source: trunk/hal/x86_64/core

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Diff Rev Age Author Log Message
(edit) @348   8 years max We don't support irqbase != 0.
(edit) @346   8 years max Hide soclib_iob.
(edit) @345   8 years max Initialize rsp0 (in both the TSS and the TLS).
(edit) @344   8 years max Call core_clock - the computation in this function still needs to be fixed.
(edit) @343   8 years max Mmh, skip tf_trapno and tf_err for iretq.
(edit) @342   8 years max Initialize tf_ss, and don't forget to update tls_thr.
(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) @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) @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) @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) @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) @299   8 years max The uspace strcpy function is allowed to fail (not implemented yet).
(edit) @298   8 years max Sync with TSAR.
(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) @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) @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) @261   8 years max Hide soclib_dma.
(edit) @259   8 years max Hide soclib_nic.
(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) @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) @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) @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) @220   8 years max use the asm entry point to save the context
(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) @209   8 years max add hal_remote_strcpy
(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) @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) @187   8 years max count the number of IOAPICs
(edit) @169   8 years max remove unused var
(edit) @168   8 years max make the TLS initialization per-cpu
(edit) @167   8 years max define the TLS in hal_segmentation.h
(edit) @166   8 years max identify the cpu features
(edit) @165   8 years max put the per-cpu structures into one structure
(edit) @164   8 years max we're gonna use an array of TSSs
(edit) @163   8 years max handle the LAPIC override, and count the number of CPUs
(edit) @162   8 years max start making these variables per-cpu
(edit) @155   8 years max cleanup
(edit) @154   8 years max use a demultiplexer to get the channel on the serial port, and make …
(edit) @153   8 years max cleanup
(edit) @152   8 years max add a basic RS232 COM1 implementation
(edit) @150   8 years max remove debug and unused code
(edit) @148   8 years max fix a pretty dumb bug; we must not unmap since we use the area for …
(edit) @147   8 years max less magic
(edit) @146   8 years max remove my fake_apic shit from yesterday
(edit) @145   8 years max style
(edit) @144   8 years max remove unused files
(edit) @143   8 years max style
(edit) @142   8 years max remove hal_trap.c, and put its content in hal_interrupt.c and …
(edit) @138   8 years max update
(edit) @137   8 years max improve the APIC implementation
(edit) @136   8 years max Hide a few soclib_xcu_ functions
(edit) @135   8 years max start moving the APIC into the XCU driver
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