Add helpers to format DP type and subtype to str

Inokinoki · Apr 10, 2022 · 51afa0d · 51afa0d
1 parent 1760ac5
commit 51afa0d
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Showing 4 changed files with 163 additions and 3 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -26,6 +26,8 @@ set(PROJECT_SOURCES
         qefientry.h
         qefientrystaticlist.cpp
         qefientrystaticlist.h
+        helpers.cpp
+        helpers.h
         qefivar/qefi.cpp
 )
 

diff --git a/helpers.cpp b/helpers.cpp
@@ -0,0 +1,146 @@
+#include "helpers.h"
+
+// Helpers to convert device path to string
+QString convert_device_path_subtype_to_name(
+    QEFIDevicePathType type, quint8 subtype)
+{
+    switch (type)
+    {
+    case QEFIDevicePathType::DP_Hardware:
+        switch (subtype) {
+            case QEFIDevicePathHardwareSubType::HW_PCI:
+                return "PCI";
+            case QEFIDevicePathHardwareSubType::HW_PCCard:
+                return "PCCard";
+            case QEFIDevicePathHardwareSubType::HW_MMIO:
+                return "MMIO";
+            case QEFIDevicePathHardwareSubType::HW_Vendor:
+                return "Vendor";
+            case QEFIDevicePathHardwareSubType::HW_Controller:
+                return "Controller";
+            case QEFIDevicePathHardwareSubType::HW_BMC:
+                return "BMC";
+        }
+        break;
+    case QEFIDevicePathType::DP_ACPI:
+        switch (subtype) {
+            case QEFIDevicePathACPISubType::ACPI_HID:
+                return "HID";
+            case QEFIDevicePathACPISubType::ACPI_HIDEX:
+                return "HIDEX";
+            case QEFIDevicePathACPISubType::ACPI_ADR:
+                return "ADR";
+        }
+        break;
+    case QEFIDevicePathType::DP_Message:
+        switch (subtype) {
+            case QEFIDevicePathMessageSubType::MSG_ATAPI:
+                return "ATAPI";
+            case QEFIDevicePathMessageSubType::MSG_SCSI:
+                return "SCSI";
+            case QEFIDevicePathMessageSubType::MSG_FibreChan:
+                return "Fibre Channel";
+            case QEFIDevicePathMessageSubType::MSG_1394:
+                return "1394";
+            case QEFIDevicePathMessageSubType::MSG_USB:
+                return "USB";
+            case QEFIDevicePathMessageSubType::MSG_I2O:
+                return "I2O";
+            case QEFIDevicePathMessageSubType::MSG_InfiniBand:
+                return "Inifiband";
+            case QEFIDevicePathMessageSubType::MSG_Vendor:
+                return "Vendor";
+            case QEFIDevicePathMessageSubType::MSG_MACAddr:
+                return "MAC";
+            case QEFIDevicePathMessageSubType::MSG_IPv4:
+                return "IPv4";
+            case QEFIDevicePathMessageSubType::MSG_IPv6:
+                return "IPv6";
+            case QEFIDevicePathMessageSubType::MSG_UART:
+                return "UART";
+            case QEFIDevicePathMessageSubType::MSG_USBClass:
+                return "USB Class";
+
+            case QEFIDevicePathMessageSubType::MSG_USBWWID:
+                return "USB WWID";
+
+            case QEFIDevicePathMessageSubType::MSG_LUN:
+                return "LUN";
+            case QEFIDevicePathMessageSubType::MSG_SATA:
+                return "SATA";
+            case QEFIDevicePathMessageSubType::MSG_ISCSI:
+                return "ISCSI";
+            case QEFIDevicePathMessageSubType::MSG_VLAN:
+                return "VLAN";
+
+            case QEFIDevicePathMessageSubType::MSG_FibreChanEx:
+                return "Fibre Channel Ex";
+            case QEFIDevicePathMessageSubType::MSG_SASEX:
+                return "SAS Ex";
+
+            case QEFIDevicePathMessageSubType::MSG_NVME:
+                return "NVME";
+            case QEFIDevicePathMessageSubType::MSG_URI:
+                return "URI";
+            case QEFIDevicePathMessageSubType::MSG_UFS:
+                return "UFS";
+            case QEFIDevicePathMessageSubType::MSG_SD:
+                return "SD";
+            case QEFIDevicePathMessageSubType::MSG_BT:
+                return "Bluetooth";
+            case QEFIDevicePathMessageSubType::MSG_WiFi:
+                return "WiFi";
+            case QEFIDevicePathMessageSubType::MSG_EMMC:
+                return "EMMC";
+            case QEFIDevicePathMessageSubType::MSG_BTLE:
+                return "BLE";
+            case QEFIDevicePathMessageSubType::MSG_DNS:
+                return "DNS";
+            case QEFIDevicePathMessageSubType::MSG_NVDIMM:
+                return "NVDIMM";
+        }
+        break;
+    case QEFIDevicePathType::DP_Media:
+        switch (subtype) {
+            case QEFIDevicePathMediaSubType::MEDIA_HD:
+                return "HD";
+            case QEFIDevicePathMediaSubType::MEDIA_File:
+                return "File";
+            case QEFIDevicePathMediaSubType::MEDIA_CDROM:
+                return "CDROM";
+            case QEFIDevicePathMediaSubType::MEDIA_Vendor:
+                return "Vendor";
+            case QEFIDevicePathMediaSubType::MEDIA_Protocol:
+                return "Protocol";
+            case QEFIDevicePathMediaSubType::MEDIA_FirmwareFile:
+                return "Firmware file";
+            case QEFIDevicePathMediaSubType::MEDIA_FirmwareVolume:
+                return "FV";
+            case QEFIDevicePathMediaSubType::MEDIA_RelativeOffset:
+                return "Relative offset";
+            case QEFIDevicePathMediaSubType::MEDIA_RamDisk:
+                return "RAMDisk";
+        }
+    case QEFIDevicePathType::DP_BIOSBoot:
+        return "Boot";
+    }
+    return "Unknown";
+}
+
+QString convert_device_path_type_to_name(QEFIDevicePathType type)
+{
+    switch (type)
+    {
+    case DP_Hardware:
+        return "Hardware";
+    case DP_ACPI:
+        return "ACPI";
+    case DP_Message:
+        return "Message";
+    case DP_Media:
+        return "Media";
+    case DP_BIOSBoot:
+        return "BIOS";
+    }
+    return "Unknown";
+}
diff --git a/helpers.h b/helpers.h
@@ -0,0 +1,9 @@
+#ifndef HELPERS_H
+#define HELPERS_H
+
+#include <qefi.h>
+
+QString convert_device_path_type_to_name(QEFIDevicePathType type);
+QString convert_device_path_subtype_to_name(QEFIDevicePathType type, quint8 subtype);
+
+#endif // HELPERS_H
diff --git a/qefientrydetailview.cpp b/qefientrydetailview.cpp
@@ -1,4 +1,5 @@
 #include "qefientrydetailview.h"
+#include "helpers.h"
 
 QEFIEntryDetailView::QEFIEntryDetailView(QEFIEntry &entry, QWidget *parent)
     : QWidget(parent), m_entry(entry)
@@ -18,10 +19,12 @@ QEFIEntryDetailView::QEFIEntryDetailView(QEFIEntry &entry, QWidget *parent)
             new QLabel(QString::number(dpList.size())));
         // TODO: Add a tab to display each DP
         for (int i = 0; i < dpList.size(); i++) {
-            // TODO: Replace by name
+            // Display type name
             m_briefLayout->addRow(QString::asprintf("Device Path %d type:", i + 1),
-                new QLabel(QString::asprintf("%02X %02X",
-                    dpList[i]->type(), dpList[i]->subType())));
+                new QLabel(
+                    convert_device_path_type_to_name(dpList[i]->type()) + " " +
+                    convert_device_path_subtype_to_name(dpList[i]->type(),
+                        dpList[i]->subType())));
         }
     } else {
         m_briefLayout->addRow("Device Path instance:",