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4:04 PM scheduler edited by alain: (diff)
4:03 PM scheduler edited by alain: (diff)
3:24 PM scheduler edited by alain: (diff)
3:20 PM scheduler edited by alain: (diff)
3:14 PM scheduler edited by alain: (diff)
12:03 PM Changeset [406] by alain: This version executed successfully the user "init" process on a …

7:35 PM replication_distribution edited by alain: (diff)
3:25 PM Changeset [404] by max@…: Explain a bit.
3:09 PM Changeset [403] by max@…: Sync with TSAR.
3:09 PM Changeset [402] by max@…: Mmh, refix this bug (mistakenly reverted by alain).
3:02 PM Changeset [401] by alain: Few bugs in VMM
11:50 AM Changeset [400] by alain: cosmetic bis
11:48 AM Changeset [399] by alain: cosmetic
11:35 AM Changeset [398] by max@…: Wrong value in the timer.
11:26 AM Changeset [397] by max@…: Use panic().
11:24 AM Changeset [396] by max@…: Use panic().
11:20 AM Changeset [395] by max@…: Use panic().
11:06 AM Changeset [394] by max@…: Make it compile again, and use panic(). Not sure it is what Alain …
11:02 AM Changeset [393] by max@…: Use panic().

3:35 PM Changeset [392] by max@…: Start handling page faults. Not tested.
3:27 PM Changeset [391] by alain: Simplify the hal_mmu_exception() function.
2:57 PM Changeset [390] by alain: RPC_VMM_GET_REF_VSEG renamed to RPC_VMM_GET_VSEG
2:54 PM Changeset [389] by alain: Update the RPC_VMM_GET_VSEG.
2:33 PM Changeset [388] by alain: Change the vmm_get_vseg() function to access the reference cluster …
2:11 PM Changeset [387] by max@…: Handle the return from exception.
2:09 PM Changeset [386] by max@…: Implement several GPT functions.
2:03 PM Changeset [385] by max@…: Remove redundant (and buggy) code.
1:34 PM Changeset [384] by max@…: Fix a pretty dumb mistake I made in my last commit.
11:13 AM Changeset [383] by max@…: Use constant flags.
11:07 AM Changeset [382] by max@…: Sync with TSAR.

7:33 PM Changeset [381] by alain: Add missing defines in the TSAR exception handler.
6:31 PM Changeset [380] by alain: Remove the generic kernel/kern/do_exception files to handle exceptions …
4:00 PM Changeset [379] by max@…: Remove another vestige.
3:57 PM Changeset [378] by max@…: Remove misleading vestige.
3:55 PM Changeset [377] by max@…: Remove vestiges.
2:56 PM Changeset [376] by max@…: Remove vestiges.
2:53 PM Changeset [375] by max@…: Use panic().
2:51 PM Changeset [374] by max@…: Use panic().
2:43 PM Changeset [373] by max@…: Start using panic().
2:40 PM Changeset [372] by max@…: Add a panic function.
1:03 PM Changeset [371] by max@…: Treat user/kern exceptions differently.
12:58 PM Changeset [370] by max@…: Old can be NULL.
12:36 PM Changeset [369] by max@…: style
12:32 PM Changeset [368] by max@…: Switch the VM space, and explicitly disable the FPU.
11:39 AM Changeset [367] by alain: Change Time unit from cycle to TICK (in millisecond). Fix several bugs …

11:51 AM Changeset [366] by max@…: Rename to Makefile.tsar.
11:48 AM Changeset [365] by max@…: Remove debug function.
11:45 AM Changeset [364] by max@…: Don't include params.mk.
11:43 AM Changeset [363] by max@…: Remove vestige.
11:41 AM Changeset [362] by max@…: Remove vestiges.
11:30 AM Changeset [361] by max@…: Pass the function argument to the new thread.
11:26 AM Changeset [360] by max@…: Add a panic, for now we are only switching between kernel threads.
11:21 AM Changeset [359] by max@…: Synchronize tls_intr between context switches.

10:59 AM Changeset [358] by max@…: Don't dump the kernel components on TSAR.
10:57 AM Changeset [357] by max@…: Remove vestige.
10:56 AM Changeset [356] by max@…: Remove vestige.
10:55 AM Changeset [355] by max@…: Remove unused include.
10:52 AM Changeset [354] by max@…: Remove vestige.
10:50 AM Changeset [353] by max@…: Don't include sys-vfs.h.
10:46 AM Changeset [352] by max@…: Don't compute kcm_page twice.
10:42 AM Changeset [351] by max@…: Simplify bizarre thing.
10:37 AM Changeset [350] by max@…: Remove vestige.
10:35 AM Changeset [349] by max@…: Remove unused.
10:34 AM Changeset [348] by max@…: We don't support irqbase != 0.
10:26 AM Changeset [347] by max@…: Remove soclib_iob on x86.
10:24 AM Changeset [346] by max@…: Hide soclib_iob.

11:28 AM Changeset [345] by max@…: Initialize rsp0 (in both the TSS and the TLS).
11:27 AM Changeset [344] by max@…: Call core_clock - the computation in this function still needs to be fixed.
11:19 AM Changeset [343] by max@…: Mmh, skip tf_trapno and tf_err for iretq.
11:17 AM Changeset [342] by max@…: Initialize tf_ss, and don't forget to update tls_thr.
11:12 AM Changeset [341] by max@…: Set %eoi earlier for rescheduling interrupts, otherwise the timer …

3:19 PM Changeset [340] by max@…: Remove debug code - it's useless anyway.
3:11 PM Changeset [339] by max@…: Add support for context switch - not tested yet, due to some other …
1:33 PM Changeset [338] by max@…: Not sure what Alain meant to do, but disable this for now.
12:50 PM Changeset [337] by alain: Introduce the delayed context switch if current thread has a lock.
11:22 AM Changeset [336] by max@…: Rename curcpu -> curtls.
11:19 AM Changeset [335] by max@…: Separate the CPU context from the trap frame.
10:17 AM Changeset [334] by max@…: Undefined variables.
10:11 AM Changeset [333] by max@…: vfs_user_move() returns an error_t, so don't return a count.
10:06 AM Changeset [332] by max@…: vfs_kernel_move() return error_t, not a count.
10:06 AM Changeset [331] by max@…: style
10:05 AM Changeset [330] by max@…: style
9:03 AM Changeset [329] by max@…: Initialize %rbp.
8:52 AM Changeset [328] by max@…: Use vfs_kernel_move(), it's a kernel buffer.

7:58 PM Changeset [327] by max@…: Clean up, and fix several SMP-related issues. The LAPIC timer is still …
10:19 AM Changeset [326] by max@…: This shouldn't be a remote load.
8:38 AM Changeset [325] by max@…: Unused variable.
8:36 AM Changeset [324] by max@…: The process xptr is already local, so no need to do a remote load.
8:33 AM Changeset [323] by max@…: Clean up, and define strstr() in libk.
8:20 AM Changeset [322] by max@…: Clean up.
8:13 AM Changeset [321] by max@…: We don't care about the base.
8:10 AM Changeset [320] by max@…: Remove unused.
8:00 AM Changeset [319] by max@…: Don't forget to unmap the region below the kernel. Useful to detect …

4:22 PM Changeset [318] by alain: Bug fix : we don't need an atomic access to update the …
3:23 PM boot_procedure edited by max@…: (diff)
3:18 PM io_operations edited by max@…: (diff)
3:16 PM replication_distribution edited by max@…: (diff)
3:13 PM arch_info edited by max@…: (diff)
3:10 PM scheduler edited by max@…: (diff)
2:45 PM WikiStart edited by max@…: (diff)
2:36 PM scheduler edited by max@…: (diff)
2:03 PM Changeset [317] by alain: 1) Introduce the TSAR hal_cpu_context_switch() function. 2) Introduce …

12:01 PM Changeset [316] by max@…: Synchronize with Alain's changes. Still several issues.
10:15 AM Changeset [315] by alain: Redefine the fuctions ppm_base2page() / ppm_page2base() / …

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