59b38e6efa
Adds /*<type>*/ comments and a linter check from rz-bindgen to enforce their existence and consistency Also includes the following fixes made when adding the annotations: * removed unused intern_table arguments in pyc_dis.c, pyc_dis.h, asm_pyc.c * removed unused classes argument from place_nodes in agraph.c * removed unused recurse and recurse_bb functions in canalysis.c * removed unused vars field from RzPrint struct * removed unused RzAnalysisType* structs from rz_analysis.h * removed unused list field from RzEgg struct * fixed bug in bp_plugin.c where duplication-checking logic iterates over the wrong list * removed unused q_regs field from RzDebug struct * removed unused backtrace field from RzDebugPlugin struct * removed unused classes_list field from RzBinNXOObj struct * removed unused methods_list and classes_list fields from RzBinZimgObj struct
132 lines
5 KiB
C
132 lines
5 KiB
C
// SPDX-FileCopyrightText: 2021 deroad <wargio@libero.it>
|
|
// SPDX-License-Identifier: LGPL-3.0-only
|
|
|
|
#include <rz_lib.h>
|
|
#include <rz_flag.h>
|
|
#include <rz_analysis.h>
|
|
#include <rz_parse.h>
|
|
|
|
// https://www.ti.com/lit/ug/spru732j/spru732j.pdf
|
|
#include "parse_common.c"
|
|
|
|
static RzList /*<char *>*/ *tms320_tokenize(const char *assembly, size_t length);
|
|
|
|
static const RzPseudoGrammar tms320_lexicon[] = {
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("add", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("addab", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("addah", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("addaw", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("addk", "2 += 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("addu", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("addw", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("andn", "3 = 1 ~ 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("avg2", "3 = 1 avg 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("b", "goto 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("band", "3 = 1 & 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("clr", "4 = 2 .bitclear 1 .. 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("cmpeq", "3 = 1 == 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("cmpge", "3 = 1 >= 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("cmpgtu", "3 = 1 > 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("cmplt", "3 = 1 < 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ext", "4 = 2 ext 1 .. 3"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("extu", "4 = 2 ext 1 .. 3"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldb", "2 = (byte) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldbu", "2 = (byte) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("lddw", "2 = (word) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldh", "2 = (half) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldhu", "2 = (half) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldndw", "2 = 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldnw", "2 = 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ldw", "2 = (word) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("max2", "3 = max(1, 2)"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpy", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpy2", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyh", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhi", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhir", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhl", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhl", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhlu", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhslu", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhsu", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhu", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhul", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhuls", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyhus", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpylh", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyli", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpylir", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyluhs", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpysu", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyu", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mpyu4", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mv", "2 = 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mvk", "2 = 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("mvklh", "2 = (half) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("nop", ""),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("or", "3 = 2 | 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("pack2", "3 = 1 pack 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("reti", "return"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("sadd", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("sadd2", "3 = 1 + 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("set", "4 = 2 .bitset 1 .. 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("shl", "3 = (2 & #0xffffff) << 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("shlmb", "3 = << 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("shr", "3 = (2 & #0xffffff) << 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("smpy", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("smpy", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("smpyh", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("smpyhl", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("smpylh", "3 = 1 * 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("ssub", "3 = 1 - 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("stb", "2 = (byte) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("stdw", "2 = (half) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("sth", "2 = (half) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("stndw", "2 = (half) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("stnw", "2 = (word) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("stw", "2 = (word) 1"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("sub", "3 = 1 - 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("sub2", "3 = 1 - 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("subab", "3 = 1 - 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("subu", "3 = 1 - 2"),
|
|
RZ_PSEUDO_DEFINE_GRAMMAR("zero", "1 = 0"),
|
|
};
|
|
|
|
static const RzPseudoConfig tms320_config = RZ_PSEUDO_DEFINE_CONFIG_ONLY_LEXICON(tms320_lexicon, 5, tms320_tokenize);
|
|
|
|
RzList /*<char *>*/ *tms320_tokenize(const char *assembly, size_t length) {
|
|
char *buf = NULL, *sp = NULL;
|
|
RzList *tokens = NULL;
|
|
buf = rz_str_ndup(assembly, length);
|
|
if (!buf) {
|
|
return NULL;
|
|
}
|
|
|
|
sp = strchr(buf, ' ');
|
|
if (sp) {
|
|
*sp = ',';
|
|
}
|
|
|
|
tokens = rz_str_split_duplist(buf, ",", true);
|
|
free(buf);
|
|
|
|
return tokens;
|
|
}
|
|
|
|
static bool parse(RzParse *parse, const char *assembly, RzStrBuf *sb) {
|
|
return rz_pseudo_convert(&tms320_config, assembly, sb);
|
|
}
|
|
|
|
RzParsePlugin rz_parse_plugin_tms320_pseudo = {
|
|
.name = "tms320.pseudo",
|
|
.desc = "tms320 pseudo syntax",
|
|
.parse = parse,
|
|
};
|
|
|
|
#ifndef RZ_PLUGIN_INCORE
|
|
RZ_API RzLibStruct rizin_plugin = {
|
|
.type = RZ_LIB_TYPE_PARSE,
|
|
.data = &rz_parse_plugin_tms320_pseudo,
|
|
.version = RZ_VERSION
|
|
};
|
|
#endif
|