progos/userprog, branch master progos repository fix stack setup 2012-06-21T20:36:03+00:00 manuel manuel@mausz.at 2012-06-21T20:36:03+00:00 2f00636b80c713be718a7656ce82947fb8f3ecf1 check if name+arguments fits into one page before copying 
check if name+arguments fits into one page before copying
mark pages removed from page/mmap table as clear 2012-06-21T18:06:48+00:00 manuel manuel@mausz.at 2012-06-21T18:06:48+00:00 4fd6a30d164874fd660aacc36b44842e14bba208 






full mmap implementation
2012-06-21T16:14:58+00:00

manuel
manuel@mausz.at

2012-06-21T16:14:58+00:00

e61e868b265efe2f6d51079373588d639fc54d59












initial implementation of memory mapped files
2012-06-21T14:47:23+00:00

manuel
manuel@mausz.at

2012-06-21T14:47:23+00:00

e11b2ef0c606ab516a4344aeea1dbba22cb1fe5d












use local stack pointer inside syscall_handler
2012-06-21T13:19:08+00:00

Karoline Knoth
e0326266@student.tuwien.ac.at

2012-06-21T13:19:08+00:00

e9e69def589375c3d0e51b532268b27d3d403bbf












add stub for mmap/munmap + fix build errors in subdirectories
2012-06-20T21:33:23+00:00

manuel
manuel@mausz.at

2012-06-20T21:33:23+00:00

f2bb044e9e715f05db8df5950ca704976b98174a












add dynamic stack growing
2012-06-19T21:31:28+00:00

manuel
manuel@mausz.at

2012-06-19T21:31:28+00:00

abd273ce0a9ae9267f8b0a144ea9b56d8912f9b5












implement page table and use it for lazy loading of segments
2012-06-18T23:44:56+00:00

manuel
manuel@mausz.at

2012-06-18T23:44:56+00:00

e88a8c4c379d721e9901752d440a05295087da11












enforce a stack limit.
2012-03-27T23:26:58+00:00

manuel
manuel@mausz.at

2012-03-27T23:26:58+00:00

45ec0ee0c36ac4cff65cb1d00b9ae2534cb70da9












cast esp to uint32_t before setting up the stack. this avoids a few casts but also creates a few casts. overall I think it's more sane this way.
2012-03-27T18:22:10+00:00

manuel
manuel@mausz.at

2012-03-27T18:22:10+00:00

e63c6a8bad9a98baee24d2d4ef1e1d9035ce265b