summaryrefslogtreecommitdiffstats
path: root/src/map/mpm/mpm.h
blob: ff617189164113b3d9e4c4b6dd2aa8ad09eb0ba0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
/**CFile****************************************************************

  FileName    [mpm.h]

  SystemName  [ABC: Logic synthesis and verification system.]

  PackageName [Configurable technology mapper.]

  Synopsis    [External declarations.]

  Author      [Alan Mishchenko]
  
  Affiliation [UC Berkeley]

  Date        [Ver. 1.0. Started - June 1, 2013.]

  Revision    [$Id: mpm.h,v 1.00 2013/06/01 00:00:00 alanmi Exp $]

***********************************************************************/
 
#ifndef ABC__map__mpm__h
#define ABC__map__mpm__h


////////////////////////////////////////////////////////////////////////
///                          INCLUDES                                ///
////////////////////////////////////////////////////////////////////////
 
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>

ABC_NAMESPACE_HEADER_START

////////////////////////////////////////////////////////////////////////
///                         PARAMETERS                               ///
////////////////////////////////////////////////////////////////////////

#define MPM_VAR_MAX  12  

////////////////////////////////////////////////////////////////////////
///                         BASIC TYPES                              ///
////////////////////////////////////////////////////////////////////////

typedef struct Mpm_LibLut_t_ Mpm_LibLut_t;
struct Mpm_LibLut_t_
{
    char *           pName;                                     // the name of the LUT library
    int              LutMax;                                    // the maximum LUT size 
    int              fVarPinDelays;                             // set to 1 if variable pin delays are specified
    int              pLutAreas[MPM_VAR_MAX+1];                  // the areas of LUTs
    int              pLutDelays[MPM_VAR_MAX+1][MPM_VAR_MAX+1];  // the delays of LUTs
};

typedef struct Mpm_Par_t_ Mpm_Par_t;
struct Mpm_Par_t_
{
    Mpm_LibLut_t *   pLib;
    void *           pScl;
    int              nNumCuts;
    int              DelayTarget;
    int              fUseGates;
    int              fUseTruth;
    int              fUseDsd;
    int              fCutMin;
    int              fOneRound;
    int              fDeriveLuts;
    int              fMap4Cnf;
    int              fMap4Aig;
    int              fMap4Gates;
    int              fVerbose;
    int              fVeryVerbose;
};

////////////////////////////////////////////////////////////////////////
///                      MACRO DEFINITIONS                           ///
////////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////////////////
///                    FUNCTION DECLARATIONS                         ///
////////////////////////////////////////////////////////////////////////

/*=== mpmCore.c ===========================================================*/
extern void           Mpm_ManSetParsDefault( Mpm_Par_t * p );
/*=== mpmLib.c ===========================================================*/
extern Mpm_LibLut_t * Mpm_LibLutSetSimple( int nLutSize );
extern void           Mpm_LibLutFree( Mpm_LibLut_t * pLib );

ABC_NAMESPACE_HEADER_END

#endif

////////////////////////////////////////////////////////////////////////
///                       END OF FILE                                ///
////////////////////////////////////////////////////////////////////////
def parseVer_123(match, filepath): progname = match.group(1) try: patchlevel = match.group(5) except (IndexError), e: patchlevel = None if patchlevel: patchlevel = ord(patchlevel[0]) else: patchlevel = 0 progversion = (int(match.group(2)) << 64) |\ (int(match.group(3)) << 48) |\ (int(match.group(4)) << 32) |\ patchlevel return (progname, progversion) def parseVer_12(match, filepath): progname = match.group(1) try: patchlevel = match.group(4) except (IndexError), e: patchlevel = None if patchlevel: patchlevel = ord(patchlevel[0]) else: patchlevel = 0 progversion = (int(match.group(2)) << 64) |\ (int(match.group(3)) << 48) |\ patchlevel return (progname, progversion) def parseVer_r(match, filepath): progname = match.group(1) progversion = (int(match.group(2)) << 64) return (progname, progversion) def parseVer_ymd(match, filepath): progname = match.group(1) progversion = (int(match.group(2)) << 64) |\ (int(match.group(3)) << 48) |\ (int(match.group(4)) << 32) return (progname, progversion) def parseVer_GIT(match, filepath): progname = match.group(1) st = os.stat(filepath) progversion = int(st.st_mtime) << 64 return (progname, progversion) extensions = ( ".tar.gz", ".tar.bz2", ".orig.tar.gz", ".orig.tar.bz2", ".zip", ".tgz", ".tbz", ) versionRegex = ( (re.compile(r"(.+)[-_]([0-9a-fA-F]{40,40})"), parseVer_GIT), # xxx-GIT_SHASUM (re.compile(r"(.+)[-_](\d+)\.(\d+)\.(\d+)\.(\d+)"), parseVer_1234), # xxx-1.2.3.4 (re.compile(r"(.+)[-_](\d\d\d\d)-?(\d\d)-?(\d\d)"), parseVer_ymd), # xxx-YYYY-MM-DD (re.compile(r"(.+)[-_](\d+)\.(\d+)\.(\d+)(\w?)"), parseVer_123), # xxx-1.2.3a (re.compile(r"(.+)[-_](\d+)_(\d+)_(\d+)"), parseVer_123), # xxx-1_2_3 (re.compile(r"(.+)[-_](\d+)\.(\d+)(\w?)"), parseVer_12), # xxx-1.2a (re.compile(r"(.+)[-_]r?(\d+)"), parseVer_r), # xxx-r1111 ) blacklist = [ ("linux", re.compile(r"linux-.*")), ("gcc", re.compile(r"gcc-.*")), ("wl_apsta", re.compile(r"wl_apsta.*")), (".fw", re.compile(r".*\.fw")), (".arm", re.compile(r".*\.arm")), (".bin", re.compile(r".*\.bin")), ("rt-firmware", re.compile(r"RT[\d\w]+_Firmware.*")), ] class EntryParseError(Exception): pass class Entry: def __init__(self, directory, filename): self.directory = directory self.filename = filename self.progname = "" self.fileext = "" for ext in extensions: if filename.endswith(ext): filename = filename[0:0-len(ext)] self.fileext = ext break else: print self.filename, "has an unknown file-extension" raise EntryParseError("ext") for (regex, parseVersion) in versionRegex: match = regex.match(filename) if match: (self.progname, self.version) = parseVersion( match, directory + "/" + filename + self.fileext) break else: print self.filename, "has an unknown version pattern" raise EntryParseError("ver") def deleteFile(self): path = (self.directory + "/" + self.filename).replace("//", "/") print "Deleting", path if not opt_dryrun: os.unlink(path) def __eq__(self, y): return self.filename == y.filename def __ge__(self, y): return self.version >= y.version def usage(): print "OpenWRT download directory cleanup utility" print "Usage: " + sys.argv[0] + " [OPTIONS] <path/to/dl>" print "" print " -d|--dry-run Do a dry-run. Don't delete any files" print " -B|--show-blacklist Show the blacklist and exit" print " -w|--whitelist ITEM Remove ITEM from blacklist" def main(argv): global opt_dryrun try: (opts, args) = getopt.getopt(argv[1:], "hdBw:", [ "help", "dry-run", "show-blacklist", "whitelist=", ]) if len(args) != 1: usage() return 1 except getopt.GetoptError: usage() return 1 directory = args[0] for (o, v) in opts: if o in ("-h", "--help"): usage() return 0 if o in ("-d", "--dry-run"): opt_dryrun = True if o in ("-w", "--whitelist"): for i in range(0, len(blacklist)): (name, regex) = blacklist[i] if name == v: del blacklist[i] break else: print "Whitelist error: Item", v,\ "is not in blacklist" return 1 if o in ("-B", "--show-blacklist"): for (name, regex) in blacklist: print name return 0 # Create a directory listing and parse the file names. entries = [] for filename in os.listdir(directory): if filename == "." or filename == "..": continue for (name, regex) in blacklist: if regex.match(filename): if opt_dryrun: print filename, "is blacklisted" break else: try: entries.append(Entry(directory, filename)) except (EntryParseError), e: pass # Create a map of programs progmap = {} for entry in entries: if entry.progname in progmap.keys(): progmap[entry.progname].append(entry) else: progmap[entry.progname] = [entry,] # Traverse the program map and delete everything but the last version for prog in progmap: lastVersion = None versions = progmap[prog] for version in versions: if lastVersion is None or version >= lastVersion: lastVersion = version if lastVersion: for version in versions: if version != lastVersion: version.deleteFile() if opt_dryrun: print "Keeping", lastVersion.filename return 0 if __name__ == "__main__": sys.exit(main(sys.argv))