Home My Page Projects Code Snippets Project Openings SML/NJ
Summary Activity Forums Tracker Lists Tasks Docs Surveys News SCM Files

SCM Repository

[smlnj] Diff of /sml/trunk/HISTORY
ViewVC logotype

Diff of /sml/trunk/HISTORY

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1506, Thu Jun 17 22:19:15 2004 UTC revision 1593, Thu Aug 5 22:19:45 2004 UTC
# Line 13  Line 13 
13  Description:  Description:
14    
15  ----------------------------------------------------------------------  ----------------------------------------------------------------------
16    Name: Allen Leung (leunga (at) reservoir (dot) com)
17    Date: 2004/08/04 18:17:00 EST
18    Tag: leunga-110_47-ppc-ibm-asm
19    Description:
20    
21      - Added minimal IBM assembly syntax support for PowerPC.
22    
23      - Cygwin: manually changed the file cygwin.def.  Some exported symbols have
24        been altered in the runtime.  We need an automatic way to keep the file
25        in sync.
26    
27    ----------------------------------------------------------------------
28    Name: Matthias Blume (blume (at) tti - c (dot) org)
29    Date: 2004/08/04 14:00:00 CDT
30    Tag: Release_110_47
31    Description:
32    
33    New working version (110.47).  NEW BOOTFILES!
34    
35    ----------------------------------------------------------------------
36    Name: Matthias Blume (blume (at) tti - c (dot) org)
37    Date: 2004/08/03 14:25:00 CDT
38    Tag: blume-20040803-callingconv
39    Description:
40    
41    Added low-level support for choosing C calling conventions by
42    twiddling the type of rawccall.  (See
43    src/compiler/Semant/types/cproto.sml for details.)
44    
45    ----------------------------------------------------------------------
46    Name: Matthias Blume (blume (at) tti - c (dot) org)
47    Date: 2004/08/02 15:55:00 CDT
48    Tag: blume-20040802-backout
49    Description:
50    
51    Backed out of change to win32-filesys.c.  The earlier patch to
52    get_file_time caused CM to produce files with the wrong time stamp.
53    
54    ----------------------------------------------------------------------
55    Name: Matthias Blume (blume (at) tti - c (dot) org)
56    Date: 2004/08/02 14:45:00 CDT
57    Tag: blume-20040802-nlffi-win32
58    Description:
59    
60    Added NLFFI support for Win32, adapted from a patch provided by David
61    Hansel.  This is currently completely untested.  Also, the issue
62    concerning stdcall vs. ccall is still unresolved.
63    
64    ----------------------------------------------------------------------
65    Name: Matthias Blume (blume (at) tti - c (dot) org)
66    Date: 2004/07/30 17:55:00 CDT
67    Tag: blume-20040730-various
68    Description:
69    
70    Gearing up towards 110.47...
71    
72    - various minor bugfixes to ml-nlffigen
73    - a beginning of a manual for nlffi
74    
75    - eliminated 'export name=value' in config/install.sh as this does
76      not work with certain versions of /bin/sh
77      (Thanks to David King at Motorola for catching this.)
78    
79    - several bugfixes provided or suggested by David Hansel at Reactive Systems:
80      - added a test for tm==NULL to gmtime.c and localtime.c
81      - applied patch for incorrect GetFileTime under win32
82      - toSeconds -> toMilliseconds in Win32/win32-process.sml
83    
84    ----------------------------------------------------------------------
85    Name: Matthias Blume (blume (at) tti - c (dot) org)
86    Date: 2004/07/21 18:20:00 CDT
87    Tag: blume-20040721-nlffigen
88    Description:
89    
90    - Fixed minor issue in ml-nlffigen: Now generate structure T_foo
91      for a typedef to an incomplete type, but leave out the "typ" member.
92      (This is just for consistency.)
93    - Started to produce what is supposed to become better (i.e., comprehensive)
94      documentation of what ml-nlffigen does and produces.
95    
96    ----------------------------------------------------------------------
97    Name: Matthias Blume (blume (at) tti - c (dot) org)
98    Date: 2004/07/14 16:25:00 CDT
99    Tag: blume-20040714-union
100    Description:
101    
102    Added C_UNION to c-calls/c-types.sml and updated the machinery
103    (ml-nlffigen, cproto.sml) that conveys C function interface
104    information to the code generator.
105    
106    However, the actual architecture-specific implementation of function
107    arguments and results that are C unions is still not implemented.
108    
109    ----------------------------------------------------------------------
110    Name: Allen Leung (leunga (at) reservoir (dot) com)
111    Date: 2004/07/14 14:38:00 EST
112    Tag: leunga-110_46_1-ppc-lwzu
113    Description:
114    
115        Added these instructions to the PowerPC architecture:
116        LBZU(X), LHZU(X), LWZU(X),
117        STWU(X), STFDU, STFSU
118    
119        etc...
120    
121        Note: I haven't added their instruction encoding into the description.
122    
123    ----------------------------------------------------------------------
124    Name: Allen Leung (leunga (at) reservoir (dot) com)
125    Date: 2004/07/13 15:04:00 EST
126    Tag: leunga-110_46_1-ppc-lwarx
127    Description:
128    
129       Added the two instructions LWARX and STWCX to the PowerPC
130    instruction set.
131    
132       A (untested) rewrite of loop-structure.sml.  The old version
133    is completely broken.
134    
135    ----------------------------------------------------------------------
136    Name: Matthias Blume (blume (at) tti - c (dot) org)
137    Date: 2004/07/13 13:50:00 CDT
138    Tag: blume-20040713-nlffi
139    Description:
140    
141    - use paramAlloc to report c-calls with too many arguments
142      (for PPC version where parameter area is pre-allocated)
143    - added ccall_maxargspace to machspec (to implement the above)
144    - made "make" commend in CM's "make" tool configurable
145    - added option (default: on) for passing the name of the SML/NJ's "bin"
146      directory to "make"; the call looks like this:
147    
148         make <options> SMLNJ_BINDIR=<dir> <target>
149    
150      This can be used by the Makefile to, e.g., pick the "right" version
151      of ml-nlffigen.
152    - minor code tweaks
153    
154    ----------------------------------------------------------------------
155    Name: Matthias Blume (blume (at) tti - c (dot) org)
156    Date: 2004/07/12 22:50:00 CDT
157    Tag: blume-110_46_1-macosx-nlffi
158    Description:
159    
160    NLFFI under Mac OS X now working (sort of).  This is largely untested,
161    though.
162    
163    Note:  1. You have to make a new, clean build of the runtime system.
164           2. There are new BOOTFILES, you have to use them!
165              (Doing the bootstrap process yourself would be *very* painful!
166               If you absolutely have to do it, build the system under
167               a different architecture and then cross-compile.)
168    
169    Version bumped to 110.46.1 to account for runtime data format changes.
170    
171    ----------------------------------------------------------------------
172    Name: Matthias Blume (blume (at) tti - c (dot) org)
173    Date: 2004/06/18 14:30:00 CDT
174    Tag: blume-20040618-unix
175    Description:
176    
177    Changed the implementation of structure Unix so that the same stream
178    is returned every time one of the {text,bin}{In,Out}streamOf functions
179    is invoked on the same proc.  This is not what the spec currently
180    says -- although IMO it arguably should.  (See discussion below.)
181    
182    ----------------------------------------------------------------------
183    Name: Matthias Blume (blume (at) tti - c (dot) org)
184    Date: 2004/06/17 18:15:00 CDT
185    Tag: Release_110_46
186    Description:
187    
188    New working version (110.46).  NEW BOOTFILES!
189    
190    ----------------------------------------------------------------------
191  Name: Matthias Blume (blume (at) tti - c (dot) org)  Name: Matthias Blume (blume (at) tti - c (dot) org)
192  Date: 2004/06/17 17:20:00 CDT  Date: 2004/06/17 17:20:00 CDT
193  Tag: blume-20040617-timer-unix  Tag: blume-20040617-timer-unix

Legend:
Removed from v.1506  
changed lines
  Added in v.1593

root@smlnj-gforge.cs.uchicago.edu
ViewVC Help
Powered by ViewVC 1.0.0