ed74484dcb
We only need it for MAX_ERRNO, and it's time we had somewhere to put the little assembler utility macros we've been putting off writing. Change-Id: I9354d2e0dc47c689296a34b5b229fc9ba75f1a83
15 lines
285 B
ArmAsm
15 lines
285 B
ArmAsm
/* Generated by gensyscalls.py. Do not edit. */
|
|
|
|
#include <private/bionic_asm.h>
|
|
|
|
ENTRY(__ptrace)
|
|
mov ip, r7
|
|
ldr r7, =__NR_ptrace
|
|
swi #0
|
|
mov r7, ip
|
|
cmn r0, #(MAX_ERRNO + 1)
|
|
bxls lr
|
|
neg r0, r0
|
|
b __set_errno
|
|
END(__ptrace)
|