diff options
Diffstat (limited to 'hw/ppc_chrp.c')
| -rw-r--r-- | hw/ppc_chrp.c | 59 |
1 files changed, 28 insertions, 31 deletions
diff --git a/hw/ppc_chrp.c b/hw/ppc_chrp.c index 1e0fd2e..937be15 100644 --- a/hw/ppc_chrp.c +++ b/hw/ppc_chrp.c @@ -292,13 +292,14 @@ void pmac_format_nvram_partition(uint8_t *buf, int len) } /* PowerPC CHRP hardware initialisation */ -static void ppc_chrp_init(int ram_size, int vga_ram_size, int boot_device, - DisplayState *ds, const char **fd_filename, - int snapshot, - const char *kernel_filename, - const char *kernel_cmdline, - const char *initrd_filename, - int is_heathrow) +static void ppc_chrp_init (int ram_size, int vga_ram_size, int boot_device, + DisplayState *ds, const char **fd_filename, + int snapshot, + const char *kernel_filename, + const char *kernel_cmdline, + const char *initrd_filename, + const char *cpu_model, + int is_heathrow) { CPUState *env; char buf[1024]; @@ -320,22 +321,16 @@ static void ppc_chrp_init(int ram_size, int vga_ram_size, int boot_device, env = cpu_init(); register_savevm("cpu", 0, 3, cpu_save, cpu_load, env); - /* Register CPU as a 74x/75x */ + /* Default CPU is a generic 74x/75x */ + if (cpu_model == NULL) + cpu_model = "750"; /* XXX: CPU model (or PVR) should be provided on command line */ // ppc_find_by_name("750gx", &def); // Linux boot OK // ppc_find_by_name("750fx", &def); // Linux boot OK /* Linux does not boot on 750cxe (and probably other 750cx based) * because it assumes it has 8 IBAT & DBAT pairs as it only have 4. */ - // ppc_find_by_name("750cxe", &def); - // ppc_find_by_name("750p", &def); - // ppc_find_by_name("740p", &def); - ppc_find_by_name("750", &def); - // ppc_find_by_name("740", &def); - // ppc_find_by_name("G3", &def); - // ppc_find_by_name("604r", &def); - // ppc_find_by_name("604e", &def); - // ppc_find_by_name("604", &def); + ppc_find_by_name(cpu_model, &def); if (def == NULL) { cpu_abort(env, "Unable to find PowerPC CPU definition\n"); } @@ -525,30 +520,32 @@ static void ppc_chrp_init(int ram_size, int vga_ram_size, int boot_device, register_ioport_write(0x0F00, 4, 1, &PPC_debug_write, NULL); } -static void ppc_core99_init(int ram_size, int vga_ram_size, int boot_device, - DisplayState *ds, const char **fd_filename, - int snapshot, - const char *kernel_filename, - const char *kernel_cmdline, - const char *initrd_filename) +static void ppc_core99_init (int ram_size, int vga_ram_size, int boot_device, + DisplayState *ds, const char **fd_filename, + int snapshot, + const char *kernel_filename, + const char *kernel_cmdline, + const char *initrd_filename, + const char *cpu_model) { ppc_chrp_init(ram_size, vga_ram_size, boot_device, ds, fd_filename, snapshot, kernel_filename, kernel_cmdline, - initrd_filename, 0); + initrd_filename, cpu_model, 0); } -static void ppc_heathrow_init(int ram_size, int vga_ram_size, int boot_device, - DisplayState *ds, const char **fd_filename, - int snapshot, - const char *kernel_filename, - const char *kernel_cmdline, - const char *initrd_filename) +static void ppc_heathrow_init (int ram_size, int vga_ram_size, int boot_device, + DisplayState *ds, const char **fd_filename, + int snapshot, + const char *kernel_filename, + const char *kernel_cmdline, + const char *initrd_filename, + const char *cpu_model) { ppc_chrp_init(ram_size, vga_ram_size, boot_device, ds, fd_filename, snapshot, kernel_filename, kernel_cmdline, - initrd_filename, 1); + initrd_filename, cpu_model, 1); } QEMUMachine core99_machine = { |
