col_buffer 556 src/dps8/dps8_crdpun.c word12 col_buffer[5]; // Extracted 5 cols for char col_buffer 563 src/dps8/dps8_crdpun.c col_buffer[4 - col_offset] = (buffer[word_offset] >> (nibble_offset * 12)) & 0xFFF; col_buffer 580 src/dps8/dps8_crdpun.c char_matrix[col_offset] = (col_buffer[col_offset] >> (top ? 6 : 0)) & 0x1F;