Function mul_z_zzi

arch/arm64/disassembler/decode2.c:42445–42491

mul_z_zzi.xml */

/* mul_z_zzi.xml */
int mul_z_zzi(context *ctx, Instruction *instr)
{
	int rc = DECODE_STATUS_UNMATCHED;
	/* class iclass_of_halfwords */
	/* 01000100|0|i3h=x|1|i3l=xx|Zm=xxx|111110|Zn=xxxxx|Zd=xxxxx */
	if((INSWORD & 0xFFA0FC00)==0x4420F800) {
		decode_fields32(ENC_MUL_Z_ZZI_H, ctx, instr);
		if(!HaveSVE2() && !HaveSME()) {
			UNDEFINED;
		}
		ctx->esize = 0x10;
		ctx->index = UINT(((ctx->i3h<<2)|ctx->i3l));
		ctx->n = UINT(ctx->Zn);
		ctx->m = UINT(ctx->Zm);
		ctx->d = UINT(ctx->Zd);
		OK(ENC_MUL_Z_ZZI_H);
	}
	/* class iclass_of_words */
	/* 01000100|size=10|1|i2=xx|Zm=xxx|111110|Zn=xxxxx|Zd=xxxxx */
	if((INSWORD & 0xFFE0FC00)==0x44A0F800) {
		decode_fields32(ENC_MUL_Z_ZZI_S, ctx, instr);
		if(!HaveSVE2() && !HaveSME()) {
			UNDEFINED;
		}
		ctx->esize = 0x20;
		ctx->index = UINT(ctx->i2);
		ctx->n = UINT(ctx->Zn);
		ctx->m = UINT(ctx->Zm);
		ctx->d = UINT(ctx->Zd);
		OK(ENC_MUL_Z_ZZI_S);
	}
	/* class iclass_of_doublewords */
	/* 01000100|size=11|1|i1=x|Zm=xxxx|111110|Zn=xxxxx|Zd=xxxxx */
	if((INSWORD & 0xFFE0FC00)==0x44E0F800) {
		decode_fields32(ENC_MUL_Z_ZZI_D, ctx, instr);
		if(!HaveSVE2() && !HaveSME()) {
			UNDEFINED;
		}
		ctx->esize = 0x40;
		ctx->index = UINT(ctx->i1);
		ctx->n = UINT(ctx->Zn);
		ctx->m = UINT(ctx->Zm);
		ctx->d = UINT(ctx->Zd);
		OK(ENC_MUL_Z_ZZI_D);
	}
	return rc;
}

/* nand_p_p_pp.xml */
int nand_p_p_pp(context *ctx, Instruction *instr)