| History log of /src/lib/libc/arch/arm/sys/__clone.S |
| Revision | | Date | Author | Comments |
| 1.14 |
| 30-Jun-2021 |
skrll | Do previous differtly by pushing two registers in the same way as the
_INVOKE_CERROR macro
|
| 1.13 |
| 30-Jun-2021 |
skrll | The _INVOKE_CERROR macro deals with thumb so simplify the code (at the
expense of a couple more instructions).
|
| 1.12 |
| 30-Jun-2021 |
skrll | Trailing whitespace
|
| 1.11 |
| 30-Jun-2021 |
rin | Fix previous. For Thumb-1:
- sp cannot be manipulated directly
- {add,sub}s should be used instead of {add,sub}
|
| 1.10 |
| 29-Jun-2021 |
rin | Align sp to 8-byte boundary as required by EABI.
IIUC, this change only affects libc compiled for ``Thumb-mode userland'',
which we've not officially supported yet.
|
| 1.9 |
| 30-Nov-2013 |
joerg | branches: 1.9.28;
Use PLT_SYM.
|
| 1.8 |
| 03-Sep-2013 |
matt | Use less got, add END(), make thumb tolerant.
|
| 1.7 |
| 01-Aug-2013 |
matt | CERROR is now hidden so no need to call it via the PLT
|
| 1.6 |
| 24-Apr-2006 |
snj | branches: 1.6.10; 1.6.44; 1.6.50;
It's "its."
|
| 1.5 |
| 21-Aug-2004 |
rearnsha | Use RETc for returning. When v4T or later use BX for calling the target.
|
| 1.4 |
| 05-Apr-2003 |
bjh21 | NetBSD/acorn26 has been using APCS-32 for years, so unifdef -U__APCS_26__.
|
| 1.3 |
| 27-Aug-2002 |
mycroft | Do the appropriate PIC magic for the jump to _exit().
|
| 1.2 |
| 17-Aug-2002 |
thorpej | Local label fixup.
|
| 1.1 |
| 22-Jul-2001 |
chris | branches: 1.1.2; 1.1.4;
Add __clone() for arm.
|
| 1.1.4.1 |
| 27-Aug-2002 |
lukem | Pull up revision 1.3 (requested by mycroft in ticket #737):
Do the appropriate PIC magic for the jump to _exit().
|
| 1.1.2.4 |
| 17-Sep-2002 |
nathanw | Catch up to -current.
|
| 1.1.2.3 |
| 27-Aug-2002 |
nathanw | Catch up to -current.
|
| 1.1.2.2 |
| 08-Oct-2001 |
nathanw | Catch up to -current.
|
| 1.1.2.1 |
| 22-Jul-2001 |
nathanw | file __clone.S was added on branch nathanw_sa on 2001-10-08 20:17:07 +0000
|
| 1.6.50.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.6.44.1 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.6.10.1 |
| 28-Aug-2007 |
matt | More thumb support
|
| 1.9.28.1 |
| 08-Aug-2021 |
martin | Pull up following revision(s) (requested by skrll in ticket #1329):
lib/libc/arch/arm/gen/swapcontext.S: revision 1.18
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/divsi3.S: revision 1.2
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/divsi3.S: revision 1.3
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/aeabi_cfcmp.S: revision 1.2
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/aeabi_cfcmp.S: revision 1.3
lib/libc/arch/arm/sys/__clone.S: revision 1.10
lib/libc/arch/arm/sys/__clone.S: revision 1.11
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/modsi3.S: revision 1.2
lib/libc/arch/arm/sys/__clone.S: revision 1.12
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/modsi3.S: revision 1.3
lib/libc/arch/arm/sys/__clone.S: revision 1.13
lib/libc/arch/arm/sys/__clone.S: revision 1.14
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/divmodsi4.S: revision 1.2
sys/external/bsd/compiler_rt/dist/lib/builtins/arm/divmodsi4.S: revision 1.3
lib/libc/arch/arm/gen/swapcontext.S: revision 1.16
lib/libc/arch/arm/gen/swapcontext.S: revision 1.17
Align sp to 8-byte boundary as required by EABI.
This is especially important for non-leaf functions; GCC optimizes codes
based on assumption that sp is aligned properly.
Mostly fix broken earmv5 userland compiled by GCC10 due to alignment
faults in ld.elf_so, where {ld,st}rd are used for [sp, #8x].
No regression for ATF is observed for earmv[67]{,hf}{,eb}.
Align sp to 8-byte boundary as required by EABI.
IIUC, this change only affects libc compiled for ``Thumb-mode userland'',
which we've not officially supported yet.
Fix previous. For Thumb-1:
- sp cannot be manipulated directly
- {add,sub}s should be used instead of {add,sub}
Trailing whitespace
The _INVOKE_CERROR macro deals with thumb so simplify the code (at the
expense of a couple more instructions).
Do previous differently by pushing even number of registers and remove
strange r7 usage.
Do previous differtly by pushing two registers in the same way as the
_INVOKE_CERROR macro
|
