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Rev Age Author Path Log message Diff
2170 6394 d 12 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2142 6397 d 19 h jermar /trunk/kernel/generic/include/mm/ Remove out of date comment.  
2128 6441 d 15 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 6442 d 12 h decky /trunk/kernel/ small cleanup, more work coming  
2125 6442 d 14 h decky /trunk/ experimental support for Objective C
(disabled by default)		  
2124 6442 d 16 h decky /trunk/kernel/generic/ implement simple realloc()  
2122 6448 d 19 h decky /trunk/kernel/generic/ explicit typecast, fix signed/unsigned comparison  
2120 6448 d 19 h decky /trunk/kernel/generic/include/syscall/ specify syscall handler arguments  
2109 6449 d 23 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 6450 d 13 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 6450 d 21 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 6454 d 21 h decky /trunk/kernel/ move ipc structures to ipc.h  
2103 6455 d 14 h decky /trunk/kernel/generic/include/ move timeout_t to timeout.h
move other helper types to thread.h		  
2098 6455 d 16 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2096 6455 d 16 h decky /trunk/kernel/generic/include/ move thread_t to thread.h  
2094 6455 d 17 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2093 6455 d 17 h decky /trunk/kernel/ spinlock extern declaration macro  
2092 6455 d 18 h decky /trunk/kernel/generic/include/ move cpu_t to cpu.h  
2090 6456 d 17 h decky /trunk/kernel/generic/include/proc/ cleanup garbage  
2089 6456 d 21 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  

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