diff options
Diffstat (limited to 'vendor/rustix/src/imp/linux_raw/arch/outline/mips64.s')
| -rw-r--r-- | vendor/rustix/src/imp/linux_raw/arch/outline/mips64.s | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/vendor/rustix/src/imp/linux_raw/arch/outline/mips64.s b/vendor/rustix/src/imp/linux_raw/arch/outline/mips64.s new file mode 100644 index 000000000..3c5e76e36 --- /dev/null +++ b/vendor/rustix/src/imp/linux_raw/arch/outline/mips64.s @@ -0,0 +1,189 @@ +# Assembly code for making mips64 syscalls. +# +# mips64 syscall argument register ordering is the same as the mips64 +# userspace argument register ordering except that the syscall number +# (nr) is passed in v0. +# +# outline.rs takes care of reordering the nr argument to the end for us, +# so we only need to move nr into v0. + + .file "mips.s" + .section .mdebug.abi64 + .previous + .abicalls + + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall0_nr_last +rustix_syscall0_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $4 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall0_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall1_nr_last +rustix_syscall1_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $5 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall1_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall1_noreturn_nr_last +rustix_syscall1_noreturn_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $5 + syscall + teq $0, $0 + .end rustix_syscall1_noreturn_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall2_nr_last +rustix_syscall2_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $6 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall2_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall3_nr_last +rustix_syscall3_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $7 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall3_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall4_nr_last +rustix_syscall4_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $8 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall4_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall5_nr_last +rustix_syscall5_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $9 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall5_nr_last + .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 + .set nomips16 + .set nomicromips + .ent rustix_syscall6_nr_last +rustix_syscall6_nr_last: + .frame $sp,0,$31 + .mask 0x00000000,0 + .fmask 0x00000000,0 + .set noreorder + .set nomacro + move $2, $10 + syscall + dnegu $12, $2 + jr $31 + movn $2, $12, $7 + .end rustix_syscall6_nr_last + .size rustix_syscall6_nr_last, .-rustix_syscall6_nr_last + + .section .note.GNU-stack,"",@progbits |