From bf8f43ae8adf162d9acedd9dd4d4f9d3d4f0a646 Mon Sep 17 00:00:00 2001 From: Eric Botcazou Date: Wed, 21 Jan 2015 18:27:47 +0000 Subject: * COPYING.LIBGLOSS: Add Controls and Data Services copyright. * COPYING.NEWLIB: Likewise. libgloss/ * configure.in: Add Visium support. * configure: Regenerate. * visium/: New directory. newlib/ * configure.host: Add Visium support. * libc/machine/configure.in: Likewise. * libc/machine/configure: Regenerate. * libc/machine/visium/: New directory. * libc/include/machine/setjmp.h (_JBLEN): Define for Visium. * libc/include/machine/ieeefp.h (__IEEE_BIG_ENDIAN): Likewise. * libc/include/machine/time.h (_CLOCKS_PER_SEC_): Likewise. --- newlib/libc/machine/visium/setjmp.S | 67 +++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 newlib/libc/machine/visium/setjmp.S (limited to 'newlib/libc/machine/visium/setjmp.S') diff --git a/newlib/libc/machine/visium/setjmp.S b/newlib/libc/machine/visium/setjmp.S new file mode 100644 index 000000000..5ef429ba8 --- /dev/null +++ b/newlib/libc/machine/visium/setjmp.S @@ -0,0 +1,67 @@ +/* setjmp/longjmp for the Visium processor. + + Copyright (c) 2015 Rolls-Royce Controls and Data Services Limited. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * Neither the name of Rolls-Royce Controls and Data Services Limited nor + the names of its contributors may be used to endorse or promote products + derived from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + THE POSSIBILITY OF SUCH DAMAGE. */ + + .text + .globl setjmp + .type setjmp, @function +setjmp: + write.l 0(r1),r11 + write.l 1(r1),r12 + write.l 2(r1),r13 + write.l 3(r1),r14 + write.l 4(r1),r15 + write.l 5(r1),r16 + write.l 6(r1),r17 + write.l 7(r1),r18 + write.l 8(r1),r19 + write.l 9(r1),r21 + write.l 10(r1),r22 + write.l 11(r1),r23 + bra tr,r21,r0 + moviq r1,0 + .size setjmp, .-setjmp + + .globl longjmp + .type longjmp, @function +longjmp: + read.l r11,0(r1) + read.l r12,1(r1) + read.l r13,2(r1) + read.l r14,3(r1) + read.l r15,4(r1) + read.l r16,5(r1) + read.l r17,6(r1) + read.l r18,7(r1) + read.l r19,8(r1) + read.l r21,9(r1) + read.l r22,10(r1) + read.l r23,11(r1) + bra tr,r21,r0 + move.l r1,r2 + .size longjmp, .-longjmp -- cgit v1.2.3