* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.integtests.tooling.r23


import org.gradle.integtests.tooling.fixture.TestOutputStream
import org.gradle.integtests.tooling.fixture.ToolingApiLoggingSpecification
import org.gradle.tooling.ProjectConnection
import org.gradle.util.GradleVersion

	p(mov + " (R29), R23")                // load PC to REGTMP
	p(add+" $%d, R29", lfp.stack+regsize) // pop frame (including the space pushed by sigctxt.pushCall)
	p("JMP (R23)")
}

func genLoong64() {
	mov := "MOVV"
	movf := "MOVD"
	add := "ADDV"
	sub := "SUBV"
	regsize := 8

	// Add integer registers r4-r21 r23-r29 r31

Examples:

	LDAR (R22), R9                  <=>    ldar x9, [x22]
	LDP 28(R17), (R15, R23)         <=>    ldp x15, x23, [x17,#28]
	MOVWU (R4)(R12<<2), R8          <=>    ldr w8, [x4, x12, lsl #2]
	MOVD (R7)(R11.UXTW<<3), R25     <=>    ldr x25, [x7,w11,uxtw #3]
	MOVBU (R27)(R23), R14           <=>    ldrb w14, [x27,x23]

Register pairs are written as (Rt1, Rt2).

Examples:

func (c *sigctxt) r20() uint64 { return c.regs().gpr[20] }
func (c *sigctxt) r21() uint64 { return c.regs().gpr[21] }
func (c *sigctxt) r22() uint64 { return c.regs().gpr[22] }
func (c *sigctxt) r23() uint64 { return c.regs().gpr[23] }
func (c *sigctxt) r24() uint64 { return c.regs().gpr[24] }
func (c *sigctxt) r25() uint64 { return c.regs().gpr[25] }
func (c *sigctxt) r26() uint64 { return c.regs().gpr[26] }

func (c *sigctxt) r20() uint64 { return c.regs().sc_reg[20] }
func (c *sigctxt) r21() uint64 { return c.regs().sc_reg[21] }
func (c *sigctxt) r22() uint64 { return c.regs().sc_reg[22] }
func (c *sigctxt) r23() uint64 { return c.regs().sc_reg[23] }
func (c *sigctxt) r24() uint64 { return c.regs().sc_reg[24] }
func (c *sigctxt) r25() uint64 { return c.regs().sc_reg[25] }
func (c *sigctxt) r26() uint64 { return c.regs().sc_reg[26] }

	print("r17  ", hex(r.x[17]), "\n")
	print("r18  ", hex(r.x[18]), "\n")
	print("r19  ", hex(r.x[19]), "\n")
	print("r20  ", hex(r.x[20]), "\n")
	print("r21  ", hex(r.x[21]), "\n")
	print("r22  ", hex(r.x[22]), "\n")
	print("r23  ", hex(r.x[23]), "\n")
	print("r24  ", hex(r.x[24]), "\n")
	print("r25  ", hex(r.x[25]), "\n")
	print("r26  ", hex(r.x[26]), "\n")
	print("r27  ", hex(r.x[27]), "\n")
	print("r28  ", hex(r.x[28]), "\n")

func (c *sigctxt) r20() uint64 { return c.regs().mc_gpregs.gp_x[20] }
func (c *sigctxt) r21() uint64 { return c.regs().mc_gpregs.gp_x[21] }
func (c *sigctxt) r22() uint64 { return c.regs().mc_gpregs.gp_x[22] }
func (c *sigctxt) r23() uint64 { return c.regs().mc_gpregs.gp_x[23] }
func (c *sigctxt) r24() uint64 { return c.regs().mc_gpregs.gp_x[24] }
func (c *sigctxt) r25() uint64 { return c.regs().mc_gpregs.gp_x[25] }

func (c *sigctxt) r20() uint64 { return (uint64)(c.regs().sc_x[20]) }
func (c *sigctxt) r21() uint64 { return (uint64)(c.regs().sc_x[21]) }
func (c *sigctxt) r22() uint64 { return (uint64)(c.regs().sc_x[22]) }
func (c *sigctxt) r23() uint64 { return (uint64)(c.regs().sc_x[23]) }
func (c *sigctxt) r24() uint64 { return (uint64)(c.regs().sc_x[24]) }
func (c *sigctxt) r25() uint64 { return (uint64)(c.regs().sc_x[25]) }

func (c *sigctxt) r20() uint64 { return c.regs().gpr[20] }
func (c *sigctxt) r21() uint64 { return c.regs().gpr[21] }
func (c *sigctxt) r22() uint64 { return c.regs().gpr[22] }
func (c *sigctxt) r23() uint64 { return c.regs().gpr[23] }
func (c *sigctxt) r24() uint64 { return c.regs().gpr[24] }
func (c *sigctxt) r25() uint64 { return c.regs().gpr[25] }
func (c *sigctxt) r26() uint64 { return c.regs().gpr[26] }

//    Upper bytes are junk.
//  - *const instructions may use a constant larger than the instruction can encode.
//    In this case the assembler expands to multiple instructions and uses tmp
//    register (R23).

// Suffixes encode the bit width of various instructions.
// V (vlong)     = 64 bit
// WU (word)     = 32 bit unsigned
// W (word)      = 32 bit
// H (half word) = 16 bit
// HU            = 16 bit unsigned