CCSR.CC_Rd does not require a communication

2024-10-28 19:20:08 -05:00
parent e828d99da1
commit 9cc01bb6f7
2 changed files with 3 additions and 1 deletions
@@ -82,6 +82,8 @@ static int32_t extReadCCR(VB *sim) {

 /* Read a value from CCSR */
 static int32_t extReadCCSR(VB *sim) {
+    sim->ext.cc_rd = sim->ext.cc_wr &
+        (sim->peer == NULL ? 1 : sim->peer->ext.cc_wr);
    return 0x60 |
        sim->ext.cc_int_inh << 7 |
        sim->ext.cc_int_lev << 4 |