b27: poll re-init skip + bits pref-set

2026-09-13 12:12:51 +00:00
parent 42227147d4
commit 7a77e33eda
5 changed files with 102 additions and 7 deletions
@@ -719,9 +719,10 @@ static void saimaa_machine_init(MachineState *machine)
                uint32_t v = 0x08006B8D;
                cpu_physical_memory_write(0x080528D0, &v, 4);
            }
-            /* HW-ready bit (b25): [0x073A100] bit2 (SBL read-only poll). */
+            /* HW-ready bits (b25/b26): [0x073A100] bits 0,1,2 (SBL
+             * read-only polls: bit2 poll#1, bit1 poll#2, bit0 gate). */
            {
-                uint32_t v = 0x00000004;
+                uint32_t v = 0x00000007;
                cpu_physical_memory_write(0x073A100, &v, 4);
            }
            /* PBL world-switch Thumb-stub (b24, 4B @0x00221EF8):