throw new IOException("Connection not established");
        }

        try {
            // In real implementation, this would perform RDMA write:
            // Similar to rdmaRead but with IBV_WR_RDMA_WRITE opcode

            log.debug("DiSNI RDMA write completed, {} bytes", length);

        } catch (Exception e) {
            state = RdmaConnectionState.ERROR;

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// This contains the valid opcode combinations available
// in cmd/internal/obj/ppc64/asm9.go which exist for
// POWER10/ISA 3.1.

#include "../../../../../runtime/textflag.h"

TEXT asmtest(SB), DUPOK|NOSPLIT, $0
	BRD R1, R2                              // 7c220176

//	}
	NOP	F2

//	LNOP imm
//	{
//		outcode(int($1), &$2, 0, &nullgen);
//	}
	NOP	$4

//
// special
//
	SYSCALL
	BREAK
	// overloaded cache opcode:
	BREAK	R1, (R1)

//
// RET
//
//	LRETRN	comma // asm doesn't support the trailing comma.
//	{
//		outcode(int($1), &nullgen, 0, &nullgen);
//	}
	SYSCALL
	BEQ	R1, 2(PC)
	RET

			}
		}

		if hexes != "" {
			hexByLine[fmt.Sprintf("%s:%d", input, lineno)] = hexes
		}

		// Canonicalize spacing in printed form.
		// First field is opcode, then tab, then arguments separated by spaces.
		// Canonicalize spaces after commas first.
		// Comma to separate argument gets a space; comma within does not.
		var buf []byte
		nest := 0

	SRLI	$64, X5, X6			// ERROR "immediate out of range 0 to 63"
	SRAI	$64, X5, X6			// ERROR "immediate out of range 0 to 63"
	BEQ	X5, X6, $1			// ERROR "instruction with branch-like opcode lacks destination"
	BEQ	X5, X6, 31(X10)			// ERROR "instruction with branch-like opcode lacks destination"
	RORI	$-1, X5, X6			// ERROR "immediate out of range 0 to 63"
	SLLI	$-1, X5, X6			// ERROR "immediate out of range 0 to 63"

    assertFailsWith<ProtocolException> {
      clientReader.processNextFrame()
    }.also { expected ->
      assertThat(expected.message)
        .isEqualTo("Expected continuation opcode. Got: 2")
    }
  }

  @Test fun emptyPingCallsCallback() {
    data.write("8900".decodeHex()) // Empty ping
    clientReader.processNextFrame()
    callback.assertPing(EMPTY)
  }

// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// This contains the majority of valid opcode combinations
// available in cmd/internal/obj/ppc64/asm9.go with
// their valid instruction encodings.

#include "../../../../../runtime/textflag.h"

// In case of index mode instructions, usage of
// (Rx)(R0) is equivalent to (Rx+R0)

	instructions["B"] = obj.AJMP
	instructions["BL"] = obj.ACALL
	// MCR differs from MRC by the way fields of the word are encoded.
	// (Details in arm.go). Here we add the instruction so parse will find
	// it, but give it an opcode number known only to us.
	instructions["MCR"] = aMCR

	return &Arch{
		LinkArch:       &arm.Linkarm,
		Instructions:   instructions,
		Register:       register,
		RegisterPrefix: registerPrefix,

//
// MCR MRC
//
//	LTYPEJ cond con ',' expr ',' spreg ',' creg ',' creg oexpr
//	{
//		var g obj.Addr
//
//		g = nullgen;
//		g.Type = obj.TYPE_CONST;
//		g.Offset = int64(
//			(0xe << 24) |		/* opcode */
//			($1 << 20) |		/* MCR/MRC */
//			(($2^C_SCOND_XOR) << 28) |		/* scond */
//			(($3 & 15) << 8) |	/* coprocessor number */
//			(($5 & 7) << 21) |	/* coprocessor operation */

#### Union

Você pode declarar que uma variável pode ser de qualquer um dentre **diversos tipos**. Por exemplo, um `int` ou um `str`.

No Python 3.6 e superior (incluindo o Python 3.10), você pode utilizar o tipo `Union` de `typing`, e colocar dentro dos colchetes os possíveis tipos aceitáveis.