56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
// SPDX-FileCopyrightText: 2009-2014 nibble <nibble.ds@gmail.com>
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// SPDX-License-Identifier: LGPL-3.0-only
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#include <stdio.h>
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#include <rz_types.h>
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#include <rz_lib.h>
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#include <rz_util.h>
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#include <rz_asm.h>
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#include "xap/dis.c"
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static int arch_xap_disasm(char *str, const unsigned char *buf, ut64 seek) {
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struct state *s = get_state();
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struct directive *d;
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memset(s, 0, sizeof(*s));
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s->s_buf = buf;
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s->s_off = seek;
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s->s_out = NULL;
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d = next_inst(s);
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if (d != NULL) {
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xap_decode(s, d);
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strcpy(str, d->d_asm);
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free(d);
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} else {
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*str = '\0';
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}
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#if 0
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if (s->s_ff_quirk) {
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sprintf(d->d_asm, "DC\t0x%x", i2u16(&d->d_inst));
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s->s_ff_quirk = 0;
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}
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#endif
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return 0;
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}
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static int disassemble(RzAsm *a, struct rz_asm_op_t *op, const ut8 *buf, int len) {
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char *buf_asm = rz_strbuf_get(&op->buf_asm);
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arch_xap_disasm(buf_asm, buf, a->pc);
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return (op->size = 2);
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}
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RzAsmPlugin rz_asm_plugin_xap = {
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.name = "xap",
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.arch = "xap",
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.license = "PD",
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.bits = 16,
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.endian = RZ_SYS_ENDIAN_LITTLE,
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.desc = "XAP4 RISC (CSR)",
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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_xap,
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.version = RZ_VERSION
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};
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#endif
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