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- /*
- * x x h r . h
- * -----------
- * Low-level driver for the Elsa PC XHR - DXHR and XXHR vector
- * graphics board.
- * Only very little features of this boards are supported, so this
- * low-level driver is in fact only useful for tests. Expand it, if
- * you like to use this boards.
- */
-
- /*
- * definiton of hardware-dependent constants:
- */
- #define GREEN 1 /* color green */
- #define MAX_X 1280 /* Num. x-pixel */
- #define MAX_Y 1024 /* Num. y-pixel */
- #define X_LOW 0 /* lowest x valid coordinate */
- #define X_HIGH 1279 /* highest x valid coordinate */
- #define Y_LOW 0 /* lowest y valid coordinate */
- #define Y_HIGH 1023 /* highest y valid coordinate */
- #define XXHRGRAF 1 /* XXHR library */
-
- #define XXHRINT 0x64 /* driver interrupt */
-
- #define exitgraf(x)