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Implement more of Z80.

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This commit is contained in:
Jeff Tranter 2015-07-02 18:34:12 -04:00
parent 59b3b1784c
commit 5a31ecc245
1 changed files with 62 additions and 9 deletions
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71
z80.py
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@ -17,8 +17,6 @@ leadInBytes = [0xcb, 0xdd, 0xed, 0xfd]
# List of addressing modes and corresponding format strings for operands.
addressModeTable = {
"implied" : "",
"(ix+d)" : "(ix+${0:02X})",
"(iy+d)" : "(iy+${0:02X})",
"0" : "0",
"0,a" : "0,a",
"0,b" : "0,b",
@ -107,6 +105,7 @@ addressModeTable = {
"a,indde" : "a,(de)",
"a,indhl" : "a,(hl)",
"a,indix+d" : "a,(ix+${0:02X})",
"a,indiy+d" : "a,(iy+${0:02X})",
"a,indn" : "a,(${0:02X})",
"a,indnn" : "a,(${1:02X}{0:02X})",
"a,l" : "a,l",
@ -124,6 +123,7 @@ addressModeTable = {
"b,indc" : "b,(c)",
"b,indhl" : "b,(hl)",
"b,indix+d" : "b,(ix+${0:02X})",
"b,indiy+d" : "b,(iy+${0:02X})",
"b,l" : "b,l",
"b,n" : "b,${0:02X}",
"bc" : "bc",
@ -139,6 +139,7 @@ addressModeTable = {
"c,indc" : "c,(c)",
"c,indhl" : "c,(hl)",
"c,indix+d" : "c,(ix+${0:02X})",
"c,indiy+d" : "c,(iy+${0:02X})",
"c,l" : "c,l",
"c,n" : "b,${0:02X}",
"c,n" : "c,${0:04X}",
@ -153,6 +154,7 @@ addressModeTable = {
"d,indc" : "d,(c)",
"d,indhl" : "d,(hl)",
"d,indix+d" : "d,(ix+${0:02X})",
"d,indiy+d" : "d,(iy+${0:02X})",
"d,l" : "d,l",
"d,n" : "d,${0:02X}",
"de" : "de",
@ -169,6 +171,7 @@ addressModeTable = {
"e,indc" : "e,(c)",
"e,indhl" : "e,(hl)",
"e,indix+d" : "e,(ix+${0:02X})",
"e,indiy+d" : "e,(iy+${0:02X})",
"e,l" : "e,l",
"e,n" : "e,${0:02X}",
"h" : "h",
@ -181,6 +184,7 @@ addressModeTable = {
"h,indc" : "h,(c)",
"h,indhl" : "h,(hl)",
"h,indix+d" : "h,(ix+${0:02X})",
"h,indiy+d" : "h,(iy+${0:02X})",
"h,l" : "h,l",
"h,n" : "h,${0:02X}",
"hl" : "hl",
@ -194,6 +198,7 @@ addressModeTable = {
"indaa,bc" : "(${1:02X}{0:02X}),bc",
"indaa,de" : "(${1:02X}{0:02X}),de",
"indaa,ix" : "(${1:02X}{0:02X}),ix",
"indaa,iy" : "(${1:02X}{0:02X}),iy",
"indaa,sp" : "(${1:02X}{0:02X}),sp",
"indbc,a" : "(bc),a",
"indc,a" : "(c),a",
@ -215,6 +220,7 @@ addressModeTable = {
"indhl,n" : "(hl),(${0:02X})",
"indix+d" : "(ix+${0:02X})",
"indix+d,a" : "(ix+${0:02X}),a",
"indiy+d,a" : "(iy+${0:02X}),a",
"indix+d,b" : "(ix+${0:02X}),b",
"indix+d,c" : "(ix+${0:02X}),c",
"indix+d,d" : "(ix+${0:02X}),d",
@ -222,6 +228,14 @@ addressModeTable = {
"indix+d,h" : "(ix+${0:02X}),h",
"indix+d,l" : "(ix+${0:02X}),l",
"indix+d,n" : "(ix+${0:02X}),${1:02X}",
"indiy+d" : "(iy+${0:02X})",
"indiy+d,b" : "(iy+${0:02X}),b",
"indiy+d,c" : "(iy+${0:02X}),c",
"indiy+d,d" : "(iy+${0:02X}),d",
"indiy+d,e" : "(iy+${0:02X}),e",
"indiy+d,h" : "(iy+${0:02X}),h",
"indiy+d,l" : "(iy+${0:02X}),l",
"indiy+d,n" : "(iy+${0:02X}),${1:02X}",
"indn,a" : "(${0:02X}),a",
"indnn,a" : "(${1:02X}{0:02X}),a",
"indnn,hl" : "(${1:02X}{0:02X}),hl",
@ -232,7 +246,14 @@ addressModeTable = {
"ix,de" : "ix,de",
"ix,indaa" : "ix,(${1:02X}{0:02X})",
"ix,ix" : "ix,ix",
"iy" : "iy",
"iy,aa" : "iy,${0:02X}{1:02X}",
"iy,bc" : "iy,bc",
"iy,bc" : "iy,bc",
"iy,de" : "iy,de",
"iy,indaa" : "iy,(${1:02X}{0:02X})",
"iy,indaa" : "iy,(${1:02X}{0:02X})",
"iy,iy" : "iy,iy",
"l" : "l",
"l,a" : "l,a",
"l,b" : "l,b",
@ -243,13 +264,14 @@ addressModeTable = {
"l,indc" : "l,(c)",
"l,indhl" : "l,(hl)",
"l,indix+d" : "l,(ix+${0:02X})",
"l,indiy+d" : "l,(iy+${0:02X})",
"l,l" : "l,l",
"l,n" : "l,${0:02X}",
"m" : "m",
"m,nn" : "m,${1:02X}{0:02X}",
"n" : "${0:02X}",
"n,(ix+d)" : "n,(ix+${0:02X})",
"n,(iy+d)" : "n,(iy+${0:02X})",
"n,indix+d" : "n,(ix+${0:02X})",
"n,indiy+d" : "n,(iy+${0:02X})",
"nc" : "nc",
"nc,n" : "nc,${0:04X}",
"nc,nn" : "nc,${1:02X}{0:02X}",
@ -853,9 +875,9 @@ opcodeTable = {
0xddb6 : [ 3, "or", "indix+d" ],
0xddbe : [ 3, "cp", "indix+d" ],
0xdd8e : [3, "adc", "(ix+d)" ],
0xdd8e : [3, "adc", "indix+d" ],
0xddcb : [ 4, "bit", "n,(ix+d)" ],
0xddcb : [ 4, "bit", "n,indix+d" ],
0xed40 : [ 2, "in", "b,indc" ],
0xed41 : [ 2, "out", "indc,b" ],
@ -915,10 +937,41 @@ opcodeTable = {
0xedbb : [ 2, "otdr", "implied" ],
0xfd09 : [ 2, "add", "iy,bc" ],
0xfd19 : [ 2, "add", "iy,de" ],
0xfd21 : [ 4, "ld", "iy,aa" ],
0xfd22 : [ 4, "ld", "indaa,iy" ],
0xfd23 : [ 2, "inc", "iy" ],
0xfd29 : [ 2, "add", "iy,iy" ],
0xfd2a : [ 4, "ld", "iy,indaa" ],
0xfd2b : [ 2, "dec", "iy" ],
0xfd34 : [ 3, "inc", "indiy+d" ],
0xfd35 : [ 3, "dec", "indiy+d" ],
0xfd36 : [ 4, "ld", "indiy+d,n" ],
0xfd39 : [ 2, "add", "xy,sp" ],
0xfd46 : [ 3, "ld", "b,indiy+d" ],
0xfd4e : [ 3, "ld", "c,indiy+d" ],
0xfd56 : [ 3, "ld", "d,indiy+d" ],
0xfd5e : [ 3, "ld", "e,indiy+d" ],
0xfd66 : [ 3, "ld", "h,indiy+d" ],
0xfd6e : [ 3, "ld", "l,indiy+d" ],
0xfd70 : [ 3, "ld", "indiy+d,b" ],
0xfd71 : [ 3, "ld", "indiy+d,c" ],
0xfd72 : [ 3, "ld", "indiy+d,d" ],
0xfd73 : [ 3, "ld", "indiy+d,e" ],
0xfd74 : [ 3, "ld", "indiy+d,h" ],
0xfd75 : [ 3, "ld", "indiy+d,l" ],
0xfd77 : [ 3, "ld", "indiy+d,a" ],
0xfd7e : [ 3, "ld", "a,indiy+d" ],
0xfd86 : [ 3, "add", "a,indiy+d" ],
0xfd8e : [ 3, "adc", "a,indiy+d" ],
0xfd96 : [ 3, "sub", "indiy+d" ],
0xfd9e : [ 3, "sbc", "a,indiy+d" ],
0xfda6 : [ 3, "and", "indiy+d" ],
0xfdae : [ 3, "xor", "indiy+d" ],
0xfdb6 : [ 3, "or", "indiy+d" ],
0xfdbe : [ 3, "cp", "indiy+d" ],
0xfd8e : [3, "adc", "(iy+d)" ],
0xfdcb : [ 4, "bit", "n,(iy+d)" ],
0xfdcb : [ 4, "bit", "n,indiy+d" ],
}