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Rev Age Author Path Log message Diff
2170 6262 d 14 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2142 6265 d 21 h jermar /trunk/kernel/generic/include/mm/ Remove out of date comment.  
2128 6309 d 17 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 6310 d 13 h decky /trunk/kernel/ small cleanup, more work coming  
2125 6310 d 16 h decky /trunk/ experimental support for Objective C
(disabled by default)		  
2124 6310 d 18 h decky /trunk/kernel/generic/ implement simple realloc()  
2122 6316 d 20 h decky /trunk/kernel/generic/ explicit typecast, fix signed/unsigned comparison  
2120 6316 d 21 h decky /trunk/kernel/generic/include/syscall/ specify syscall handler arguments  
2109 6318 d 0 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 6318 d 15 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 6318 d 23 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 6322 d 23 h decky /trunk/kernel/ move ipc structures to ipc.h  
2103 6323 d 16 h decky /trunk/kernel/generic/include/ move timeout_t to timeout.h
move other helper types to thread.h		  
2098 6323 d 18 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2096 6323 d 18 h decky /trunk/kernel/generic/include/ move thread_t to thread.h  
2094 6323 d 19 h decky /trunk/kernel/generic/ avoid conflict with potential keyword  
2093 6323 d 19 h decky /trunk/kernel/ spinlock extern declaration macro  
2092 6323 d 20 h decky /trunk/kernel/generic/include/ move cpu_t to cpu.h  
2090 6324 d 19 h decky /trunk/kernel/generic/include/proc/ cleanup garbage  
2089 6324 d 23 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  

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