source: mainline/kernel/arch

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Diff Rev Age Author Log Message
(edit) @850235d   13 years vojtechhorky Merge mainline changes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2277e03   13 years jakub For all but ia64, make the actual istate_t location match … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b42c8d8   13 years m.lombardi85 Fix typo, reported by Jan Vesely lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9ad289d   13 years m.lombardi85 Merge mainline changes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d59c046   13 years jakub Test for a user istate can be only done by looking at CS and its RPL. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9c56996   13 years m.lombardi85 Add some sanity checks lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ddb3051   13 years m.lombardi85 print the system clock frequency lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @06c4609   13 years m.lombardi85 remove debug message lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0f66886   13 years m.lombardi85 fix sysclock frequency reading and print an error message is the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4c754f6   13 years m.lombardi85 Improve the dmtimer modules initialization. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f6c6814   13 years m.lombardi85 beaglebone: remove duplicated timer initialization lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9f55b52f   13 years m.lombardi85 kernel arm 32 linker script: add KERNEL_LOAD_ADDRESS for beaglebone lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b1011dae   13 years m.lombardi85 Merge changes from jan.vesely/helenos/arm lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c124dce3   13 years jano.vesely arm32: Typos and comments. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c19808fd   13 years jano.vesely arm32, barriers: Add note about availability of Cache line size information lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a14f346   13 years jano.vesely amdm37x_dispc: Replace kenrel driver with uspace one. Works on qemu. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @297fda2c   13 years jano.vesely arm32: Implement smc_coherence_block. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @33d394a   13 years jano.vesely arm32: Implement smc_coherence. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9a5ccc14   13 years jano.vesely arm32: Fix smc_coherence call. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bafd198   13 years jano.vesely arm32, fpu: minor cleanup lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b8bb2bc   13 years jano.vesely arm32: Drop bbxm specific optimizations. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4a79e6f   13 years jano.vesely arm32, sec_sext: Fix incorrect ifdef lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c8a5c8c   13 years jano.vesely arm32: Start performance counters only if we can't use timer extensions. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7a38962   13 years jano.vesely arm32: Replace cortex-a8 compile check with runtime cache type check. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9043e7e0   13 years jano.vesely arm32: Count every 64th cycle. The coutner is 32bit, at 600Mhz it … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9eec7bc   13 years jano.vesely arm32: Enable branch predictors on Cortex-A8. It seems to work ok on bbxm. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3fa509b   13 years jano.vesely arm32, armv7: Add reading of performance cycles counter. Fix comment … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4b28c70   13 years jano.vesely arm32: CLIDR is armv7 only. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c3213bb   13 years jano.vesely arm32, cp15: Add Cache Type Register values. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @612edca   13 years jano.vesely arm32, page_fault: Use cp15 helpers. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @26e3db2   13 years jano.vesely arm32: Switch cpu identification to cp15 helpers. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a03b609   13 years jano.vesely arm32: Convert sctlr use to cp15 helpers. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bad1f53   13 years jano.vesely arm32: Detect caches on armv7 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5fcd537   13 years jano.vesely Merge mainline changes. Includes bbxm fpu fix and other arm changes. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a640bc1   13 years jano.vesely arm, sec extensions: Add comments and remove use of sec extensions. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @28a6190   13 years m.lombardi85 mm: add support to the beaglebone lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @47bd0f8   13 years m.lombardi85 bbone initialization: - initialize the DMTIMER0. - the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cd8db93   13 years jano.vesely arm32: check only monitor mode to determine secure state. Accessing … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @17cc8f4f   13 years m.lombardi85 Merge mainline changes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3de8aaa6   13 years jano.vesely arm32, fpu:Remove useless double check form fpu context save/restore. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bedd81b   13 years jano.vesely arm32, fpu: Disable exception checking in context save. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @07d62a9   13 years jano.vesely arm32: remove debug output. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @eb1d9c1   13 years jano.vesely arm32, cp15: Fix write macro to actually generate writes. Fixes fpu … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7e87436   13 years jano.vesely arm32: Add Security extensions basics. No monitor call handling, just … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b9f72b97   13 years jano.vesely arm32, fpu: Put function declarations near enum values. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @97718a5   13 years jano.vesely arm32, fpu: Switch to new coprocessor macros. Disable code accessing … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7dc8bf1   13 years jano.vesely arm32: Implement barriers for armv7-a lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1f271d9   13 years jano.vesely arm32: Fix cp15 access generator macro. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @467f0c0   13 years jano.vesely arm32: Only check cpacr on armv7. Earlier versions do not support the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6a6ebde   13 years jano.vesely arm32: Add some cp15 register values. Change MODE_ values to enum Add … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @813b024   13 years jano.vesely arm32: Add a single header with all system control coprocessor accessors lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @61b5cf0c   13 years jano.vesely arm32: More info about coprocessors. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b4b3a4cb   13 years jano.vesely arm32: Print message when accessing coprocessors would fail. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @de36fdd   13 years jano.vesely arm32: Move fpu handling code to .s file. restrict kernel fpu … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @664fd6d5   13 years jano.vesely arm32: Check access to CP10 and CP11 before using fpu instructions. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9b6e40b   13 years jano.vesely arm32: Add memory barrier before ICache flush. just to be sure there … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2a8f38a   13 years jano.vesely arm32: Implement memory barriers for armv6 and armv7. Older arms are … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f65b8e0c   13 years jano.vesely arm32: Make cpu_sleep implementation depend on PROCESSOR macros. Add … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e55fcd2   13 years jano.vesely arm32: Disable branch predictors for general operations. Branch … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0acd339   13 years jano.vesely arm32,bbxm: Make boot mapping pages cacheable lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @46a6a5d   13 years jano.vesely arm32: Reorganize CPU initialization. Extensions that have safe … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bfb57fb   13 years jano.vesely arm32: Consolidate machine specific defines lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5d9e36b   13 years jano.vesely arm32: Rename PROCESSOR macro to PROCESSOR_ARCH We'll need PROCESSOR … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @949869d   13 years jano.vesely armv7: Enable flow predictions. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2826998   13 years jano.vesely arm32: Enable I-Cache for arm7 in boot code. We enable it later for … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @26e550c2   13 years jano.vesely arm: Implement WFI routine for icp. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b55877d   13 years jakub arm32: Do not destroy the restart PC when restarting an atomic sequence. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e1a27be   13 years m.lombardi85 Merge mainline changes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5df69cb   13 years jakub mips32: the TLB index is 6 bits on R4000 as there are 48 TLB entries. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f9ab562   13 years jakub Remove support for the testarm machine. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5481a22e   13 years jano.vesely arm32: Compile fpu routines only if CONFIG_FPU is set. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0fa34dd   13 years jakub Merge non contentious changesets from lp:~jakub/helenos/klog. - … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @69c1995   13 years jano.vesely Merge ARM fpu hw support. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ce60be1   13 years jano.vesely arm32, fpu: Mask all traps during fpu initialization. We do this on … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3194d83   13 years jano.vesely Deobfuscate and document x86 and amd64 fpu initialization. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8f88beb7   13 years m.lombardi85 Merge mainline changes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ab52a3e   13 years jano.vesely arm32,ras: Don't update istte→pc unless we have to. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @48a209a   13 years jano.vesely arm32, fpu: Compensate for offset in undef instruction handler. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4f843ded   13 years jano.vesely arm32, fpu: Improve context save/restore assembler. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @37bb3e1   13 years jano.vesely arm32, fpu: rename saved register lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0237380   13 years jano.vesely arm32,fpu: Save FPEXC in fpu context. Fix VFP detection. Move FPU … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e5c8bc6   13 years jano.vesely arm32, fpu: Make address increments explicit. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @957ce9a5   13 years jano.vesely arm32: Implement and allow lazy FPU context switching. It's horribly … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @65871bb   13 years jano.vesely arm32: Don't try to initialize FPU without CONFIG_FPU Print warning … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @36e5eb3   13 years jano.vesely arm32: Fix fpu detection on older arms. mvfr0 is not available unless … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8ff9484   13 years jano.vesely arm32: Implement all variants of FPU context save/restore. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @04cb6957   13 years jano.vesely arm32: Minor fixes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @28f81d21   13 years jano.vesely arm32, fpu context: Use register interval instead of listing every … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3412e844   13 years jano.vesely arm32: Implement basic support for FPU context switching. Lazy fpu … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4a5ba372   13 years jakub Remove the unmaintained ia32 and amd64 kernel debugger. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e32720ff   13 years jakub Merge from lp:~jakub/helenos/mm. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1dbc43f   13 years jakub Unify user page fault handling in as_page_fault(). - Remove lots of … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c739102   13 years jano.vesely Mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1f7753a   13 years jakub Merge from lp:~jakub/helenos/mm. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9043309c   13 years jakub Avoid accidental restoring of rr7 to a non-kernel RID. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @20f8111   13 years sucha14 Fix unused function warning on ppc32 with CONFIG_FB disabled lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d1e8440   13 years jakub Get rid of USTACK_ADDRESS. - Let the kernel find a suitable address … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2d53cfc   13 years martin amd64: remove the -fno-optimize-sibling-calls workaround, the GCC bug … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6ecf5b8   13 years vojtechhorky Prevent compile-time symlinks in kernel So far, architecture specific … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c2b2de7   13 years m.lombardi85 merge changes from bbxm branch lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
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