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Annotation of qemu/roms/openbios/arch/amd64/boot.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  *
                      3:  */
                      4: #undef BOOTSTRAP
                      5: #include "config.h"
                      6: #include "libopenbios/bindings.h"
                      7: #include "libopenbios/elfload.h"
                      8: #include "arch/common/nvram.h"
                      9: #include "libc/diskio.h"
                     10: #include "libopenbios/sys_info.h"
                     11: 
                     12: int elf_load(struct sys_info *, const char *filename, const char *cmdline);
                     13: int linux_load(struct sys_info *, const char *filename, const char *cmdline);
                     14: 
                     15: void boot(void);
                     16: 
                     17: void boot(void)
                     18: {
                     19:        char *path=pop_fstr_copy(), *param;
                     20: 
                     21:        // char *param="root=/dev/hda2 console=ttyS0,115200n8 console=tty0";
                     22: 
                     23:        if(!path) {
                     24:                printk("[x86] Booting default not supported.\n");
                     25:                return;
                     26:        }
                     27: 
                     28:        param = strchr(path, ' ');
                     29:        if(param) {
                     30:                *param = '\0';
                     31:                param++;
                     32:        }
                     33: 
                     34:        printk("[x86] Booting file '%s' with parameters '%s'\n",path, param);
                     35: 
                     36:        if (elf_load(&sys_info, path, param) == LOADER_NOT_SUPPORT)
                     37:                if (linux_load(&sys_info, path, param) == LOADER_NOT_SUPPORT)
                     38:                        printk("Unsupported image format\n");
                     39: 
                     40:        free(path);
                     41: }

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