Node:Stack pointer manipulation, Previous:Locals stack, Up:Stack Manipulation
sp0 -- a-addr gforth ``sp0''
User variable - initial value of the data stack pointer.
sp@ -- a-addr gforth ``sp-fetch''
sp! a-addr -- gforth ``sp-store''
fp0 -- a-addr gforth ``fp0''
User variable - initial value of the floating-point stack pointer.
fp@ -- f-addr gforth ``fp-fetch''
fp! f-addr -- gforth ``fp-store''
rp0 -- a-addr gforth ``rp0''
User variable - initial value of the return stack pointer.
rp@ -- a-addr gforth ``rp-fetch''
rp! a-addr -- gforth ``rp-store''
lp0 -- a-addr gforth ``lp0''
User variable - initial value of the locals stack pointer.
lp@ -- addr gforth ``lp-fetch''
lp! c-addr -- gforth ``lp-store''