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19 Commits (master)

Author SHA1 Message Date
Ariadne Conill a51dce6e2c common-trampoline: initialize link pointer to NULL 2022-02-13 07:35:23 +00:00
osy f3e1b876c7 project: move freestanding include headers 
This is needed because in libucontext.h we include "libucontext/bits.h".
We therefore need to have bits.h in somepath/libucontext/bits.h. In the
Makefile, somepath/freestanding/bits.h was copied to the right path but
in the meson build system, the include copy happens at the end.
 2021-03-08 13:02:27 -08:00
Daniel Kolesa 4801f0bdd8 all: mark the trampoline symbol hidden 
this should not be a part of the public ABI
 2021-01-08 15:17:13 +01:00
osy d31c95a11a build: remove -DLIBUCONTEXT_ASSEMBLY 
Meson does not support separate defines for .S compile.
 2021-01-08 03:11:25 -07:00
osy 163c11d989 build: support mach-o ABI 2021-01-08 03:05:06 -07:00
Ariadne Conill e45956896a common-trampoline: use register keyword to force register allocation 2021-01-08 03:00:37 -07:00
osy e1e6508af2 defs: use register output only for FETCH_LINKPTR 2021-01-08 02:59:43 -07:00
Ariadne Conill 2d51d7bfa4 x86_64: add common trampoline code written in C, port to it 2020-12-11 23:04:47 -07:00
Ariadne Conill 40c8016144 bits: alias greg_t as libucontext_greg_t in non-freestanding builds 2020-12-06 03:40:55 -06:00
Ariadne Conill 0953d71ed1 build: fill in more details for freestanding builds 2020-12-06 03:31:48 -06:00
Ariadne Conill 2979186379 common: define libucontext_ucontext_t for non-freestanding case 2020-12-06 03:18:41 -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
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 f708c95659 arm: modernize 2020-03-30 05:04:18 +00:00
Ariadne Conill d8cfe83e34 common: use REG_SZ, not SZ_REG in line with mips64 port for REG_OFFSET macro 2020-03-29 14:50:38 +00:00
Ariadne Conill 2411cdfb54 common: add REG_OFFSET accesso 2020-03-29 14:27:19 +00:00
Ariadne Conill c385d69aa9 common: add ALIAS() macro 2020-03-29 14:12:23 +00:00
Ariadne Conill fd32a2fa8c common: factor out .ent handling 2020-03-29 14:03:18 +00:00
Ariadne Conill 2f4eb16f38 mips64: factor out frame management macros into arch/common/common-defs.h 2020-03-29 13:49:57 +00:00