|
9e119644
|
2010-09-19T10:43:06
|
|
Add a hard-coded FFI_EXEC_TRAMPOLINE_TABLE arm implementation.
This implements support for re-mapping a shared table of executable
trampolines directly in front of a writable configuration page, working
around PROT_WRITE restrictions for sandboxed applications on Apple's
iOS.
This implementation is for testing purposes; a proper allocator is still
necessary, and ARM-specific code needs to be moved out of
src/closures.c.
|
|
|
f38364b3
|
2010-09-19T10:42:36
|
|
Fix symbol prefix for ffi_closure_SYSV_inner on Darwin.
|
|
|
36849e77
|
2010-09-19T09:35:04
|
|
Whitespace/comment fixes.
|
|
|
9af9291b
|
2010-09-19T08:52:33
|
|
Add the trampoline table generated by gentramp.sh
|
|
|
68ce0c38
|
2010-09-19T08:38:19
|
|
Add a shell script that generates the ARM trampoline page.
This generates a page of 340 trampolines, aligned within one page. The
trampolines use pc-relative addressing to reference config data
(context, jump address) from a page placed directly prior to the
trampoline page. This can be used on systems -- such as iOS -- that do not
support writable, executable memory by remapping the executable page
containing the trampolines directly above a newly allocated writable
config page.
|
|
|
70150bdf
|
2010-09-18T16:38:03
|
|
Add missing UNWIND entry; disables .pad on non-EABI targets.
|
|
|
6b452baf
|
2010-09-18T16:21:32
|
|
Apple assembler support; fixed most gas/ELF-isms.
|
|
|
8ddac835
|
2010-09-18T15:38:06
|
|
Fix placement of the __APPLE__ macro.
|
|
|
69043d02
|
2010-09-18T15:32:08
|
|
Work-around libffi's FP ABI detection.
On iOS, we must use the AAPCS floating point return value calling
conventions. libffi's ARM implementation will only use these conventions
if __SOFTFP__ is defined, which is not the case when GCC's
-mfloat-abi defaults to 'softfp' instead of 'soft'. To work around this
we manually define __SOFTFP__ for Apple platforms in the ARM-specific
sysv.S.
See also:
http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/iPhoneOSABIReference/Introduction/Introduction.html
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/IHI0042D_aapcs.pdf
|
|
c1d28ba8
|
2010-08-05T08:48:16
|
|
stdcall-x86-closure-fix
|
|
|
5feacad4
|
2010-08-05T08:30:04
|
|
define generic symbols carefully
|
|
|
10ea8489
|
2010-08-05T08:24:27
|
|
don't copy win64 struct args
|
|
|
d14178be
|
2010-07-23T09:14:00
|
|
FFI_LAST_ABI fix
|
|
|
3f5b1375
|
2010-07-12T14:39:18
|
|
rebase
|
|
|
eaf444ea
|
2010-07-10T08:59:09
|
|
Fix selinux test
|
|
63097415
|
2010-05-05T20:14:56
|
|
Micharl Kohler's spelling fixes
|
|
|
9dc9a293
|
2010-04-13T10:33:52
|
|
Rebase to latest GCC sources
|
|
|
f2c2a4fc
|
2010-04-13T10:19:28
|
|
Remove warnings and add OS/2 support
|
|
|
59a259f4
|
2010-03-15T05:57:51
|
|
Remove junk file
|
|
|
3de1eb36
|
2010-03-15T05:57:24
|
|
fix-comments patch
|
|
|
cadeba6c
|
2010-01-15T10:46:51
|
|
Microsoft Visual C port
|
|
|
0739e7dc
|
2010-01-15T09:48:33
|
|
Add x86 Sun Studio compiler support
|
|
|
7b7a42f2
|
2010-01-12T09:14:14
|
|
Rebase from GCC
|
|
|
c3042afa
|
2010-01-01T08:08:02
|
|
Reset quilt patches post 3.0.9 merge with GCC
|
|
|
2e7e03d0
|
2009-12-31T07:43:22
|
|
Final updates before 3.0.9
|
|
|
aea706c5
|
2009-12-29T10:09:31
|
|
really 3.0.9rc12
|
|
|
0cfe60e9
|
2009-12-29T10:06:04
|
|
3.0.9rc12
|
|
|
9458d88f
|
2009-12-26T07:02:27
|
|
Rebase from GCC
|
|
|
6a341241
|
2009-12-26T06:51:33
|
|
Add Andreas Schwab's powerpc fix
|
|
|
39c8792e
|
2009-12-25T21:52:28
|
|
3.0.9rc7
|
|
|
da11bece
|
2009-12-24T05:34:46
|
|
Release 3.0.9rc5
|
|
|
115ab36f
|
2009-12-24T00:22:00
|
|
Update missing changes for 3.0.9r4.
|
|
|
cd98813d
|
2009-10-05T00:25:29
|
|
From Jens Rehsack. Fix for 64-bit AIX.
|
|
|
e4a91de7
|
2009-10-05T00:16:17
|
|
From Abdulaziz Ghuloum. Adds special case for Snow Leopard.
|
|
|
2340e7a7
|
2009-10-04T23:53:17
|
|
AVR support
|
|
|
c6dddbd0
|
2009-10-04T08:11:33
|
|
Initial commit
|