54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
// SPDX-FileCopyrightText: 2023 Bastian Engel <bastian.engel00@gmail.com>
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// SPDX-License-Identifier: LGPL-3.0-only
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#include <rz_types.h>
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#include <rz_util.h>
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#include <rz_lib.h>
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#include <rz_asm.h>
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#include "../arch/rl78/rl78.h"
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static int assemble(RzAsm *a, RzAsmOp *op, const char *buf) {
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return 0x69;
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}
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static int disassemble(RzAsm *a, RzAsmOp *op, const ut8 *buf, int len) {
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RL78Instr instr = { 0 };
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size_t bytes_read = 0;
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if (!rl78_dis(&instr, &bytes_read, buf, len)) {
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rz_strbuf_set(&op->buf_asm, "(invalid)");
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return bytes_read;
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}
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RzStrBuf *instr_strbuf = rz_strbuf_new("");
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if (rl78_instr_to_string(instr_strbuf, &instr)) {
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rz_strbuf_copy(&op->buf_asm, instr_strbuf);
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} else {
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rz_strbuf_set(&op->buf_asm, "(invalid)");
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}
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rz_strbuf_free(instr_strbuf);
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op->size = bytes_read;
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return bytes_read;
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}
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RzAsmPlugin rz_asm_plugin_rl78 = {
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.name = "rl78",
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.arch = "rl78",
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.desc = "Renesas RL78 disassembler",
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.author = "Bastian Engel",
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.license = "LGPL3",
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.bits = 32,
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.endian = RZ_SYS_ENDIAN_LITTLE | RZ_SYS_ENDIAN_BIG,
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.assemble = &assemble,
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.disassemble = &disassemble
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};
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#ifndef RZ_PLUGIN_INCORE
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RZ_API RzLibStruct rizin_plugin = {
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.type = RZ_LIB_TYPE_ASM,
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.data = &rz_asm_plugin_rl78,
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.version = RZ_VERSION
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};
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#endif
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