RaySollium99/picodrive
1
0
Fork 0
mirror of https://github.com/RaySollium99/picodrive.git synced 2025-09-06 15:48:05 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

z80, fix for cz80 handling of A register

Browse source
This commit is contained in:
kub 2021-10-25 19:22:51 +02:00
parent cbc2ca037a
commit 0be9a92e77
4 changed files with 40 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

10
cpu/cz80/cz80.c
View file

@ -196,7 +196,7 @@ void Cz80_Init(cz80_struc *CPU)
CPU->pzR16[0] = pzBC;
CPU->pzR16[1] = pzDE;
CPU->pzR16[2] = pzHL;
CPU->pzR16[3] = pzAF;
CPU->pzR16[3] = pzFA;
zIX = zIY = 0xffff;
@ -339,13 +339,13 @@ UINT32 Cz80_Get_Reg(cz80_struc *CPU, INT32 regnum)
{
case CZ80_PC: return (CPU->PC - CPU->BasePC);
case CZ80_SP: return zSP;
case CZ80_AF: return zAF;
case CZ80_FA: return zFA;
case CZ80_BC: return zBC;
case CZ80_DE: return zDE;
case CZ80_HL: return zHL;
case CZ80_IX: return zIX;
case CZ80_IY: return zIY;
case CZ80_AF2: return zAF2;
case CZ80_FA2: return zFA2;
case CZ80_BC2: return zBC2;
case CZ80_DE2: return zDE2;
case CZ80_HL2: return zHL2;
@ -378,13 +378,13 @@ void Cz80_Set_Reg(cz80_struc *CPU, INT32 regnum, UINT32 val)
break;
case CZ80_SP: zSP = val; break;
case CZ80_AF: zAF = val; break;
case CZ80_FA: zFA = val; break;
case CZ80_BC: zBC = val; break;
case CZ80_DE: zDE = val; break;
case CZ80_HL: zHL = val; break;
case CZ80_IX: zIX = val; break;
case CZ80_IY: zIY = val; break;
case CZ80_AF2: zAF2 = val; break;
case CZ80_FA2: zFA2 = val; break;
case CZ80_BC2: zBC2 = val; break;
case CZ80_DE2: zDE2 = val; break;
case CZ80_HL2: zHL2 = val; break;