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Rev Age Author Path Log message Diff
2170 6287 d 4 h jermar /trunk/kernel/ Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.

Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary.		  
2142 6290 d 11 h jermar /trunk/kernel/generic/include/mm/ Remove out of date comment.  
2128 6334 d 7 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.		  
2126 6335 d 3 h decky /trunk/kernel/ small cleanup, more work coming  
2125 6335 d 6 h decky /trunk/ experimental support for Objective C
(disabled by default)		  
2124 6335 d 8 h decky /trunk/kernel/generic/ implement simple realloc()  
2122 6341 d 10 h decky /trunk/kernel/generic/ explicit typecast, fix signed/unsigned comparison  
2120 6341 d 11 h decky /trunk/kernel/generic/include/syscall/ specify syscall handler arguments  
2109 6342 d 14 h jermar /trunk/kernel/generic/ Revert thread_interrupt_sleep() to waitq_interrupt_sleep().
I'd prefer that this, IMO, waitq related stuff stays together.		  
2107 6343 d 5 h jermar /trunk/ When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.

Formating and indentation fixes.		  
2106 6343 d 13 h jermar /trunk/kernel/ Merge as_t structure into one and leave the differring parts in as_genarch_t.

Indentation and formatting changes in header files.		  
2105 6347 d 13 h decky /trunk/kernel/ move ipc structures to ipc.h  
2103 6348 d 6 h decky /trunk/kernel/generic/include/ move timeout_t to timeout.h
move other helper types to thread.h		  
2098 6348 d 8 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2096 6348 d 8 h decky /trunk/kernel/generic/include/ move thread_t to thread.h  
2094 6348 d 9 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2093 6348 d 9 h decky /trunk/kernel/ spinlock extern declaration macro  
2092 6348 d 10 h decky /trunk/kernel/generic/include/ move cpu_t to cpu.h  
2090 6349 d 9 h decky /trunk/kernel/generic/include/proc/ cleanup garbage  
2089 6349 d 13 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  

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