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| author | Ali Saidi <saidi@eecs.umich.edu> | 2004-08-18 23:06:51 -0400 |
|---|---|---|
| committer | Ali Saidi <saidi@eecs.umich.edu> | 2004-08-18 23:06:51 -0400 |
| commit | 9d4ee7acaa930811bbb8e28894a96fd371702ef4 (patch) | |
| tree | 15b67b1fbd88afb34dbf4860adc340408b3da149 /kern/linux/thread_info.hh | |
| parent | 239183cfe675684aeca1a2b24362ca5e0a82809d (diff) | |
| download | gem5-9d4ee7acaa930811bbb8e28894a96fd371702ef4.tar.xz | |
Added code using VPtr to be able to extract info from linux thread
structures.
Added event to print out currently running task
base/traceflags.py:
Added Thread trace flag
kern/linux/linux_system.cc:
kern/linux/linux_system.hh:
Added event to print out currently running task
--HG--
extra : convert_revision : 94347dbaf90f39eb40467b2a43b4628a3deafc6c
Diffstat (limited to 'kern/linux/thread_info.hh')
| -rw-r--r-- | kern/linux/thread_info.hh | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/kern/linux/thread_info.hh b/kern/linux/thread_info.hh new file mode 100644 index 000000000..1b4053a78 --- /dev/null +++ b/kern/linux/thread_info.hh @@ -0,0 +1,27 @@ +#ifndef __ALPHA_THREAD_INFO_H__ +#define __ALPHA_THREAD_INFO_H__ + +#include "kern/linux/hwrpb.hh" +#include "kern/linux/aligned.hh" + +namespace Linux { + struct thread_info { + struct pcb_struct pcb; /* palcode state */ + + Addr_a task; /* main task structure */ + uint32_t flags; /* low level flags */ + uint32_t ieee_state; /* see fpu.h */ + + Addr_a exec_domain; /* execution domain */ + uint64_ta addr_limit; /* thread address space */ + int64_ta cpu; /* current CPU */ + int32_t preempt_count; /* 0 => preemptable, <0 => BUG */ + + int32_t bpt_nsaved; + uint64_ta bpt_addr[2]; /* breakpoint handling */ + uint32_t bpt_insn[2]; + + /*restart_block;*/ + }; +} +#endif /* __ALPHA_THREAD_INFO_H__ */ |