; ==========================================
; dfasm syntax highlighting test program
; ==========================================

; --- System pragma ---
@system pe=3, sm=1, iram=128, ctx=2

; --- Data definitions ---
@val|sm0:5 = 0x42
@msg|sm0:0 = 'h', 'e', 'l', 'l', 'o'
@greeting = #str "hello\nworld"
@path = r"no\escapes\here"
@raw = b"\x01\x02\x03"

; --- Location directive ---
@data_section|sm0:

; --- Instruction definitions ---
&c1|pe0 <| const, 3
&c2|pe0 <| const, 0xFF
&result|pe0 <| add
&output|pe1 <| pass
&branch|pe2 <| sweq
&serial|pe0 <| ior, dest=0x45, addr=0x91, data=0x43
&reader|pe1 <| read, 5

; --- Plain edges ---
&c1|pe0 |> &result|pe0:L
&c2|pe0 |> &result|pe0:R
&result|pe0 |> &output|pe1:L
&result|pe0 |> &branch|pe2:L

; --- Strong inline edge ---
add &c1, &c2 |> &output, &branch

; --- Weak inline edge ---
&output, &branch sub <| &c1, &c2

; --- Function definition ---
$fib |> {
  &const_n <| const, 10
  &sub1 <| sub
  &branch <| sweq
  &const_n |> &branch:L
  &sub1 |> &branch:R
}

; --- All opcodes ---
&op_add <| add
&op_sub <| sub
&op_inc <| inc
&op_dec <| dec
&op_shiftl <| shiftl
&op_shiftr <| shiftr
&op_ashiftr <| ashiftr
&op_and <| and
&op_or <| or
&op_xor <| xor
&op_not <| not
&op_eq <| eq
&op_lt <| lt
&op_lte <| lte
&op_gt <| gt
&op_gte <| gte
&op_breq <| breq
&op_brgt <| brgt
&op_brge <| brge
&op_brof <| brof
&op_brty <| brty
&op_sweq <| sweq
&op_swgt <| swgt
&op_swge <| swge
&op_swof <| swof
&op_swty <| swty
&op_gate <| gate
&op_sel <| sel
&op_merge <| merge
&op_pass <| pass
&op_const <| const, 0
&op_free_ctx <| free_ctx
&op_read <| read
&op_write <| write
&op_clear <| clear
&op_alloc <| alloc
&op_free <| free
&op_rd_inc <| rd_inc
&op_rd_dec <| rd_dec
&op_cmp_sw <| cmp_sw
&op_ior <| ior
&op_iow <| iow
&op_iorw <| iorw
&op_load <| load_inst
&op_route <| route_set