diff --git a/occ_ffdc.cpp b/occ_ffdc.cpp
new file mode 100644
index 0000000..bb55ce8
--- /dev/null
+++ b/occ_ffdc.cpp
@@ -0,0 +1,156 @@
+#include "occ_ffdc.hpp"
+
+#include "elog-errors.hpp"
+#include "utils.hpp"
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <sys/ioctl.h>
+#include <unistd.h>
+
+#include <org/open_power/OCC/Device/error.hpp>
+#include <phosphor-logging/elog.hpp>
+#include <phosphor-logging/log.hpp>
+#include <xyz/openbmc_project/Common/error.hpp>
+#include <xyz/openbmc_project/Logging/Create/server.hpp>
+
+namespace open_power
+{
+namespace occ
+{
+
+static constexpr size_t max_ffdc_size = 8192;
+static constexpr size_t sbe_status_header_size = 8;
+
+static constexpr auto loggingObjectPath = "/xyz/openbmc_project/logging";
+static constexpr auto loggingInterface = "org.open_power.Logging.PEL";
+
+using namespace phosphor::logging;
+using namespace sdbusplus::org::open_power::OCC::Device::Error;
+using InternalFailure =
+    sdbusplus::xyz::openbmc_project::Common::Error::InternalFailure;
+
+uint32_t FFDC::createPEL(const char* path, uint32_t src6, const char* msg,
+                         int fd)
+{
+    uint32_t plid = 0;
+    std::vector<std::tuple<
+        sdbusplus::xyz::openbmc_project::Logging::server::Create::FFDCFormat,
+        uint8_t, uint8_t, sdbusplus::message::unix_fd>>
+        pelFFDCInfo;
+
+    log<level::INFO>("Creating PEL with SBE FFDC", entry("SRC6=%08x", src6));
+
+    if (fd > 0)
+    {
+        pelFFDCInfo.push_back(std::make_tuple(
+            sdbusplus::xyz::openbmc_project::Logging::server::Create::
+                FFDCFormat::Custom,
+            static_cast<uint8_t>(0xCB), static_cast<uint8_t>(0x01), fd));
+    }
+
+    std::map<std::string, std::string> additionalData;
+    additionalData.emplace("SRC6", std::to_string(src6));
+    additionalData.emplace("_PID", std::to_string(getpid()));
+    additionalData.emplace("SBE_ERR_MSG", msg);
+
+    std::string service =
+        utils::getService(loggingObjectPath, loggingInterface);
+    auto& bus = utils::getBus();
+
+    try
+    {
+        auto method =
+            bus.new_method_call(service.c_str(), loggingObjectPath,
+                                loggingInterface, "CreatePELWithFFDCFiles");
+        auto level =
+            sdbusplus::xyz::openbmc_project::Logging::server::convertForMessage(
+                sdbusplus::xyz::openbmc_project::Logging::server::Entry::Level::
+                    Error);
+        method.append(path, level, additionalData, pelFFDCInfo);
+        auto response = bus.call(method);
+        std::tuple<uint32_t, uint32_t> reply = {0, 0};
+
+        response.read(reply);
+        plid = std::get<1>(reply);
+    }
+    catch (const sdbusplus::exception::exception& e)
+    {
+        log<level::ERR>("Failed to create PEL");
+    }
+
+    return plid;
+}
+
+// Reads the FFDC file and create an error log
+void FFDC::analyzeEvent()
+{
+    int tfd = -1;
+    size_t total = 0;
+    auto data = std::make_unique<unsigned char[]>(max_ffdc_size);
+    while (total < max_ffdc_size)
+    {
+        auto r = read(fd, data.get() + total, max_ffdc_size - total);
+        if (r < 0)
+        {
+            elog<ReadFailure>(
+                phosphor::logging::org::open_power::OCC::Device::ReadFailure::
+                    CALLOUT_ERRNO(errno),
+                phosphor::logging::org::open_power::OCC::Device::ReadFailure::
+                    CALLOUT_DEVICE_PATH(file.c_str()));
+            return;
+        }
+        if (!r)
+        {
+            break;
+        }
+        total += r;
+    }
+
+    lseek(fd, 0, SEEK_SET);
+
+    uint32_t src6 = instance << 16;
+    src6 |= *(data.get() + 2) << 8;
+    src6 |= *(data.get() + 3);
+
+    if (total > sbe_status_header_size)
+    {
+        std::string templateString =
+            fs::temp_directory_path() / "OCC_FFDC_XXXXXX";
+        tfd = mkostemp(templateString.data(), O_RDWR);
+        if (tfd < 0)
+        {
+            log<level::ERR>("Couldn't create temporary FFDC file");
+        }
+        else
+        {
+            temporaryFiles.emplace_back(templateString, tfd);
+            size_t written = sbe_status_header_size;
+            while (written < total)
+            {
+                auto r = write(tfd, data.get() + written, total - written);
+                if (r < 0)
+                {
+                    close(temporaryFiles.back().second);
+                    fs::remove(temporaryFiles.back().first);
+                    temporaryFiles.pop_back();
+                    tfd = -1;
+                    log<level::ERR>("Couldn't write temporary FFDC file");
+                    break;
+                }
+                if (!r)
+                {
+                    break;
+                }
+                written += r;
+            }
+        }
+    }
+
+    createPEL("org.open_power.Processor.Error.SbeChipOpFailure", src6,
+              "SBE command reported error", tfd);
+}
+
+} // namespace occ
+} // namespace open_power