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updates.

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This commit is contained in:
Kelvin Sherlock 2017-01-05 15:41:07 -05:00
parent e72d835c48
commit 84119603be
6 changed files with 49 additions and 41 deletions
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4
Makefile
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@ -13,7 +13,7 @@ endif
wdcdumpobj : $(OBJS)
$(LINK.o) $^ $(LDLIBS) -o $@
disassembler.o : disassembler.cpp disassembler.h
zrdz_disassembler.o : zrdz_disassembler.cpp zrdz_disassembler.h disassembler.h
@ -22,7 +22,7 @@ mingw/err.o : mingw/err.c mingw/err.h
.PHONY: clean
clean:
$(RM) dumpobj $(OBJS)
$(RM) wdcdumpobj $(OBJS)
.PHONY: variables

2
samples/Makefile
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@ -1,7 +1,7 @@
AS = wdc816as
ASFLAGS = -L
all: instructions.obj hello1.obj hello2.obj
all: instructions.obj hello1.obj hello2.obj labels.obj
%.obj : %.asm
$(AS) $(ASFLAGS) $< -o $@

5
samples/labels.asm
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@ -5,7 +5,7 @@
extern extern_label
public public_label
public public_equ, public_gequ
public public_equ, public_gequ, variable
private_label
public_label
@ -28,7 +28,10 @@ page0_label
code
nop
code_equ equ $1234
variable var $0000
variable var variable+1
code_label
lda #extern_label
ends
data

77
samples/labels.lst
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@ -1,4 +1,4 @@
Wed Jan 4 2017 13:51 Page 1
Thu Jan 5 2017 15:23 Page 1
***************************************
@ -14,7 +14,7 @@
5 extern extern_label
6
7 public public_label
8 public public_equ, public_gequ
8 public public_equ, public_gequ, variable
9
10 private_label
11 public_label
@ -37,43 +37,46 @@
28 code
29 00:0000: EA nop
30 00001234 code_equ equ $1234
31 code_label
32 ends
33
34 data
35 00:0000: EA nop
36 00001234 data_equ equ $1234
37 data_label
38 ends
39
40 udata
41 00:0000: EA nop
42 00001234 udata_equ equ $1234
43 udata_label
44 ends
45
46 kdata
47 00:0000: EA nop
48 00001234 kdata_equ equ $1234
49 kdata_label
50 ends
51
52 offset_s section offset $200
Wed Jan 4 2017 13:51 Page 2
31 00000000 variable var $0000
32 00000001 variable var variable+1
33 code_label
34 00:0001: A9 xx xx lda #extern_label
35 ends
36
37 data
38 00:0000: EA nop
39 00001234 data_equ equ $1234
40 data_label
41 00:0001: ends
42
43 udata
44 00:0000: EA nop
45 00001234 udata_equ equ $1234
46 udata_label
47 00:0001: ends
48
49 kdata
50 00:0000: EA nop
51 00001234 kdata_equ equ $1234
52 kdata_label
Thu Jan 5 2017 15:23 Page 2
53 00:0200: EA nop
54 00000201 offset_equ equ *
55 offset_label
56 00:0201: ends
57
58 indir_s section indirect $200
59 00:0200: EA nop
60 00000201 indir_equ equ *
61 indir_label
62 00:0201: ends
63
53 00:0001: ends
54
55 offset_s section offset $200
56 00:0200: EA nop
57 00000201 offset_equ equ *
58 offset_label
59 00:0201: ends
60
61 indir_s section indirect $200
62 00:0200: EA nop
63 00000201 indir_equ equ *
64 indir_label
65 00:0201: ends
66
Lines assembled: 63
Lines assembled: 66
Errors: 0

BIN
samples/labels.obj
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2
zrdz_disassembler.cpp
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@ -3,6 +3,8 @@
#include <err.h>
#include <stdio.h>
#include <algorithm>
static constexpr const int equ_type = (ST_EQU << 4) | S_ABS;
zrdz_disassembler::zrdz_disassembler(std::vector<section> &&sections, std::vector<symbol> &&symbols) :