system/d52: Added (disassembler for 8051/8052, 8041/8048, and Z80).
Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
B. Watson
Erik Hanson
parent
04e639789b
commit
666f54dfd6
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@ -0,0 +1,12 @@
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diff -Nur -x '*.orig' -x '*~' d52-3.4.1/d52pass2.c d52-3.4.1.new/d52pass2.c
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--- d52-3.4.1/d52pass2.c 2007-09-02 15:31:16.000000000 +0000
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+++ d52-3.4.1.new/d52pass2.c 2011-11-08 02:22:21.000000000 +0000
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@@ -932,7 +932,7 @@
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}
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else if (dir < 0x80)
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{
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- kcnt += fprintf(fp, rbname[dir].dent);
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+ kcnt += fprintf(fp, "%s",rbname[dir].dent);
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dirregs[dir] |= 1;
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}
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else
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@ -0,0 +1,5 @@
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d52 (disassembler for 8051/8052, 8041/8048, and Z80 object code)
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d52 is a 8051/8052 command line disassembler for Linux and Windows with
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C source code that is distributed under GNU General Public License. Also
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included are d48 and dz80.
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.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
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.\"
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.\" Standard preamble:
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.\" ========================================================================
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.de Sp \" Vertical space (when we can't use .PP)
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.if t .sp .5v
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.if n .sp
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..
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.de Vb \" Begin verbatim text
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.ft CW
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.nf
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.ne \\$1
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..
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.de Ve \" End verbatim text
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.ft R
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.fi
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..
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.\" Set up some character translations and predefined strings. \*(-- will
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.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
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.\" double quote, and \*(R" will give a right double quote. \*(C+ will
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.\" give a nicer C++. Capital omega is used to do unbreakable dashes and
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.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff,
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.\" nothing in troff, for use with C<>.
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.tr \(*W-
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.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
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.ie n \{\
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. ds -- \(*W-
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. ds PI pi
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. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
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. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
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. ds L" ""
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. ds R" ""
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. ds C` ""
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. ds C' ""
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'br\}
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.el\{\
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. ds -- \|\(em\|
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. ds PI \(*p
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. ds L" ``
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. ds R" ''
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. ds C`
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. ds C'
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'br\}
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.\"
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.\" Escape single quotes in literal strings from groff's Unicode transform.
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.ie \n(.g .ds Aq \(aq
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.el .ds Aq '
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.\"
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.\" If the F register is turned on, we'll generate index entries on stderr for
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.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
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.\" entries marked with X<> in POD. Of course, you'll have to process the
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.\" output yourself in some meaningful fashion.
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.\"
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.\" Avoid warning from groff about undefined register 'F'.
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.de IX
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..
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.nr rF 0
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.if \n(.g .if rF .nr rF 1
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.if (\n(rF:(\n(.g==0)) \{
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. if \nF \{
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. de IX
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. tm Index:\\$1\t\\n%\t"\\$2"
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..
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. if !\nF==2 \{
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. nr % 0
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. nr F 2
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. \}
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. \}
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.\}
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.rr rF
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.\"
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.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
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.\" Fear. Run. Save yourself. No user-serviceable parts.
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. \" fudge factors for nroff and troff
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.if n \{\
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. ds #H 0
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. ds #V .8m
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. ds #F .3m
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. ds #[ \f1
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. ds #] \fP
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.\}
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.if t \{\
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. ds #H ((1u-(\\\\n(.fu%2u))*.13m)
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. ds #V .6m
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. ds #F 0
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. ds #[ \&
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. ds #] \&
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.\}
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. \" simple accents for nroff and troff
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.if n \{\
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. ds ' \&
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. ds ` \&
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. ds ^ \&
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. ds , \&
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. ds ~ ~
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. ds /
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.\}
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.if t \{\
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. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
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. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
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. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
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. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
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. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
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. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
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.\}
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. \" troff and (daisy-wheel) nroff accents
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.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
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.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
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.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
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.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
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.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
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.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
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.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
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.ds ae a\h'-(\w'a'u*4/10)'e
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.ds Ae A\h'-(\w'A'u*4/10)'E
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. \" corrections for vroff
|
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.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
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.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
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. \" for low resolution devices (crt and lpr)
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.if \n(.H>23 .if \n(.V>19 \
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\{\
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. ds : e
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. ds 8 ss
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. ds o a
|
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. ds d- d\h'-1'\(ga
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. ds D- D\h'-1'\(hy
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. ds th \o'bp'
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. ds Th \o'LP'
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. ds ae ae
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. ds Ae AE
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.\}
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.rm #[ #] #H #V #F C
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.\" ========================================================================
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.\"
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.IX Title "D52 1"
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.TH D52 1 "2014-01-17" "3.3.6" "SlackBuilds.org"
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.\" For nroff, turn off justification. Always turn off hyphenation; it makes
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.\" way too many mistakes in technical documents.
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.if n .ad l
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.nh
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.SH "NAME"
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d52 \- disassembler for Intel 8052/8051/8031/etc
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.PP
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d48 \- disassembler for Intel 8048 and 8041
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.PP
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dz80 \- disassembler for Zilog Z80, Intel 8080 and 8085
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.SH "SYNOPSIS"
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.IX Header "SYNOPSIS"
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d52 \fIoptions\fR \fBfilename\fR
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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Full documentation may be found in \fI/usr/doc/d52\-3.4.1/d52manual.html\fR
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and \fI/usr/doc/d52\-3.4.1/dz80\-d48addendum.html\fR.
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.SH "OPTIONS"
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.IX Header "OPTIONS"
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Options may be entered Unix style (\-d) or \s-1DOS\s0 style (/b).
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.PP
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Options may be entered in a freeform fashion as long as a dash (\-) or
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a slash (/) precedes any option that precedes the filename.
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Examples:
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.PP
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.Vb 3
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\& d52 filename bd
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\& d52 \-d filename x100
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\& d52 /h filename d \-x100
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.Ve
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.SS "Common Options"
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.IX Subsection "Common Options"
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These options are supported by d52, d48, and dz80.
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.IP "\fB\-b\fR" 4
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.IX Item "-b"
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disassemble file with .bin extension.
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.IP "\fB\-h\fR" 4
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||||
.IX Item "-h"
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||||
disassemble file with .hex extension. If neither 'b' nor 'h' is specified, first search for a .hex file, and if not found, then a .bin file
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||||
.IP "\fB\-a\fR" 4
|
||||
.IX Item "-a"
|
||||
use ascii macro instead of db/defb for text.
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||||
.IP "\fB\-d\fR" 4
|
||||
.IX Item "-d"
|
||||
include address and data in the comment field.
|
||||
.IP "\fB\-n\fR" 4
|
||||
.IX Item "-n"
|
||||
use C style for hexadecimal operands
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.IP "\fB\-p\fR" 4
|
||||
.IX Item "-p"
|
||||
put dot '.' at beginning of pseudo ops
|
||||
.IP "\fB\-s\fR" 4
|
||||
.IX Item "-s"
|
||||
use 'defb' and 'defw' instead of 'db' and 'dw' for binary data.
|
||||
.IP "\fB\-u\fR" 4
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||||
.IX Item "-u"
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||||
output labels, symbols, and mnemonics in upper case.
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||||
.SS "D52 Options"
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||||
.IX Subsection "D52 Options"
|
||||
.IP "\fB\-i\fR" 4
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||||
.IX Item "-i"
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||||
put statement in output file to include 'sfr52.inc'.
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||||
.IP "\fB\-k\fR" 4
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||||
.IX Item "-k"
|
||||
disassemble for Keil A51 (obsolete).
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||||
.IP "\fB\-x\fR" 4
|
||||
.IX Item "-x"
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||||
add a hexadecimal offset to file addresses.
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||||
.IP "\fB\-z[filename]\fR" 4
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||||
.IX Item "-z[filename]"
|
||||
read cycle count file. Cycle count files are installed to /usr/share/d52/ in this build.
|
||||
See /usr/doc/d52\-3.4.1/cycle_counting.htm for more information.
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||||
.IP "\fB\-t\fR" 4
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||||
.IX Item "-t"
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||||
trace and analyze code before disassembly. will overwrite any existing ctl file for the file being disassembled.
|
||||
.SS "D48 Options"
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||||
.IX Subsection "D48 Options"
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||||
.IP "\fB\-1\fR" 4
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||||
.IX Item "-1"
|
||||
disassemble 8041 code (note, this is the numeral one, not the lowercase letter L).
|
||||
.SS "\s-1DZ80\s0 Options"
|
||||
.IX Subsection "DZ80 Options"
|
||||
.IP "\fB\-c\fR" 4
|
||||
.IX Item "-c"
|
||||
disassemble \s-1CP/M \s0.com file (implies \-x100).
|
||||
.IP "\fB\-t\fR" 4
|
||||
.IX Item "-t"
|
||||
trace and analyze code before disassembly. will overwrite any existing ctl file for the file being disassembled.
|
||||
.IP "\fB\-x\fR" 4
|
||||
.IX Item "-x"
|
||||
add a hexadecimal offset to file addresses.
|
||||
.IP "\fB\-80\fR" 4
|
||||
.IX Item "-80"
|
||||
generate 8080 mnemonics.
|
||||
.IP "\fB\-85\fR" 4
|
||||
.IX Item "-85"
|
||||
generate 8085 mnemonics.
|
||||
.SH "AUTHOR"
|
||||
.IX Header "AUTHOR"
|
||||
d52, d48, and dz80 are copyright (C) 1995\-2007 by J. L. Post.
|
||||
.PP
|
||||
This man page was written by B. Watson for the SlackBuilds.org project. It
|
||||
may be used by anyone.
|
||||
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@ -0,0 +1,88 @@
|
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#!/bin/sh
|
||||
|
||||
# Slackware build script for d52
|
||||
|
||||
# Written by B. Watson (yalhcru@gmail.com)
|
||||
|
||||
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
|
||||
|
||||
PRGNAM=d52
|
||||
VERSION=${VERSION:-3.4.1}
|
||||
BUILD=${BUILD:-1}
|
||||
TAG=${TAG:-_SBo}
|
||||
|
||||
if [ -z "$ARCH" ]; then
|
||||
case "$( uname -m )" in
|
||||
i?86) ARCH=i486 ;;
|
||||
arm*) ARCH=arm ;;
|
||||
*) ARCH=$( uname -m ) ;;
|
||||
esac
|
||||
fi
|
||||
|
||||
CWD=$(pwd)
|
||||
TMP=${TMP:-/tmp/SBo}
|
||||
PKG=$TMP/package-$PRGNAM
|
||||
OUTPUT=${OUTPUT:-/tmp}
|
||||
|
||||
if [ "$ARCH" = "i486" ]; then
|
||||
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
|
||||
LIBDIRSUFFIX=""
|
||||
elif [ "$ARCH" = "i686" ]; then
|
||||
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
|
||||
LIBDIRSUFFIX=""
|
||||
elif [ "$ARCH" = "x86_64" ]; then
|
||||
SLKCFLAGS="-O2 -fPIC"
|
||||
LIBDIRSUFFIX="64"
|
||||
else
|
||||
SLKCFLAGS="-O2"
|
||||
LIBDIRSUFFIX=""
|
||||
fi
|
||||
|
||||
ZIPVER=${VERSION//./}
|
||||
BINS="dz80 d48 $PRGNAM"
|
||||
|
||||
set -e
|
||||
|
||||
rm -rf $PKG
|
||||
mkdir -p $TMP $PKG $OUTPUT
|
||||
cd $TMP
|
||||
rm -rf $PRGNAM-$VERSION.orig
|
||||
tar xvf $CWD/${PRGNAM}_$VERSION.orig.tar.gz
|
||||
cd $PRGNAM-$VERSION.orig
|
||||
chown -R root:root .
|
||||
find -L . \
|
||||
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
|
||||
-o -perm 511 \) -exec chmod 755 {} \; -o \
|
||||
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
|
||||
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
|
||||
|
||||
# Patch from Debian, fix minor security flaw
|
||||
patch -p1 < $CWD/20-fix-format-security-error.patch
|
||||
|
||||
make CFLAGS="$SLKCFLAGS"
|
||||
mkdir -p $PKG/usr/bin
|
||||
install -s -m0755 $BINS $PKG/usr/bin
|
||||
|
||||
# just keep the HTML doc
|
||||
rm cyclefiles/cycle_counting.doc cyclefiles/cycle_counting.rtf
|
||||
|
||||
mkdir -p $PKG/usr/share/$PRGNAM
|
||||
cp -a cyclefiles/* $PKG/usr/share/$PRGNAM
|
||||
|
||||
# man page written for this build
|
||||
mkdir -p $PKG/usr/man/man1
|
||||
gzip -9c < $CWD/$PRGNAM.1 > $PKG/usr/man/man1/$PRGNAM.1.gz
|
||||
ln -s $PRGNAM.1.gz $PKG/usr/man/man1/d48.1.gz
|
||||
ln -s $PRGNAM.1.gz $PKG/usr/man/man1/dz80.1.gz
|
||||
|
||||
# tests/* came from an older release of d52. Still useful IMO.
|
||||
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
|
||||
cp -a $CWD/tests/* COPYING README *.html $PKG/usr/doc/$PRGNAM-$VERSION
|
||||
mv $PKG/usr/share/$PRGNAM/*.htm $PKG/usr/doc/$PRGNAM-$VERSION
|
||||
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
|
||||
|
||||
mkdir -p $PKG/install
|
||||
cat $CWD/slack-desc > $PKG/install/slack-desc
|
||||
|
||||
cd $PKG
|
||||
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
PRGNAM="d52"
|
||||
VERSION="3.4.1"
|
||||
HOMEPAGE="http://packages.debian.org/sid/d52"
|
||||
DOWNLOAD="http://ftp.debian.org/debian/pool/main/d/d52/d52_3.4.1.orig.tar.gz"
|
||||
MD5SUM="0d6fefeb3f30922d1c5046569f2ad665"
|
||||
DOWNLOAD_x86_64=""
|
||||
MD5SUM_x86_64=""
|
||||
REQUIRES=""
|
||||
MAINTAINER="B. Watson"
|
||||
EMAIL="yalhcru@gmail.com"
|
||||
|
|
@ -0,0 +1,143 @@
|
|||
# pod source for d52 man page
|
||||
# pod2man -s1 -r3.4.1 --stderr -nD52 -cSlackBuilds.org < d52.pod > d52.1
|
||||
|
||||
=pod
|
||||
|
||||
=head1 NAME
|
||||
|
||||
d52 - disassembler for Intel 8052/8051/8031/etc
|
||||
|
||||
d48 - disassembler for Intel 8048 and 8041
|
||||
|
||||
dz80 - disassembler for Zilog Z80, Intel 8080 and 8085
|
||||
|
||||
=head1 SYNOPSIS
|
||||
|
||||
d52 I<options> B<filename>
|
||||
|
||||
=head1 DESCRIPTION
|
||||
|
||||
Full documentation may be found in I</usr/doc/d52-3.4.1/d52manual.html>
|
||||
and I</usr/doc/d52-3.4.1/dz80-d48addendum.html>.
|
||||
|
||||
=head1 OPTIONS
|
||||
|
||||
Options may be entered Unix style (-d) or DOS style (/b).
|
||||
|
||||
Options may be entered in a freeform fashion as long as a dash (-) or
|
||||
a slash (/) precedes any option that precedes the filename.
|
||||
Examples:
|
||||
|
||||
d52 filename bd
|
||||
d52 -d filename x100
|
||||
d52 /h filename d -x100
|
||||
|
||||
=head2 Common Options
|
||||
|
||||
These options are supported by d52, d48, and dz80.
|
||||
|
||||
=over
|
||||
|
||||
=item B<-b>
|
||||
|
||||
disassemble file with .bin extension.
|
||||
|
||||
=item B<-h>
|
||||
|
||||
disassemble file with .hex extension. If neither 'b' nor 'h' is specified, first search for a .hex file, and if not found, then a .bin file
|
||||
|
||||
=item B<-a>
|
||||
|
||||
use ascii macro instead of db/defb for text.
|
||||
|
||||
=item B<-d>
|
||||
|
||||
include address and data in the comment field.
|
||||
|
||||
=item B<-n>
|
||||
|
||||
use C style for hexadecimal operands
|
||||
|
||||
=item B<-p>
|
||||
|
||||
put dot '.' at beginning of pseudo ops
|
||||
|
||||
=item B<-s>
|
||||
|
||||
use 'defb' and 'defw' instead of 'db' and 'dw' for binary data.
|
||||
|
||||
=item B<-u>
|
||||
|
||||
output labels, symbols, and mnemonics in upper case.
|
||||
|
||||
=back
|
||||
|
||||
=head2 D52 Options
|
||||
|
||||
=over
|
||||
|
||||
=item B<-i>
|
||||
|
||||
put statement in output file to include 'sfr52.inc'.
|
||||
|
||||
=item B<-k>
|
||||
|
||||
disassemble for Keil A51 (obsolete).
|
||||
|
||||
=item B<-x>
|
||||
|
||||
add a hexadecimal offset to file addresses.
|
||||
|
||||
=item B<-z[filename]>
|
||||
|
||||
read cycle count file. Cycle count files are installed to /usr/share/d52/ in this build.
|
||||
See /usr/doc/d52-3.4.1/cycle_counting.htm for more information.
|
||||
|
||||
=item B<-t>
|
||||
|
||||
trace and analyze code before disassembly. will overwrite any existing ctl file for the file being disassembled.
|
||||
|
||||
=back
|
||||
|
||||
=head2 D48 Options
|
||||
|
||||
=over
|
||||
|
||||
=item B<-1>
|
||||
|
||||
disassemble 8041 code (note, this is the numeral one, not the lowercase letter L).
|
||||
|
||||
=back
|
||||
|
||||
=head2 DZ80 Options
|
||||
|
||||
=over
|
||||
|
||||
=item B<-c>
|
||||
|
||||
disassemble CP/M .com file (implies -x100).
|
||||
|
||||
=item B<-t>
|
||||
|
||||
trace and analyze code before disassembly. will overwrite any existing ctl file for the file being disassembled.
|
||||
|
||||
=item B<-x>
|
||||
|
||||
add a hexadecimal offset to file addresses.
|
||||
|
||||
=item B<-80>
|
||||
|
||||
generate 8080 mnemonics.
|
||||
|
||||
=item B<-85>
|
||||
|
||||
generate 8085 mnemonics.
|
||||
|
||||
=back
|
||||
|
||||
=head1 AUTHOR
|
||||
|
||||
d52, d48, and dz80 are copyright (C) 1995-2007 by J. L. Post.
|
||||
|
||||
This man page was written by B. Watson for the SlackBuilds.org project. It
|
||||
may be used by anyone.
|
||||
|
|
@ -0,0 +1,19 @@
|
|||
# HOW TO EDIT THIS FILE:
|
||||
# The "handy ruler" below makes it easier to edit a package description.
|
||||
# Line up the first '|' above the ':' following the base package name, and
|
||||
# the '|' on the right side marks the last column you can put a character in.
|
||||
# You must make exactly 11 lines for the formatting to be correct. It's also
|
||||
# customary to leave one space after the ':' except on otherwise blank lines.
|
||||
|
||||
|-----handy-ruler------------------------------------------------------|
|
||||
d52: d52 (disassembler for 8051/8052, 8041/8048, and Z80 object code)
|
||||
d52:
|
||||
d52: d52 is a 8051/8052 command line disassembler for Linux and Windows
|
||||
d52: with C source code that is distributed under GNU General Public
|
||||
d52: License. Also included are d48 and dz80.
|
||||
d52:
|
||||
d52:
|
||||
d52:
|
||||
d52:
|
||||
d52:
|
||||
d52:
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
;
|
||||
; Test file for D52.
|
||||
; This, with the associated test.ctl file, demonstrates the
|
||||
; use of control file directives.
|
||||
;
|
||||
accum equ 0e0h
|
||||
;
|
||||
org 0
|
||||
;
|
||||
start: nop
|
||||
ajmp main
|
||||
ljmp subrt
|
||||
;
|
||||
main: rr a
|
||||
inc accum
|
||||
inc 12h
|
||||
inc @r0
|
||||
inc @r1
|
||||
inc r0
|
||||
jbc acc.3,label
|
||||
acall subrt
|
||||
lcall subrt
|
||||
label: rrc a
|
||||
dec a
|
||||
dec 10h
|
||||
dec @r0
|
||||
dec @r1
|
||||
dec r0
|
||||
cjne a,#12h,label
|
||||
mov dptr,#vectbl
|
||||
jmp @a+dptr
|
||||
;
|
||||
subrt: nop
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
ret
|
||||
;
|
||||
vectbl: dw subrt
|
||||
dw 0
|
||||
;
|
||||
mesg: db 'This is text',0
|
||||
;
|
||||
bindat: db 0,1,2,3
|
||||
wordat: dw 10h,20h,30h
|
||||
;
|
||||
; random junk to fake out the disassembler
|
||||
;
|
||||
db 80h,29h,44h,33h
|
||||
;
|
||||
; valid code:
|
||||
;
|
||||
delay: mov r0,#5
|
||||
delay1: clr 20h
|
||||
djnz r0,delay1
|
||||
ret
|
||||
;
|
||||
end
|
||||
;
|
||||
|
|
@ -0,0 +1,125 @@
|
|||
;
|
||||
; TEST.CTL - Sample Control File for D52
|
||||
;
|
||||
; Control codes allowed in the CTL file:
|
||||
;
|
||||
; A - Address Specifies that the word entry is the address of
|
||||
; something for which a label should be generated.
|
||||
;
|
||||
; B - Byte binary Eight bit binary data (db).
|
||||
;
|
||||
; C - Code Executable code that must be analyzed.
|
||||
;
|
||||
; F - SFR label Specify name for SFR.
|
||||
;
|
||||
; I - Ignore Treat as uninitialized space. Will not be dis-
|
||||
; assembled as anything unless some other valid
|
||||
; code reaches it.
|
||||
;
|
||||
; K - SFR bit Specify name for SFR bit.
|
||||
;
|
||||
; L - Label Generate a label for this address.
|
||||
;
|
||||
; M - Memory Generate a label for bit addressable memory.
|
||||
;
|
||||
; P - Patch Add inline code (macro, for example)
|
||||
;
|
||||
; R - Register Specify name for register
|
||||
; (instead of rb2r5 for example).
|
||||
;
|
||||
; S - Symbol Generate a symbol for this value.
|
||||
;
|
||||
; T - Text ASCII text (db).
|
||||
;
|
||||
; W - Word binary Sixteen bit binary data (dw).
|
||||
;
|
||||
; X - Operand name Specify special name for operand.
|
||||
;
|
||||
; # - Comment Add header comment to output file.
|
||||
;
|
||||
; ! - Inline comment Add comment to end of line.
|
||||
;
|
||||
; example labels:
|
||||
;
|
||||
l 0000 start
|
||||
l 0006 main
|
||||
l 0016 loop
|
||||
l 0024 subrtn
|
||||
l 002a vectbl
|
||||
l 002e message
|
||||
;
|
||||
; example symbol:
|
||||
;
|
||||
s 12 counter
|
||||
;
|
||||
; example ascii text:
|
||||
;
|
||||
t 002e-003a
|
||||
;
|
||||
; example register names:
|
||||
;
|
||||
r 10 reg0
|
||||
r 12 reg2
|
||||
;
|
||||
; example SFR name:
|
||||
;
|
||||
f e0 accum
|
||||
;
|
||||
; example SFR bit name:
|
||||
;
|
||||
k e3 abit3
|
||||
;
|
||||
; example memory bit name:
|
||||
;
|
||||
m 20 membit
|
||||
;
|
||||
; example operand name:
|
||||
;
|
||||
x 004a five
|
||||
;
|
||||
; example header comments:
|
||||
;
|
||||
# 0024 This is a subroutine.\n
|
||||
# 002e 't' directive for ascii text\n
|
||||
# 003b \nData - 'b' and 'w' directives\n
|
||||
# 003f
|
||||
;
|
||||
; example inline comments:
|
||||
;
|
||||
! 0007 note sfr bit def only affects indirect addressing
|
||||
! 001d do the loop
|
||||
! 0024 do nothing routine
|
||||
! 0025 these nops would not be disassembled
|
||||
! 0026 without the 'c' directive
|
||||
! 003b binary data
|
||||
! 003f word data
|
||||
# 0049 would get junk from 45h to 48h if not for the 'i' directive\n
|
||||
! 0049 example of operand name 'x' directive
|
||||
! 004b 'm' bit addressable memory directive
|
||||
;
|
||||
; example address table:
|
||||
;
|
||||
a 002a-002d
|
||||
;
|
||||
; example force disassembly of code (nops):
|
||||
;
|
||||
c 0025-0029
|
||||
;
|
||||
; example code to ignore:
|
||||
;
|
||||
i 0045-0048
|
||||
;
|
||||
; example binary data:
|
||||
;
|
||||
b 003b-003e
|
||||
;
|
||||
; example word data:
|
||||
;
|
||||
w 003f-0044
|
||||
;
|
||||
; example patch code:
|
||||
;
|
||||
p 0003 include "myfile.inc"\n;
|
||||
;
|
||||
; end of control file
|
||||
;
|
||||
|
|
@ -0,0 +1,102 @@
|
|||
;
|
||||
; D52 V3.3.6 8052 Disassembly of test.hex
|
||||
; 01/23/05 12:15
|
||||
;
|
||||
org 0
|
||||
;
|
||||
start: nop ; 0000 00 .
|
||||
ajmp main ; 0001 01 06 ..
|
||||
;
|
||||
include "myfile.inc"
|
||||
;
|
||||
ljmp subrtn ; 0003 02 00 24 ..$
|
||||
;
|
||||
main: rr a ; 0006 03 .
|
||||
inc accum ; 0007 05 e0 .` ; note sfr bit def only affects indirect addressing
|
||||
inc reg2 ; 0009 05 12 ..
|
||||
inc @r0 ; 000b 06 .
|
||||
inc @r1 ; 000c 07 .
|
||||
inc r0 ; 000d 08 .
|
||||
jbc abit3,loop ; 000e 10 e3 05 .c.
|
||||
acall subrtn ; 0011 11 24 .$
|
||||
lcall subrtn ; 0013 12 00 24 ..$
|
||||
loop: rrc a ; 0016 13 .
|
||||
dec a ; 0017 14 .
|
||||
dec reg0 ; 0018 15 10 ..
|
||||
dec @r0 ; 001a 16 .
|
||||
dec @r1 ; 001b 17 .
|
||||
dec r0 ; 001c 18 .
|
||||
cjne a,#counter,loop ; 001d b4 12 f6 4.v ; do the loop
|
||||
mov dptr,#vectbl ; 0020 90 00 2a ..*
|
||||
jmp @a+dptr ; 0023 73 s
|
||||
;
|
||||
; This is a subroutine.
|
||||
;
|
||||
subrtn: nop ; 0024 00 . ; do nothing routine
|
||||
nop ; 0025 00 . ; these nops would not be disassembled
|
||||
nop ; 0026 00 . ; without the 'c' directive
|
||||
nop ; 0027 00 .
|
||||
nop ; 0028 00 .
|
||||
ret ; 0029 22 "
|
||||
;
|
||||
vectbl: dw subrtn ; 002a 00 24 .$
|
||||
dw start ; 002c 00 00 ..
|
||||
;
|
||||
; 't' directive for ascii text
|
||||
;
|
||||
message: db 'This is text' ; 002e
|
||||
db 0 ; 003a .
|
||||
;
|
||||
; Data - 'b' and 'w' directives
|
||||
;
|
||||
db 0 ; 003b . ; binary data
|
||||
db 1,2,3 ; 003c ...
|
||||
;
|
||||
dw 10h ; 003f 00 10 .. ; word data
|
||||
dw 20h ; 0041 00 20 .
|
||||
dw 30h ; 0043 00 30 .0
|
||||
;
|
||||
;
|
||||
; would get junk from 45h to 48h if not for the 'i' directive
|
||||
;
|
||||
org 49h
|
||||
;
|
||||
mov r0,#five ; 0049 78 05 x. ; example of operand name 'x' directive
|
||||
X004b: clr membit ; 004b c2 20 B ; 'm' bit addressable memory directive
|
||||
djnz r0,X004b ; 004d d8 fc X|
|
||||
ret ; 004f 22 "
|
||||
;
|
||||
; Register/Memory Equates
|
||||
;
|
||||
reg0 equ 10h
|
||||
reg2 equ 12h
|
||||
;
|
||||
; SFR Equates
|
||||
;
|
||||
accum equ 0e0h
|
||||
;
|
||||
; SFR bit Equates
|
||||
;
|
||||
abit3 equ 0e3h
|
||||
;
|
||||
; Memory bit Equates
|
||||
;
|
||||
membit equ 20h
|
||||
;
|
||||
; Symbol equates
|
||||
;
|
||||
; These are symbols from the control
|
||||
; file that are referenced in the code
|
||||
;
|
||||
counter equ 12h
|
||||
;
|
||||
; Operand symbol equates
|
||||
;
|
||||
; These are operand symbols from the control
|
||||
; file that are referenced in the code
|
||||
;
|
||||
five equ 5
|
||||
;
|
||||
end
|
||||
;
|
||||
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
:200000000001060200240305E0051206070810E305112412002413141510161718B412F6EF
|
||||
:2000200090002A7300000000002200240000546869732069732074657874000001020300CE
|
||||
:100040001000200030802944337805C220D8FC22DB
|
||||
:00005001AF
|
||||
Loading…
Reference in New Issue