diff options
Diffstat (limited to 'vendor/rustix/src/imp/linux_raw/arch/outline/powerpc64.s')
| -rw-r--r-- | vendor/rustix/src/imp/linux_raw/arch/outline/powerpc64.s | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/vendor/rustix/src/imp/linux_raw/arch/outline/powerpc64.s b/vendor/rustix/src/imp/linux_raw/arch/outline/powerpc64.s new file mode 100644 index 000000000..29d4c0a95 --- /dev/null +++ b/vendor/rustix/src/imp/linux_raw/arch/outline/powerpc64.s @@ -0,0 +1,132 @@ +# Assembly code for making powerpc64le syscalls. +# +# powerpc64le syscall argument register ordering is the same as the +# powerpc64le userspace argument register ordering except that the syscall +# number (nr) is passed in r0. +# +# outline.rs takes care of reordering the nr argument to the end for us, +# so we only need to move nr into r0. + + .file "powerpc64le.s" + .machine power8 + .abiversion 2 + + .section .text.rustix_syscall0_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall0_nr_last + .hidden rustix_syscall0_nr_last + .type rustix_syscall0_nr_last, @function +rustix_syscall0_nr_last: + .cfi_startproc + mr 0, 3 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall0_nr_last, .-rustix_syscall0_nr_last + + .section .text.rustix_syscall1_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall1_nr_last + .hidden rustix_syscall1_nr_last + .type rustix_syscall1_nr_last, @function +rustix_syscall1_nr_last: + .cfi_startproc + mr 0, 4 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall1_nr_last, .-rustix_syscall1_nr_last + + .section .text.rustix_syscall1_noreturn_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall1_noreturn_nr_last + .hidden rustix_syscall1_noreturn_nr_last + .type rustix_syscall1_noreturn_nr_last, @function +rustix_syscall1_noreturn_nr_last: + .cfi_startproc + mr 0, 4 + sc + trap + .cfi_endproc + .size rustix_syscall1_noreturn_nr_last, .-rustix_syscall1_noreturn_nr_last + + .section .text.rustix_syscall2_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall2_nr_last + .hidden rustix_syscall2_nr_last + .type rustix_syscall2_nr_last, @function +rustix_syscall2_nr_last: + .cfi_startproc + mr 0, 5 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall2_nr_last, .-rustix_syscall2_nr_last + + .section .text.rustix_syscall3_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall3_nr_last + .hidden rustix_syscall3_nr_last + .type rustix_syscall3_nr_last, @function +rustix_syscall3_nr_last: + .cfi_startproc + mr 0, 6 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall3_nr_last, .-rustix_syscall3_nr_last + + .section .text.rustix_syscall4_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall4_nr_last + .hidden rustix_syscall4_nr_last + .type rustix_syscall4_nr_last, @function +rustix_syscall4_nr_last: + .cfi_startproc + mr 0, 7 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall4_nr_last, .-rustix_syscall4_nr_last + + .section .text.rustix_syscall5_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall5_nr_last + .hidden rustix_syscall5_nr_last + .type rustix_syscall5_nr_last, @function +rustix_syscall5_nr_last: + .cfi_startproc + mr 0, 8 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall5_nr_last, .-rustix_syscall5_nr_last + + .section .text.rustix_syscall6_nr_last,"ax",@progbits + .p2align 2 + .weak rustix_syscall6_nr_last + .hidden rustix_syscall6_nr_last + .type rustix_syscall6_nr_last, @function +rustix_syscall6_nr_last: + .cfi_startproc + mr 0, 9 + sc + bnslr + neg 3, 3 + blr + .cfi_endproc + .size rustix_syscall6_nr_last, .-rustix_syscall6_nr_last + + .section .note.GNU-stack,"",@progbits |