source: trunk/hal

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Diff Rev Age Author Log Message
(edit) @544   6 years nicolas.van.phan Stop accessing first 8Mb of physical memory
(edit) @543   6 years nicolas.van.phan Add untested bare SDC driver (from giet) Changes some hard-coded …
(edit) @540   6 years nicolas.van.phan TTY MUX 5/5 : Multiplex TTY character receiving The multiplexing for …
(edit) @539   6 years nicolas.van.phan TTY MUX 4 : Multiplex TTY character sending Now, when a thread wants …
(edit) @538   6 years nicolas.van.phan TTY MUX 3 : Comment multi_tty TX IRQ enabling Enabling and disabling …
(edit) @537   6 years nicolas.van.phan TTY MUX 2 : Make mtty driver only address chan. 0 The physical …
(edit) @534   6 years nicolas.van.phan Add mtty driver.
(edit) @533   6 years nicolas.van.phan Add untested multi_tty driver
(edit) @527   6 years viala Rewrite if-then-else return function into switch case. For safety …
(edit) @522   6 years viala FIX rev520: Previous commit contained a superflous '}'
(edit) @520   6 years viala [soclib_hba] Use assert instead of printk + Hal_core_sleep for panic.
(edit) @507   6 years viala [soclib_nic] Missing default case fixed by adding an assert. …
(edit) @506   6 years viala [syscalls] add interface in implementation. Add const where possible, …
(edit) @505   6 years viala [hal] Fix protoypes and add headers in hal mips32 implementation. Fix …
(edit) @503   6 years viala Add void type on function that takes no parameters, fix invalid call. …
(edit) @501   6 years viala [hal] Add headers in .c hal/tsar_mips32/core/hal_remote.c:371:6: …
(edit) @494   6 years viala Fix an error in an assert, style on an other.
(edit) @493   6 years viala [hal/drivers] Use asserts and fix a bad call. We called …
(edit) @492   6 years viala Refactoring assert calling to conform with new assert macro. Made …
(edit) @489   6 years viala [hal] Add headers in hal_interrupt.c ` …
(edit) @482   6 years viala [hal/x86_64] Add void type to function prototypes with no parameter
(edit) @481   6 years viala [hal/mips32] Add void type to function prototypes with no parameter
(edit) @480   6 years viala [hal/generic] Add void type to function prototypes with no parameter
(edit) @473   6 years alain Fix several GCC warning related to the -Wextra compilation option.
(edit) @469   6 years alain 1) Introduce the libsemaphore library. 2) Introduce a small libmath …
(edit) @468   6 years viala FIX: Wrong assigment in wti/hwi vector in soclib_pic_bind_irq() We …
(edit) @459   6 years alain Introduce the math library, to support the floating point data used by …
(edit) @457   6 years alain This version modifies the exec syscall and fixes a large number of …
(edit) @455   6 years viala Change name in banner comment to match filename
(edit) @454   6 years viala Fix typo in several file.
(edit) @452   6 years alain Split hal_types.h to hal_kernel_types.h & hal_shared_types.h
(edit) @451   6 years alain Fix a bug in soclib_pic driver (bad separation between IOPIC an LAPIC …
(edit) @446   7 years alain miscelaneous…
(edit) @445   7 years alain Restructure the mini_libc.
(edit) @444   7 years satin add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
(edit) @443   7 years alain Fix few bugs whike debugging the sort multi-thread application.
(edit) @440   7 years alain 1/ Fix a bug in the Multithreaded "sort" applicationr: The …
(edit) @439   7 years satin Introduice new distributed Makefile architecture. Remove deprecated …
(edit) @438   7 years alain Fix a bug in scheduler related to RPC blocking.
(edit) @437   7 years alain Fix various bugs
(edit) @436   7 years alain 1) improve the threads and process destruction mechanism. 2) introduce …
(edit) @435   7 years alain Fix a bad bug in scheduler…
(edit) @432   7 years alain bloup
(edit) @425   7 years alain bloup
(edit) @424   7 years alain cosmetic.
(edit) @420   7 years alain Fix a bug found by Axel in hal_gpt_unlock_pte()
(edit) @418   7 years alain Fix a bug in hal_kentry.S : the "uzone" pointer in the thread …
(edit) @416   7 years alain Improve sys_exec.
(edit) @411   7 years alain Introduce hal_vmm.
(edit) @409   7 years alain Fix bugs in exec
(edit) @408   7 years alain Fix several bugs in the fork() syscall.
(edit) @407   7 years alain First implementation of fork/exec.
(edit) @406   7 years alain This version executed successfully the user "init" process on a …
(edit) @405   7 years max Remove XXX, it's fine.
(edit) @404   7 years max Explain a bit.
(edit) @403   7 years max Sync with TSAR.
(edit) @402   7 years max Mmh, refix this bug (mistakenly reverted by alain).
(edit) @401   7 years alain Few bugs in VMM
(edit) @397   7 years max Use panic().
(edit) @392   7 years max Start handling page faults. Not tested.
(edit) @391   7 years alain Simplify the hal_mmu_exception() function.
(edit) @387   7 years max Handle the return from exception.
(edit) @386   7 years max Implement several GPT functions.
(edit) @384   7 years max Fix a pretty dumb mistake I made in my last commit.
(edit) @383   7 years max Use constant flags.
(edit) @382   7 years max Sync with TSAR.
(edit) @381   7 years alain Add missing defines in the TSAR exception handler.
(edit) @380   7 years alain Remove the generic kernel/kern/do_exception files to handle exceptions …
(edit) @371   7 years max Treat user/kern exceptions differently.
(edit) @370   7 years max Old can be NULL.
(edit) @368   7 years max Switch the VM space, and explicitly disable the FPU.
(edit) @367   7 years alain Change Time unit from cycle to TICK (in millisecond). Fix several bugs …
(edit) @365   7 years max Remove debug function.
(edit) @361   7 years max Pass the function argument to the new thread.
(edit) @360   7 years max Add a panic, for now we are only switching between kernel threads.
(edit) @359   7 years max Synchronize tls_intr between context switches.
(edit) @349   7 years max Remove unused.
(edit) @348   7 years max We don't support irqbase != 0.
(edit) @347   7 years max Remove soclib_iob on x86.
(edit) @346   7 years max Hide soclib_iob.
(edit) @345   7 years max Initialize rsp0 (in both the TSS and the TLS).
(edit) @344   7 years max Call core_clock - the computation in this function still needs to be fixed.
(edit) @343   7 years max Mmh, skip tf_trapno and tf_err for iretq.
(edit) @342   7 years max Initialize tf_ss, and don't forget to update tls_thr.
(edit) @341   7 years max Set %eoi earlier for rescheduling interrupts, otherwise the timer …
(edit) @340   7 years max Remove debug code - it's useless anyway.
(edit) @339   7 years max Add support for context switch - not tested yet, due to some other …
(edit) @337   7 years alain Introduce the delayed context switch if current thread has a lock.
(edit) @336   7 years max Rename curcpu -> curtls.
(edit) @335   7 years max Separate the CPU context from the trap frame.
(edit) @329   7 years max Initialize %rbp.
(edit) @327   7 years max Clean up, and fix several SMP-related issues. The LAPIC timer is still …
(edit) @323   7 years max Clean up, and define strstr() in libk.
(edit) @322   7 years max Clean up.
(edit) @321   7 years max We don't care about the base.
(edit) @320   7 years max Remove unused.
(edit) @319   7 years max Don't forget to unmap the region below the kernel. Useful to detect …
(edit) @317   7 years alain 1) Introduce the TSAR hal_cpu_context_switch() function. 2) Introduce …
(edit) @316   7 years max Synchronize with Alain's changes. Still several issues.
(edit) @315   7 years alain Redefine the fuctions ppm_base2page() / ppm_page2base() / …
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