PCIe driver: add functions to load/save internal packet generator memory

2023-09-06 09:19:39 +02:00
parent caf950f99f
commit 7904a03e4b
8 changed files with 90 additions and 6 deletions
@@ -201,3 +201,9 @@ std::string PCIExpressDevice::GetIPv4Address() const {
                              "Failed getting MAC address", errno);
    return IPv4AddressToStr(tmp);
 }
+
+void PCIExpressDevice::HW_ReadInternalPacketGen(uint16_t *tmp) const {
+    if (ioctl(fd, IOCTL_JFJOCH_GET_INT_PKT, tmp) != 0)
+        throw JFJochException(JFJochExceptionCategory::PCIeError,
+                              "Failed getting internal packet generator frame", errno);
+}