3 Commits

Author	SHA1	Message	Date
Bahadir Balban	783b1e025f	Added env and arg passing to execve	2008-11-25 12:52:28 +02:00
Bahadir Balban	2d5a08ff32	More progress on parsing elf files. Fixes to memfs file read/write ... Increased inode block pointers to 40. The current maximum allowed (and checked). Updates to file size after every file write ensures subsequent writes can correctly operate using updated file size information (i.e. not try to add more pages that are already present). We cannot do this inside write() because directory writes rely on byte-granularity updates on file buffers, whereas file updates are by page-granularity (currently).	2008-11-21 19:26:10 +02:00
Bahadir Balban	46937eab88	Added preliminary support for execve(). Updates to clone, fork, exit, task handling. ... It turned out we used one version of kmalloc for malloc() and another for kfree()! Now fixed. Added parent-child relationship to tasks. Need to polish handling CLONE_PARENT and THREAD.	2008-11-19 12:59:52 +02:00