source: mainline/kernel/arch/arm32/src

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Diff Rev Age Author Log Message
(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) @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) @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) @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) @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) @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) @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) @1466a8f   13 years jano.vesely bbxm: Improve comment. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8316547f   13 years jano.vesely arm32: Add comments on control bits lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3a73bc6a   13 years jano.vesely arm32: Convert debug message into proper error message and check lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9e96666   13 years jano.vesely cstyle lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1a1b05b   13 years jano.vesely arm32: Enable instruction cache on armv6/v7 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4bd3f45   13 years jano.vesely arm32: Consolidate control register values lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f94b95b1   13 years jano.vesely arm32: Don't use unaligned access in boot or kernel. Allow unaligned … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @25d5c96   13 years jano.vesely arm32: Recognize and handle all data abort sources. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3451129   13 years jano.vesely Mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @60d931d   13 years jano.vesely arm32: Print instruction code instead of pc. The text says it is … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @23c1fae   13 years jano.vesely arm32: New instruction decoder Confirmed working on inegratorcp … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @77f91fe   13 years jano.vesely arm32: Align stack to 8bytes in exception handlers. Fixes … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b51b1cd   13 years jano.vesely arm32: Remove processor specific high vector setting. We still need a … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cc250b3   13 years jano.vesely Merge mainline changes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8cf4823   13 years jano.vesely arm32: Fix high vector bit control register location. ARM920T (gta02) … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @87e5b526   13 years jano.vesely arm32: Drop the old instruction recognition. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1ef7fb2   13 years jano.vesely arm32: Update comment. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f13f5d60   13 years jano.vesely arm32: Identify swap instructions. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d126d3e   13 years jano.vesely arm32: Optimize even more. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bbb0a400   13 years jano.vesely arm32: Optimize instruction recognition. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2ddb3c5   13 years jano.vesely First try instr identificator lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ecd1a0a   13 years jano.vesely arm32: Use FSR for data aborts on armv6+. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c5b69a5e   13 years jano.vesely arm32: Use the same method to enable high vectors for both armv6 and … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2673b3b   13 years jano.vesely Mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8ec4144   13 years jano.vesely integratorcp: Add uart kernel driver. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0a4e1c7   13 years jano.vesely integratorcp: Fix compiling without FB option. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e0d5bc5   13 years jano.vesely bbxm: Fix fb visual for 24bpp fb. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @774c143   13 years jano.vesely arm32: Print opcode when we say it's opcode. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @97c7682   13 years jano.vesely Merge mainline changes. Text conflict in … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2902e1bb   13 years martin add support for variable uspace stack size create individual address … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ee685630   13 years jano.vesely Add framebuffer support for bbmx (amdm37x/omap37). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @49a736e2   13 years jano.vesely Fix march and related defines on beagleboardxm. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c127e1c   13 years jano.vesely Mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d11a181   13 years martin finally unbreak the ARM EABI division and modulo wrappers lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0e56575d   13 years martin cstyle lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ab63b04e   13 years martin do not use bx in ARMv4 mode lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @4ceef572   13 years martin rework ARM EABI support lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @df955955   13 years martin add EABI bindings lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2096871   13 years jano.vesely arm32, exception: Remove register keyword. That's a compiler's job. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1bd99214   13 years jano.vesely arm32: Initialize flags on armv7 CPUs. No fancy memory settings. Turn … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @79e84c9   13 years jano.vesely kernel, arm32: Update implementer information. Fix array access checks. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d01b9a1   13 years jano.vesely beagleboardxm: Only enable uart interrupts if input is initialized … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @43cd499   13 years jano.vesely beagleboardxm: Enable interrupt for uart3 input. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b1c43bd   13 years jano.vesely beagleboardxm: Allow gpt1 interrupt. Ack timer interrupt on the handler. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d1714e8   13 years jano.vesely beagleboardxm,amdm37x: Move clock select to timer initialization … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @08a2007   13 years jano.vesely arm32: Fix high vector seting on armv4/armv5 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d447598e   13 years jano.vesely arm32: explicitly request executable pages for kernel. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a19dc957   13 years jano.vesely arm32: Register platform name to sysinfo. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b99a5e8   13 years jano.vesely beagleboardxm: Use provided HZ value instead of hard-coded one. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @096d4a6b   13 years jano.vesely arm32: Register for enabling high exc. vector moved in armv7 lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ae36ba0   13 years jano.vesely beagleboardxm: Initialize serial line input. Set memory size to … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @590ce352   13 years jano.vesely breagleboard: Use amdm37x timer1 as system timer. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @77b52f0   13 years jano.vesely kernel/frame, arm32/page: PA might start on other addresses than 0, … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @161fbda   13 years jano.vesely kernel,arm32: Add BeagleBoard-xM (MD37x) memory information. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @05a6548   13 years jano.vesely beagleboardxm: Initialize and use pic and uart. Timer is still missing. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @6038368   13 years jano.vesely arm32: BeagleBoard-xM skeleton stubs. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @21063c2   13 years jakub Define a PIO range for PL050 keyboard and adjust its IRQ code accordingly. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1402402   13 years jakub Define a PIO range for GXemul keyboard. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7b3b571   14 years jakub Merge from lp:~jakub/helenos/mm. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @61ac34d   14 years jakub Map the RAS page using km_map(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9970a5a   14 years jakub Merge from lp:~jakub/helenos/mm. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @adec5b45   14 years jakub Rename hw_map() to km_map() and add protection flags argument to make … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d4673296   14 years jakub Move hw_map() to km.c lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @32817cc   14 years jakub Make the kernel ready for init tasks loaded to high memory. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @60db852   14 years martin remove unnecessary includes lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7943c43   14 years jakub Merge mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a538808   14 years jakub Get rid of apparently left-over protoype code from GAT02 development times. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f6b84f7   14 years jakub Streamline allocation of the frame for the exception vectors. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7852625   14 years martin zone_external_conf_alloc() must be allowed to fail gracefully (by … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1b478f6   14 years jakub Add km_is_non_identity(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @40c8c17   14 years jakub Replace multiple definitions of last_frame with config.physmem_end. Do … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1c01e6c   14 years jakub Replace hw_map() implementations with one generic. Currently the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2686705   14 years jakub Use frame_adjust_zone_bounds() on arm32. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @9d4e170   14 years jakub Create the identity mapping for the smaller of config.identity_size … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e6c4b94   14 years jakub Adjust matching of zone flags to suport low/high memory distinction. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c6f1908e   14 years jakub Add arm32 versions of frame_low/high_arch_init(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ddcc8a0   14 years jakub Split frame_arch_init() into two parts. - frame_low_arch_init() is … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @77a493a   14 years jakub Partition arm32 kernel memory. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @55896b6   14 years jakub Add architecture specific hooks for km_(non)_identity_init(). Add … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
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