| 08b60747fe99623f3ae6d5f351a4c08c7b020207 |
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05-Jun-2014 |
Christopher Ferris <cferris@google.com> |
Update kernel header generation docs.
Also move the description of the cleanup data to the cleanup script.
Bug: 15433575
Change-Id: I21e2cbbfab55da483af1bbe36bbe59126b518e3c
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| fddbafdc0a63a1b4c5e9252719a913197a4eecfa |
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01-May-2014 |
Elliott Hughes <enh@google.com> |
Keep the kernel header scrubber's data structures in sync.
If you rewrite the tokens of a #if you need to rewrite the expression to match
because either might be used later. This was showing up as SIGRTMAX being
rewritten in a #define but not in the #ifndef that guarded it, for which case
I've added a unit test.
Change-Id: I6929675461a1afe272edd667594529fd84a3dc4d
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| 8bea2b6faca554a145bdafc6f3afafec1f3120b6 |
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17-Oct-2013 |
Ben Cheng <bccheng@google.com> |
Tweaked the cleanup scripts to handle uapi and aarch64 headers.
The processed uapi directory is now placed at libc/kernel/uapi as
opposed to libc/kernel/common/uapi as it contains
architectural-dependent headers now.
Change-Id: I53f814704a4d231b452fde398cd94257a0fb2eea
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| a864c2c23486e4ab7235829d8c9574426794298a |
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17-Jan-2013 |
Raghu Gandham <raghu@mips.com> |
Add functionlity to the scripts to replace tokens in kernel headers
based on architecture.
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| 126601dd3f5303b50033dcb88945d928aa764aa4 |
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23-Mar-2012 |
Andrew Hsieh <andrewhsieh@google.com> |
Fixed to #include correct 32-bit headers; Refreshed libc/kernel headers
This patch fixes an issue where 64-bit hreaders are incorrectly included
in kernel headers. For example, file "libc/kernel/arch-x86/asm/io.h"
incorreclty includes "io_64.h" (missing, BTW) instead of "io_32.h".
The reason is because CONFIG_X86_32 isn't considered pre-defined in
"kernel_default_arch_macros" for x86, and clean_header.py doesn't
look at it at all anyway (ie. __i386__ is also ignored, but it's
okay since x86 cross compiler defines it back)
Fixed 2 tools/*py, README.TXT, and refreshed libc/kernel headers
Change-Id: Iac834cc8b3548f055d3f2a214af36072dd679fe8
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| c61f99056634119806916d5dfb58505d432e6732 |
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19-Dec-2011 |
Glenn Kasten <gkasten@google.com> |
Fix misspelled Python variable name and typos
Typos:
- Update pathname in README.txt
- Fix missing newlines in header update script.
Change-Id: Ib0e053f92a27ff10071b9805fa64e5653ab31b0c
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| 7b6795dad91988d76a282fc2b033f0cc5585ee65 |
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25-May-2011 |
Frank Maker <ffrank@google.com> |
Fixed bug where -k option would not be passed to cleanupFile function
Changed cleanupFile to have no default original path, forcing it to be passed instead, thereby conforming to the Google Python style guide.
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| fc2693110ee8a2ba22a445ad9855fbe9e118d439 |
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11-Oct-2010 |
David 'Digit' Turner <digit@google.com> |
libc: Update auto-gen scripts
Make the scripts use external/kernel-headers/original by default.
clean_header.py: Document -k<path>, add -d<path>
find_headers.py: Make kernel config files optional
update_all.py: Allow setting the path to kernel headers on the command-line
update_all.py: Better formatting of output on ttys
update_all.py: Automatically perform "git add/rm" on affected files.
SYSCALLS.TXT: Fix typo in __socketcall definition.
checksyscalls.py: Add support for superH architecture in the checks.
gensyscalls.py: Automatically perform "git add/rm" on affected files.
cpp.py: Fixed a bug that prevented certain type definitions to
be kept in the generated clean header (e.g.
struct ethtool_drvinfo in <linux/ethtool.h>)
All scripts will use the content of external/kernel-headers/original by default now.
The generated code removes all empty lines and trailing whitespace. This is useful
to ensure a unified output even if we change the parser again in the future.
The top-level disclaimer has been edited with update instructions to regenerate
the headers when needed.
Also, a warning is now inserted every 8th line in the final output:
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
Changes under kernel/arch-arm and kernel/arch-x86 should correspond to whitespace
differences and additionnal struct definitions that were missed by the previous
parser implementation.
Change-Id: Icd1c056bacd766759f3e9b7bb5d63a246f3d656a
WARNING: If you run these script, do not submit the result to gerrit for now.
It seems there are discrepancies between the content of original headers
and those currently commited under bionic/libc/kernel/.
(This problem is the main motivation to insert the warning repeatedly).
Current list of issues:
- Missing SuperH headers (i.e. external/kernel-headers/original/asm-sh)
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| c9205dba43c45dc5a185aa26e1160c3f62e9b471 |
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08-Dec-2010 |
Martin Storsjo <martin@martin.st> |
Replace all occurrances of asm with __asm__ in the output headers
asm() conflicts with userland code compiled with -std=c99, the userland
libc should only use __asm__() instead. Therefore, this transformation
has to be applied to all exported headers.
This only changes arch-arm/asm/byteorder.h.
Change-Id: I1cf88c37201c3a91668d387293a18885c316d53c
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| 194d3fa048cf909ca592dd56fa538dc9cd3f5ddb |
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13-Nov-2009 |
Jean-Baptiste Queru <jbq@google.com> |
eclair snapshot
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| 4c4a9632bdb5189011b74d63847ee4bbd6daea4b |
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06-Aug-2009 |
Dima Zavin <dima@android.com> |
libc: kernel: let clean_header tool take path to kernel originals as argument
Signed-off-by: Dima Zavin <dima@android.com>
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| 1dc9e472e19acfe6dc7f41e429236e7eef7ceda1 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
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| 1767f908af327fa388b1c66883760ad851267013 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
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| 6d6c82c7a0a6b9a89f61b61c66f9b90d9c7177dc |
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10-Jan-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@125939
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| a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 |
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21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
|