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revision 1.8 by jrydberg, Sun Sep 14 19:01:18 2003 UTC revision 1.9 by jrydberg, Sun Sep 14 19:12:35 2003 UTC
# Line 1  Line 1 
1  2003-09-14  Johan Rydberg  <jrydberg@night.trouble.net>  2003-09-14  Johan Rydberg  <jrydberg@night.trouble.net>
2    
3            * i386/tm-i386.h (SUPERVISOR_P): Define.
4            (PA_G, PA_PS, PA_D, PA_A, PA_PCD, PA_PWD, PA_US,
5             PA_RW, PA_P): Define.
6            (PF_ERROR_PROTECTION, PF_ERROR_WRITE, PF_ERROR_USER,
7             PF_ERROR_RESERVED): Define.
8            (struct unpacked_segment): Add flags.
9            (struct target_hw): Add pseudo_supervisor_p.
10            (i386_rdts): Prototype.
11    
12            * i386/i386-xlate.c (OP_O): Load data with correct mode.
13            (i386_translate_block): Add invlpg and rdtsc insns.
14            Raise exception if "nop" has lock prefix.
15    
16            * i386/i386-tdep.c (unpack_segment): Set flags field.
17            (i386_ltr): Zero out TR on null selector.
18            (get_sp_from_tss): New function.
19            (i386_compute_eflags): Mask computed CCs with EFL_CC.
20            (i386_load_cr3): Flush mtcaches.
21            (i386_protected_mode_ret): Add support for returning to
22            another privilege level.
23            (i386_protected_mode_interrupt): Function totally rewritten.
24            (i386_rdts): New function.
25            (i386_cpuid): Report FPE.
26    
27            * i386/i386-mop.c (invlpg_a0): New micro-op.
28            (rdts): Likewise.
29    
30            * i386/i386-mmu.c (translate_address): Use definitions
31            instead of hardcoded constants.  Raise exception on fault.
32            
33          * configure.in: Recognize powerpc target, and move          * configure.in: Recognize powerpc target, and move
34          the check for libtermcap before libreadline.          the check for libtermcap before libreadline.
35          * configure: Regenerate.          * configure: Regenerate.

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