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222 Commits (c4b5fedc1d4e335d0066c291839b48e40564b658)

Author SHA1 Message Date
Ariadne Conill 11468c3e54 build: assemble with -DLIBUCONTEXT_ASSEMBLY 2020-12-06 03:17:36 -06:00
Ariadne Conill d44eba0b22 build: add support for freestanding builds 2020-12-06 03:10:04 -06:00
Ariadne Conill e65e485630 everywhere: rename __swapcontext to libucontext_swapcontext 2020-12-06 03:04:22 -06:00
Ariadne Conill 37fe7afd5f everywhere: rename __setcontext to libucontext_setcontext 2020-12-06 03:03:07 -06:00
Ariadne Conill 99ed5bbe12 everywhere: rename __getcontext to libucontext_getcontext 2020-12-06 03:02:25 -06:00
Ariadne Conill 2f31efaa95 everywhere: rename __start_context to better descriptive libucontext_trampoline 2020-12-06 02:59:59 -06:00
Ariadne Conill c693dc663c rename __makecontext to libucontext_makecontext 2020-12-06 02:56:59 -06:00
Ariadne Conill fe19127c66 build: add support for EXPORT_UNPREFIXED=no 
In an EXPORT_UNPREFIXED=no build, getcontext/makecontext/setcontext/swapcontext
symbols are not provided.
 2020-12-06 02:54:01 -06:00
Ariadne Conill 8b7cefd98d begin NEWS for 0.13 2020-12-06 02:42:37 -06:00
Ariadne Conill 0863bd891d README: note m68k support 2020-12-06 02:25:53 -06:00
Ariadne Conill 15ba7b039c m68k: add startcontext trampoline 2020-12-06 02:24:49 -06:00
Ariadne Conill 5f6135c0f9 m68k: fixups for makecontext 2020-12-06 02:24:05 -06:00
Ariadne Conill 22520be2de m68k: fix register layout off by one 2020-12-06 00:52:05 -06:00
Ariadne Conill 89536b198d m68k: add swapcontext 2020-12-06 00:04:50 -06:00
Ariadne Conill c462af8a3c m68k: implement getcontext and setcontext 2020-12-05 23:54:36 -06:00
Ariadne Conill 76f1fd75b8 m68k: add makecontext() implementation 2020-12-05 23:30:39 -06:00
Ariadne Conill 5ee9c4e8a5 m68k: add register definitions 2020-12-05 23:22:40 -06:00
Ariadne Conill a6e76834d7 riscv64: align ucontext register access with musl 1.2 headers 2020-12-05 20:07:34 -07:00
Drew DeVault 5928947223 riscv64: fix PIC-incompatible assembly 2020-12-05 18:53:49 -07:00
Ariadne Conill ff858d8bdd NEWS: add 0.12 changes (forgot to do so earlier) 2020-12-04 11:23:34 -07:00
Ariadne Conill b1ea2ae83b everywhere: use ucontext.h instead of signal.h for pulling in ucontext definitions 
This allows building libucontext against newlib.
 2020-12-04 11:19:02 -07:00
Ariadne Conill 34472b8884 riscv64: chase musl ab3eb89a8b83353cdaab12ed017a67a7730f90e9 changes 2020-12-03 18:25:04 -07:00
Ariadne Conill 02470ccdd8 build: split CFLAGS/CPPFLAGS correctly 2020-12-03 18:24:08 -07:00
Ariadne Conill 938d0d5771 README: note riscv64 support 2020-05-18 03:28:21 +00:00
Ariadne Conill c3393695d2 NEWS: prepare for 0.11 release 2020-05-18 03:26:37 +00:00
Ariadne Conill e11fa34822 riscv64: add makecontext() and __start_context() trampoline 2020-05-18 03:19:22 +00:00
Ariadne Conill e9308ef58f riscv64: add swapcontext 2020-05-18 02:48:28 +00:00
Ariadne Conill e32eb6ef59 riscv64: implement getcontext/setcontext 2020-05-18 02:43:27 +00:00
Ariadne Conill 4d42f482dc riscv64: add architectural defines 2020-05-18 02:19:14 +00:00
Ariadne Conill 19fa1bbfc2
Merge pull request #20 from kraj/master 
Remove using .end directive with clang
 2020-04-12 13:21:28 -05:00
Khem Raj b6732f6884 Remove using .end directive with clang 
Clang does not support this asm directive
Fixes Issue #19

Signed-off-by: Khem Raj <raj.khem@gmail.com>
 2020-04-10 11:23:39 -07:00
Ariadne Conill 272d682103
Merge pull request #18 from awilfox/master 
x86: Update copyright statement
 2020-03-31 04:13:22 -06:00
A. Wilcox 467ee2916d
x86: Update copyright statement 
Commit d0ccf2f96f contains the makecontext
fix from Adélie commit aaeb73ea701388e55b7640e32509a5f6a57f6350[1], as
seen at AdelieLinux/libucontext@aaeb73ea – but it didn't include the
addition of my author line.

The full commit text, for future documentation/reference, was:

```
x86: Write link pointer at correct stack offset

It must come *after* the parameters, not *before*.
```

Fixes: d0ccf2f96f ("x86: modernize")
Signed-off-by: A. Wilcox <AWilcox@Wilcox-Tech.com>

[1]: aaeb73ea70
 2020-03-30 17:25:30 -05:00
Khem Raj e2178de76a Makefile: Add LIBDIR variable 
This ensures that it can be installed into custom location and also

Upstream-Status: Submitted
Signed-off-by: Khem Raj <raj.khem@gmail.com>
 2020-03-30 08:21:52 +00:00
Ariadne Conill e040915105
Merge pull request #17 from awilfox/master 
README: Remove support section
 2020-03-30 02:11:55 -06:00
Ariadne Conill 136ebdffd9
Merge branch 'master' into master 2020-03-30 02:11:45 -06:00
Ariadne Conill b784d75440 README: drop gcompat mailing list mention 2020-03-30 08:10:19 +00:00
A. Wilcox d7688a41df
README: Remove support section 
This is no longer a member of the gcompat family of projects;
remove the mention of that and the gcompat mailing list link.
 2020-03-30 02:22:43 -05:00
Ariadne Conill e786bc9409 README: ARCH=mips64 does support N32 ABI in theory 2020-03-30 06:38:23 +00:00
Ariadne Conill 1ee8d2f360 add NEWS for pending 0.10 release 2020-03-30 06:36:08 +00:00
Ariadne Conill d7d746f44e s390x: modernize assembly code 2020-03-30 01:12:07 -05:00
Ariadne Conill ef42ad682a s390x: fix makecontext(3) implementation for passing arguments via stack 2020-03-30 01:04:16 -05:00
Ariadne Conill f708c95659 arm: modernize 2020-03-30 05:04:18 +00:00
Ariadne Conill fb27ad693b aarch64: modernize 2020-03-30 04:38:53 +00:00
Ariadne Conill b04da78fb8 mips: use REG_OFFSET 2020-03-30 04:07:41 +00:00
Ariadne Conill 08e8a41d6c mips64: use REG_OFFSET 2020-03-30 04:05:00 +00:00
Ariadne Conill 3d40ad902a readme: note mips support 2020-03-29 15:59:18 +00:00
Ariadne Conill add34ddac7 mips: add MIPS O32 ABI implementation (closes #2) 2020-03-29 15:54:32 +00:00
Ariadne Conill 01432abb3e test: swaps to f1 not main 2020-03-29 15:10:17 +00:00
Ariadne Conill d0ccf2f96f x86: modernize 2020-03-29 15:04:03 +00:00