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Drivers: Decouple from devices

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This allows us to better implement alternative drivers
for devices, such as for device sharing servers or
talking to CoreMini processors within the same device.
This commit is contained in:
Paul Hollinsky
2022-03-27 14:30:31 -04:00
parent 0ff12300f3
commit 781fc2c034
66 changed files with 780 additions and 1566 deletions
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include/icsneo/device/tree/radgalaxy/radgalaxy.h
+6 -42
View File
@@ -5,7 +5,6 @@
#include "icsneo/device/device.h"
#include "icsneo/device/devicetype.h"
#include "icsneo/platform/pcap.h"
#include "icsneo/communication/packetizer.h"
#include "icsneo/communication/decoder.h"
#include "icsneo/device/tree/radgalaxy/radgalaxysettings.h"
@@ -15,41 +14,8 @@ namespace icsneo {
class RADGalaxy : public Device {
public:
// Serial numbers start with RG
static constexpr DeviceType::Enum DEVICE_TYPE = DeviceType::RADGalaxy;
static constexpr const uint16_t PRODUCT_ID = 0x0003;
static constexpr const char* SERIAL_START = "RG";
static std::vector<std::shared_ptr<Device>> Find(const std::vector<PCAP::PCAPFoundDevice>& pcapDevices) {
std::vector<std::shared_ptr<Device>> found;
for(auto& foundDev : pcapDevices) {
auto fakedev = std::shared_ptr<RADGalaxy>(new RADGalaxy({}));
for(auto& payload : foundDev.discoveryPackets)
fakedev->com->packetizer->input(payload);
for(auto& packet : fakedev->com->packetizer->output()) {
std::shared_ptr<Message> msg;
if(!fakedev->com->decoder->decode(msg, packet))
continue; // We failed to decode this packet
if(!msg || msg->type != Message::Type::Main51)
continue; // Not a message we care about
auto sn = std::dynamic_pointer_cast<SerialNumberMessage>(msg);
if(!sn)
continue; // Not a serial number message
if(sn->deviceSerial.length() < 2)
continue;
if(sn->deviceSerial.substr(0, 2) != SERIAL_START)
continue; // Not a RADGalaxy
auto device = foundDev.device;
device.serial[sn->deviceSerial.copy(device.serial, sizeof(device.serial))] = '\0';
found.emplace_back(new RADGalaxy(std::move(device)));
break;
}
}
return found;
}
// Ethernet MAC allocation is 0x03, standard driver is Raw
ICSNEO_FINDABLE_DEVICE(RADGalaxy, DeviceType::RADGalaxy, "RG");
static const std::vector<Network>& GetSupportedNetworks() {
static std::vector<Network> supportedNetworks = {
@@ -85,15 +51,13 @@ public:
return supportedNetworks;
}
RADGalaxy(neodevice_t neodevice) : Device(neodevice) {
initialize<PCAP, RADGalaxySettings>();
getWritableNeoDevice().type = DEVICE_TYPE;
productId = PRODUCT_ID;
}
size_t getEthernetActivationLineCount() const override { return 1; }
protected:
RADGalaxy(neodevice_t neodevice, const driver_factory_t& makeDriver) : Device(neodevice) {
initialize<RADGalaxySettings>(makeDriver);
}
void setupPacketizer(Packetizer& packetizer) override {
Device::setupPacketizer(packetizer);
packetizer.disableChecksum = true;