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| author | Bobby Bingham <koorogi@koorogi.info> | 2016-11-11 21:52:05 -0600 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2016-11-11 23:06:21 -0500 |
| commit | 15094943050eb9a564f409323070e50b40f78816 (patch) | |
| tree | f9af42d3369ee9a6ebd08bf416a99159193217a8 /src/signal | |
| parent | 54482898abe8d6d937ee67ea5974cd8eae859c37 (diff) | |
| download | musl-15094943050eb9a564f409323070e50b40f78816.tar.gz | |
add s390x port
Diffstat (limited to 'src/signal')
| -rw-r--r-- | src/signal/s390x/restore.s | 9 | ||||
| -rw-r--r-- | src/signal/s390x/sigsetjmp.s | 23 |
2 files changed, 32 insertions, 0 deletions
diff --git a/src/signal/s390x/restore.s b/src/signal/s390x/restore.s new file mode 100644 index 00000000..79beb68f --- /dev/null +++ b/src/signal/s390x/restore.s @@ -0,0 +1,9 @@ + .global __restore + .type __restore,%function +__restore: + svc 119 #__NR_sigreturn + + .global __restore_rt + .type __restore_rt,%function +__restore_rt: + svc 173 # __NR_rt_sigreturn diff --git a/src/signal/s390x/sigsetjmp.s b/src/signal/s390x/sigsetjmp.s new file mode 100644 index 00000000..72dfc25d --- /dev/null +++ b/src/signal/s390x/sigsetjmp.s @@ -0,0 +1,23 @@ + .global sigsetjmp + .global __sigsetjmp + .type sigsetjmp,%function + .type __sigsetjmp,%function + .hidden ___setjmp +sigsetjmp: +__sigsetjmp: + ltgr %r3, %r3 + bz ___setjmp + + stg %r14, 18*8(%r2) + stg %r6, 20*8(%r2) + lgr %r6, %r2 + + brasl %r14, ___setjmp + + lgr %r3, %r2 + lgr %r2, %r6 + lg %r14, 18*8(%r2) + lg %r6, 20*8(%r2) + +.hidden __sigsetjmp_tail + jg __sigsetjmp_tail |