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Started to add support for the HuC6280 cpu

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3614 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz 2005-08-31 21:56:31 +00:00
parent e4ec9014d2
commit 0bdf6211bc
1 changed files with 11 additions and 2 deletions
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13
src/ca65/instr.c
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@ -575,7 +575,7 @@ static const struct {
/* Instruction table for the HuC6280 (the CPU used in the PC engine) */
static const struct {
unsigned Count;
InsDesc Ins[98];
InsDesc Ins[107];
} InsTabHuC6280 = {
sizeof (InsTabHuC6280.Ins) / sizeof (InsTabHuC6280.Ins[0]),
{
@ -609,13 +609,18 @@ static const struct {
{ "BRK", 0x0000001, 0x00, 0, PutAll },
{ "BVC", 0x0020000, 0x50, 0, PutPCRel8 },
{ "BVS", 0x0020000, 0x70, 0, PutPCRel8 },
{ "CLA", 0x0000001, 0x62, 0, PutAll },
{ "CLC", 0x0000001, 0x18, 0, PutAll },
{ "CLD", 0x0000001, 0xd8, 0, PutAll },
{ "CLI", 0x0000001, 0x58, 0, PutAll },
{ "CLV", 0x0000001, 0xb8, 0, PutAll },
{ "CLX", 0x0000001, 0x82, 0, PutAll },
{ "CLY", 0x0000001, 0xc2, 0, PutAll },
{ "CMP", 0x080A66C, 0xc0, 0, PutAll },
{ "CPX", 0x080000C, 0xe0, 1, PutAll },
{ "CPY", 0x080000C, 0xc0, 1, PutAll },
{ "CSH", 0x0000001, 0xd4, 0, PutAll },
{ "CSL", 0x0000001, 0x54, 0, PutAll },
{ "DEA", 0x0000001, 0x00, 3, PutAll }, /* == DEC */
{ "DEC", 0x000006F, 0x00, 3, PutAll },
{ "DEX", 0x0000001, 0xca, 0, PutAll },
@ -654,9 +659,12 @@ static const struct {
{ "RTI", 0x0000001, 0x40, 0, PutAll },
{ "RTS", 0x0000001, 0x60, 0, PutAll },
{ "SBC", 0x080A66C, 0xe0, 0, PutAll },
{ "SAX", 0x0000001, 0x22, 0, PutAll },
{ "SAY", 0x0000001, 0x42, 0, PutAll },
{ "SEC", 0x0000001, 0x38, 0, PutAll },
{ "SED", 0x0000001, 0xf8, 0, PutAll },
{ "SEI", 0x0000001, 0x78, 0, PutAll },
{ "SET", 0x0000001, 0xf4, 0, PutAll },
{ "SMB0", 0x0000004, 0x87, 1, PutAll },
{ "SMB1", 0x0000004, 0x97, 1, PutAll },
{ "SMB2", 0x0000004, 0xA7, 1, PutAll },
@ -669,6 +677,7 @@ static const struct {
{ "STX", 0x000010c, 0x82, 1, PutAll },
{ "STY", 0x000002c, 0x80, 1, PutAll },
{ "STZ", 0x000006c, 0x04, 5, PutAll },
{ "SXY", 0x0000001, 0x02, 0, PutAll },
{ "TAX", 0x0000001, 0xaa, 0, PutAll },
{ "TAY", 0x0000001, 0xa8, 0, PutAll },
{ "TRB", 0x000000c, 0x10, 1, PutAll },
@ -709,7 +718,7 @@ static unsigned char EATab[9][AM65I_COUNT] = {
0x00, 0x19, 0x12, 0x00, 0x07, 0x11, 0x17, 0x01,
0x00, 0x00, 0x00, 0x03, 0x13, 0x09, 0x00, 0x09,
0x00
},
},
{ /* Table 1 */
0x08, 0x08, 0x04, 0x0C, 0x00, 0x14, 0x1C, 0x00,
0x14, 0x1C, 0x00, 0x80, 0x00, 0x10, 0x00, 0x00,