APPENDIX TWELVE 60921 EDF9 TPFV Table of POKEY frequency values (24 bytes). 60945 EE11 NTSC/PAL Table of constant values. 60957 EE1D Tables Screen memory and display list tables. Address Table 60957/EE1D Screen memory allocation 60973/EE2D Display list entry counts 61005/EE4D ANTIC graphics modes 61021/EE5D Display list vulnerability 61037/EE6D Left shift columns 61053/EE7D Mode column counts 61069/EE8D Mode row counts 61085/EE9D Right shift counts 61101/EEAD Display masks 61116 EEBC PHE Peripheral handler entry, includes the following routines: Address Routine 61177/EEF9 PH poll at OPEN 61222/EF26 Put-byte routine for provisionally open IOCB 61294 EF6E SIN Initialize screen routine. Includes other screen handler routines: Address Routine 61326/EF8E Perform screen OPEN 61332/EF94 Perform editor OPEN 61340/EF9C Complete OPEN command 61824/F180 Screen get-byte routine 61839/F18F Get data under cursor 61860/F184 Screen put-byte routine 61828/F184 Check end of line 61898/F1CA Plot point 61929/F1E9 Display 61960/F208 Set exit conditions 61982/F21E Screen STATUS 61997/F22D Screen editor SPECIAL (just RTS) 61998/F22E Screen editor CLOSE 62026/F24A Editor get-byte (see below) 62128/F2B0 Editor put-byte (see below) 62142/F2BE Process character