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Implement more of Z80.

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This commit is contained in:
Jeff Tranter 2015-06-24 23:19:47 -04:00
parent d3e7c15fa6
commit cd1e7ceafc
1 changed files with 109 additions and 54 deletions
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163
z80.py
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@ -28,6 +28,48 @@ addressModeTable = {
"bc" : "bc",
"de" : "de",
"hl" : "hl",
"b,a" : "b,a",
"b,b" : "b,b",
"b,c" : "b,c",
"b,d" : "b,d",
"b,e" : "b,e",
"b,h" : "b,h",
"b,l" : "b,l",
"c,l" : "c,l",
"c,a" : "c,a",
"c,b" : "c,b",
"c,c" : "c,c",
"c,d" : "c,d",
"c,e" : "c,e",
"c,h" : "c,h",
"d,a" : "d,a",
"d,b" : "d,b",
"d,c" : "d,c",
"d,d" : "d,d",
"d,e" : "d,e",
"d,h" : "d,h",
"d,l" : "d,l",
"e,a" : "e,a",
"e,b" : "e,b",
"e,c" : "e,c",
"e,d" : "e,d",
"e,e" : "e,e",
"e,h" : "e,h",
"e,l" : "e,l",
"h,a" : "h,a",
"h,b" : "h,b",
"h,c" : "h,c",
"h,d" : "h,d",
"h,e" : "h,e",
"h,h" : "h,h",
"h,l" : "h,l",
"l,b" : "l,b",
"l,a" : "l,a",
"l,c" : "l,c",
"l,d" : "l,d",
"l,e" : "l,e",
"l,h" : "l,h",
"l,l" : "l,l",
"af,af" : "af,af",
"hl,bc" : "hl,bc",
"hl,de" : "hl,bc",
@ -45,8 +87,21 @@ addressModeTable = {
"indbc,a" : "(bc),a",
"indde,a" : "(de),a",
"indhl" : "(hl)",
"indhl,a" : "(hl),a",
"indhl,b" : "(hl),b",
"indhl,c" : "(hl),c",
"indhl,d" : "(hl),d",
"indhl,e" : "(hl),e",
"indhl,h" : "(hl),h",
"indhl,l" : "(hl),l",
"a,indde" : "a,(de)",
"a,indbc" : "a,(bc)",
"b,indhl" : "b,(hl)",
"c,indhl" : "c,(hl)",
"d,indhl" : "d,(hl)",
"e,indhl" : "e,(hl)",
"h,indhl" : "h,(hl)",
"l,indhl" : "l,(hl)",
"n" : "${0:02X}",
"a,n" : "a,${0:02X}",
"b,n" : "b,${0:02X}",
@ -137,61 +192,61 @@ opcodeTable = {
0x3c : [ 1, "inc", "a" ],
0x3d : [ 1, "dec", "a" ],
0x3e : [ 2, "ld", "a,n" ],
0x3f : [ 1, "ccf", "implied" ],
0x3f : [ 1, "ccf", "implied" ],
# [ "ld b,b", 1 ], # 40
# [ "ld b,c", 1 ], # 41
# [ "ld b,d", 1 ], # 42
# [ "ld b,e", 1 ], # 43
# [ "ld b,h", 1 ], # 44
# [ "ld b,l", 1 ], # 45
# [ "ld b,(hl)", 1 ], # 46
# [ "ld b,a", 1 ], # 47
# [ "ld c,b", 1 ], # 48
# [ "ld c,c", 1 ], # 49
# [ "ld c,d", 1 ], # 4A
# [ "ld c,e", 1 ], # 4B
# [ "ld c,h", 1 ], # 4C
# [ "ld c,l", 1 ], # 4D
# [ "ld c,(hl)", 1 ], # 4E
# [ "ld c,a", 1 ], # 4F
#
# [ "ld d,b", 1 ], # 50
# [ "ld d,c", 1 ], # 51
# [ "ld d,d", 1 ], # 52
# [ "ld d,e", 1 ], # 53
# [ "ld d,h", 1 ], # 54
# [ "ld d,l", 1 ], # 55
# [ "ld d,(hl)", 1 ], # 56
# [ "ld d,a", 1 ], # 57
# [ "ld e,b", 1 ], # 58
# [ "ld e,c", 1 ], # 59
# [ "ld e,d", 1 ], # 5A
# [ "ld e,e", 1 ], # 5B
# [ "ld e,h", 1 ], # 5C
# [ "ld e,l", 1 ], # 5D
# [ "ld e,(hl)", 1 ], # 5E
# [ "ld e,a", 1 ], # 5F
#
# [ "ld h,b", 1 ], # 60
# [ "ld h,c", 1 ], # 61
# [ "ld h,d", 1 ], # 62
# [ "ld h,e", 1 ], # 63
# [ "ld h,h", 1 ], # 64
# [ "ld h,l", 1 ], # 65
# [ "ld h,(hl)", 1 ], # 66
# [ "ld h,a", 1 ], # 67
# [ "ld l,b", 1 ], # 68
# [ "ld l,c", 1 ], # 69
# [ "ld l,d", 1 ], # 6A
# [ "ld l,e", 1 ], # 6B
# [ "ld l,h", 1 ], # 6C
# [ "ld l,l", 1 ], # 6D
# [ "ld l,(hl)", 1 ], # 6E
# [ "ld l,a", 1 ], # 6F
#
# [ "ld (hl),b", 1 ], # 70
# [ "ld (hl),c", 1 ], # 71
0x40 : [ 1, "ld", "b,b" ],
0x41 : [ 1, "ld", "b,c" ],
0x42 : [ 1, "ld", "b,d" ],
0x43 : [ 1, "ld", "b,e" ],
0x44 : [ 1, "ld", "b,h" ],
0x45 : [ 1, "ld", "b,l" ],
0x46 : [ 1, "ld", "b,indhl" ],
0x47 : [ 1, "ld", "b,a" ],
0x48 : [ 1, "ld", "c,b" ],
0x49 : [ 1, "ld", "c,c" ],
0x4a : [ 1, "ld", "c,d" ],
0x4b : [ 1, "ld", "c,e" ],
0x4c : [ 1, "ld", "c,h" ],
0x4d : [ 1, "ld", "c,l" ],
0x4e : [ 1, "ld", "c,indhl" ],
0x4f : [ 1, "ld", "c,a" ],
0x50 : [ 1, "ld", "d,b" ],
0x51 : [ 1, "ld", "d,c" ],
0x52 : [ 1, "ld", "d,d" ],
0x53 : [ 1, "ld", "d,e" ],
0x54 : [ 1, "ld", "d,h" ],
0x55 : [ 1, "ld", "d,l" ],
0x56 : [ 1, "ld", "d,indhl" ],
0x57 : [ 1, "ld", "d,a" ],
0x58 : [ 1, "ld", "e,b" ],
0x59 : [ 1, "ld", "e,c" ],
0x5a : [ 1, "ld", "e,d" ],
0x5b : [ 1, "ld", "e,e" ],
0x5c : [ 1, "ld", "e,h" ],
0x5d : [ 1, "ld", "e,l" ],
0x5e : [ 1, "ld", "e,indhl" ],
0x5f : [ 1, "ld", "e,a" ],
0x60 : [ 1, "ld", "h,b" ],
0x61 : [ 1, "ld", "h,c" ],
0x62 : [ 1, "ld", "h,d" ],
0x63 : [ 1, "ld", "h,e" ],
0x64 : [ 1, "ld", "h,h" ],
0x65 : [ 1, "ld", "h,l" ],
0x66 : [ 1, "ld", "h,indhl" ],
0x67 : [ 1, "ld", "h,a" ],
0x68 : [ 1, "ld", "l,b" ],
0x69 : [ 1, "ld", "l,c" ],
0x6a : [ 1, "ld", "l,d" ],
0x6b : [ 1, "ld", "l,e" ],
0x6c : [ 1, "ld", "l,h" ],
0x6d : [ 1, "ld", "l,l" ],
0x6e : [ 1, "ld", "l,indhl" ],
0x6f : [ 1, "ld", "l,a" ],
0x70 : [ 1, "ld", "indhl,b" ],
0x71 : [ 1, "ld", "indhl,c" ],
# [ "ld (hl),d", 1 ], # 72
# [ "ld (hl),e", 1 ], # 73
# [ "ld (hl),h", 1 ], # 74