CP_panel_wheel_sw 1833 src/dps8/dps8_cpu.h volatile word4 CP_panel_wheel_sw; CP_panel_wheel_sw 512 src/dps8/panelScraper.c switch (cpu.CP_panel_wheel_sw) CP_panel_wheel_sw 1408 src/dps8/panelScraper.c SETS (cpu.CP_panel_wheel_sw, port_data, 21, 4);