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Rev Age Author Path Log message Diff
1288 6582 d 20 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.		  
1287 6582 d 21 h vana /kernel/trunk/ ia32 VESA FB support  
1283 6585 d 9 h decky /kernel/trunk/arch/ppc32/include/ fix nasty CR clobber bug
change coding style		  
1281 6585 d 10 h palkovsky /kernel/trunk/ Added means to make a simple action upon interrupt.  
1280 6585 d 12 h jermar /kernel/trunk/arch/ Get rid off obsolete ddi_int_control_arch() on ia64, sparc64 and ppc32.  
1278 6585 d 13 h palkovsky /kernel/trunk/ Changed interrupt_control to preemption_control.  
1277 6585 d 16 h decky /kernel/trunk/arch/ppc32/ ppc32 work:
(hopefully) final exception entry and exit rewrite
don't use FPU instructions in the kernel
syscall support		  
1274 6585 d 17 h decky /kernel/trunk/arch/ppc32/src/ ppc32: fix starting stack address  
1270 6586 d 10 h decky /kernel/trunk/arch/ppc32/ page index and VSID fixes  
1269 6586 d 12 h decky /kernel/trunk/ PHT Refill handler  
1268 6586 d 16 h decky /kernel/trunk/arch/ppc32/ minor changes  
1267 6586 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: proper exception handling from user-space
code cleanup		  
1265 6586 d 18 h jermar /kernel/trunk/arch/ Add dummy IRQ_COUNT and irq_ipc_bind_arch() to ia64, ppc32 and sparc64 so that they compile again.  
1263 6586 d 20 h jermar /kernel/trunk/arch/ When seting TSS limit, take the mandatory extra ending byte with all bits set into account.
Align this group of eight bits on byte boundary.		  
1261 6587 d 18 h jermar /kernel/trunk/arch/ Fixes in amd64 and ia32 ddi_iospace_enable_arch().  
1260 6588 d 9 h palkovsky /kernel/trunk/ Small fixes.  
1258 6588 d 9 h palkovsky /kernel/trunk/ Added support for IRQ notifiactions.
- seems to work correctly on ia32, amd64
- the mips kbd probably lowers interrupts when the char is read from
the port, we will have to find a way how to deal with it.		  
1257 6588 d 16 h jermar /kernel/trunk/arch/ Initialize amd64 and ia32 task iomapver generation counter.  
1256 6588 d 17 h jermar /kernel/trunk/arch/ Improve SYS_IOSPACE_ENABLE support.
The general protection fault handler now contains
code to service early I/O Permission bitmap faults.		  
1255 6588 d 20 h jermar /kernel/trunk/arch/ I/O Permission bitmap fixes. The trailing all-one sequence must be 8 bits long.
Update TSS limit in a proper way.		  

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