banner: '!' marker first

2026-09-11 07:49:09 +00:00
parent 60be146170
commit 47c0a82601
2 changed files with 5 additions and 3 deletions
@@ -11,6 +11,8 @@ banner_stub:
    push {r4, lr}
    movw r3, #0xf000
    movt r3, #0x78a
+    movs r1, #0x21       @ marker '!' proves stub ran
+    str r1, [r3, #0x70]
 bn_loop:
    ldrb r1, [r0], #1
    cbz r1, bn_done
@@ -486,9 +486,9 @@ static void saimaa_machine_init(MachineState *machine)
            {
                static const uint8_t bn[] = {
                    0x10, 0xb5, 0x4f, 0xf2, 0x00, 0x03, 0xc0, 0xf2,
-                    0x8a, 0x73, 0x10, 0xf8, 0x01, 0x1b, 0x09, 0xb1,
-                    0x19, 0x67, 0xfa, 0xe7, 0xdf, 0xf8, 0x00, 0xf0,
-                    0x94, 0xf6, 0x02, 0x08,
+                    0x8a, 0x73, 0x21, 0x21, 0x19, 0x67, 0x10, 0xf8,
+                    0x01, 0x1b, 0x09, 0xb1, 0x19, 0x67, 0xfa, 0xe7,
+                    0xdf, 0xf8, 0x00, 0xf0, 0x94, 0xf6, 0x02, 0x08,
                };
                size_t k;
                for (k = 0; k < sizeof(bn); k += 4) {