source: mainline/kernel/arch/mips32

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Diff Rev Age Author Log Message
(edit) @53c8d12   12 years vojtechhorky is_jump() is needed even without kernel console lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7ddc2c7   12 years martin add support for framebuffer history paging (using Page Up and Page … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b2fa1204   12 years sucha14 Cherrypick usage of kernel logger lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @1c5f6f8   12 years jakub Use the WAIT instruction on mips32. - Both QEMU and msim support this … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f72906c   12 years martin prefer allocating physical frames from the so called low priority … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7d771d5   12 years jakub Pretend we have stdin on Malta. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @85147f3   12 years martin cstyle lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b0c2075   12 years martin new physical memory allocator supporting physical address constrains … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e2a0d76   12 years martin cstyle lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @45f7449   13 years jakub Revert to the state of mainline,1783. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @26346bd   13 years martin mips32: implement memset() and memcpy() lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @59fb782   13 years jakub Unify the use of virtual addresses and virtual page addresses in mm … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8fe2c9bd   13 years jakub Do not pass badvaddr but rather the page address in TLB exceptions. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @89f61be   13 years jakub Fix conversion from pfn to address in tlb_print(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ddfd158   13 years jakub Instead of asserting on the failure to find the faulting entry in the … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b696cbf   13 years jakub Generate code exactly for the CPU used on the machine. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @606f6a1   13 years jakub Simpler test for the Malta machine. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2b95d13   13 years jakub Merge mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e4d96e9   13 years jakub Improvements of stack and istate_get() definitions. - Make sure each … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(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) @976c434   13 years jakub Streamline TLB miss handling. - Do one thing at a time. - If the page … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @192a23f0   13 years jakub No wired TLB entries are currently used. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e05b956   13 years jakub Improvements of the TLB exception handling. - TLBP should be able to … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7be6379   13 years jakub Handle only unmasked pending interrupts. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b5e17b1   13 years jakub Initializatoin of stdout for malta. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @260f678   13 years jakub Factor out stdin/stdout initialization into machine ops. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ae7ba7b6   13 years jakub Use machine ops to get the platform name. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @a522999   13 years jakub Prepare infrastructure for mips32 machine ops. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3c50cddc   13 years jakub Use msim printer and kayboard only for the msim machine. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7633928c   13 years jakub #ifdef parts applicable only to msim. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @14febed9   13 years jakub Do not damage the YAMON image in SDRAM. - Change loader and kernel … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cf538e7   13 years jakub Behaviour of the TLB invalid exception is different on 4Kc than on R4000. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d704d7f   13 years jakub MIPS R4000 and 4Kc have different widths of the TLB index. - 6 bits … 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) @3f69f63d   13 years jakub Set the platform name to 'malta'. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bcad855   13 years jakub Use the SDRAM size as passed from YAMON. - Do not probe memory beyond … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @232cd4f   13 years jakub Remove support for the lgxemul and bgxemul machines and GXemul drivers. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c0a7545   13 years jakub Support both endianities for MIPS Malta, resulting in lmalta and bmalta. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ba5cff5   13 years jakub Define TLB_ENTRY_COUNT based on the CPU family. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5a00ee0   13 years jakub Start reintroducing the MIPS Malta machine. 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) @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) @fbe89af   13 years martin mips: do not generate FPU code lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0d8269b   13 years jakub Add macros for setting the present bit in PTEs separately. 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) @6d123b3   14 years martin respect the o32 ABI when calling C functions from assembler and … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @27ed3edd   14 years jakub Define a PIO range for msim keyboard. 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) @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) @aaa6af2   14 years jakub Do not take AS→mutex when reading AS→asid in mips32 TLB-miss … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @398e33be   14 years jakub Fix address space definition for mips32. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7aaed09   14 years jakub Merge mainline changes. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d8db519   14 years martin update syscall prototypes cleanup includes 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) @464a52f   14 years jakub mips32: Switch to kernel address space so that we can start taking … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @d8f1545   14 years jakub KSEG3 instead of KSEG0. 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) @42f60375   14 years jakub mips32 low/high memory split work. - modify frame_add_region() to use … 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) @bc428e2   14 years jakub Partition mips32 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
(edit) @c0699467   14 years martin do not provide general access to kernel headers from uspace, only … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f335225   14 years martin mips32: set ABI explicitly lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @27ba40f   14 years martin cstyle (no change in functionality) lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @b511c200   14 years martin cstyle (no change in functionality) lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @54a7a20   14 years martin cstyle (no change in functionality) lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2bdf8313   14 years jakub Do not lock page tables on mips32 during page fault. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0ff03f3   14 years jakub Allow calling page_mapping_find() with unlocked page tables. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @26aafe8   14 years martin cleanup the huge mess related to stacks, their sizes and locations use … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @f10edae   14 years martin cstyle lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8469c53   14 years jakub Fix formatting of mips32 istate_decode(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @933cadf   15 years martin use binary suffixes in printouts where appropriate lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @8b6930d   15 years jakub Add ssize_t for kernel. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @e4f2656   15 years jakub Put an explicit nop after the last, branch instruction in inline asm. … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @cb4f078   15 years martin unify kernel byte string implementations lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @84f0a79   15 years jakub Add missing volatile to inline assembly. With this fix, the kconsole … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @bd81386   15 years martin tlb_invalidate_pages can be actually called with asid == ASID_INVALID … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @eff1f033   15 years jiri Match platform driver based on platform name instead of architecture … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @96b02eb9   15 years martin more unification of basic types - use sysarg_t and native_t (unsigned … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @41a7f62   15 years martin align register printout lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3e94678   15 years martin move dorder device further away to make more room for future device … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7e752b2   15 years martin * correct printf() formatting strings and corresponding arguments * … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @5587cf7   15 years martin * use portable constant defines for integer range constants * add … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @dc0b964   15 years martin * do not hardwire PRI??? formatting macros in the sources, use … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0b4a67a   15 years jakub Use a more portable definition of NULL. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @598f90e   15 years jiri Use istate_t definitions from kernel instead of duplicating them. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @2b698d8   15 years martin basic processing of the IPI interrupts from the dorder device lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @76e1121f   15 years jakub Add an explanatory comment to mips32 stacktrace.c. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @343f2b7e   15 years jakub Add extra bound checks into mips32 stack tracer. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0c39b96   15 years jakub If possible, print stack also with the mips32 trap frame and frames … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0c61955   15 years jakub Print all registers in istate_decode(). lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @3fb3c1fc   15 years jakub On a non-syscall exception, save all GPRs into istate_t. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @23c8be7f   15 years jakub Use MOVE instead of ADD x, y, 0. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @ce890ec9   15 years jakub Fix mips32 build and make syscall_shortcut() use standard istate_t offsets. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7b213f2   15 years jakub Rearrange mips32 istate_t to contain all registers and in a format … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @0a447ab   15 years jakub istate_get_fp() should return istate→sp on mips32. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @63bdde6   15 years jakub Add experimental support for kernel stack tracing on mips32. lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @c15b374   15 years jakub Introduce PF_ACCESS_UNKNOWN to be used by the debuging/panicking code … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
(edit) @7a0359b   15 years martin improve kernel function tracing - add support for more generic kernel … lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
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