Symbol: CSRS1_PIN
usr/src/uts/sun4u/sys/envctrl.h
217
#define CSRS1_PIN 0x80 /* READ and WRITE mode Enable Serial Output */
usr/src/uts/sun4u/sys/envctrl_ue450.h
162
#define CSRS1_PIN 0x80 /* READ and WRITE mode Enable Serial Output */