Changeset 5eb84ab in mainline for arch/ppc32/loader/main.c

Timestamp:

2006-03-07T08:32:51Z (19 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

bcc223b2

Parents:

1b08233

Message:

ppc bootstrap almost working

File:

• arch/ppc32/loader/main.c (modified) (2 diffs)

arch/ppc32/loader/main.c

@@ -30 +30 @@
 #include "printf.h"
 #include "ofw.h"
+#include "asm.h"
 
 #define KERNEL_LOAD_ADDRESS 0x800000
-#define KERNEL_SIZE ((unsigned int) &_binary_____________kernel_kernel_bin_end - (unsigned int) &_binary_____________kernel_kernel_bin_start)
-
-static void halt(void)
-{
-        while (1);
-}
+#define KERNEL_START &_binary_____________kernel_kernel_bin_start
+#define KERNEL_END &_binary_____________kernel_kernel_bin_end
+#define KERNEL_SIZE ((unsigned int) KERNEL_END - (unsigned int) KERNEL_START)
 
 void bootstrap(void)
@@ -48 +46 @@
                 halt();
         }
+        memcpy(addr, KERNEL_START, KERNEL_SIZE);
         
-        halt();
+        printf("Booting the kernel...\n");
+        jump_to_kernel(addr);
 }