Version 4.3.00 Release date: Nov 03, 2011

This QSPY version mataches the changes to the critical section macros made in QP 4.3.00. The QS record names QS_QF_INT_LOCK and QS_QF_INT_UNLOCK have been replaced with QS_QF_CRIT_ENTRY and QS_QF_CRIT_EXIT, respectively.

Version 4.2.04 Release date: Sep 27, 2011

This QSPY version fixes the bug of incorrect reporting function or object pointers for which the dictionary records are not provided and which are repeated in one format line (bug #3405904). For example, trace record AO.FIFO would report (incorrectly) as follows:

0014004078 AO.FIFO: Sndr=200009B4 Obj=200009B4 Evt(Sig=00000009,Obj=200009B4, Pool= 0, Ref= 0) Queue(nFree= 5, nMin= 5)

The Sndr= and Obj= are reported to be the same, but they were not.

Version 4.2.01 Release date: Aug 01, 2011

This QSPY version adds generation of sequence diagrams as files to be processed by MscGen (www.mcternan.me.uk/mscgen/). This version adds the option -g<msc_file> to generate .msc file.

Also, this version of QSPY for Windows allows COM ports larger than COM9.

Version 4.2.00 Release date: Jul 13, 2011

This QSPY version matches the changes made to QS target code in QP/C/C++ 4.2.xx. These changes include sending the additinal byte of sender priority in trace records:

• QS_QF_ACTIVE_POST_FIFO,
• QS_QF_ACTIVE_POST_LIFO,

Additional changes include sending the poolID and refCtr of events in two bytes instead of just one byte. The changes affect the following trace records:

• QS_QF_ACTIVE_POST_FIFO,
• QS_QF_ACTIVE_POST_LIFO,
• QS_QF_ACTIVE_GET,
• QS_QF_EQUEUE_GET,
• QS_QF_ACTIVE_GET_LAST,
• QS_QF_EQUEUE_GET_LAST,
• QS_QF_EQUEUE_POST_FIFO,
• QS_QF_EQUEUE_POST_LIFO,
• QS_QF_PUBLISH,
• QS_QF_GC_ATTEMPT, and
• QS_QF_GC.

Also, for compatibility with the QP 4.2.xx, this version changes the defaults as follows:

signal size (-S) from 1 byte to 2 bytes, and

baud rate (-b) from 38400 to 115200

This version adds the following trace record:

QS_QF_TIMEEVT_CTR

The version also adds compatiblity with 64-bit targets (such as 64-bit linux). This version can accept 8-byte pointers (both object pointers and function pointers) as well as 64-bit integers sent in user-defined trace records.

This version also adds the hex format for uint32_t integers sent in the user-defined trace records.

Finally, this version adds command-line option -v to specify the corresponding QP version running on the target. The default version is -v4.2, but by specifying version -v4.1 or -v4.0 will switch QSPY into the backwards-compatibility mode with the earlier versions of QP.

Version 4.1.06 Release date: Feb 09, 2011

This is the intial standalone release of the QSPY host application. QSPY is still available in the QP/C and QP/C++ distributions, but other rapid prototyping platforms (such as mbed or Arduino) do not use the standard QP distributions and have no easy access to the QSPY tool. For these users, this pre-compiled standalone release is more convenient.