1 files changed, 64 insertions, 0 deletions
diff --git a/tools/test/xregs_sig/c2x2c_aarch64.S b/tools/test/xregs_sig/c2x2c_aarch64.S
new file mode 100644
index 000000000000..2bb73c114b26
--- /dev/null
+++ b/tools/test/xregs_sig/c2x2c_aarch64.S
@@ -0,0 +1,64 @@
+/*
+ * This file is in public domain.
+ * Written by Dmitry Chagin <dchagin@FreeBSD.org>
+ */
+
+	.text
+
+	.globl xregs_banks_max
+	.type xregs_banks_max, @function
+xregs_banks_max:
+	mov  x0, #0
+	ret
+
+	.size xregs_banks_max, . - xregs_banks_max
+
+
+	.globl cpu_to_vfp
+	.type cpu_to_vfp, @function
+cpu_to_vfp:
+	stp  q0,  q1, [x0, #( 0 * 16)]
+	stp  q2,  q3, [x0, #( 2 * 16)]
+	stp  q4,  q5, [x0, #( 4 * 16)]
+	stp  q6,  q7, [x0, #( 6 * 16)]
+	stp  q8,  q9, [x0, #( 8 * 16)]
+	stp q10, q11, [x0, #(10 * 16)]
+	stp q12, q13, [x0, #(12 * 16)]
+	stp q14, q15, [x0, #(14 * 16)]
+	stp q16, q17, [x0, #(16 * 16)]
+	stp q18, q19, [x0, #(18 * 16)]
+	stp q20, q21, [x0, #(20 * 16)]
+	stp q22, q23, [x0, #(22 * 16)]
+	stp q24, q25, [x0, #(24 * 16)]
+	stp q26, q27, [x0, #(26 * 16)]
+	stp q28, q29, [x0, #(28 * 16)]
+	stp q30, q31, [x0, #(30 * 16)]
+	ret
+
+	.size cpu_to_vfp, . - cpu_to_vfp
+
+
+	.globl vfp_to_cpu
+	.type vfp_to_cpu, @function
+vfp_to_cpu:
+	ldp  q0,  q1, [x0, #( 0 * 16)]
+	ldp  q2,  q3, [x0, #( 2 * 16)]
+	ldp  q4,  q5, [x0, #( 4 * 16)]
+	ldp  q6,  q7, [x0, #( 6 * 16)]
+	ldp  q8,  q9, [x0, #( 8 * 16)]
+	ldp q10, q11, [x0, #(10 * 16)]
+	ldp q12, q13, [x0, #(12 * 16)]
+	ldp q14, q15, [x0, #(14 * 16)]
+	ldp q16, q17, [x0, #(16 * 16)]
+	ldp q18, q19, [x0, #(18 * 16)]
+	ldp q20, q21, [x0, #(20 * 16)]
+	ldp q22, q23, [x0, #(22 * 16)]
+	ldp q24, q25, [x0, #(24 * 16)]
+	ldp q26, q27, [x0, #(26 * 16)]
+	ldp q28, q29, [x0, #(28 * 16)]
+	ldp q30, q31, [x0, #(30 * 16)]
+	ret
+
+	.size vfp_to_cpu, . - vfp_to_cpu
+
+	.section        .note.GNU-stack,"",@progbits