hex/pointers/stack.fj

———- Stack

View source on GitHub

Macros

hex

• hex.sp_inc — Effectively:  sp++

• hex.sp_dec — Effectively:  sp--

• hex.sp_add — Effectively:  sp += value

• hex.sp_sub — Effectively:  sp -= value

• hex.push_ret_address — Effectively:  stack[++sp] = return_address

• hex.pop_ret_address — Effectively:  stack[sp--] = 0

• hex.push_hex — Effectively:  stack[++sp] = hex

• hex.push_byte — Effectively:  stack[++sp] = byte[:2]

• hex.push — Effectively:  stack[sp+1:][:M] = hex[:n];  sp += n.

• hex.pop_hex — Effectively:  hex = stack[sp--]

• hex.pop_byte — Effectively:  byte[:2] = stack[sp--]

• hex.pop — Effectively:  sp -= M