bionic/libc/arch-arm/syscalls/__sys_clone.S

/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>

ENTRY(__sys_clone)
    mov     ip, sp
    .save   {r4, r5, r6, r7}
    stmfd   sp!, {r4, r5, r6, r7}
    ldmfd   ip, {r4, r5, r6}
    ldr     r7, =__NR_clone
    swi     #0
    ldmfd   sp!, {r4, r5, r6, r7}
    movs    r0, r0
    bxpl    lr
    b       __set_syscall_errno
END(__sys_clone)
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`/* autogenerated by gensyscalls.py */`
libc: ARM: update syscalls with new script Used the new gensyscalls.py script to update the ARM syscalls with the BEGIN(x) and END(x) macros to give size information for the code of the syscall. Useful for valgrind. Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326 2011-02-17 19:47:44 +01:00			`#include <machine/asm.h>`
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`#include <sys/linux-syscalls.h>`

libc: ARM: update syscalls with new script Used the new gensyscalls.py script to update the ARM syscalls with the BEGIN(x) and END(x) macros to give size information for the code of the syscall. Useful for valgrind. Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326 2011-02-17 19:47:44 +01:00			`ENTRY(__sys_clone)`
Implement clone() C library function properly. Only provide an implementation for ARM at the moment, since it requires specific assembly fragments (the standard syscall stubs cannot be used because the child returns in a different stack). 2010-01-23 03:59:05 +01:00			`mov ip, sp`
			`.save {r4, r5, r6, r7}`
			`stmfd sp!, {r4, r5, r6, r7}`
			`ldmfd ip, {r4, r5, r6}`
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`ldr r7, =__NR_clone`
			`swi #0`
Implement clone() C library function properly. Only provide an implementation for ARM at the moment, since it requires specific assembly fragments (the standard syscall stubs cannot be used because the child returns in a different stack). 2010-01-23 03:59:05 +01:00			`ldmfd sp!, {r4, r5, r6, r7}`
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`movs r0, r0`
			`bxpl lr`
			`b __set_syscall_errno`
libc: ARM: update syscalls with new script Used the new gensyscalls.py script to update the ARM syscalls with the BEGIN(x) and END(x) macros to give size information for the code of the syscall. Useful for valgrind. Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326 2011-02-17 19:47:44 +01:00			`END(__sys_clone)`