lego1: implement MxTimer + dependencies

LEGO1/mxvideoparam.cpp

@@ -0,0 +1,54 @@
+#include "mxvideoparam.h"
+
+MxVideoParam::MxVideoParam()
+{
+  this->m_flags = MxVideoParamFlags();
+  this->m_right = 640;
+  this->m_bottom = 480;
+  this->m_left = 0;
+  this->m_top = 0;
+  this->m_palette = 0;
+  this->m_backBuffers = 0;
+  this->m_unk1c = 0;
+  this->m_deviceId = 0;
+}
+
+MxVideoParam &MxVideoParam::operator=(const MxVideoParam &other)
+{
+  m_flags = MxVideoParamFlags();
+  m_left = other.m_left;
+  m_top = other.m_top;
+  m_right = other.m_right;
+  m_bottom = other.m_bottom;
+  m_palette = other.m_palette;
+  m_backBuffers = other.m_backBuffers;
+  m_flags = other.m_flags;
+  m_unk1c = other.m_unk1c;
+  m_deviceId = other.m_deviceId;
+  SetDeviceName(other.m_deviceId);
+
+  return *this;
+}
+
+// TODO: this doesn't match exactly, something weird with the conditional on id
+void MxVideoParam::SetDeviceName(char *id)
+{
+  if (this->m_deviceId != 0)
+    free(this->m_deviceId);
+
+  if (id == 0)
+  {
+    this->m_deviceId = 0;
+  }
+  else
+  {
+    this->m_deviceId = (char *)malloc(strlen(id) + 1);
+    strcpy(this->m_deviceId, id);
+  }
+}
+
+MxVideoParam::~MxVideoParam()
+{
+  if (this->m_deviceId != 0)
+    free(this->m_deviceId);
+}