lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
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Last change
on this file since e1c0260 was d9fae235, checked in by Martin Decky <martin@…>, 15 years ago |
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sysinfo overhaul
- cleanup (nicer data structures, use of SLAB allocator)
- add support for storing arbitrary binary data
- properly reimplement non-constant values (generated by functions)
- add support for non-constant subtrees (generated by functions)
- syscall ABI change, libc API change
- reflect changes in user code
libc: task_spawn() can now return error code
- reflect change in user code, print error strings after failed task_spawn()
uspace cleanup
- more use of string and other constants
- more use of str_error()
- unify error reporting in init
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Property mode
set to
100644
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File size:
240 bytes
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| 1 | #include <libarch/ddi.h>
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| 2 | #include <sysinfo.h>
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| 3 |
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| 4 | uint64_t ia64_iospace_address = 0;
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| 5 |
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| 6 | uint64_t get_ia64_iospace_address(void)
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| 7 | {
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| 8 | sysarg_t addr;
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| 9 | if (sysinfo_get_value("ia64_iospace.address.virtual", &addr) != 0)
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| 10 | addr = 0;
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| 11 |
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| 12 | return addr;
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| 13 | }
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| 14 |
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