source: trunk/hal

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Diff Rev Age Author Log Message
(edit) @367   5 years alain Change Time unit from cycle to TICK (in millisecond). Fix several bugs …
(edit) @365   5 years max Remove debug function.
(edit) @361   5 years max Pass the function argument to the new thread.
(edit) @360   5 years max Add a panic, for now we are only switching between kernel threads.
(edit) @359   5 years max Synchronize tls_intr between context switches.
(edit) @349   5 years max Remove unused.
(edit) @348   5 years max We don't support irqbase != 0.
(edit) @347   5 years max Remove soclib_iob on x86.
(edit) @346   5 years max Hide soclib_iob.
(edit) @345   5 years max Initialize rsp0 (in both the TSS and the TLS).
(edit) @344   5 years max Call core_clock - the computation in this function still needs to be fixed.
(edit) @343   5 years max Mmh, skip tf_trapno and tf_err for iretq.
(edit) @342   5 years max Initialize tf_ss, and don't forget to update tls_thr.
(edit) @341   5 years max Set %eoi earlier for rescheduling interrupts, otherwise the timer …
(edit) @340   5 years max Remove debug code - it's useless anyway.
(edit) @339   5 years max Add support for context switch - not tested yet, due to some other …
(edit) @337   5 years alain Introduce the delayed context switch if current thread has a lock.
(edit) @336   5 years max Rename curcpu -> curtls.
(edit) @335   5 years max Separate the CPU context from the trap frame.
(edit) @329   5 years max Initialize %rbp.
(edit) @327   5 years max Clean up, and fix several SMP-related issues. The LAPIC timer is still …
(edit) @323   5 years max Clean up, and define strstr() in libk.
(edit) @322   5 years max Clean up.
(edit) @321   5 years max We don't care about the base.
(edit) @320   5 years max Remove unused.
(edit) @319   5 years max Don't forget to unmap the region below the kernel. Useful to detect …
(edit) @317   5 years alain 1) Introduce the TSAR hal_cpu_context_switch() function. 2) Introduce …
(edit) @316   5 years max Synchronize with Alain's changes. Still several issues.
(edit) @315   5 years alain Redefine the fuctions ppm_base2page() / ppm_page2base() / …
(edit) @314   5 years max Add hal_remote_memset.
(edit) @313   5 years alain RSeveral modifs in the page-fault handling.
(edit) @312   5 years max Add a --no-smp option.
(edit) @311   5 years max Introduce hal_cpu_context_switch.
(edit) @310   5 years max Use pause().
(edit) @309   5 years max Add clts/stts.
(edit) @308   5 years max Add a basic syscall entry.
(edit) @307   5 years max Forgot to commit this yesterday.
(edit) @300   5 years max Passably handle everything in the function itself.
(edit) @299   5 years max The uspace strcpy function is allowed to fail (not implemented yet).
(edit) @298   5 years max Sync with TSAR.
(edit) @296   5 years alain Several modifs in the generic scheduler and in the hal_context to fix …
(edit) @293   5 years max Fix previous. Still don't know where the race comes from…
(edit) @292   5 years max Use different stacks for NMIs and Double Faults.
(edit) @291   5 years max Remove soclib_xcu.
(edit) @290   5 years max Define prototype.
(edit) @285   5 years max Must be reg_t.
(edit) @283   5 years max horror
(edit) @280   5 years max sync
(edit) @279   5 years alain 1) Introduce independant command fields for the various devices in the …
(edit) @276   5 years max update
(edit) @275   5 years max Add a SRAT parser. For some reason, QEMU does not want to enable the …
(edit) @274   5 years max Add tls_tf.
(edit) @272   5 years max Use local_cxy for GET_PTR, instead of the triple map. This fixes a …
(edit) @269   5 years max Mmh, fix previous.
(edit) @268   5 years max Mmh, the wait must be done for each block, not for each operation.
(edit) @266   5 years alain Implement vfs_lseek() function.
(edit) @265   5 years alain Fix several bugs in VFS.
(edit) @264   5 years max empty out
(edit) @263   5 years max Remove soclib_fbf on x86.
(edit) @262   5 years max Remove soclib_dma on x86.
(edit) @261   5 years max Hide soclib_dma.
(edit) @260   5 years max Remove soclib_nic on x86.
(edit) @259   5 years max Hide soclib_nic.
(edit) @258   5 years max Remove soclib_mmc on x86.
(edit) @257   5 years max Hide soclib_mmc.
(edit) @256   5 years max Remove the IRQ line. It will have to be enabled somewhere in the HAL.
(edit) @255   5 years max Don't route the IRQ for IMPL_TXT_RS2, it is multiplexed in software.
(edit) @254   5 years max Use IMPL_TXT_RS2.
(edit) @253   5 years max Remove unused files.
(edit) @252   5 years max Hide IMPL_PIC_.
(edit) @250   5 years max Remove XCU on x86; not sure if it's still useful on TSAR…
(edit) @247   5 years max Rename soclib_tty->txt_rs232.
(edit) @245   5 years max Hide soclib_tty.
(edit) @244   5 years max Hide the fields.
(edit) @243   5 years max Mmh, some CPUs can boot with the cache disabled, so explicitly enable it.
(edit) @242   5 years max add a dumb lock for the console
(edit) @241   5 years max some LAPICs can be disabled
(edit) @240   5 years max Make the secondary CPUs jump into kernel_init().
(edit) @238   5 years alain Fixing bugs in vfs_lookup()
(edit) @237   5 years max Attach the secondary CPUs, and for now route the keyboard irq to cpu1 …
(edit) @236   5 years max Launch the secondary CPUs. For now, they all say hello and enter an …
(edit) @235   5 years max Start adding some code for SMP support
(edit) @234   5 years max style
(edit) @233   5 years max Push the context entirely for an exception.
(edit) @226   5 years max add HAL_32BIT/HAL_64BIT
(edit) @225   5 years max implement hal_gpt_create
(edit) @224   5 years max Create a (virtual) copy of the local cluster in 0xffffe00000000000, …
(edit) @221   5 years max use panic instead
(edit) @220   5 years max use the asm entry point to save the context
(edit) @217   5 years max remove soclib_hba on x86
(edit) @216   5 years max dispatch 'impl' in the hal
(edit) @215   5 years max rename the ATA driver
(edit) @213   5 years max hide soclib_bdv
(edit) @211   5 years max hide the fields
(edit) @210   5 years max advance a bit, and panic on error
(edit) @209   5 years max add hal_remote_strcpy
(edit) @208   5 years max sync
(edit) @205   5 years alain Change dev_pic_enable_irq() and dev_pic_disable_irq() prototypes to …
(edit) @204   5 years alain Bug fix in kernel_init -This line, and those below, will be ignored-- …
(edit) @203   5 years max start moving the APIC code into the PIC driver
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