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core, improve pad compatibility (6btn, mcd32x)

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kub 2021-11-26 20:33:26 +01:00
parent 9f1b152fe2
commit 6890dcfafc
1 changed files with 3 additions and 3 deletions
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6
pico/memory.c
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@ -240,9 +240,9 @@ static u32 read_pad_6btn(int i, u32 out_bits)
} }
else if(phase == 3) { else if(phase == 3) {
if (out_bits & 0x40) if (out_bits & 0x40)
return (pad & 0x30) | ((pad >> 8) & 0xf); // ?1CB MXYZ value = (pad & 0x30) | ((pad >> 8) & 0xf); // ?1CB MXYZ
else else
return ((pad & 0xc0) >> 2) | 0x0f; // ?0SA 1111 value = ((pad & 0xc0) >> 2) | 0x0f; // ?0SA 1111
goto out; goto out;
} }
@ -281,7 +281,7 @@ static NOINLINE u32 port_read(int i)
// disables output before doing TH-low read, so don't emulate it for TH. // disables output before doing TH-low read, so don't emulate it for TH.
// Decap Attack reportedly doesn't work on Nomad but works on must // Decap Attack reportedly doesn't work on Nomad but works on must
// other MD revisions (different pull-up strength?). // other MD revisions (different pull-up strength?).
if (PicoIn.AHW & PAHW_32X) // don't do it on 32X, it breaks WWF Raw if (PicoIn.AHW & (PAHW_32X|PAHW_MCD)) // don't do it on 32X, it breaks WWF Raw
out |= 0x7f & ~ctrl_reg; out |= 0x7f & ~ctrl_reg;
else else
out |= 0x3f & ~ctrl_reg; out |= 0x3f & ~ctrl_reg;