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Lines Matching defs:crc

2322  * This routine returns the hardware CRC value, which is used for automated 
2336    unsigned long crc = 0xFFFFFFFF;
2350       /* RESET CRC DURING ACTIVE DISPLAY */
2362       crc = READ_VID32(RCDF_VID_CRC) >> 8;
2364    return (crc);
2370  * This routine returns the 32-bit hardware CRC value, which is used for automated 
2384    unsigned long crc = 0xFFFFFFFF;
2398       /* RESET CRC DURING ACTIVE DISPLAY */
2410       crc = READ_VID32(RCDF_VID_CRC32);
2412    return (crc);
2418  * This routine returns the hardware CRC value for a subsection of the display.
2419  * This value is used to debug whole-screen CRC failures.
2434    unsigned long xpos, ypos, crc = 0;
2555    /* CRC TRIGGER (SET 0)   */
2619    /* SET REGA MASK TO CRC ONLY 24 BITS OF DATA */
2660    /* CRC INTO REGA        */
2698    /* SET REGA CRC VALUE TO 1 OR 0 */
2712    /* Set REGA action1 to legacy CRC or 32-bit CRC.                   */
2738       crc = msr_value.low;
2740 	 crc &= 0xFFFFFF;
2763    return crc;