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| /*
| * Copyright (C) 2017 Linaro, Ltd. <ard.biesheuvel@linaro.org>
| *
| * This program is free software; you can redistribute it and/or modify
| * it under the terms of the GNU General Public License version 2 as
| * published by the Free Software Foundation.
| *
| */
|
| #include <linux/linkage.h>
|
| ENTRY(absolute_data64)
| ldr x0, 0f
| ret
| 0: .quad sym64_abs
| ENDPROC(absolute_data64)
|
| ENTRY(absolute_data32)
| ldr w0, 0f
| ret
| 0: .long sym32_abs
| ENDPROC(absolute_data32)
|
| ENTRY(absolute_data16)
| adr x0, 0f
| ldrh w0, [x0]
| ret
| 0: .short sym16_abs, 0
| ENDPROC(absolute_data16)
|
| ENTRY(signed_movw)
| movz x0, #:abs_g2_s:sym64_abs
| movk x0, #:abs_g1_nc:sym64_abs
| movk x0, #:abs_g0_nc:sym64_abs
| ret
| ENDPROC(signed_movw)
|
| ENTRY(unsigned_movw)
| movz x0, #:abs_g3:sym64_abs
| movk x0, #:abs_g2_nc:sym64_abs
| movk x0, #:abs_g1_nc:sym64_abs
| movk x0, #:abs_g0_nc:sym64_abs
| ret
| ENDPROC(unsigned_movw)
|
| .align 12
| .space 0xff8
| ENTRY(relative_adrp)
| adrp x0, sym64_rel
| add x0, x0, #:lo12:sym64_rel
| ret
| ENDPROC(relative_adrp)
|
| .align 12
| .space 0xffc
| ENTRY(relative_adrp_far)
| adrp x0, memstart_addr
| add x0, x0, #:lo12:memstart_addr
| ret
| ENDPROC(relative_adrp_far)
|
| ENTRY(relative_adr)
| adr x0, sym64_rel
| ret
| ENDPROC(relative_adr)
|
| ENTRY(relative_data64)
| adr x1, 0f
| ldr x0, [x1]
| add x0, x0, x1
| ret
| 0: .quad sym64_rel - .
| ENDPROC(relative_data64)
|
| ENTRY(relative_data32)
| adr x1, 0f
| ldr w0, [x1]
| add x0, x0, x1
| ret
| 0: .long sym64_rel - .
| ENDPROC(relative_data32)
|
| ENTRY(relative_data16)
| adr x1, 0f
| ldrsh w0, [x1]
| add x0, x0, x1
| ret
| 0: .short sym64_rel - ., 0
| ENDPROC(relative_data16)
|
|
