Utility Statements › FIX PAGE › Examples

Examples

Verifying page contents

The following FIX PAGE statement requests verification of four bytes of data at the hexadecimal offset 0030 and two bytes of data at the hexadecimal offset 0048 on page 75,003:

fix page 75003
       verify 0030 0125,5F0F
       verify 0048 7822;

Replacing data on a single page

The following FIX PAGE statement verifies and replaces data at one offset on page 75,020. If the data being verified is incorrect, FIX PAGE does not replace any data on the page.

fix page 75020
   verify 0066 C1D9,D440
      replace 0066 D3C5,C740;

Replacing data on multiple pages

The following FIX PAGE statement verifies and replaces data on three pages. FIX PAGE replaces the data on each specified page only if all the data being verified on the page is correct.

fix page 224521
        verify 0200 89EE,F2C3
           replace 0200 89E5
    page 263942
        verify 00C2 440A,1254,339B
        verify 0110 5B2A,872F,AA23
           replace 00C2 3F24,85D2,1087
           replace 0110 5B24,8733,2842
    page 263957
        verify 0124 8924,3258
           replace 0124 0000,3268;