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AMD Geode LX [email protected] User Manual

Page 255

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AMD Geode™ LX Processors Data Book

255

Graphics Processor Register Definitions

33234H

10h

R/W

Color Config

Source Color Foreground
(GP_SRC_COLOR_FG)

00000000h

Page 262

14h

R/W

Color Config

Source Color Background
(GP_SRC_COLOR_BG)

00000000h

Page 263

18h-2Ch

R/W

Pattern Config

Pattern Color
(GP_PAT_COLOR_x)

00000000h

Page 265

30h-34h

R/W

Pattern Config

Pattern Data (GP_PAT_DATA_x)

00000000h

Page 265

38h

R/W

BLT Config

Raster Mode
(GP_RASTER_MODE)

00000000h

Page 265

3Ch

WO

Vector Config

Vector Mode
(GP_VECTOR_MODE)

00000000h

Page 267

40h

WO

BLT Config

BLT Mode (GP_BLT_MODE)

00000000h

Page 268

44h

RO

BLT Config

Status (GP_BLT_STATUS)

00000008h

Page 269

44h

RO

Reset Gen

Reset (GP_RESET)

none

48h

WO

BLT Data

Host Source (GP_HST_SRC)

xxxxxxxxh

Page 269

4Ch

R/W

Address Config

Base Offset
(GP_BASE_OFFSET)

01004010h

Page 270

50h

R/W

Command Buff

Command Top (GP_CMD_TOP)

01000000h

Page 270

54h

R/W

Command Buff

Command Bottom
(GP_CMD_BOT)

00FFFFE0h

Page 271

58h

R/W

Command Buff

Command Read
(GP_CMD_READ)

00000000h

Page 271

5Ch

R/W

Command Buff

Command Write
(GP_CMD_WRITE)

00000000h

Page 272

60h

R/W

Channel3

Offset (GP_CH3_OFFSET)

00000000h

Page 272

64h

R/W

Channel3

Stride (GP_CH3_MODE_STR)

00000000h

Page 273

68h

R/W

Channel3

Width/Height (GP_CH3_WIDHI)

00000000h

Page 275

6Ch

WO

Channel3

Host Source (GP_CH3_HSRC)

xxxxxxxxh

Page 275

70h

R/W

Channel3

LUT Index (GP_LUT_INDEX)

00000000h

Page 276

74h

R/W

Channel3

LUT Data (GP_LUT_DATA)

xxxxxxxxh

Page 276

78h

R/W

Interrupt Control

Interrupt Control
(GP_INT_CNTRL)

0000FFFFh

Page 277

3FF:100h

WO

BLT Data

Host Source (GP_HST_SRC)
(alias)

xxxxxxxxh

Page 269

FFF:400h

WO

Channel3

Host Source (GP_CH3_HSRC)
(alias)

xxxxxxxxh

Page 275

Table 6-29. Graphics Processor Configuration Register Summary

GP Memory

Offset

Type

Group

Register Name

Reset Value

Reference

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