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(root)/branches/dynload/kernel/generic/src/ – Rev 3190

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Rev	Age	Author	Path	Log message
3190	5847 d 7 h	svoboda	/branches/dynload/	Remove vestiges of loading code coming from trunk
3156	5861 d 2 h	svoboda	/branches/dynload/kernel/generic/src/mm/	Separate page removal and insertion in as_area_change_flags() so that usage of old and new mapping cannot interleave.
3155	5861 d 3 h	svoboda	/branches/dynload/	Make loader less chatty and let init use it, instead of loading binaries itself.
3153	5861 d 7 h	svoboda	/branches/dynload/	Merge latest trunk changes into dynload
3150	5861 d 7 h	svoboda	/branches/dynload/	Merge trunk changes up to r3090 into dynload (still broken)
3149	5861 d 7 h	svoboda	/branches/dynload/	Merge trunk changes up to r3071 into dynload (broken)
3129	5866 d 0 h	svoboda	/branches/dynload/	initial ia64 support in iloader (broken)
3107	5871 d 12 h	svoboda	/branches/dynload/	Merge trunk changes up to r3044 into dynload
3009	5881 d 23 h	svoboda	/branches/dynload/	Merged latest trunk changes into dynload
3004	5882 d 5 h	svoboda	/branches/dynload/	A crude task_spawn() libc function to run a program. A tiny command-line application 'cli' to test it.
3001	5883 d 5 h	svoboda	/branches/dynload/kernel/generic/	Kernel support for running programs from userspace.
2986	5886 d 4 h	svoboda	/branches/dynload/kernel/generic/src/mm/	Declare old_frame as uintptr_t instead of int
2985	5886 d 6 h	svoboda	/branches/dynload/	Fix as_area_change_flags() and use it in elf_loader.c
2984	5886 d 7 h	svoboda	/branches/dynload/	Add as_area_change_flags() syscall and libc wrapper. Implementation limited to non-shared areas of anonymous memory.
2952	5891 d 0 h	svoboda	/branches/dynload/	Load rtld.so with iloader and make it write to console with a stripped-down version of the C library
2948	5891 d 1 h	svoboda	/branches/dynload/	Merged latest trunk changes into dynload
2931	5893 d 7 h	svoboda	/branches/dynload/kernel/generic/src/syscall/	Fix format specifier when printing unknown syscall id
2927	5893 d 10 h	decky	/branches/dynload/	added dynload branch
2916	5896 d 1 h	jermar	/trunk/kernel/generic/src/	More formatting changes.
2914	5896 d 1 h	jermar	/trunk/kernel/generic/src/synch/	Formatting improvements.
2909	5896 d 4 h	jermar	/trunk/kernel/generic/src/synch/	timeouted vs. timed out
2907	5896 d 5 h	jermar	/trunk/kernel/generic/src/proc/	Improve comment for thread_create().
2802	5933 d 9 h	jermar	/trunk/kernel/generic/	Fix initialization of answerbox->task in ipc_answerbox_init. Contributed by Jiri Svoboda.
2797	5935 d 0 h	jermar	/trunk/kernel/	Each architecture should only announce its endianity. The conversion macros should be defined only once.
2790	5939 d 10 h	jermar	/trunk/kernel/generic/src/proc/	Fix typo ALV tree vs. AVL tree.
2765	5960 d 0 h	jermar	/trunk/kernel/generic/src/proc/	tasklet.c needs to include config.h
2746	5971 d 4 h	decky	/trunk/kernel/	start merging tasklets (more or less a rewrite)
2745	5971 d 8 h	decky	/trunk/	code cleanup (mostly signed/unsigned) allow extra compiler warnings
2725	5992 d 6 h	decky	/trunk/kernel/	remove config.memory_size, get_memory_size() and memory_init.{c\|d} the amount of available memory can be calculated from the sizes of the zones add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)
2724	5992 d 6 h	decky	/trunk/kernel/generic/src/interrupt/	enlarge description field
2721	5993 d 6 h	decky	/trunk/kernel/	convert e820list to a generic physmem command
2712	5997 d 6 h	decky	/trunk/kernel/	prettyprint output
2701	6004 d 8 h	jermar	/trunk/kernel/	Fix cstyle and (c) to 2008.
2697	6014 d 7 h	decky	/trunk/kernel/	amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory
2677	6029 d 4 h	jermar	/trunk/	Rename IPC_M_AS_AREA_SEND to IPC_M_SHARE_OUT. Rename IPC_M_AS_AREA_RECV to IPC_M_SHARE_IN. Provide user-friendly wrappers for these methods so that even dummies can get it right. Some applications using simpler protocols still use these methods directly.
2676	6029 d 10 h	jermar	/trunk/	Simplify the IPC_M_DATA_WRITE protocol. Do not pass the source address space virtual address to the recipient. This feature was not used anyway. Now IPC_M_DATA_WRITE and IPC_M_DATA_READ are feature-aligned.
2662	6036 d 23 h	jermar	/trunk/	Add support for IPC_M_DATA_READ calls.
2661	6037 d 0 h	jermar	/trunk/kernel/generic/src/ipc/	Release the IPC_M_DATA_WRITE buffer even if the write is refused by the recipient.
2660	6037 d 1 h	jermar	/trunk/	Rename IPC_M_DATA_SEND to IPC_M_DATA_WRITE. Now, when we also add IPC_M_DATA_READ, it will not clash and cause confusion with userspace wrappers such as ipc_data_receive(). Rename the forementioned wrappers to ipc_data_write_send(), ipc_data_write_receive() and ipc_data_write_deliver().
2647	6044 d 2 h	jermar	/trunk/kernel/generic/src/mm/	Fix a bug in anonymous address space area sharing. Call the backend's share function only if the source area is not already shared. Otherwise increment the sh_info refcount. Without this fix, the kernel will try to recreate the pagemap if three and more address space areas attempt to share the same data.