fp state save, restore, and error handling
[akaros.git] / kern / arch / riscv /
2016-02-02 Barret RhodenVMM: Add a gva2gpa() helper
2016-02-02 Barret RhodenVMM: perform per-guest-pcore init at setup (XCC)
2016-02-02 Barret RhodenStub out kernel support for VM contexts (XCC)
2016-01-14 Barret RhodenAllows IRQs to be disabled while proc_destroy()ing
2015-12-17 Davide LibenziAdded makefile machinary to generate the build informat...
2015-12-17 Barret RhodenClean up the PTE() macro (XCC)
2015-12-17 Barret RhodenRemove unused helpers from mmu.h (XCC)
2015-12-16 Davide LibenziDrop the fake exception tables entries and use weak...
2015-12-16 Davide LibenziAdded intptr_t definition and made error pointer code...
2015-12-10 Barret RhodenRefactors backtrace functions [1/2]
2015-12-08 Barret RhodenSupport partial contexts
2015-11-30 Barret RhodenRemove the edata symbol
2015-11-30 Barret RhodenMemset the BSS explicitly
2015-11-16 Barret RhodenAdd RISCV uaccess.h
2015-11-11 Davide LibenziMigrated Akaros code to use pragma once (XCC)
2015-11-03 Barret RhodenMove ros/vmx.h to an arch-specific location (XCC)
2015-09-15 Kevin KluesBuild topology from cpuid in topology.c
2015-07-23 Kevin KluesChange all references of num_cpus -> num_cores
2015-06-04 Barret RhodenHelper to backtrace a user context
2015-04-07 Barret RhodenPmap ops: perm->settings
2015-04-07 Barret RhodenRedefines PTE present vs mapped
2015-04-07 Barret RhodenHelpers for the PGSHIFT of the largest jumbo page
2015-03-17 Barret RhodenRemoves Ivy annotations (XCC)
2015-03-17 Barret RhodenSplits pmap ops up for each arch
2015-03-17 Barret RhodenRemove PDX and NPDENTRIES
2015-03-17 Barret RhodenChanges pde_t* -> pgdir_t
2015-03-01 Barret RhodenAdds prefetch hints
2015-03-01 Barret RhodenRenames BSD's LIST_* to BSD_LIST_*
2015-03-01 Barret RhodenBus space barriers (XCC)
2015-01-07 Barret RhodenFixes waiton_checklist()
2014-12-31 Barret RhodenKthread sleeping uses setjmp
2014-12-31 Kevin KluesMake the CXX be called ucb-akaros
2014-12-31 Kevin KluesUpdate CROSS_COMPILE for ros->akaros
2014-09-29 Barret RhodenRISC-V broadcast IPI
2014-09-10 Barret RhodenFixes SCP wakeup latency
2014-06-12 Barret RhodenConfig option for kernel stack size (XCC)
2014-06-12 Barret RhodenSlimmer setjmps
2014-05-28 Barret RhodenHelpers for extracting PC/FP from hwtfs
2014-05-22 Barret Rhodenbacktrace_list()
2014-05-22 Barret Rhodenset_frame_pointer() for reset stacks
2014-04-30 Barret RhodenMonitor command showmappings updates
2014-04-04 Barret RhodenIRQ routing
2014-04-03 Barret Rhodenvmap_pmem_nocache()
2014-03-29 Barret RhodenRemoves shift-G from the escape codes
2014-02-18 Barret RhodenFault reflection and blocking page faults (XCC)
2014-01-21 Barret RhodenLinker tables for automatic structures
2014-01-17 Barret RhodenMemwalks run CBs on all PTEs, not just PTE_Ps
2014-01-16 Barret RhodenAllow multiple handlers per IRQ
2014-01-16 Barret RhodenHelper for registering device IRQs
2014-01-16 Barret RhodenArch specific PC/IP and FP/BP helpers
2014-01-16 Barret RhodenFixes spin_trylock()
2014-01-16 Barret Rhodenspin_trylock()
2013-08-08 Kevin KluesForgot the risvc Kbuild in last commit
2013-08-08 Kevin KluesAdded setjmp/longjmp support to the kernel
2013-08-04 Barret RhodenArbitrary kernel context backtracing
2013-07-31 Barret RhodenVcore TLS desc in procdata (XCC)
2013-07-19 Barret Rhodenx86: fixes early core_id() calls
2013-07-17 Barret RhodenDebug tools use the symbol table
2013-07-11 Barret Rhodenx86_64: save/pop kernel contexts
2013-06-26 Barret RhodenElf loader 32/64 bit checks
2013-06-26 Barret RhodenCleans up sysenter_init
2013-06-22 Barret RhodenReworks memlayout (XCC)
2013-06-22 Barret RhodenFixes bug with 64 bit linkage
2013-06-22 Barret RhodenPhysical memory init uses multiboot info
2013-06-07 Barret RhodenRemoves sparc; it's hard to believe (XCC)
2013-06-06 Barret RhodenCross compiler is now set by the arch
2013-06-06 Barret RhodenNetwork drivers are built based on CONFIGs
2013-06-03 Barret RhodenKernel configuration uses Kconfig
2013-05-31 Barret RhodenBuild system overhauled to use Kbuild (XCC)
2013-04-23 Andrew WatermanImprove RISC-V cpu_relax
2013-04-23 Andrew WatermanImplement backtrace for RISC-V
2013-04-23 Andrew WatermanMove read/write_fsr so they're visible to userland
2013-04-23 Andrew WatermanFormatting/renaming some RISC-V stuff
2013-04-23 Andrew WatermanAlways keep floating point enabled on RISC-V
2013-04-23 Andrew WatermanUpdate save_kernel_tf_asm to use new calling conv.
2013-04-23 Andrew WatermanImplement save/restore_fp_state for RISC-V
2013-04-23 Andrew WatermanSuppress warning and fix assert in proc_pop_ctx
2013-04-22 Andrew WatermanSupport new risc-v calling convention
2013-04-18 Barret RhodenRemoves env_push/pop of FPU state
2013-04-17 Barret RhodenKernel properly handles floating point (XCC)
2013-04-13 Barret RhodenProcdata uses user_contexts (XCC)
2013-04-13 Barret RhodenRenames struct trapframe -> hw_trapframe (XCC)
2013-04-13 Barret RhodenKernel arch-dependent functions use user_contexts
2013-04-13 Barret RhodenKernel uses user_contexts, instead of TFs
2013-04-12 Barret RhodenChanges hardware trapframe calls to use new struct
2013-04-11 Barret RhodenKernel messages no longer take *tf
2013-04-11 Barret RhodenUses kernel_ctx instead of TF for kthreading
2013-04-11 Barret RhodenSwitches kernel trap.h #include order
2013-04-11 Barret RhodenDefines new struct user_context (XCC)
2013-03-27 Andrew WatermanFix spurious panics on RISC-V keystrokes
2013-03-27 Andrew WatermanImplement atomic_add_not_zero using LR/SC directly
2013-03-27 Andrew WatermanAdd RISC-V CAS via load-reserved/store conditional
2013-03-23 Andrew Watermanhandle RISC-V keyboard interrupts properly
2013-03-23 Andrew WatermanSimplify RISC-V page_alloc_init
2013-03-23 Andrew WatermanUpdate RISC-V XCC toolchain
2013-03-22 Barret RhodenMerge origin/netpush (networking code) (XCC)
2013-03-20 Barret RhodenKernel uses ARCH_CL_SIZE (XCC)
2013-03-14 Barret RhodenReworks timing infrastructure (XCC)
2013-03-11 Barret RhodenHandle rdtscp
2013-01-08 Andrew WatermanDon't boot RISC-V cores with coreid >= num_cpus
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