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29 Commits

Author SHA1 Message Date
Thomas Schmitt 35cfb756be Bug fix: Padding as of iso_write_opts_set_tail_blocks() was added only 
after cylinder alignment as of iso_write_opts_set_system_area()
         and thus spoiled this alignment.
 2011-06-15 17:09:48 +02:00
Thomas Schmitt 31c7f68990 Replaced some large local variables by other means in libisofs/system_area.c 2011-06-12 12:28:38 +02:00
Thomas Schmitt 8d3a0a6a9e Reacted on -Wextra -Wno-unused-parameter warnings of gcc for system_area.c 2011-05-21 23:19:06 +02:00
Thomas Schmitt 1a4b2a2584 Bug fix: SIGSEGV if the path given by iso_image_add_mips_boot_file() 
does not exist in the image at image production time.
 2011-05-09 15:32:27 +02:00
Thomas Schmitt 2caf527f67 Refusign cylinder alignment if it is impossible to do it exactly. 2011-03-04 11:24:36 +01:00
Thomas Schmitt 43eae7502b New option bits 8 and 9 with iso_write_opts_set_system_area(). 2011-03-03 19:14:40 +01:00
Thomas Schmitt e035146e01 Bug fix: isohybrid image size was not aligned to cylinder boundary. 
Now the cylinder size gets adjusted if the image does not fit into 1024 cyl.
 2011-03-01 18:31:59 +01:00
Thomas Schmitt a488f8fb14 New API call iso_write_opts_set_disc_label(), 
new system area type 3 = SUN Disk Label
 2010-11-05 15:34:42 +01:00
Thomas Schmitt 1f486fd78b Coordinated appending of partition images with situations other than 
isohybrid MBR production or partition offset.
 2010-10-19 10:14:26 +02:00
Thomas Schmitt b58d1e28ef New API call iso_write_opts_set_partition_img(). 2010-10-18 16:56:00 +02:00
Thomas Schmitt ebb5937568 Removed obsolete development macro case. 2010-10-16 19:05:46 +02:00
Thomas Schmitt ef444fb29c Removed remaining questions about MIPS Big Endian. Now rounding up the count 
of cylinders.
Described MBR DOS-style partition table format.
 2010-10-16 11:24:52 +02:00
Thomas Schmitt 0d35100eb0 New system area type 2 = MIPS Little Endian / DEC Boot Block. 2010-10-15 12:19:53 +02:00
Thomas Schmitt 48316af1d9 Made development option Libisofs_mips_boot_file_pathS unconditional. 2010-10-15 09:23:09 +02:00
Thomas Schmitt a75fb9a894 New system area type 2 for Little Endian MIPS DEC boot block. 2010-10-14 22:34:32 +02:00
Thomas Schmitt 870280a018 Small adjustments and bug fix with new MIPS boot facility. 2010-10-13 16:59:18 +02:00
Thomas Schmitt f33df0ef29 New API calls iso_image_add_mips_boot_file(), iso_image_get_mips_boot_files(), 
iso_image_give_up_mips_boot().
The preliminary ban has been lifted to combine El Torito and MIPS Big Endian
boot facilities.
The current state of boot record documentation has been added to bzr.
 2010-10-12 20:24:17 +02:00
Thomas Schmitt 2a087f6f39 Silenced a warning about const or non-const. 2010-10-12 12:23:16 +02:00
Thomas Schmitt b07d3ab0c3 Provisory implementation of MIPS big endian Volume Header production. 
For now it is mutually exclusive with El Torito production.
It will always be mutually exclusive with MBR production.
 2010-10-12 12:20:27 +02:00
Thomas Schmitt d5c4af7378 Removed development marks and an obsolete conditional compilation case. 2010-09-11 13:25:51 +02:00
Thomas Schmitt 1d4f26f325 Adjusted new partition offset feature for multi-session and MD5 tags. 2010-09-10 13:45:37 +02:00
Thomas Schmitt 017dcb39f2 New API function iso_write_opts_set_part_offset() controls creation of 
an MBR with a first partiton table entry that bears non-zero start address.
A second set of volume descriptors and directory tree+tables gets created
which can be used to mount the image at the partition start.
Not yet implemented for second set: ISO 9660:1999, MD5 checksums.
 2010-09-05 12:43:48 +02:00
Thomas Schmitt ae626b9570 Eventually including autotools generated ../config.h with all source files. 
(GNU xorriso plans to use autoheader for a diet of its build messages.)
 2010-05-16 10:20:12 +02:00
Thomas Schmitt 59d143c1f0 Added support for multiple boot images. 
New API calls iso_image_add_boot_image() , iso_image_get_all_boot_imgs(),
el_torito_get_boot_platform_id(), el_torito_get_load_seg(),
el_torito_get_load_size(), el_torito_get_bootable()
 2010-04-22 14:04:51 +02:00
Thomas Schmitt b089f2e978 New bit1 of iso_write_opts_set_system_area() options. 
New inner call make_isolinux_mbr() produces a bootable System Area
from an ISOLINUX mbr/isohdp[fp]x*.bin file and an ISOLINUX
El Torito bootable image (isolinux.bin).
 2010-04-10 18:50:59 +02:00
Thomas Schmitt f13167335a New API call iso_write_opts_set_system_area() acts like mkisofs option -G 2010-04-06 14:41:36 +02:00
Thomas Schmitt 23d3c43022 Removed more occurences of old restriction to GPLv2. 2010-01-27 06:48:59 +01:00
Thomas Schmitt 23e2647920 Described need to pad isohybrid to full MB. 
Removed compiler warning about isohybrid FIXME.
 2008-11-25 16:32:55 +01:00
Vreixo Formoso 7e97a45b20 Support for writing MBR in the system area, to make hybrid boot images. 
With the specified isolinux option, a MBR is written to the system area, and this 
allows the image to boot from either CD/DVD or USB sticks.

This is also supported on overwriteable media (note that system area is always
overwritten), but it should not work on multisession media.
 2008-10-19 16:03:13 +02:00