blob: a171471990a791ef49ef2e13f472308f36ee81ea [file] [log] [blame]
.set NT_GNU_PROPERTY_TYPE_0, 5
.set GNU_PROPERTY_AARCH64_FEATURE_1_AND, 0xc0000000
.set GNU_PROPERTY_AARCH64_FEATURE_1_BTI, (0x1 << 0)
.set GNU_PROPERTY_AARCH64_FEATURE_1_PAC, (0x1 << 1)
.set GNU_PROPERTY_AARCH64_FEATURE_1_GCS, (0x1 << 2)
.set GNU_PROPERTY_AARCH64_FEATURE_1_VALUE, 0x0
.ifndef __mask_property_bti__
.set GNU_PROPERTY_AARCH64_FEATURE_1_VALUE, ( GNU_PROPERTY_AARCH64_FEATURE_1_VALUE | GNU_PROPERTY_AARCH64_FEATURE_1_BTI )
.endif
.ifndef __mask_property_pac__
.set GNU_PROPERTY_AARCH64_FEATURE_1_VALUE, ( GNU_PROPERTY_AARCH64_FEATURE_1_VALUE | GNU_PROPERTY_AARCH64_FEATURE_1_PAC )
.endif
.ifndef __mask_property_gcs__
.set GNU_PROPERTY_AARCH64_FEATURE_1_VALUE, ( GNU_PROPERTY_AARCH64_FEATURE_1_VALUE | GNU_PROPERTY_AARCH64_FEATURE_1_GCS )
.endif
.if GNU_PROPERTY_AARCH64_FEATURE_1_VALUE
.section ".note.gnu.property", "a"
.ifdef __property_bti__
.p2align 3
.long 1f - 0f /* name length */
.long 5f - 2f /* data length */
.long NT_GNU_PROPERTY_TYPE_0 /* note type */
0: .asciz "GNU" /* vendor name */
1:
.p2align 3
2: .long GNU_PROPERTY_AARCH64_FEATURE_1_AND /* pr_type. */
.long 4f - 3f /* pr_datasz. */
3:
.long GNU_PROPERTY_AARCH64_FEATURE_1_BTI
4:
.p2align 3
5:
.endif
.ifdef __property_pac__
.p2align 3
.long 1f - 0f /* name length */
.long 5f - 2f /* data length */
.long NT_GNU_PROPERTY_TYPE_0 /* note type */
0: .asciz "GNU" /* vendor name */
1:
.p2align 3
2: .long GNU_PROPERTY_AARCH64_FEATURE_1_AND /* pr_type. */
.long 4f - 3f /* pr_datasz. */
3:
.long GNU_PROPERTY_AARCH64_FEATURE_1_PAC
4:
.p2align 3
5:
.endif
.ifdef __property_gcs__
.p2align 3
.long 1f - 0f /* name length */
.long 5f - 2f /* data length */
.long NT_GNU_PROPERTY_TYPE_0 /* note type */
0: .asciz "GNU" /* vendor name */
1:
.p2align 3
2: .long GNU_PROPERTY_AARCH64_FEATURE_1_AND /* pr_type. */
.long 4f - 3f /* pr_datasz. */
3:
.long GNU_PROPERTY_AARCH64_FEATURE_1_GCS
4:
.p2align 3
5:
.endif
.endif