Chameleon Svn Source Tree


1- Zenith432 : saio_types.h, biosfn.c - minor typo in bios-defined data structure that isn't actually used.
2fake_efi.c - eliminate redundant scan of bt(0,0) in setupSmbiosConfigFile. loadConfigFile already does a fall-back scan of bt(0,0), so another scan isn't needed.
3sys.c - While scanning a volume, getOSVersion looks for 5 files and switches back-n-forth between hd(X,Y)/....SystemVersion.plist on the newly scanned volume and bt(0,0)/hd(X,Y)/...SystemVersion.plist - which is an invalid path - should always return an error.
4- Zenith432 : Change to disk.c - Prevent getOSVersion from looking for SystemVersion.plist on FAT32 or exFAT file systems - since those filesystems never serve as system volumes.
5UFS may serve as system volume, but there's no driver to read from it.
6Change to sys.c - Eliminate a dubious recursion in diskScanBootVolumes(). It recognises the filesystem, then calls getOSVersion, which attempts to open 5 files in order to find SystemVersion - then when parsing the device name - calls diskScanBootVolumes() - as a form of on-demand scanning. This doesn't result in an infinite recursion - because the volume is already in the map. However, this auto-scan is only useful if user enters an explicit hd(X,Y) device-spec that has never been scanned before - an unlikely occurrence.
7- Zenith432 : Patch from Issue 388, init_module_system() in modules.c dereferences NULL pointer
8- Zenith432 : Full implementation of exfat support for Chameleon's boot2 stage.
9- Micky1979 : Incorporated force umount option -u (boot1-install.c)
10- Zenith432 : Replace boot0 with boot0xg. Now boot0xg has all features of previous boot0. ( )
11- ErmaC : Add UseIntelHDMI for hda-gfx = onboard-1 or 2 that vale will be injected into the GFX0 and HDEF devices. credits Clover Team
12- ErmaC : Improve gma detection for HD4600
13- cparm : Merge (security, stability, bugs fixes) improvements.
14- ErmaC : C6 & C7 States credits to Clover Team.
15- Zenith432 : Completed patch for ExFAT support ( )
16- Zenith432 : add EXFAT boot support by Zenith432
17- zenith432 : Merge patch from issue 386 (boot2 does not know how to read files from FAT partitions on GPT)
18- ErmaC : define recursive cpu series for BrandString
19- meklort : Update laoder.h to latest, declare gMI global, Load modules passed in via the multiboot header / first bootloader,
20Fix mboot.h include, Add ?log command to print out bdmesg without needing Wait=y, Add slightly more debugging for modules.
21- ErmaC : Rename CPU_MODEL_xxx into CPUID_MODEL_xxx follow Apple source name
22- ErmaC : Rename decompress_lzvn function to lzvn_decode follow Apple source name.
23- ErmaC : Add more chameleon UI stuff (default) made by blackosx
24- ErmaC : Rollback changes for msdos.c (2327) thx to bltz
25- ErmaC : Split out states generator from acpi_patcher (Credits to Clover Teams)
26- ErmaC : Merged proposed patch by N3 (Boot from vanilla Recovery HD, Installation DMG)
27- bitshoveler : Make 'buffer' arg to aml_add_buffer 'const char *', was just 'char *' (aml_generator)
28- bitshoveler : Fix "sed: RE error: illegal byte sequence", which turns out to be from feeding sed a TIFF file (
29- bitshoveler : Remove "-x" option from "ld" command which breaks build under newer Xcode versions (MakeInc.dir)
30- bitshoveler : CacheInit(), CacheRead() prototypes: use u_int32_t instead of long where appropriate (saio_internal.h)
31- bitshoveler : Improved defensiveness against malloc failure (disk.c)
32- bitshoveler : Use u_int32_t instead of long where appropriate (cache.c)
33- bitshoveler : Make some constant arrays static; other minor fixes (acpi_patcher.c)
34- bitshoveler : Various fixes to problems exposed by Clang static analyzer (picopng.c)
35- bitshoveler : Remove "-x" option from "ld" command which breaks build under newer Xcode versions (/i386/modules/MakeInc.dir)
36- bitshoveler : Comment out some unused functions by expanding "#if UNUSED" conditional (stringTable.c)
37- bitshoveler : Comment out unused static functions, which cause build to fail in "release" mode (vbe.c)
38- bitshoveler : Fix null pointer handling (nvidia.c)
39- bitshoveler : Only write terminating null char if malloc succeeded (strndup.c)
40- bitshoveler : Fix memory leak (bdmesg.c)
41- ErmaC : (re)enable klibc module
42- ErmaC : Merge Recovery Icons(png) courtesy of blackosx
43- ErmaC : Merge Yosemite patch (ready from June 2014) Thanks all involved in the test and develop;
44Special thanks: Alex J, viv xix, zenith432 from
45Testing and improvements: Pike R. Alpha, ErmaC, Bungo, blackosx, Micky1979, crazybirdy, oldnapalm, janek202, MinusZwei and Andy Vandijck.
47- Pike R. Alpha : dynamic "random-seed" implementation ( )
48- ErmaC : getCPUTick() helper function ( )
49- ErmaC : Add Yosemite Icons detection for chameleon UI
50- blackosx : Add chameleon UI Icons for Yosemite
51- ErmaC : Use macro instead of full checkOSVersion
52- viv xix : Move checkOSVersion into boot header
53- ErmaC : define macro for OS X Versions
54- Slice and Clover Team : Replace "NULL" terminated strings and fit Boot2 Sectors size
55- ErmaC : Update bootargs
56- crazybirdy : Fit length for "Loading Darwin"
57- meklort : Update align directives to 2^(old_align)
58- Ermac : Bump svn to 2.3
59- ErmaC : Update efi Header
60- cparm : buffer BPS
61- cparm : devprop_generate_string optimized by cparm
62- ErmaC : Update CPUID and change conditional logic.
63- ErmaC : Typo & ID names
64- meklort : Make compile on gcc w/ errors enabled.
65- bitshoveler : Remove the '-x' option from the offending 'ld' command
66- Jief : Makefile dependency missing for boot0 and boot1h
67- ErmaC : Temp disable klibc module
68- meklort : Silence output.
69- meklort : Add --no-print-directory.
70- meklort : Replace \t with tab.
71- ErmaC : Update Chameleon.xcodeproj
72- ErmaC : Merge LZVN decompression routine by MinusZwei (C Conversion) based on works from Pike R. Alpha and AnV Software (Andy Vandijck).
73- Bungo : Loading custom ECDT.aml, Darwin version string printing, clean boot-args, change firmware rev. to real Mac (0x0001000a), added kernel-compatibility, boot-file, boot-args, machine-signature, random-seed DT properties & some minor changes.
74- ErmaC : Merge tja's patch,5951.0.html
75- bitshoveler : Optimized basic string functions strlen, strncmp, strncat, strcat
76- ErmaC : Replaced sprintf with snprintf in spd.c.
77- bitshoveler : Fixed inadvertent text buffer overflow in getDDRSerial
78- bitshoveler : optimize get_hda_controller_name()
79- Bungo : One of the changes as of rev2284 is boot option SystemId has now been deprecated. Instead use key SMsystemuuid in smbios.plist.
80- bitshoveler : Defend against buffer overruns
81- bitshoveler : Fix memory leak, defend against buffer overruns, add a check for malloc() failure
82- bitshoveler : getMemoryInfoString: defend against buffer overruns, change O(n^2) algorithm to O(n)
83- bitshoveler : Add closedir() to match opendir() call; relocate a malloc() call to fix a memory leak on error; better defense against buffer overruns
84- bitshoveler : Improve robustness against buffer overruns
85- bitshoveler : Add closedir() for every opendir() call, make more robust against buffer overruns
86- bitshoveler : Fix memory leak
87- bitshoveler : Fix cppcheck detected memory leak and error, make more robust against buffer overrun
88- bitshoveler : get_pci_dev_path: get rid of tmp buffer, use snprintf, improved O(n) algorithm instead of O(n^2) (whoopee); dump_pci_dt: hack fix for printf format string vs. args mismatch
89- bitshoveler : Fix memory leak; use snprintf instead of sprintf to make more robust
90- bitshoveler : Fix badly formed comment inside #ifdef
91- bitshoveler : setup_gma_devprop: fix memory leak
92- bitshoveler : setup_nhm: fix cppcheck error
93- bitshoveler : Correct cppcheck detected errors, make more robust against errors
94- bitshoveler : AllocateMemoryRange: fix cppcheck detected memory leak
95- bitshoveler : search_and_get_acpi_fd: fix pointer-to-temporary return problem; use snprintf instead of sprintf to prevent buffer overflows
96- bitshoveler : sym_expand_string_value(): fix cppcheck errors; more to be done here
97- bitshoveler : append_string(): fix cppcheck errors
98- bitshoveler : conf_write_autoconf(): fix cppcheck errors
99- bitshoveler : Fix memory leak for new_layout in main()
100- bitshoveler : Implement snprintf(); implement missing zero-fill in strncpy()
101- bitshoveler : Use original *BSD source for strlcpy()
102- ErmaC: Port from Enoch the support for IVY Bridge and Haswell Intel Graphics cards.
103- 2255: ErmaC add Skip flag key for Intel/nVidia/ATi from Enoch
104- 2252: revert define processors name to match with xnu kernel name
105- 2252: Merge from Enoch the Geoff Seeley patch
106- 2251: bdmesg can show Chameleon and Clover boot logs
107- 2248: Infos about lack for 32/64 bit (Credits to Pike R. Alpha)
108- 2248: Fix issue booting x86 after rev.2175 (Credits to Bronxteck, Alex Burma and Leon).
109- 2245: ErmaC : Add new CPU Model IDs
110- 2245: Add boot support to 10.9 (thx old napalm)
111- 2245: ErmaC : Update gui Icons OS detection
112- 2245: Update default theme Icon set (thx BlackOsx)
113- 2243: Add Linux GPT Partition Label
114- 2234: Fix menuBVR initialization problem
115- Implement ErmaC's HDAEnabler.dylib module
116- Fix Bug in the loop that look for an ATI card. Credits to Jief Luce
117- Fix extension without kPropOSBundleRequired property weren't loaded. Credits to Jief Luce
118- Fix Revision mismatch
119- ErmaC : Improve PCI info. Interface program and device revision.
120- Fix Possible bug in i386/libsaio/device_inject.c devprop_add_device()
121- Fix warnings/errors from new llvm/clang (xcode 4.6)
122- Fix base64 decode, fixes Issue
123- meklort : FileNVRAM module import
124- Merge more cparm's (security, stability, bugs fixes) improvements from his branch.
125- cparm : Added two boot options for High resolution display and reboot on kernel panic
126- cparm : Added a workaroud for Xcode 4.4.x compatibility 504B030414030100630004731141000000007D0000008B00000003000B0062696E01990700020041450308001AED80DA50DF6080B0390FE095B3BC129E1FC27C104EC97897EF27CD1175766CB18C66FF42EFB7023911BDFD5E4BC9AEEC32FF3473963F70B255581D7B74DE9F
127- cparm : Fixed a buffer overflow in the plist loader
128- Add more nVidia and Ati Device and Subdevice IDs.
129- Substitutes some simpler command in place of md which fixes this first issue
130 credits to bltz
131- Fix crash with missing *_o.png image
132 credits to bltz
133- General code cleanups.
134- This revision is devoted to Samantha, AKA DHP or Revogirl in the OSx86 scene.
135 A young talent we lost prematurely.
136 Part of her work will now live on in the Chameleon source code.
137 Changes: code cleaned, improvements taken from Revoboot.
139- Apply patch by Andrey B
140- cparm : Added a Sata module, known as YellowIconFixer in my branch, useful to fix yellow icon issue (can also fix an issue with the apple's dvd player application in moutain lion)
141- cparm : Ported the nvidia plist helper (less time to spend on the device id more time to code :-) )
142- Added Recovery Icon for Default Theme (TODO) (credits to blackosx).
143- Merge more cparm's (security, stability, bugs fixes) improvements from his branch.
145- Merge "Restart fix Removed" from trunk r1992 by Slice's patch
146- Added nVidia process sub-dev ids.
147- Merge EnableHDMIAudio changes from commit 1950 by Cosmosis Jones.
148- Merge patch by Geoff Seeley
149- Apply patch by Michael Seydl
150- Apply patch by Michael Seydl
151- Apply patch by rafi rafi
152- Added ID for Radeon HD5570 and some subID:
153- Merge cparm's (security, stability, bugs fixes) improvements from his branch.
154- Added ID and correct FB for:
155- Added next coming CHIPSET and ID definition (Mosts of it commented) ML?
156 (found via
157- Added boot support for Mountain Lion 10.8 (credits to ErmaC) & updated the default theme (credits to blackosx)
158- cparm : Fixed naming convention for raid hfs devices in gui
159- Added support for using UUIDs with ext2 filesystems (credits to bitz):
160- Added Guerrero's patch on gui.c:
161- cparm : Ported the OS detection to the trunk, updated the default theme to v 1.1 (credit to blackosx)
162- Merge correction for "Invalid package length algorithm in aml_generator.c" (credits to rphilipson)
164- Added scorpius's patch (to get an unstretched boot screen for nVidia cards on DVI) in boot0.s,
165 disabled by default:,2158.0.html
166- Added exFAT volume label support (FAT64) support (credit to dmazar):
168- disableIRQs()
169 Port of original patch by: CPARM (who basically did this in boot.c) Thanks!
170 The ACPI specification dictates that the 8259 (PC-AT compatible) vectors
171 must be disabled (that is, masked) when enabling the ACPI APIC operation
172 but this isn't done (apparently) on all mobo's and thus we do that here.
173- Added AtiPorts option to GraphicsEnabler, so users can override the default number of ports. It proved
174 to be useful when used to limit the number of ports that a framebuffer registers, which seems to be a
175 requirement on laptops that can only use 2 ports at the same time.
176 Thanks to Akbar for testing and AniV also for the tip:
178- Added NVidia ION AHCI controllers dev id to AHCIPortInjector kext.
179 Forgot to mention source on the commit:,1170.0.html
180- Renamed to org.chameleon.Boot.plist.
181- Added "ShowInfo" key (enabled by default for now), which enables/disables the display of
182 partition and resolution related info, on the Gui.
183 This info may not play well with some custom themes.
184- Modules can now be selected between not compiled, compiled into chameleon, or compiled as modules.
185- New makefile + configuration system.
186- Added the BOOT2_MAX_LENGTH constant in memory.h. This is now used in mboot.c to relocate the correct
187 number of bytes for boot2.
188- Added new ATi/AMD Graphics Card Enabler.
189- Added new SMBIOS patcher.
190Includes changes to "manufacter" keys, from SM*manufacter to SM*manufacturer.
191- Added module system.
192- Added automatic P-States & C-States generation for native power management.
193- Added Booter Log Dump Tool
194- Added Booter message Logging (":/boot-log" ioreg property)
195- Removed -x32 option, use arch=i386 instead
196- Added automatic SMBusspeed detection for lga1156 core i5/7 cpus
197- Added new iMac11,1 sbios default model for lga1156 core i5/17 mobos
198- md0 code. Notified xnu when an md ramdisk is specified
199- Added rollover image support for selected device icons.
200 Use device_<type>_o.png in theme folder. Credits goes to Blackosx.
201- Revisited theme resource embedding. Using the device_<type> icons are optional with
202 the exception of device_generic.
203- Optimized memory detection speed
204- Added displaying source device and partition number for file read operations.
205- Increased boot2's maximum size from 383.5k to 447.5k.
206 Updated stage 1 loaders for handling the new size limit.
207- Added alternate format for setting the default partition. The user can specify the selected
208 volume UUID for the "Default Partition" key.
209- Implemented SPD memory automatic detection and injection,seems to work really great ...
210- Factorized code to prepare a dynamic memory detection algorithm ...
211- Optimized smbios table address search
212- Optimized cursor spinout in textmode if no verbose mode is set
213- Added ram table structures definitions
214- Added getSmbios() a param permitting to select between orig and new smbios entries
215- Changed "Default Partition" behavior to accept only native system volumes or foreign partitions.
216- Added NVIDIA new NVCAP customization support and support for ION gfx cards from aserebln
217- Added ATI new framebuffers support and new cards from PCEFI10.6
218- improved ACPI file search algo by implementing a cache.
219- Nvidia injection fix
220- pciroot would not always return correct UID in auto detection mode
221- Fixed the hibernation problem in boot2/resume.c
222- Fixed all new booter versions with SystemType would override the facp value even if correct,
223 now keeps the facp value if correct and no override has been done, implemented a best effort algo.
224 for maximizing the chance to get the most correct value before we decide to use a fixed value (1=desktop)
225- Fixed display cosmetics of UUID, now a convert.c file contains all
226 conversions api, to be completed by function that we should reuse.
228- Fixed SystemType would be always forced to a value, now optionally changed
229 only if overridden
230- Kept SystemID as the only option to change manually the system-id
231 For theses reasons, SystemId from bootConfig and SMUUID from smbiosConfig are now DEPRECATED.
233- Integrated JrCs fadt patch (kept for RC5 the existing DSDT.aml retry algo that disappeared in his patch,
234 should be more discussed for RC6)
235- Added JrCs modified convention name change to coding_standards
236- Now malloc (ex. MALLOC in Asere patch) is renamed malloc(size) and is an alias
237 to safe_malloc(size, file, line) with _FILE_ and _LINE_ preprocessor definitions
238- Added a new 'Rename Partition Feature', now permitting to rename partition
239 like 'System reserved' to a more meaningful name
240- Added SystemID option permitting to change the System UUID to a fixed value.
241- Added the PciRoot auto detection feature imported from pcefi10.5
242- Added automatic "system-id" injection from dmi bios, also compatible
243 with SystemID boot option and former SMUUID from smbios,plist
244- Added "system-type' automatic injection (1=Desktop) plus override possibility
245 with the new system-type option in bootConfig
246- Added SMserial and SMproductname new options for smbios.plist
247- Merged with asere patch, while keeping my fake_efi.c changes, and adding a new
248 stringForKey() API, also changed the DT__XXXX() set of functions
249 to handle const char * values instead of char*.

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