handle enhanced side data without bus signal as well

2022-12-17 18:57:13 +01:00
parent 4c2c198842
commit 68540b1d6c
2 changed files with 17 additions and 0 deletions
@@ -567,6 +567,11 @@ bool Device::read(symbol_t* value, bool isAvailable, ArbitrationState* arbitrati
 #endif
    m_bufLen += size;
  }
+  if (m_enhancedProto) {
+    if (handleEnhancedBufferedData(value, arbitrationState)) {
+      return true;
+    }
+  }
  if (!available()) {
    if (incomplete) {
      *incomplete = m_enhancedProto && m_bufLen > 0;
@@ -579,6 +584,10 @@ bool Device::read(symbol_t* value, bool isAvailable, ArbitrationState* arbitrati
    m_bufLen--;
    return true;
  }
+  return handleEnhancedBufferedData(value, arbitrationState);
+}
+
+bool Device::handleEnhancedBufferedData(symbol_t* value, ArbitrationState* arbitrationState) {
  while (m_bufLen > 0) {
    symbol_t ch = m_buffer[m_bufPos];
    if (!(ch&ENH_BYTE_FLAG)) {