Mercurial > ecos-v3_0-branch
comparison packages/kernel/current/ChangeLog @ 8:ece80412419a ecos-sw-1999-05-21
Merge from eCos master repository on 1999-05-21-22:05:54-BST
| author | jlarmour |
|---|---|
| date | Fri, 21 May 1999 15:09:30 +0000 |
| parents | d376b777e2ce |
| children | d3fbcdfa1b2f |
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| 7:e55593b6dcea | 8:ece80412419a |
|---|---|
| 1 1999-05-20 Hugo Tyson <hmt@cygnus.co.uk> | |
| 2 | |
| 3 * tests/tm_basic.cxx (run_all_tests): Added some more stack stats | |
| 4 output using stackmon.hxx; also fixed a BUG associated with the | |
| 5 definition of stacks in testaux.hxx (within tests dir) that was | |
| 6 making the main stack usage bogus. | |
| 7 | |
| 8 * include/stackmon.hxx: new file, to ease printing stuff about | |
| 9 stack usage, particularly of interrupt stacks and the idle | |
| 10 thread. It's not HAL specific, and it can apply to tests outside | |
| 11 of the kernel, which is why it's in a public include-place. | |
| 12 It just contains inline functions which define empty if there's no | |
| 13 handle on the symbols available, so should be safe enough. | |
| 14 | |
| 15 1999-05-18 Jesper Skov <jskov@cygnus.co.uk> | |
| 16 | |
| 17 * tests/stress_threads.c (main_program): Changed behavior of | |
| 18 cyg_thread_delete caller. | |
| 19 | |
| 20 1999-05-18 Hugo Tyson <hmt@cygnus.co.uk> | |
| 21 | |
| 22 * include/kapi.h (cyg_thread_delete): is now a boolean function to | |
| 23 indicate success. Failure is when the thread needs to run in | |
| 24 order to become killed. | |
| 25 | |
| 26 * src/common/kapi.cxx (cyg_thread_delete): Try killing the thread | |
| 27 if necessary before deleting; only run the destructor if it was | |
| 28 killed, and tell the caller so. | |
| 29 (cyg_thread_kill): Back to the simpler version with no priority | |
| 30 diddling; it's up to the called to determine that it _has_ died. | |
| 31 | |
| 32 * src/common/thread.cxx (kill): Only perform the state-changes | |
| 33 implied by kill if the thread has not already been killed; | |
| 34 otherwise two kill()'s will remove a thread unconditionally, | |
| 35 whether it's in the middle of a wait that needs tidying up or not. | |
| 36 In other words, ensure idempotency. | |
| 37 | |
| 38 1999-05-17 Hugo Tyson <hmt@masala.cygnus.co.uk> | |
| 39 | |
| 40 * src/common/kapi.cxx (cyg_thread_kill): Up the priority of the | |
| 41 killee to make it terminate *now* if we have priorities and they | |
| 42 are not unique, otherwise asserts are likely with the bitmap | |
| 43 scheduler. Likewise in thread delete. Condition out the bodies | |
| 44 of the priority ops if the scheduler does not support priorities. | |
| 45 | |
| 46 1999-05-16 Gary Thomas <gthomas@cygnus.co.uk> | |
| 47 | |
| 48 * src/intr/intr.cxx (call_pending_DSRs): | |
| 49 * include/intr.hxx: Change mechanism for defining HAL function | |
| 50 to run DSRs. This was a "weak" symbol with override, but is now | |
| 51 a macro in <cyg/hal/hal_intr.h>. | |
| 52 | |
| 1 1999-05-13 Nick Garnett <nickg@cygnus.co.uk> | 53 1999-05-13 Nick Garnett <nickg@cygnus.co.uk> |
| 2 | 54 |
| 3 The following changes were all made in a branch and are now being | 55 The following changes were all made in a branch and are now being |
| 4 merged: | 56 merged: |
| 5 | 57 |