-#define ENV_BAUDRATE "baudrate"
-#define ENV_BOOTDELAY "bootdelay"
-#define ENV_BOOTCMD "bootcmd"
-#define ENV_PATH_CPM3SYS "cpm3_file"
-#define ENV_PINALIAS "pin_alias"
-#define ENV_STARTADDRESS "startaddress"
-
-#define CONFIG_PATH_CPM3SYS "1:/cpm3.sys"
-
-#define CONFIG_ENV_SIZE 1600
-#define CONFIG_ENV_OFFSET 0
-#define CONFIG_ENVVAR_MAX 20
-
-#define CONFIG_BAUDRATE 115200L
-#define CONFIG_PWRON_DELAY 2000 /* ms to wait after power on */
-#define CONFIG_BOOTDELAY 4
+#define ENV_BAUDRATE "baudrate"
+#define ENV_BOOTDELAY "bootdelay"
+#define ENV_BOOTCMD "bootcmd"
+
+#define ENV_CPM3_SYSFILE "cpm3_file"
+#define ENV_CPM3_COMMON_BASE "cpm3_commonbase"
+#define ENV_CPM3_BANKED_BASE "cpm3_bankedbase"
+
+#define ENV_PINALIAS "pin_alias"
+#define ENV_STARTADDRESS "startaddress"
+#define ENV_ESC_CHAR "esc_char"
+
+#define ENV_SINGLESTEP "singlestep"
+
+#define CONFIG_ENV_SIZE 1600
+#define CONFIG_ENV_OFFSET 0
+#define CONFIG_ENVVAR_MAX 20
+
+#define CONFIG_BAUDRATE 115200L
+#define CONFIG_PWRON_DELAY 2000 /* ms to wait after power on */
+#define CONFIG_BOOTDELAY 4