ReactOS  0.4.15-dev-1397-g19779b3
xgpu.h File Reference
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Macros

#define NV2A_VIDEO_MEMORY_SIZE   (4 * 1024 * 1024) /* FIXME: obtain fb size from firmware somehow (Cromwell reserves high 4 MB of RAM) */
 
#define NV2A_FB_OFFSET   0x100000
 
#define NV2A_FB_CFG0   (0x200 + NV2A_FB_OFFSET)
 
#define NV2A_CRTC_OFFSET   0x600000
 
#define NV2A_CRTC_FRAMEBUFFER_START   (0x800 + NV2A_CRTC_OFFSET)
 
#define NV2A_CRTC_REGISTER_INDEX   (0x13D4 + NV2A_CRTC_OFFSET)
 
#define NV2A_CRTC_REGISTER_VALUE   (0x13D5 + NV2A_CRTC_OFFSET)
 
#define NV2A_RAMDAC_OFFSET   0x680000
 
#define NV2A_RAMDAC_FP_HVALID_END   (0x838 + NV2A_RAMDAC_OFFSET)
 
#define NV2A_RAMDAC_FP_VVALID_END   (0x818 + NV2A_RAMDAC_OFFSET)
 

Macro Definition Documentation

◆ NV2A_CRTC_FRAMEBUFFER_START

#define NV2A_CRTC_FRAMEBUFFER_START   (0x800 + NV2A_CRTC_OFFSET)

Definition at line 21 of file xgpu.h.

◆ NV2A_CRTC_OFFSET

#define NV2A_CRTC_OFFSET   0x600000

Definition at line 20 of file xgpu.h.

◆ NV2A_CRTC_REGISTER_INDEX

#define NV2A_CRTC_REGISTER_INDEX   (0x13D4 + NV2A_CRTC_OFFSET)

Definition at line 22 of file xgpu.h.

◆ NV2A_CRTC_REGISTER_VALUE

#define NV2A_CRTC_REGISTER_VALUE   (0x13D5 + NV2A_CRTC_OFFSET)

Definition at line 23 of file xgpu.h.

◆ NV2A_FB_CFG0

#define NV2A_FB_CFG0   (0x200 + NV2A_FB_OFFSET)

Definition at line 19 of file xgpu.h.

◆ NV2A_FB_OFFSET

#define NV2A_FB_OFFSET   0x100000

Definition at line 18 of file xgpu.h.

◆ NV2A_RAMDAC_FP_HVALID_END

#define NV2A_RAMDAC_FP_HVALID_END   (0x838 + NV2A_RAMDAC_OFFSET)

Definition at line 25 of file xgpu.h.

◆ NV2A_RAMDAC_FP_VVALID_END

#define NV2A_RAMDAC_FP_VVALID_END   (0x818 + NV2A_RAMDAC_OFFSET)

Definition at line 26 of file xgpu.h.

◆ NV2A_RAMDAC_OFFSET

#define NV2A_RAMDAC_OFFSET   0x680000

Definition at line 24 of file xgpu.h.

◆ NV2A_VIDEO_MEMORY_SIZE

#define NV2A_VIDEO_MEMORY_SIZE   (4 * 1024 * 1024) /* FIXME: obtain fb size from firmware somehow (Cromwell reserves high 4 MB of RAM) */

Definition at line 16 of file xgpu.h.