Luke 9ab9e548f4 Kernel/PCI: Create device configuration space mapping before creating a physical ID ... When enumerating the hardware using MMIO mode, it would attempt to create a physical ID first. To create a physical ID, it needs to retrieve the capabilities of the device. When enumerating the first device, there would be no device configuration space mappings. Access::get_capabilities_pointer calls PCI::read16, which in turn goes to MMIOAccess::read16_field. MMIOAccess::read16_field attempts to get a device configuration space and fully expects to get one. However, since this is the first device, there are none and it crashes with an m_has_value assertion failure. This fixes this by creating the device configuration space mapping before creating the physical ID. Testing with VMware Player 16.1.0.		2020-12-22 09:24:48 +01:00
..
Access.cpp	Kernel: Add a method to retrieve the Physical ID for a PCI address	2020-12-21 00:19:21 +01:00
Access.h	Kernel: Add a method to retrieve the Physical ID for a PCI address	2020-12-21 00:19:21 +01:00
Definitions.h	PCI: Add list of capabilities for each device during first enumeration	2020-12-21 00:19:21 +01:00
Device.cpp	Kernel: Use nested Kernel::PCI namespaces more to reduce PCI:: spam	2020-04-08 17:29:37 +02:00
Device.h	Kernel: Change get_pci_address() to pci_address() in PCI::Device class	2020-02-24 11:27:03 +01:00
DeviceController.cpp	Kernel: Add various methods to handle interrupts in the PCI subsystem	2020-12-21 00:19:21 +01:00
DeviceController.h	Kernel: Add various methods to handle interrupts in the PCI subsystem	2020-12-21 00:19:21 +01:00
Initializer.cpp	Meta+Kernel: Make clang-format-10 clean	2020-09-25 21:18:17 +02:00
Initializer.h	Kernel: Simplify PCI initialization logic	2020-04-08 17:39:17 +02:00
IOAccess.cpp	PCI: Add list of capabilities for each device during first enumeration	2020-12-21 00:19:21 +01:00
IOAccess.h	Meta: Add a script check the presence of "#pragma once" in header files	2020-05-29 07:59:45 +02:00
MMIOAccess.cpp	Kernel/PCI: Create device configuration space mapping before creating a physical ID	2020-12-22 09:24:48 +01:00
MMIOAccess.h	Kernel: Map PCI devices only once during boot	2020-11-01 10:19:17 +01:00