808x: Clear prefetch queue on soft reset, fixes the CTRL+ALT+DEL hang on Amstrad 808x machines, fixes #408.

2024-01-15 04:32:52 +01:00
parent 2354a25231
commit 2cbfc8e047
2 changed files with 2 additions and 2 deletions
--- a/src/cpu/808x.c
+++ b/src/cpu/808x.c
@@ -563,9 +563,10 @@ reset_808x(int hard)
        _opseg[3] = &cpu_state.seg_ds;

        pfq_size = (is8086) ? 6 : 4;
-        pfq_clear();
    }

+    pfq_clear();
+
    load_cs(0xFFFF);
    cpu_state.pc = 0;
    if (is_nec)
--- a/src/machine/m_amstrad.c
+++ b/src/machine/m_amstrad.c
@@ -2124,7 +2124,6 @@ kbd_write(uint16_t port, uint8_t val, void *priv)

        case 0x66:
            softresetx86();
-            cpu_set_edx();
            break;

        default: