dp return TOK_DP;
dr return TOK_DR;
r return TOK_RUN;
-me return TOK_MOD_EXT;
-mi return TOK_MOD_INT;
-mp return TOK_MOD_PROG;
-mr return TOK_MOD_REG;
q return TOK_QUIT;
s return TOK_STEP;
u return TOK_UNASM;
+we return TOK_MOD_EXT;
+wi return TOK_MOD_INT;
+wp return TOK_MOD_PROG;
+wr return TOK_MOD_REG;
z return TOK_RST;
zt return TOK_RST_TIMER;
all return TOK_ALL;