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Rev Age Author Path Log message Diff
1298 6571 d 2 h vana /kernel/trunk/ FB endian fix  
1297 6571 d 3 h jermar /kernel/trunk/ Add SYS_CAP_GRANT and SYS_CAP_REVOKE syscalls.
Move SYS_PREEMPT_CONTROL to ddi.c.
Add some comments and fix some small issues.		  
1296 6571 d 4 h vana /kernel/trunk/arch/ia32/src/drivers/ new line only if no clrscr  
1295 6572 d 5 h jermar /kernel/trunk/arch/ia64/ Complete implementation of memcpy_from_uspace() and memcpy_to_uspace().
The memcpy() variants are based on the assembler output of the generic
_memcpy().		  
1294 6572 d 6 h jermar /kernel/trunk/generic/src/syscall/ Remove unused variable.  
1293 6573 d 3 h palkovsky /kernel/trunk/ Implemented mips memcpy (copy from gcc builtin memcpy).  
1292 6573 d 3 h vana /kernel/trunk/arch/ VESA FB cut unwanted  
1291 6573 d 4 h vana /kernel/trunk/arch/amd64/src/boot/ VESA detection failure fix on amd64  
1290 6573 d 4 h vana /kernel/trunk/arch/ VESA detection failure fix.

(Some headers)		  
1289 6573 d 4 h vana /kernel/trunk/arch/ Amd64 framebuffer  
1288 6573 d 6 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 6573 d 8 h vana /kernel/trunk/ ia32 VESA FB support  
1284 6575 d 10 h palkovsky /kernel/trunk/generic/ Added commands for accessing ia32 portspace in irq top-half.  
1283 6575 d 19 h decky /kernel/trunk/arch/ppc32/include/ fix nasty CR clobber bug
change coding style		  
1281 6575 d 20 h palkovsky /kernel/trunk/ Added means to make a simple action upon interrupt.  
1280 6575 d 22 h jermar /kernel/trunk/arch/ Get rid off obsolete ddi_int_control_arch() on ia64, sparc64 and ppc32.  
1278 6576 d 0 h palkovsky /kernel/trunk/ Changed interrupt_control to preemption_control.  
1277 6576 d 2 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 6576 d 4 h decky /kernel/trunk/arch/ppc32/src/ ppc32: fix starting stack address  
1273 6576 d 6 h cejka /kernel/trunk/ Comments update.
Printing functions moved from debug/ to printf/.		  
1271 6576 d 7 h cejka /kernel/trunk/ All the *printf functions ported to kernel.
Comments updated.
Printf1 test uses snprintf to test printing to a string.		  
1270 6576 d 21 h decky /kernel/trunk/arch/ppc32/ page index and VSID fixes  
1269 6576 d 23 h decky /kernel/trunk/ PHT Refill handler  
1268 6577 d 3 h decky /kernel/trunk/arch/ppc32/ minor changes  
1267 6577 d 3 h decky /kernel/trunk/arch/ppc32/ ppc32: proper exception handling from user-space
code cleanup		  
1266 6577 d 4 h jermar /kernel/trunk/genarch/ Rename acpi/matd.c to madt.c (Multiple APIC Description Table).
Improve Doxygen comments in genarch/.		  
1265 6577 d 5 h jermar /kernel/trunk/arch/ Add dummy IRQ_COUNT and irq_ipc_bind_arch() to ia64, ppc32 and sparc64 so that they compile again.  
1264 6577 d 6 h jermar /kernel/trunk/generic/ Improve Doxygen-comments.  
1263 6577 d 6 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.		  
1262 6577 d 23 h jermar /kernel/trunk/generic/src/adt/ Fix a bug caused by an unsigned subtraction of bigger value from smaller value in bitmap implementation.
Fix wrong calculation of unaligned leading bits in bitmap implementation.		  
1261 6578 d 5 h jermar /kernel/trunk/arch/ Fixes in amd64 and ia32 ddi_iospace_enable_arch().  
1260 6578 d 20 h palkovsky /kernel/trunk/ Small fixes.  
1258 6578 d 20 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 6579 d 3 h jermar /kernel/trunk/arch/ Initialize amd64 and ia32 task iomapver generation counter.  
1256 6579 d 3 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 6579 d 7 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.		  
1253 6579 d 7 h jermar /kernel/trunk/generic/include/syscall/ Replace old name of SYS_IOSPACE_ENABLE with a new one.  
1252 6579 d 7 h palkovsky /kernel/trunk/arch/amd64/src/ Fix amd64 SMP boot when tss for AP CPU gets allocated in memory >20MB.  
1251 6580 d 4 h jermar /kernel/trunk/ Fix BITS2BYTES macro to return 0 when passed 0 as argument.
Fix ia32 TSS segment granularity to be 0.
Fix ia32 and amd64 initial TSS limit to be 103.
Little textual changes here and there.		  
1249 6581 d 0 h jermar /kernel/trunk/generic/src/debug/ Improve doxygen comments for printf().