void orc_blend_u8 (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, int p1, int n, int m) { OrcExecutor _ex, *ex = &_ex; static int p_inited = 0; static OrcProgram *p = 0; void (*func) (OrcExecutor *); if (!p_inited) { orc_once_mutex_lock (); if (!p_inited) { OrcCompileResult result; p = orc_program_new (); orc_program_set_2d (p); orc_program_set_name (p, "orc_blend_u8"); orc_program_set_backup_function (p, _backup_orc_blend_u8); orc_program_add_destination (p, 1, "d1"); orc_program_add_source (p, 1, "s1"); orc_program_add_constant (p, 1, 8, "c1"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_temporary (p, 2, "t1"); orc_program_add_temporary (p, 2, "t2"); orc_program_append (p, "convubw", ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1); orc_program_append (p, "convubw", ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1); orc_program_append (p, "subw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1); orc_program_append (p, "mullw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P1); orc_program_append (p, "shlw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1); orc_program_append (p, "addw", ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2); orc_program_append (p, "shruw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1); orc_program_append (p, "convsuswb", ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1); result = orc_program_compile (p); } p_inited = TRUE; orc_once_mutex_unlock (); } ex->program = p; ex->n = n; ORC_EXECUTOR_M (ex) = m; ex->arrays[ORC_VAR_D1] = d1; ex->params[ORC_VAR_D1] = d1_stride; ex->arrays[ORC_VAR_S1] = (void *) s1; ex->params[ORC_VAR_S1] = s1_stride; ex->params[ORC_VAR_P1] = p1; func = p->code_exec; func (ex); }
void test_opcode_src_const_n_2d (OrcStaticOpcode *opcode) { OrcProgram *p; char s[40]; int ret; int flags = 0; if (opcode->flags & ORC_STATIC_OPCODE_SCALAR) { return; } p = orc_program_new (); if (opcode->flags & ORC_STATIC_OPCODE_ACCUMULATOR) { orc_program_add_accumulator (p, opcode->dest_size[0], "d1"); } else { orc_program_add_destination (p, opcode->dest_size[0], "d1"); } if (opcode->dest_size[1] != 0) { orc_program_add_destination (p, opcode->dest_size[1], "d2"); } orc_program_add_source (p, opcode->src_size[0], "s1"); if (opcode->src_size[1] != 0) { orc_program_add_source (p, opcode->src_size[1], "s2"); } if ((opcode->flags & ORC_STATIC_OPCODE_FLOAT_SRC) || (opcode->flags & ORC_STATIC_OPCODE_FLOAT_DEST)) { flags = ORC_TEST_FLAGS_FLOAT; } sprintf(s, "test_s_%s", opcode->name); orc_program_set_name (p, s); orc_program_set_2d (p); orc_program_set_constant_n (p, 8); if (opcode->dest_size[1] != 0) { orc_program_append_dds_str (p, opcode->name, "d1", "d2", "s1"); } else { orc_program_append_str (p, opcode->name, "d1", "s1", "s2"); } ret = orc_test_compare_output_full (p, flags); if (!ret) { printf("FAIL: %s src_const_n_2d\n", opcode->name); error = TRUE; } orc_program_free (p); }
int orc_parse_full (const char *code, OrcProgram ***programs, char **log) { OrcParser _parser; OrcParser *parser = &_parser; char *init_function = NULL; memset (parser, 0, sizeof(*parser)); parser->code = code; parser->code_length = strlen (code); parser->line_number = 0; parser->p = code; parser->opcode_set = orc_opcode_set_get ("sys"); parser->log = malloc(100); parser->log_alloc = 100; parser->log_size = 0; while (parser->p[0] != 0) { char *p; char *end; char *token[10]; int n_tokens; orc_parse_get_line (parser); p = parser->line; end = p + strlen (p); //printf("%d: %s\n", parser->line_number, parser->line); while (p[0] == ' ' || p[0] == '\t') p++; if (p[0] == 0) { continue; } if (p[0] == '#') { //printf("comment: %s\n", p+1); continue; } n_tokens = 0; while (p < end) { if (p[0] == ' ' || p[0] == '\t' || p[0] == ',') p++; if (p[0] == 0 || p[0] == '#') break; token[n_tokens] = p; while (p[0] != 0 && p[0] != ' ' && p[0] != '\t' && p[0] != ',') p++; n_tokens++; p[0] = 0; p++; } if (n_tokens == 0) { continue; } { int i; for(i=0;i<n_tokens;i++){ //printf("'%s' ", token[i]); } //printf("\n"); } if (token[0][0] == '.') { if (strcmp (token[0], ".function") == 0) { if (parser->program) { orc_parse_sanity_check (parser, parser->program); } parser->program = orc_program_new (); orc_program_set_name (parser->program, token[1]); if (parser->n_programs == parser->n_programs_alloc) { parser->n_programs_alloc += 32; parser->programs = realloc (parser->programs, sizeof(OrcProgram *)*parser->n_programs_alloc); } parser->programs[parser->n_programs] = parser->program; parser->n_programs++; parser->creg_index = 1; } else if (strcmp (token[0], ".init") == 0) { free (init_function); init_function = NULL; if (n_tokens < 2) { orc_parse_log (parser, "error: line %d: .init without function name\n", parser->line_number); } else { init_function = strdup (token[1]); } } else if (strcmp (token[0], ".flags") == 0) { int i; for(i=1;i<n_tokens;i++){ if (!strcmp (token[i], "2d")) { orc_program_set_2d (parser->program); } } } else if (strcmp (token[0], ".n") == 0) { int size = strtol (token[1], NULL, 0); orc_program_set_constant_n (parser->program, size); } else if (strcmp (token[0], ".m") == 0) { int size = strtol (token[1], NULL, 0); orc_program_set_constant_m (parser->program, size); } else if (strcmp (token[0], ".source") == 0) { int size = strtol (token[1], NULL, 0); int var; var = orc_program_add_source (parser->program, size, token[2]); if (n_tokens > 3) { orc_program_set_type_name (parser->program, var, token[3]); } } else if (strcmp (token[0], ".dest") == 0) { int size = strtol (token[1], NULL, 0); int var; var = orc_program_add_destination (parser->program, size, token[2]); if (n_tokens > 3) { orc_program_set_type_name (parser->program, var, token[3]); } } else if (strcmp (token[0], ".accumulator") == 0) { int size = strtol (token[1], NULL, 0); int var; var = orc_program_add_accumulator (parser->program, size, token[2]); if (n_tokens > 3) { orc_program_set_type_name (parser->program, var, token[3]); } } else if (strcmp (token[0], ".temp") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_temporary (parser->program, size, token[2]); } else if (strcmp (token[0], ".param") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter (parser->program, size, token[2]); } else if (strcmp (token[0], ".longparam") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter_int64 (parser->program, size, token[2]); } else if (strcmp (token[0], ".const") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_constant_str (parser->program, size, token[3], token[2]); } else if (strcmp (token[0], ".floatparam") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter_float (parser->program, size, token[2]); } else if (strcmp (token[0], ".doubleparam") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter_double (parser->program, size, token[2]); } else { orc_parse_log (parser, "error: line %d: unknown directive: %s\n", parser->line_number, token[0]); } } else { OrcStaticOpcode *o; unsigned int flags = 0; int offset = 0; if (strcmp (token[0], "x4") == 0) { flags |= ORC_INSTRUCTION_FLAG_X4; offset = 1; } else if (strcmp (token[0], "x2") == 0) { flags |= ORC_INSTRUCTION_FLAG_X2; offset = 1; } o = get_opcode (parser, token[offset]); if (o) { int n_args = opcode_n_args (o); int i; if (n_tokens != 1 + offset + n_args) { orc_parse_log (parser, "error: line %d: too %s arguments for %s (expected %d)\n", parser->line_number, (n_tokens < 1+offset+n_args) ? "few" : "many", token[offset], n_args); } for(i=offset+1;i<n_tokens;i++){ char *end; double d; d = strtod (token[i], &end); if (end != token[i]) { orc_program_add_constant_str (parser->program, 0, token[i], token[i]); } } if (n_tokens - offset == 5) { orc_program_append_str_2 (parser->program, token[offset], flags, token[offset+1], token[offset+2], token[offset+3], token[offset+4]); } else if (n_tokens - offset == 4) { orc_program_append_str_2 (parser->program, token[offset], flags, token[offset+1], token[offset+2], token[offset+3], NULL); } else { orc_program_append_str_2 (parser->program, token[offset], flags, token[offset+1], token[offset+2], NULL, NULL); } } else { orc_parse_log (parser, "error: line %d: unknown opcode: %s\n", parser->line_number, token[offset]); } } } if (parser->program) { orc_parse_sanity_check (parser, parser->program); } if (parser->line) free (parser->line); if (log) { *log = parser->log; } else { free (parser->log); } if (parser->programs[0]) { parser->programs[0]->init_function = init_function; } else { free (init_function); } *programs = parser->programs; return parser->n_programs; }
int orc_parse_full (const char *code, OrcProgram ***programs, char **log) { OrcParser _parser; OrcParser *parser = &_parser; char *init_function = NULL; memset (parser, 0, sizeof(*parser)); parser->code = code; parser->code_length = strlen (code); parser->line_number = 0; parser->p = code; parser->opcode_set = orc_opcode_set_get ("sys"); parser->log = malloc(100); parser->log_alloc = 100; parser->log_size = 0; parser->log[0] = 0; while (parser->p[0] != 0) { char *p; char *end; char *token[10]; int n_tokens; orc_parse_get_line (parser); if (parser->program) orc_program_set_line (parser->program, parser->line_number); p = parser->line; end = p + strlen (p); /* printf("%d: %s\n", parser->line_number, parser->line); */ while (p[0] == ' ' || p[0] == '\t') p++; if (p[0] == 0) { continue; } if (p[0] == '#') { /* printf("comment: %s\n", p+1); */ continue; } n_tokens = 0; while (p < end) { while (p[0] != 0 && (p[0] == ' ' || p[0] == '\t')) p++; if (p[0] == 0 || p[0] == '#') break; token[n_tokens] = p; while (p[0] != 0 && p[0] != ' ' && p[0] != '\t' && p[0] != ',') p++; n_tokens++; p[0] = 0; p++; } if (n_tokens == 0) { continue; } { int i; for(i=0;i<n_tokens;i++){ /* printf("'%s' ", token[i]); */ } /* printf("\n"); */ } if (token[0][0] == '.') { if (strcmp (token[0], ".function") == 0) { if (parser->program) { orc_parse_sanity_check (parser, parser->program); } parser->program = orc_program_new (); orc_program_set_name (parser->program, token[1]); if (parser->n_programs == parser->n_programs_alloc) { parser->n_programs_alloc += 32; parser->programs = realloc (parser->programs, sizeof(OrcProgram *)*parser->n_programs_alloc); } parser->programs[parser->n_programs] = parser->program; parser->n_programs++; parser->creg_index = 1; } else if (strcmp (token[0], ".backup") == 0) { if (n_tokens < 2) { orc_parse_log (parser, "error: line %d: .backup without function name\n", parser->line_number); } else { orc_program_set_backup_name (parser->program, token[1]); } } else if (strcmp (token[0], ".init") == 0) { free (init_function); init_function = NULL; if (n_tokens < 2) { orc_parse_log (parser, "error: line %d: .init without function name\n", parser->line_number); } else { init_function = strdup (token[1]); } } else if (strcmp (token[0], ".flags") == 0) { int i; for(i=1;i<n_tokens;i++){ if (!strcmp (token[i], "2d")) { orc_program_set_2d (parser->program); } } } else if (strcmp (token[0], ".n") == 0) { int i; for(i=1;i<n_tokens;i++){ if (strcmp (token[i], "mult") == 0) { if (i == n_tokens - 1) { orc_parse_log (parser, "error: line %d: .n mult requires multiple value\n", parser->line_number); } else { orc_program_set_n_multiple (parser->program, strtol (token[1], NULL, 0)); i++; } } else if (strcmp (token[i], "min") == 0) { if (i == n_tokens - 1) { orc_parse_log (parser, "error: line %d: .n min requires multiple value\n", parser->line_number); } else { orc_program_set_n_minimum (parser->program, strtol (token[1], NULL, 0)); i++; } } else if (strcmp (token[i], "max") == 0) { if (i == n_tokens - 1) { orc_parse_log (parser, "error: line %d: .n max requires multiple value\n", parser->line_number); } else { orc_program_set_n_maximum (parser->program, strtol (token[1], NULL, 0)); i++; } } else if (i == n_tokens - 1) { orc_program_set_constant_n (parser->program, strtol (token[1], NULL, 0)); } else { orc_parse_log (parser, "error: line %d: unknown .n token '%s'\n", parser->line_number, token[i]); } } } else if (strcmp (token[0], ".m") == 0) { int size = strtol (token[1], NULL, 0); orc_program_set_constant_m (parser->program, size); } else if (strcmp (token[0], ".source") == 0) { int size = strtol (token[1], NULL, 0); int var; int i; var = orc_program_add_source (parser->program, size, token[2]); for(i=3;i<n_tokens;i++){ if (strcmp (token[i], "align") == 0) { if (i == n_tokens - 1) { orc_parse_log (parser, "error: line %d: .source align requires alignment value\n", parser->line_number); } else { int alignment = strtol (token[i+1], NULL, 0); orc_program_set_var_alignment (parser->program, var, alignment); i++; } } else if (i == n_tokens - 1) { orc_program_set_type_name (parser->program, var, token[i]); } else { orc_parse_log (parser, "error: line %d: unknown .dest token '%s'\n", parser->line_number, token[i]); } } } else if (strcmp (token[0], ".dest") == 0) { int size = strtol (token[1], NULL, 0); int var; int i; var = orc_program_add_destination (parser->program, size, token[2]); for(i=3;i<n_tokens;i++){ if (strcmp (token[i], "align") == 0) { if (i == n_tokens - 1) { orc_parse_log (parser, "error: line %d: .source align requires alignment value\n", parser->line_number); } else { int alignment = strtol (token[i+1], NULL, 0); orc_program_set_var_alignment (parser->program, var, alignment); i++; } } else if (i == n_tokens - 1) { orc_program_set_type_name (parser->program, var, token[i]); } else { orc_parse_log (parser, "error: line %d: unknown .source token '%s'\n", parser->line_number, token[i]); } } } else if (strcmp (token[0], ".accumulator") == 0) { int size = strtol (token[1], NULL, 0); int var; var = orc_program_add_accumulator (parser->program, size, token[2]); if (n_tokens > 3) { orc_program_set_type_name (parser->program, var, token[3]); } } else if (strcmp (token[0], ".temp") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_temporary (parser->program, size, token[2]); } else if (strcmp (token[0], ".param") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter (parser->program, size, token[2]); } else if (strcmp (token[0], ".longparam") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter_int64 (parser->program, size, token[2]); } else if (strcmp (token[0], ".const") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_constant_str (parser->program, size, token[3], token[2]); } else if (strcmp (token[0], ".floatparam") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter_float (parser->program, size, token[2]); } else if (strcmp (token[0], ".doubleparam") == 0) { int size = strtol (token[1], NULL, 0); orc_program_add_parameter_double (parser->program, size, token[2]); } else { orc_parse_log (parser, "error: line %d: unknown directive: %s\n", parser->line_number, token[0]); } } else { OrcStaticOpcode *o; unsigned int flags = 0; int offset = 0; if (strcmp (token[0], "x4") == 0) { flags |= ORC_INSTRUCTION_FLAG_X4; offset = 1; } else if (strcmp (token[0], "x2") == 0) { flags |= ORC_INSTRUCTION_FLAG_X2; offset = 1; } o = get_opcode (parser, token[offset]); if (o) { int n_args = opcode_n_args (o); int i, j; char *args[4] = { NULL }; if (n_tokens != 1 + offset + n_args) { orc_parse_log (parser, "error: line %d: too %s arguments for %s (expected %d)\n", parser->line_number, (n_tokens < 1+offset+n_args) ? "few" : "many", token[offset], n_args); } for(i=offset+1,j=0;i<n_tokens;i++,j++){ char *end; double unused ORC_GNUC_UNUSED; char varname[80]; args[j] = token[i]; unused = strtod (token[i], &end); if (end != token[i]) { int id; /* make a unique name based on value and size */ snprintf (varname, sizeof (varname), "_%d.%s", opcode_arg_size(o, j), token[i]); id = orc_program_add_constant_str (parser->program, opcode_arg_size(o, j), token[i], varname); /* it's possible we reused an existing variable, get its name so * that we can refer to it in the opcode */ args[j] = parser->program->vars[id].name; } } orc_program_append_str_2 (parser->program, token[offset], flags, args[0], args[1], args[2], args[3]); } else { orc_parse_log (parser, "error: line %d: unknown opcode: %s\n", parser->line_number, token[offset]); } } } if (parser->program) { orc_parse_sanity_check (parser, parser->program); } if (parser->line) free (parser->line); if (log) { *log = parser->log; } else { free (parser->log); } if (parser->programs && parser->programs[0]) { parser->programs[0]->init_function = init_function; } else { free (init_function); } *programs = parser->programs; return parser->n_programs; }
static void schro_motion_init_functions (SchroMotion * motion) { if (motion_funcs[motion->xblen >> 1].block_accumulate == NULL) { OrcProgram *p; OrcCompileResult result; p = orc_program_new (); orc_program_set_constant_n (p, motion->xblen); orc_program_set_2d (p); orc_program_set_name (p, "block_acc_Xxn"); orc_program_add_destination (p, 2, "d1"); orc_program_add_source (p, 2, "s1"); orc_program_add_source (p, 1, "s2"); orc_program_add_temporary (p, 2, "t1"); orc_program_append (p, "convubw", ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S1); orc_program_append (p, "addw", ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1); result = orc_program_compile (p); if (!ORC_COMPILE_RESULT_IS_SUCCESSFUL (result)) { SCHRO_ERROR ("compile failed"); } motion_funcs[motion->xblen / 2].block_accumulate = p; } if (motion_funcs[motion->xblen >> 1].block_accumulate_scaled == NULL) { OrcProgram *p; OrcCompileResult result; p = orc_program_new (); orc_program_set_constant_n (p, motion->xblen); orc_program_set_2d (p); orc_program_set_name (p, "block_acc_scaled_Xxn"); orc_program_add_destination (p, 2, "d1"); orc_program_add_source (p, 2, "s1"); orc_program_add_source (p, 1, "s2"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_constant (p, 2, 32, "c1"); orc_program_add_constant (p, 2, 6, "c2"); orc_program_add_temporary (p, 2, "t1"); orc_program_append (p, "convubw", ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_D1); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1); orc_program_append (p, "addw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1); orc_program_append (p, "shrsw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S1); orc_program_append (p, "addw", ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1); result = orc_program_compile (p); if (!ORC_COMPILE_RESULT_IS_SUCCESSFUL (result)) { SCHRO_ERROR ("compile failed"); } motion_funcs[motion->xblen / 2].block_accumulate_scaled = p; } if (motion_funcs[motion->xblen >> 1].block_accumulate_dc == NULL) { OrcProgram *p; OrcCompileResult result; p = orc_program_new (); orc_program_set_constant_n (p, motion->xblen); orc_program_set_2d (p); orc_program_set_name (p, "block_acc_dc_Xxn"); orc_program_add_destination (p, 2, "d1"); orc_program_add_source (p, 2, "s1"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_temporary (p, 2, "t1"); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_P1); orc_program_append (p, "addw", ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1); result = orc_program_compile (p); if (!ORC_COMPILE_RESULT_IS_SUCCESSFUL (result)) { SCHRO_ERROR ("compile failed"); } motion_funcs[motion->xblen / 2].block_accumulate_dc = p; } if (motion_funcs[motion->xblen >> 1].block_accumulate_avg == NULL) { OrcProgram *p; OrcCompileResult result; p = orc_program_new (); orc_program_set_constant_n (p, motion->xblen); orc_program_set_2d (p); orc_program_set_name (p, "block_acc_avg_Xxn"); orc_program_add_destination (p, 2, "d1"); orc_program_add_source (p, 2, "s1"); orc_program_add_source (p, 1, "s2"); orc_program_add_source (p, 1, "s3"); orc_program_add_temporary (p, 2, "t1"); orc_program_add_temporary (p, 1, "t2"); orc_program_append (p, "avgub", ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_S3); orc_program_append (p, "convubw", ORC_VAR_T1, ORC_VAR_T2, 0); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S1); orc_program_append (p, "addw", ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1); result = orc_program_compile (p); if (!ORC_COMPILE_RESULT_IS_SUCCESSFUL (result)) { SCHRO_ERROR ("compile failed"); } motion_funcs[motion->xblen / 2].block_accumulate_avg = p; } if (motion_funcs[motion->xblen >> 1].block_accumulate_biref == NULL) { OrcProgram *p; OrcCompileResult result; p = orc_program_new (); orc_program_set_constant_n (p, motion->xblen); orc_program_set_2d (p); orc_program_set_name (p, "block_acc_biref_Xxn"); orc_program_add_destination (p, 2, "d1"); orc_program_add_source (p, 2, "s1"); orc_program_add_source (p, 1, "s2"); orc_program_add_source (p, 1, "s3"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_parameter (p, 2, "p2"); orc_program_add_constant (p, 2, 32, "c1"); orc_program_add_constant (p, 2, 6, "c2"); orc_program_add_temporary (p, 2, "t1"); orc_program_add_temporary (p, 2, "t2"); orc_program_append (p, "convubw", ORC_VAR_T1, ORC_VAR_S2, 0); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1); orc_program_append (p, "convubw", ORC_VAR_T2, ORC_VAR_S3, 0); orc_program_append (p, "mullw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P2); orc_program_append (p, "addw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2); orc_program_append (p, "addw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1); orc_program_append (p, "shrsw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2); orc_program_append (p, "mullw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_S1); orc_program_append (p, "addw", ORC_VAR_D1, ORC_VAR_D1, ORC_VAR_T1); result = orc_program_compile (p); if (!ORC_COMPILE_RESULT_IS_SUCCESSFUL (result)) { SCHRO_ERROR ("compile failed"); } motion_funcs[motion->xblen / 2].block_accumulate_biref = p; } }