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Classes | |
| struct | _CM_FRAMEBUF_DEVICE_DATA |
| ReactOS Framebuffer-specific video device configuration data. More... | |
Typedefs | |
| typedef struct _CM_FRAMEBUF_DEVICE_DATA | CM_FRAMEBUF_DEVICE_DATA |
| ReactOS Framebuffer-specific video device configuration data. | |
| typedef struct _CM_FRAMEBUF_DEVICE_DATA * | PCM_FRAMEBUF_DEVICE_DATA |
Typedef Documentation
◆ CM_FRAMEBUF_DEVICE_DATA
ReactOS Framebuffer-specific video device configuration data.
Supplemental data that extends CM_VIDEO_DEVICE_DATA. It is appended to the standard configuration resource list, as a CmResourceTypeDeviceSpecific data descriptor.
- Any optional Irql/Vector interrupt settings are specified with a CmResourceTypeInterrupt descriptor, while any other I/O port is specified with a CmResourceTypePort descriptor.
- The video RAM physical address base and size are specified by the first CmResourceTypeMemory descriptor in the list.
- The framebuffer is the actively displayed part of video RAM, and is specified via the FrameBufferOffset member.
