ChangeLog:

- big commit.

tests/bankedbg/bank1.c

@@ -15,3 +15,17 @@ void bank1_func(int x) __banked
     putchar('0' + x % 10);
     putchar('\n');
 }
+
+void bank1_func2(int x) __banked
+{
+    (void)x;
+    puts("BANK1-2: hello from a banked function (W1)!");
+    puts("BANK1-2: window 1 phys page = ");
+    hex8(_io_page_w1);     /* should be BANK1's phys page */
+    putchar('\n');
+    putchar('1');
+    putchar('=');
+    putchar('0' + (x / 10) % 10);
+    putchar('0' + x % 10);
+    putchar('\n');
+}

tests/bankedbg/bank2.c

@@ -2,6 +2,8 @@
 #include <stdint.h>
 #include <sprinter.h>
 
+void bank1_func2(int x) __banked;
+
 void bank2_func(int x) __banked
 {
     (void)x;
@@ -15,4 +17,6 @@ void bank2_func(int x) __banked
     putchar('0' + (x / 10) % 10);
     putchar('0' + x % 10);
     putchar('\n');
+    
+    bank1_func2(10);
 }