = 0;
+ critical_temperature = ct;
+ max_production = mp;
}
};
extern "C" void cpp_demo(unsigned long v)
{
- TestClass tc = TestClass(v);
- tc.increment();
- uart_hexn(tc.value);
+ Substation s = Substation(120000+10*v, 95000000 - 23*v);
+ char str[14];
+ char* start = ulong_to_string(s.max_production, str);
+ draw_string(0, 15, start);
}