Subversion Repositories HelenOS-historic

Rev

Rev 887 | Rev 913 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 887 Rev 888
Line 29... Line 29...
29 
#include "main.h"
29 
#include "main.h"
30 
#include "printf.h"
 30 
#include "printf.h"
31 
#include "ofw.h"
 31 
#include "ofw.h"
32 
 
 32 
 
33 
#define KERNEL_LOAD_ADDRESS 0x800000
 33 
#define KERNEL_LOAD_ADDRESS 0x800000
34 
#define KERNEL_SIZE _binary_____________kernel_kernel_bin_size
 34 
#define KERNEL_SIZE ((unsigned int) &_binary_____________kernel_kernel_bin_end - (unsigned int) &_binary_____________kernel_kernel_bin_start)
35 
 
 35 
 
36 
static void halt(void)
 36 
static void halt(void)
37 
{
 37 
{
38 
    while (1);
 38 
    while (1);
39 
}
 39 
}
40 
 
 40 
 
41 
void bootstrap(void)
 41 
void bootstrap(void)
42 
{
 42 
{
43 
    printf("\nHelenOS PPC Bootloader\nKernel size %d, load address %L\n", KERNEL_SIZE, KERNEL_LOAD_ADDRESS);
 43 
    printf("\nHelenOS PPC Bootloader\nKernel size %d bytes, load address %L\n", KERNEL_SIZE, KERNEL_LOAD_ADDRESS);
44 
   
 44 
   
45 
    void *addr = ofw_claim((void *) KERNEL_LOAD_ADDRESS, KERNEL_SIZE, 1);
 45 
    void *addr = ofw_claim((void *) KERNEL_LOAD_ADDRESS, KERNEL_SIZE, 1);
46 
    if (addr == NULL) {
 46 
    if (addr == NULL) {
47 
        printf("Error: Unable to claim memory");
 47 
        printf("Error: Unable to claim memory");
48 
        halt();
 48 
        halt();