source: rtems/cpukit/score/cpu/lm32/ChangeLog @ daa0add

4.104.11
Last change on this file since daa0add was daa0add, checked in by Joel Sherrill <joel.sherrill@…>, on Mar 2, 2010 at 4:25:06 PM

2010-03-02 Michael Walle <michael@…>

  • cpu.c: Provide body for CPU specific Idle thread. This halts on qemu but is just a nop on a real cpu.
  • Property mode set to 100644
File size: 1.7 KB
Line 
12010-03-02      Michael Walle <michael@walle.cc>
2
3        * cpu.c: Provide body for CPU specific Idle thread. This halts on qemu
4        but is just a nop on a real cpu.
5
62009-05-05      Michael Walle <michael@walle.cc>
7
8        * cpu_asm.S, irq.c, rtems/score/cpu.h: Add lm32 gdb stub support.
9
102009-04-14      Michael Walle <michael@walle.cc>
11
12        * cpu.h: corrected the registers in Context_Control and
13        in CPU_Interrupt_frame to correspond to the saved frame in cpu_asm.S
14        Also switched on CPU_ISR_PASSES_FRAME_POINTER.
15        * cpu_asm.S: Moved the restore part of _CPU_Context_switch for
16        easier reading.  Fixed _CPU_Context_restore, it now moves the
17        argument and branches to a label in _CPU_Context_switch.  Removed
18        unnecessary saves of registers in context switch and irq handling.
19        Rewrote irq code to call the C helper.  Added some documentation
20        * irq.c: New file derived from c4x and nios2.
21
222009-04-06      Michael Walle <michael@walle.cc>
23
24        * cpu_asm.S: We cannot use any other register than r0 without saving
25        them to the stack. (_ISR_Handler clears r0 right at the beginning)
26
272009-02-12      Joel Sherrill <joel.sherrill@oarcorp.com>
28
29        * cpu.c, rtems/score/cpu.h: Change prototype of IDLE thread to
30        consistently return void * and take a uintptr_t argument.
31
322009-02-11      Joel Sherrill <joel.sherrill@oarcorp.com>
33
34        * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and
35        passing address of _Thread_Dispatch to _CPU_Initialize. Clean up
36        comments.
37
382008-12-05      Joel Sherrill <joel.sherrill@oarcorp.com>
39
40        * .cvsignore: New file.
41
422008-12-04      Jukka Pietarinen <jukka.pietarinen@mrf.fi>
43
44        * ChangeLog, Makefile.am, cpu.c, cpu_asm.S, preinstall.am, rtems/asm.h,
45        rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/lm32.h,
46        rtems/score/types.h: New files.
47
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