ZERO_PGE
memset((char*)ZERO_PGE, 0, PAGE_SIZE);
strcpy((char*)ZERO_PGE, envval);
((long *)(ZERO_PGE+256))[0] = initrd_start;
((long *)(ZERO_PGE+256))[1] = INITRD_IMAGE_SIZE;
#define K_KERNEL_DATA_START ZERO_PGE
memset((char*)ZERO_PGE, 0, PAGE_SIZE);
strcpy((char*)ZERO_PGE, envval);
((long *)(ZERO_PGE+256))[0] = initrd_image_start;
((long *)(ZERO_PGE+256))[1] = INITRD_IMAGE_SIZE;
strcpy((char*)ZERO_PGE, envval);
#define PARAM ZERO_PGE
memset(absolute_pointer(ZERO_PGE), 0, PAGE_SIZE);