diff options
Diffstat (limited to 'lib/libc/arch/mvme88k/sys')
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/Ovfork.S | 54 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/brk.S | 70 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/cerror.S | 54 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/exect.S | 50 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/fork.S | 54 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/pipe.S | 55 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/ptrace.S | 55 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/reboot.S | 49 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/sbrk.S | 70 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/setlogin.S | 48 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/sigpending.S | 54 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/sigprocmask.S | 61 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/sigreturn.S | 52 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/sigsuspend.S | 60 | ||||
| -rw-r--r-- | lib/libc/arch/mvme88k/sys/syscall.S | 54 |
15 files changed, 840 insertions, 0 deletions
diff --git a/lib/libc/arch/mvme88k/sys/Ovfork.S b/lib/libc/arch/mvme88k/sys/Ovfork.S new file mode 100644 index 00000000000..077c111689f --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/Ovfork.S @@ -0,0 +1,54 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)fork.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: Ovfork.S,v 1.1 1997/03/25 17:07:16 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +/* r2 = pid. r3 = 0 in parent, 1 in child */ + +SYSCALL(vfork) + bcnd eq0,r3,parent + or r2,r0,0 + or r3,r0,0 +parent: + jmp r1 /* pid = vfork() */ diff --git a/lib/libc/arch/mvme88k/sys/brk.S b/lib/libc/arch/mvme88k/sys/brk.S new file mode 100644 index 00000000000..b56693a755d --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/brk.S @@ -0,0 +1,70 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)brk.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: brk.S,v 1.1 1997/03/25 17:07:16 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + + .globl _end + .globl minbrk + .globl curbrk + + .data +minbrk: .long 0 + .text + +ENTRY(brk) + or.u r5,r0,hi16(minbrk) + ld r5,r5,lo16(minbrk) + cmp r3,r5,r2 + bb1 le,r3,1f /* r2 should be > minbrk; can't go below end */ + or r2,r5,0 /* otherwise, set r2 to minbrk */ +1: + or r4,r2,0 + or r13,r0,SYS_break + tb0 0,r0,128 + br cerror + or.u r5,r0,hi16(curbrk) + st r4,r5,lo16(curbrk) + or r2,r0,0 /* clear r2/r3 to indicate success */ + jmp.n r1 + or r3,r0,0 diff --git a/lib/libc/arch/mvme88k/sys/cerror.S b/lib/libc/arch/mvme88k/sys/cerror.S new file mode 100644 index 00000000000..a268f693d88 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/cerror.S @@ -0,0 +1,54 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)cerror.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: cerror.S,v 1.1 1997/03/25 17:07:17 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + + .align 8 + .globl _errno +cerror: + or.u r4,r0,hi16(_errno) + st r2,r4,lo16(_errno) + sub r2,r0,0x1 + jmp.n r1 + sub r3,r0,0x1 diff --git a/lib/libc/arch/mvme88k/sys/exect.S b/lib/libc/arch/mvme88k/sys/exect.S new file mode 100644 index 00000000000..a334a719d6c --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/exect.S @@ -0,0 +1,50 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)exect.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: exect.S,v 1.1 1997/03/25 17:07:18 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +ENTRY(exect) + or r13,r0,SYS_execve + tb0 0,r0,128 /* exect(file, argv, env) */ + br cerror diff --git a/lib/libc/arch/mvme88k/sys/fork.S b/lib/libc/arch/mvme88k/sys/fork.S new file mode 100644 index 00000000000..34fa85ff344 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/fork.S @@ -0,0 +1,54 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)fork.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: fork.S,v 1.1 1997/03/25 17:07:19 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +/* r2 = pid. r3 = 0 in parent, 1 in child */ + +SYSCALL(fork) + bcnd eq0,r3,parent + or r2,r0,0 + or r3,r0,0 +parent: + jmp r1 /* pid = fork() */ diff --git a/lib/libc/arch/mvme88k/sys/pipe.S b/lib/libc/arch/mvme88k/sys/pipe.S new file mode 100644 index 00000000000..9c379ec1e03 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/pipe.S @@ -0,0 +1,55 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)pipe.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: pipe.S,v 1.1 1997/03/25 17:07:20 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +ENTRY(pipe) + or r4,r2,0 + or r13,r0,SYS_pipe + tb0 0,r0,128 + br cerror + st r2,r4,0 + st r3,r4,4 + jmp.n r1 + or r2,r0,0 diff --git a/lib/libc/arch/mvme88k/sys/ptrace.S b/lib/libc/arch/mvme88k/sys/ptrace.S new file mode 100644 index 00000000000..ab75908eb24 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/ptrace.S @@ -0,0 +1,55 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)ptrace.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: ptrace.S,v 1.1 1997/03/25 17:07:22 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + + .globl _errno + +ENTRY(ptrace) + or.u r9,r0,hi16(_errno) + st r0,r9,lo16(_errno) + or r13,r0,SYS_ptrace + tb0 0,r0,128 + br cerror + jmp r1 diff --git a/lib/libc/arch/mvme88k/sys/reboot.S b/lib/libc/arch/mvme88k/sys/reboot.S new file mode 100644 index 00000000000..c8e3985b998 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/reboot.S @@ -0,0 +1,49 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)reboot.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: reboot.S,v 1.1 1997/03/25 17:07:22 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +SYSCALL(reboot) + or r9,r0,0x63 + tb0 0,r0,496 /* call bug trap */ diff --git a/lib/libc/arch/mvme88k/sys/sbrk.S b/lib/libc/arch/mvme88k/sys/sbrk.S new file mode 100644 index 00000000000..5a0ff4f8f1c --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/sbrk.S @@ -0,0 +1,70 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)sbrk.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: sbrk.S,v 1.1 1997/03/25 17:07:23 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + + .globl _end + .globl curbrk + + .data +curbrk: .long _end + .text + +ENTRY(sbrk) + or.u r5,r0,hi16(curbrk) + ld r5,r5,lo16(curbrk) + add r2,r2,r5 + or r4,r2,0 + or r13,r0,SYS_break + tb0 0,r0,128 + br cerror + /* Save old curbrk */ + or.u r5,r0,hi16(curbrk) + ld r3,r5,lo16(curbrk) + /* Update curbrk */ + st r4,r5,lo16(curbrk) + /* and return old curbrk */ + or r2,r3,0 + jmp.n r1 + or r3,r0,0 diff --git a/lib/libc/arch/mvme88k/sys/setlogin.S b/lib/libc/arch/mvme88k/sys/setlogin.S new file mode 100644 index 00000000000..fe8ef156a33 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/setlogin.S @@ -0,0 +1,48 @@ +/*- + * Copyright (c) 1991 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)setlogin.s 5.1 (Berkeley) 5/6/91"*/ + .asciz "$Id: setlogin.S,v 1.1 1997/03/25 17:07:24 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + + .globl ___logname_valid /* in getlogin() */ + +SYSCALL(setlogin) + or.u r2,r0,hi16(___logname_valid) + st r0,r2,lo16(___logname_valid) + jmp r1 /* setlogin(name) */ diff --git a/lib/libc/arch/mvme88k/sys/sigpending.S b/lib/libc/arch/mvme88k/sys/sigpending.S new file mode 100644 index 00000000000..07edb56fc2f --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/sigpending.S @@ -0,0 +1,54 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)sigpending.s 5.2 (Berkeley) 8/6/90"*/ + .asciz "$Id: sigpending.S,v 1.1 1997/03/25 17:07:24 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +ENTRY(sigpending) + or r4,r2,0 /* save r2 */ + or r13,r0,SYS_sigpending + tb0 0,r0,128 + br cerror + st r2,r4,0 + jmp.n r1 + or r2,r0,0 diff --git a/lib/libc/arch/mvme88k/sys/sigprocmask.S b/lib/libc/arch/mvme88k/sys/sigprocmask.S new file mode 100644 index 00000000000..22ce43ad567 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/sigprocmask.S @@ -0,0 +1,61 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)sigprocmask.s 5.2 (Berkeley) 6/6/90"*/ + .asciz "$Id: sigprocmask.S,v 1.1 1997/03/25 17:07:25 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +ENTRY(sigprocmask) + bcnd ne0,r3,L1 /* if new sigset pointer is null */ + or r2,r0,1 /* how = SIG_BLOCK and do it */ + br L2 +L1: + ld r3,r3,0 /* else load set from *set and do it */ +L2: + or r13,r0,SYS_sigprocmask + tb0 0,r0,128 + br cerror + bcnd eq0,r4,out /* if old mask not requested, done */ + st r2,r4,0 /* otherwise, set it */ +out: + jmp.n r1 + or r2,r0,0 diff --git a/lib/libc/arch/mvme88k/sys/sigreturn.S b/lib/libc/arch/mvme88k/sys/sigreturn.S new file mode 100644 index 00000000000..07e8b69c65f --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/sigreturn.S @@ -0,0 +1,52 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)sigreturn.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: sigreturn.S,v 1.1 1997/03/25 17:07:26 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +/* + * We must preserve the state of the registers as the user has set them up. + * Not sure what should be done XXX nivas + */ + +RSYSCALL(sigreturn) diff --git a/lib/libc/arch/mvme88k/sys/sigsuspend.S b/lib/libc/arch/mvme88k/sys/sigsuspend.S new file mode 100644 index 00000000000..7982a970e32 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/sigsuspend.S @@ -0,0 +1,60 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)sigsuspend.s 5.2 (Berkeley) 6/6/90"*/ + .asciz "$Id: sigsuspend.S,v 1.1 1997/03/25 17:07:26 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +/* + * Sigsuspend actually expects a pointer to the the mask. To save + * a copyin in the kernel, we do the dereference here and pass it. + * This will be fail if we ever have more than 32 signals ie. sizeof + * sigset_t != sizeof int. + */ + +ENTRY(sigsuspend) + ld r2,r2,0 /* dereference the pointer mask */ + or r13,r0,SYS_sigsuspend + tb0 0,r0,128 + br cerror + jmp.n r1 + or r2,r0,0 diff --git a/lib/libc/arch/mvme88k/sys/syscall.S b/lib/libc/arch/mvme88k/sys/syscall.S new file mode 100644 index 00000000000..eada19a7f78 --- /dev/null +++ b/lib/libc/arch/mvme88k/sys/syscall.S @@ -0,0 +1,54 @@ +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * the Systems Programming Group of the University of Utah Computer + * Science Department. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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. + */ + +#if defined(LIBC_SCCS) && !defined(lint) + .data + /*.asciz "from: @(#)syscall.s 5.1 (Berkeley) 5/12/90"*/ + .asciz "$Id: syscall.S,v 1.1 1997/03/25 17:07:28 rahnds Exp $" + .text +#endif /* LIBC_SCCS and not lint */ + +#include "SYS.h" + +ENTRY(syscall) + ld r10,r31,32 + ld r11,r31,36 + ld r12,r31,40 + or r9,r0,0 + tb0 0,r0,128 + br cerror + jmp r1 |