replace ad hoc driver loading with a proper driver manager, new DDK, new PnP manager with device matching, asynchronous startup, resource ownership and removal, add shared PCI capability helpers, replace typed, rigid services with a proper service manager, implement proper system shutdown and restart, shutting down unloads drivers and shuts down services, add simple power button, remove heavyweight boot self-tests and SMP stress runs, add monotonic timestamps to kernel debug output, fruitless USB and PS/2 fixes, make test builds opt in.

code/public/ntlite/ddk/platform.h

@@ -4,18 +4,5 @@
 
 #include <stdint.h>
 
-// Driver-visible platform services. PCI bus policy stays in pci.sys; these are
-// only the raw platform hooks needed by the PCI bus driver itself.
-typedef struct NTL_DDK_PLATFORM {
-    uint32_t (*PciRead32)(uint16_t segment,
-                          uint8_t bus,
-                          uint8_t device,
-                          uint8_t function,
-                          uint16_t offset);
-    void     (*PciWrite32)(uint16_t segment,
-                           uint8_t bus,
-                           uint8_t device,
-                           uint8_t function,
-                           uint16_t offset,
-                           uint32_t value);
-} NTL_DDK_PLATFORM;
+__declspec(dllexport) uint32_t KePciReadConfig32(uint16_t segment, uint8_t bus, uint8_t device, uint8_t function, uint16_t offset);
+__declspec(dllexport) void KePciWriteConfig32(uint16_t segment, uint8_t bus, uint8_t device, uint8_t function, uint16_t offset, uint32_t value);