most cpsr bits can't actually be updated (or at least can't be read?)

This commit is contained in:
Jaklyy 2024-06-08 13:53:12 -04:00
parent 5f97dfc1ab
commit 3699768ac9
1 changed files with 6 additions and 6 deletions

View File

@ -101,9 +101,9 @@ void A_MSR_IMM(ARM* cpu)
u32 mask = 0;
if (cpu->CurInstr & (1<<16)) mask |= 0x000000FF;
if (cpu->CurInstr & (1<<17)) mask |= 0x0000FF00;
if (cpu->CurInstr & (1<<18)) mask |= 0x00FF0000;
if (cpu->CurInstr & (1<<19)) mask |= 0xFF000000;
//if (cpu->CurInstr & (1<<17)) mask |= 0x0000FF00;
//if (cpu->CurInstr & (1<<18)) mask |= 0x00FF0000;
if (cpu->CurInstr & (1<<19)) mask |= (cpu->Num ? 0xF0000000 /* checkme */ : 0xF8000000);
if (!(cpu->CurInstr & (1<<22)))
mask &= 0xFFFFFFDF;
@ -154,9 +154,9 @@ void A_MSR_REG(ARM* cpu)
u32 mask = 0;
if (cpu->CurInstr & (1<<16)) mask |= 0x000000FF;
if (cpu->CurInstr & (1<<17)) mask |= 0x0000FF00;
if (cpu->CurInstr & (1<<18)) mask |= 0x00FF0000;
if (cpu->CurInstr & (1<<19)) mask |= 0xFF000000;
//if (cpu->CurInstr & (1<<17)) mask |= 0x0000FF00;
//if (cpu->CurInstr & (1<<18)) mask |= 0x00FF0000;
if (cpu->CurInstr & (1<<19)) mask |= (cpu->Num ? 0xF0000000 /* checkme */ : 0xF8000000);
if (!(cpu->CurInstr & (1<<22)))
mask &= 0xFFFFFFDF;