| #include "uml-config.h" | |
| .globl syscall_stub | |
| .section .__syscall_stub, "x" | |
| syscall_stub: | |
| syscall | |
| /* We don't have 64-bit constants, so this constructs the address | |
| * we need. | |
| */ | |
| movq $(UML_CONFIG_STUB_DATA >> 32), %rbx | |
| salq $32, %rbx | |
| movq $(UML_CONFIG_STUB_DATA & 0xffffffff), %rcx | |
| or %rcx, %rbx | |
| movq %rax, (%rbx) | |
| int3 |