WebSVN – HelenOS-historic – Diff – /boot/trunk/arch/ppc32/loader/main.c



    printf(" screen at %L, resolution %dx%d, %d bpp (scanline %d bytes)\n", bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height, bootinfo.screen.bpp, bootinfo.screen.scanline);
   
    void *real_mode_pa = ofw_translate(&real_mode);
    void *trans_pa = ofw_translate(&trans);
    void *bootinfo_pa = ofw_translate(&bootinfo);
 
   
    printf("\nMemory statistics (total %d MB)\n", bootinfo.memmap.total >> 20);
    printf(" %L: boot info structure (physical %L)\n", &bootinfo, bootinfo_pa);
    printf(" %L: bootstrap trampoline (physical %L)\n", &real_mode, real_mode_pa);
    printf(" %L: translation table (physical %L)\n", &trans, trans_pa);

    fix_overlap(&real_mode, &real_mode_pa, "bootstrap trampoline", &top);
    fix_overlap(&trans, &trans_pa, "translation table", &top);
    fix_overlap(&bootinfo, &bootinfo_pa, "boot info", &top);
   
    printf("\nBooting the kernel...\n");
    jump_to_kernel(bootinfo_pa, sizeof(bootinfo), trans_pa, pages << PAGE_WIDTH, real_mode_pa);
}

Subversion Repositories HelenOS-historic

(root)/boot/trunk/arch/ppc32/loader/main.c – Rev 1369 → 1372

Rev 1369		Rev 1372
Line 104...		Line 104...
104	printf(" screen at %L, resolution %dx%d, %d bpp (scanline %d bytes)\n", bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height, bootinfo.screen.bpp, bootinfo.screen.scanline);	104	printf(" screen at %L, resolution %dx%d, %d bpp (scanline %d bytes)\n", bootinfo.screen.addr, bootinfo.screen.width, bootinfo.screen.height, bootinfo.screen.bpp, bootinfo.screen.scanline);
105		105
106	void *real_mode_pa = ofw_translate(&real_mode);	106	void *real_mode_pa = ofw_translate(&real_mode);
107	void *trans_pa = ofw_translate(&trans);	107	void *trans_pa = ofw_translate(&trans);
108	void *bootinfo_pa = ofw_translate(&bootinfo);	108	void *bootinfo_pa = ofw_translate(&bootinfo);
109	void fb = (void ) (((unsigned int) bootinfo.screen.addr) & ((unsigned int) ~0 << 17));	-
110		109
111	printf("\nMemory statistics (total %d MB)\n", bootinfo.memmap.total >> 20);	110	printf("\nMemory statistics (total %d MB)\n", bootinfo.memmap.total >> 20);
112	printf(" %L: boot info structure (physical %L)\n", &bootinfo, bootinfo_pa);	111	printf(" %L: boot info structure (physical %L)\n", &bootinfo, bootinfo_pa);
113	printf(" %L: bootstrap trampoline (physical %L)\n", &real_mode, real_mode_pa);	112	printf(" %L: bootstrap trampoline (physical %L)\n", &real_mode, real_mode_pa);
114	printf(" %L: translation table (physical %L)\n", &trans, trans_pa);	113	printf(" %L: translation table (physical %L)\n", &trans, trans_pa);
Line 149...		Line 148...
149	fix_overlap(&real_mode, &real_mode_pa, "bootstrap trampoline", &top);	148	fix_overlap(&real_mode, &real_mode_pa, "bootstrap trampoline", &top);
150	fix_overlap(&trans, &trans_pa, "translation table", &top);	149	fix_overlap(&trans, &trans_pa, "translation table", &top);
151	fix_overlap(&bootinfo, &bootinfo_pa, "boot info", &top);	150	fix_overlap(&bootinfo, &bootinfo_pa, "boot info", &top);
152		151
153	printf("\nBooting the kernel...\n");	152	printf("\nBooting the kernel...\n");
154	jump_to_kernel(bootinfo_pa, sizeof(bootinfo), trans_pa, pages << PAGE_WIDTH, fb, real_mode_pa);	153	jump_to_kernel(bootinfo_pa, sizeof(bootinfo), trans_pa, pages << PAGE_WIDTH, real_mode_pa);
155	}	154	}