diff options
Diffstat (limited to 'usr/src')
-rw-r--r-- | usr/src/cmd/mdb/Makefile.libstand | 7 | ||||
-rw-r--r-- | usr/src/common/util/THIRDPARTYLICENSE.multi3 | 311 | ||||
-rw-r--r-- | usr/src/common/util/THIRDPARTYLICENSE.multi3.descrip | 1 | ||||
-rw-r--r-- | usr/src/common/util/multi3.c | 63 | ||||
-rw-r--r-- | usr/src/lib/libc/port/mapfile-vers | 4 | ||||
-rw-r--r-- | usr/src/lib/libc/sparcv9/Makefile.com | 3 | ||||
-rw-r--r-- | usr/src/pkg/manifests/system-library.mf | 2 | ||||
-rw-r--r-- | usr/src/stand/lib/sa/Makefile | 8 | ||||
-rw-r--r-- | usr/src/uts/sparc/Makefile.files | 7 |
9 files changed, 397 insertions, 9 deletions
diff --git a/usr/src/cmd/mdb/Makefile.libstand b/usr/src/cmd/mdb/Makefile.libstand index 935469472a..9668bbaafb 100644 --- a/usr/src/cmd/mdb/Makefile.libstand +++ b/usr/src/cmd/mdb/Makefile.libstand @@ -29,7 +29,7 @@ include ../../Makefile.libstand -SRCS += \ +SRCS_COMMON += \ bcmp.c \ bcopy.c \ bsearch.c \ @@ -49,6 +49,11 @@ SRCS += \ strtol.c \ strtoul.c +sparcv9_SRCS= \ + multi3.c + +SRCS += $(SRCS_COMMON) $($(MACH64)_SRCS) + # We don't want thread-specific errno's in kmdb, as we're single-threaded. DTS_ERRNO= diff --git a/usr/src/common/util/THIRDPARTYLICENSE.multi3 b/usr/src/common/util/THIRDPARTYLICENSE.multi3 new file mode 100644 index 0000000000..5a79a1b9d5 --- /dev/null +++ b/usr/src/common/util/THIRDPARTYLICENSE.multi3 @@ -0,0 +1,311 @@ +============================================================================== +The LLVM Project is under the Apache License v2.0 with LLVM Exceptions: +============================================================================== + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + + +---- LLVM Exceptions to the Apache 2.0 License ---- + +As an exception, if, as a result of your compiling your source code, portions +of this Software are embedded into an Object form of such source code, you +may redistribute such embedded portions in such Object form without complying +with the conditions of Sections 4(a), 4(b) and 4(d) of the License. + +In addition, if you combine or link compiled forms of this Software with +software that is licensed under the GPLv2 ("Combined Software") and if a +court of competent jurisdiction determines that the patent provision (Section +3), the indemnity provision (Section 9) or other Section of the License +conflicts with the conditions of the GPLv2, you may retroactively and +prospectively choose to deem waived or otherwise exclude such Section(s) of +the License, but only in their entirety and only with respect to the Combined +Software. + +============================================================================== +Software from third parties included in the LLVM Project: +============================================================================== +The LLVM Project contains third party software which is under different license +terms. All such code will be identified clearly using at least one of two +mechanisms: +1) It will be in a separate directory tree with its own `LICENSE.txt` or + `LICENSE` file at the top containing the specific license and restrictions + which apply to that software, or +2) It will contain specific license and restriction terms at the top of every + file. + +============================================================================== +Legacy LLVM License (https://llvm.org/docs/DeveloperPolicy.html#legacy): +============================================================================== + +The compiler_rt library is dual licensed under both the University of Illinois +"BSD-Like" license and the MIT license. As a user of this code you may choose +to use it under either license. As a contributor, you agree to allow your code +to be used under both. + +Full text of the relevant licenses is included below. + +============================================================================== + +University of Illinois/NCSA +Open Source License + +Copyright (c) 2009-2019 by the contributors listed in CREDITS.TXT + +All rights reserved. + +Developed by: + + LLVM Team + + University of Illinois at Urbana-Champaign + + http://llvm.org + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal with +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimers. + + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimers in the + documentation and/or other materials provided with the distribution. + + * Neither the names of the LLVM Team, University of Illinois at + Urbana-Champaign, nor the names of its contributors may be used to + endorse or promote products derived from this Software without specific + prior written permission. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE +SOFTWARE. + +============================================================================== + +Copyright (c) 2009-2015 by the contributors listed in CREDITS.TXT + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/usr/src/common/util/THIRDPARTYLICENSE.multi3.descrip b/usr/src/common/util/THIRDPARTYLICENSE.multi3.descrip new file mode 100644 index 0000000000..911d8e4ee3 --- /dev/null +++ b/usr/src/common/util/THIRDPARTYLICENSE.multi3.descrip @@ -0,0 +1 @@ +__multi3 diff --git a/usr/src/common/util/multi3.c b/usr/src/common/util/multi3.c new file mode 100644 index 0000000000..b098eb37ac --- /dev/null +++ b/usr/src/common/util/multi3.c @@ -0,0 +1,63 @@ +/* + * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. + * See https://llvm.org/LICENSE.txt for license information. + * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + */ + +#include <sys/byteorder.h> + +#define CHAR_BIT 8 + +typedef int di_int __attribute__((mode(DI))); +typedef unsigned int du_int __attribute__((mode(DI))); +typedef int ti_int __attribute__((mode(TI))); + +typedef union { + ti_int all; + struct { +#if _LITTLE_ENDIAN + du_int low; + di_int high; +#else + di_int high; + du_int low; +#endif /* _LITTLE_ENDIAN */ + } s; +} twords; + +/* Returns: a * b */ +static +ti_int +__mulddi3(du_int a, du_int b) +{ + twords r; + const int bits_in_dword_2 = (int)(sizeof (di_int) * CHAR_BIT) / 2; + const du_int lower_mask = (du_int)~0 >> bits_in_dword_2; + r.s.low = (a & lower_mask) * (b & lower_mask); + du_int t = r.s.low >> bits_in_dword_2; + r.s.low &= lower_mask; + t += (a >> bits_in_dword_2) * (b & lower_mask); + r.s.low += (t & lower_mask) << bits_in_dword_2; + r.s.high = t >> bits_in_dword_2; + t = r.s.low >> bits_in_dword_2; + r.s.low &= lower_mask; + t += (b >> bits_in_dword_2) * (a & lower_mask); + r.s.low += (t & lower_mask) << bits_in_dword_2; + r.s.high += t >> bits_in_dword_2; + r.s.high += (a >> bits_in_dword_2) * (b >> bits_in_dword_2); + return (r.all); +} + +/* Returns: a * b */ +ti_int +__multi3(ti_int a, ti_int b) +{ + twords x; + x.all = a; + twords y; + y.all = b; + twords r; + r.all = __mulddi3(x.s.low, y.s.low); + r.s.high += x.s.high * y.s.low + x.s.low * y.s.high; + return (r.all); +} diff --git a/usr/src/lib/libc/port/mapfile-vers b/usr/src/lib/libc/port/mapfile-vers index 8cb88fb884..6a4c274258 100644 --- a/usr/src/lib/libc/port/mapfile-vers +++ b/usr/src/lib/libc/port/mapfile-vers @@ -3360,6 +3360,10 @@ $if sparc32 __ucmpdi2; $endif +$if sparcv9 + __multi3; +$endif + $if _x86 _D_cplx_lr_div; _D_cplx_lr_div_ix; diff --git a/usr/src/lib/libc/sparcv9/Makefile.com b/usr/src/lib/libc/sparcv9/Makefile.com index 782f72d8e1..ac784aceca 100644 --- a/usr/src/lib/libc/sparcv9/Makefile.com +++ b/usr/src/lib/libc/sparcv9/Makefile.com @@ -135,7 +135,8 @@ COMOBJS= \ strtol.o \ strtoul.o \ strtoll.o \ - strtoull.o + strtoull.o \ + multi3.o GENOBJS= \ _getsp.o \ diff --git a/usr/src/pkg/manifests/system-library.mf b/usr/src/pkg/manifests/system-library.mf index ba0cf527d8..6ae9fc7378 100644 --- a/usr/src/pkg/manifests/system-library.mf +++ b/usr/src/pkg/manifests/system-library.mf @@ -587,6 +587,8 @@ license usr/src/common/crypto/sha2/amd64/THIRDPARTYLICENSE.sha256-ni \ license=usr/src/common/crypto/sha2/amd64/THIRDPARTYLICENSE.sha256-ni license usr/src/common/mpi/THIRDPARTYLICENSE \ license=usr/src/common/mpi/THIRDPARTYLICENSE +license usr/src/common/util/THIRDPARTYLICENSE.multi3 \ + license=usr/src/common/util/THIRDPARTYLICENSE.multi3 license usr/src/lib/libast/THIRDPARTYLICENSE \ license=usr/src/lib/libast/THIRDPARTYLICENSE license usr/src/lib/libbsdmalloc/THIRDPARTYLICENSE \ diff --git a/usr/src/stand/lib/sa/Makefile b/usr/src/stand/lib/sa/Makefile index 9c9788f4c1..98fe33a110 100644 --- a/usr/src/stand/lib/sa/Makefile +++ b/usr/src/stand/lib/sa/Makefile @@ -21,7 +21,7 @@ # # Copyright 2008 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. -# +# LIBRARY = libsa.a LOCOBJS = assert.o ctype.o errno.o libintl.o malloc.o memlist.o \ @@ -32,7 +32,7 @@ CMNOBJS = cache.o diskread.o fsswitch.o promfs.o sparc_CMNUTILOBJS = memchr.o memmove.o CMNUTILOBJS = $($(MACH)_CMNUTILOBJS) \ bsearch.o memcmp.o memcpy.o memset.o qsort.o \ - string.o strtol.o strtoul.o + string.o strtol.o strtoul.o multi3.o i386_MACHOBJS = get.o map_prog.o sparc_MACHOBJS = prom_misc.o @@ -49,8 +49,8 @@ include ../Makefile.com CMNDIR = ../fs/common CMNUTILDIR = $(TOPDIR)/common/util SRCS = $(LOCOBJS:%.o=$(SRCDIR)/%.c) $(CMNOBJS:%.o=$(CMNDIR)/%.c) \ - $(CMNUTILOBJS:%.o=$(CMNUTILDIR)/%.c) \ - $($(MACH)_ASMOBJS:%.o=$(MACH)/%.s) \ + $(CMNUTILOBJS:%.o=$(CMNUTILDIR)/%.c) \ + $($(MACH)_ASMOBJS:%.o=$(MACH)/%.s) \ $($(MACH)_OBJS:%.o=$(MACH)/%.c) LDLIBS += -lsock diff --git a/usr/src/uts/sparc/Makefile.files b/usr/src/uts/sparc/Makefile.files index 86ab983b7a..d81abd33fd 100644 --- a/usr/src/uts/sparc/Makefile.files +++ b/usr/src/uts/sparc/Makefile.files @@ -33,7 +33,8 @@ CORE_OBJS += ddi_arch.o \ polled_io.o \ - sparc_ddi.o + sparc_ddi.o \ + multi3.o # # generic-unix module @@ -84,9 +85,9 @@ ZFS_OBJS += \ # misc modules # KRTLD_OBJS += \ - doreloc.o \ + doreloc.o \ kobj_convrelstr.o \ - kobj_isa.o \ + kobj_isa.o \ kobj_reloc.o SWAPGENERIC_OBJS += swapgeneric.o |