Tripel Instructions List

Legend

• [num] is the size in bytes of an object
• ? indicates that an object has variable size in the bytecode
• a, ... , b -> c represents the stack change, where b is the stack's top and a the last operand in stack needed for the instruction evaluation.

Name	Opcode (hex)	Opcode (bin)	Parameters	Stack (before->after)	Description
nop	0	00000000			do nothing
ld_i8	1	10000000	imm[1]	-> number	load a signed char on stack
ld_u8	2	10000000	imm[1]	-> number	load an unsigned char on stack
ld_i16	3	11000000	imm[2]	-> number	load a signed short on stack
ld_u16	4	10000000	imm[2]	-> number	load an unsigned char on stack
ld_i32	5	10100000	imm[4]	-> number	load a signed int on stack
ld_u32	6	11000000	imm[4]	-> number	load an unsigned char on stack
ld_i64	7	11100000	imm[8]	-> number	load a signed long on stack
ld_u64	8	10000000	imm[8]	-> number	load an unsigned long on stack
ld_f32	9	10010000	imm[4]	-> number	load a 32 bit float on stack
ld_f64	a	10100000	imm[8]	-> number	load a 64 bit float on stack
ld_null	b	10110000		-> pointer	load the null pointer on stack
ld_str	c	11000000	index[2]	-> pointer	load a string pointer on stack from the strings pool
addr	d	11010000		var -> pointer	get the address of a var
val	e	11100000		pointer -> val	dereference a pointer
at	f	11110000		pointer, index -> val	get an element from an array
at_c	10	10000000	imm[4]	pointer -> val	get an element from an array (constant index)
at_1	11	10001000		pointer -> val	get the element 1 from an array
at_2	12	10010000		pointer -> val	get the element 2 from an array
at_3	13	10011000		pointer -> val	get the element 3 from an array
ad_at	14	10100000		pointer, index -> pointer	get the address of an element from an array
ad_at_c	15	10101000	index[4]	pointer -> pointer	get the address of an element from an array (constant index)
ad_at_1	16	10110000		pointer -> pointer	get the address of the element 1 from an array
ad_at_2	17	10111000		pointer -> pointer	get the address of the element 2 from an array
ad_at_3	18	11000000		pointer -> pointer	get the address of the element 3 from an array
field	19	11001000	index[2]	struct -> val	get a field from a structure
field_0	1a	11010000		struct -> val	get the field 0 from a structure
field_1	1b	11011000		struct -> val	get the field 1 from a structure
field_2	1c	11100000		struct -> val	get the field 2 from a structure
field_3	1d	11101000		struct -> val	get the field 2 from a structure
pt_field	1e	11110000	index[2]	pointer -> val	get a field from a structure pointer
pt_field_0	1f	11111000		pointer -> val	get the field 0 from a structure pointer
pt_field_1	20	10000000		->
pt_field_2	21	10000100		->
pt_field_3	22	10001000		->
ad_field	23	10001100		->
ad_field_0	24	10010000		->
ad_field_1	25	10010100		->
ad_field_2	26	10011000		->
ad_field_3	27	10011100		->
ad_pt_field	28	10100000		->
ad_pt_field_0	29	10100100		->
ad_pt_field_1	2a	10101000		->
ad_pt_field_2	2b	10101100		->
ad_pt_field_3	2c	10110000		->
push	2d	10110100		->
push_0	2e	10111000		->
push_1	2f	10111100		->
push_2	30	11000000		->
push_3	31	11000100		->
push_ad	32	11001000		->
push_ad_0	33	11001100		->
push_ad_1	34	11010000		->
push_ad_2	35	11010100		->
push_ad_3	36	11011000		->
push_arg	37	11011100		->
push_arg_0	38	11100000		->
push_arg_1	39	11100100		->
push_arg_2	3a	11101000		->
push_arg_3	3b	11101100		->
push_gbl	3c	11110000		->
push_e_gbl	3d	11110100		->
pop	3e	11111000		->
dup	3f	11111100		->
clear	40	10000000		->
decl_i8	41	10000010		->
decl_u8	42	10000100		->
decl_i16	43	10000110		->
decl_u16	44	10001000		->
decl_i32	45	10001010		->
decl_u32	46	10001100		->
decl_i64	47	10001110		->
decl_u64	48	10010000		->
decl_f32	49	10010010		->
decl_f64	4a	10010100		->
decl_vp	4b	10010110		->
decl_pt	4c	10011000		->
decl_st	4d	10011010		->
decl_e_st	4e	10011100		->
decl_t	4f	10011110		->
store	50	10100000		->
store_0	51	10100010		->
store_1	52	10100100		->
store_2	53	10100110		->
store_3	54	10101000		->
store_val	55	10101010		->
store_val_0	56	10101100		->
store_val_1	57	10101110		->
store_val_2	58	10110000		->
store_val_3	59	10110010		->
store_gbl	5a	10110100		->
store_e_gbl	5b	10110110		->
set_at	5c	10111000		->
set_at_0	5d	10111010		->
set_at_1	5e	10111100		->
set_at_2	5f	10111110		->
set_at_3	60	11000000		->
set_at_c	61	11000010		->
set_field	62	11000100		->
set_field_0	63	11000110		->
set_field_1	64	11001000		->
set_field_2	65	11001010		->
set_field_3	66	11001100		->
set_pt_field	67	11001110		->
set_pt_field_0	68	11010000		->
set_pt_field_1	69	11010010		->
set_pt_field_2	6a	11010100		->
set_pt_field_3	6b	11010110		->
s_alloc	6c	11011000		->
s_alloc_c	6d	11011010		->
gc_alloc	6e	11011100		->
gc_alloc_c	6f	11011110		->
gc_atom_alloc	70	11100000		->
gc_atom_alloc_c	71	11100010		->
call	72	11100100		->
n_call	73	11100110		->
e_call	74	11101000		->
en_call	75	11101010		->
ret	76	11101100		->
ret_std	77	11101110		->
func_ad	78	11110000		->
e_func_ad	79	11110010		->
n_func_ad	7a	11110100		->
en_func_ad	7b	11110110		->
call_pt	7c	11111000		->
val_assign	7d	11111010		->
sizeof	7e	11111100		->
sizeof_t	7f	11111110		->
sizeof_t_mul	80	10000000		->
minum	81	10000001		->
add	82	10000010		->
sub	83	10000011		->
mul	84	10000100		->
div	85	10000101		->
rem	86	10000110		->
inc	87	10000111		->
dec	88	10001000		->
neg	89	10001001		->
and	8a	10001010		->
or	8b	10001011		->
xor	8c	10001100		->
not	8d	10001101		->
shl	8e	10001110		->
shr	8f	10001111		->
eq	90	10010000		->
neq	91	10010001		->
lt	92	10010010		->
le	93	10010011		->
gt	94	10010100		->
ge	95	10010101		->
is_null	96	10010110		->
to_bool	97	10010111		->
to_bool_n	98	10011000		->
jmp	99	10011001		->
jmp_if	9a	10011010		->
jmp_if_n	9b	10011011		->
label	9c	10011100		->
cast_i8	9d	10011101		->
cast_u8	9e	10011110		->
cast_i16	9f	10011111		->
cast_u16	a0	10100000		->
cast_i32	a1	10100001		->
cast_u32	a2	10100010		->
cast_i64	a3	10100011		->
cast_u64	a4	10100100		->
cast_f32	a5	10100101		->
cast_f64	a6	10100110		->
cast_vp	a7	10100111		->
cast_pt	a8	10101000		->
cast_st	a9	10101001		->
cast_e_st	aa	10101010		->
cast_t	ab	10101011		->
abort	ac	10101100		->