source: trunk/hal

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Diff Rev Age Author Log Message
(edit) @341   8 years max Set %eoi earlier for rescheduling interrupts, otherwise the timer …
(edit) @340   8 years max Remove debug code - it's useless anyway.
(edit) @339   8 years max Add support for context switch - not tested yet, due to some other …
(edit) @337   8 years alain Introduce the delayed context switch if current thread has a lock.
(edit) @336   8 years max Rename curcpu -> curtls.
(edit) @335   8 years max Separate the CPU context from the trap frame.
(edit) @329   8 years max Initialize %rbp.
(edit) @327   8 years max Clean up, and fix several SMP-related issues. The LAPIC timer is still …
(edit) @323   8 years max Clean up, and define strstr() in libk.
(edit) @322   8 years max Clean up.
(edit) @321   8 years max We don't care about the base.
(edit) @320   8 years max Remove unused.
(edit) @319   8 years max Don't forget to unmap the region below the kernel. Useful to detect …
(edit) @317   8 years alain 1) Introduce the TSAR hal_cpu_context_switch() function. 2) Introduce …
(edit) @316   8 years max Synchronize with Alain's changes. Still several issues.
(edit) @315   8 years alain Redefine the fuctions ppm_base2page() / ppm_page2base() / …
(edit) @314   8 years max Add hal_remote_memset.
(edit) @313   8 years alain RSeveral modifs in the page-fault handling.
(edit) @312   8 years max Add a --no-smp option.
(edit) @311   8 years max Introduce hal_cpu_context_switch.
(edit) @310   8 years max Use pause().
(edit) @309   8 years max Add clts/stts.
(edit) @308   8 years max Add a basic syscall entry.
(edit) @307   8 years max Forgot to commit this yesterday.
(edit) @300   8 years max Passably handle everything in the function itself.
(edit) @299   8 years max The uspace strcpy function is allowed to fail (not implemented yet).
(edit) @298   8 years max Sync with TSAR.
(edit) @296   8 years alain Several modifs in the generic scheduler and in the hal_context to fix …
(edit) @293   8 years max Fix previous. Still don't know where the race comes from…
(edit) @292   8 years max Use different stacks for NMIs and Double Faults.
(edit) @291   8 years max Remove soclib_xcu.
(edit) @290   8 years max Define prototype.
(edit) @285   8 years max Must be reg_t.
(edit) @283   8 years max horror
(edit) @280   8 years max sync
(edit) @279   8 years alain 1) Introduce independant command fields for the various devices in the …
(edit) @276   8 years max update
(edit) @275   8 years max Add a SRAT parser. For some reason, QEMU does not want to enable the …
(edit) @274   8 years max Add tls_tf.
(edit) @272   8 years max Use local_cxy for GET_PTR, instead of the triple map. This fixes a …
(edit) @269   8 years max Mmh, fix previous.
(edit) @268   8 years max Mmh, the wait must be done for each block, not for each operation.
(edit) @266   8 years alain Implement vfs_lseek() function.
(edit) @265   8 years alain Fix several bugs in VFS.
(edit) @264   8 years max empty out
(edit) @263   8 years max Remove soclib_fbf on x86.
(edit) @262   8 years max Remove soclib_dma on x86.
(edit) @261   8 years max Hide soclib_dma.
(edit) @260   8 years max Remove soclib_nic on x86.
(edit) @259   8 years max Hide soclib_nic.
(edit) @258   8 years max Remove soclib_mmc on x86.
(edit) @257   8 years max Hide soclib_mmc.
(edit) @256   8 years max Remove the IRQ line. It will have to be enabled somewhere in the HAL.
(edit) @255   8 years max Don't route the IRQ for IMPL_TXT_RS2, it is multiplexed in software.
(edit) @254   8 years max Use IMPL_TXT_RS2.
(edit) @253   8 years max Remove unused files.
(edit) @252   8 years max Hide IMPL_PIC_.
(edit) @250   8 years max Remove XCU on x86; not sure if it's still useful on TSAR…
(edit) @247   8 years max Rename soclib_tty->txt_rs232.
(edit) @245   8 years max Hide soclib_tty.
(edit) @244   8 years max Hide the fields.
(edit) @243   8 years max Mmh, some CPUs can boot with the cache disabled, so explicitly enable it.
(edit) @242   8 years max add a dumb lock for the console
(edit) @241   8 years max some LAPICs can be disabled
(edit) @240   8 years max Make the secondary CPUs jump into kernel_init().
(edit) @238   8 years alain Fixing bugs in vfs_lookup()
(edit) @237   8 years max Attach the secondary CPUs, and for now route the keyboard irq to cpu1 …
(edit) @236   8 years max Launch the secondary CPUs. For now, they all say hello and enter an …
(edit) @235   8 years max Start adding some code for SMP support
(edit) @234   8 years max style
(edit) @233   8 years max Push the context entirely for an exception.
(edit) @226   8 years max add HAL_32BIT/HAL_64BIT
(edit) @225   8 years max implement hal_gpt_create
(edit) @224   8 years max Create a (virtual) copy of the local cluster in 0xffffe00000000000, …
(edit) @221   8 years max use panic instead
(edit) @220   8 years max use the asm entry point to save the context
(edit) @217   8 years max remove soclib_hba on x86
(edit) @216   8 years max dispatch 'impl' in the hal
(edit) @215   8 years max rename the ATA driver
(edit) @213   8 years max hide soclib_bdv
(edit) @211   8 years max hide the fields
(edit) @210   8 years max advance a bit, and panic on error
(edit) @209   8 years max add hal_remote_strcpy
(edit) @208   8 years max sync
(edit) @205   8 years alain Change dev_pic_enable_irq() and dev_pic_disable_irq() prototypes to …
(edit) @204   8 years alain Bug fix in kernel_init -This line, and those below, will be ignored-- …
(edit) @203   8 years max start moving the APIC code into the PIC driver
(edit) @202   8 years max register the ATA IRQs
(edit) @199   8 years max map the LAPIC and IOAPIC in a separate function
(edit) @198   8 years max mmh, mistakenly removed this
(edit) @197   8 years max rename soclib->apic
(edit) @196   8 years max sync
(edit) @195   8 years max add IOC (ATA)
(edit) @194   8 years max implement a basic ATA driver
(edit) @193   8 years max build the context
(edit) @192   8 years max initialize pic
(edit) @190   8 years max hide soclib
(edit) @189   8 years max sync
(edit) @188   8 years alain Redefine the PIC device API.
(edit) @187   8 years max count the number of IOAPICs
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