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ppc4xx_sdram: Move size check to ppc4xx_sdram_init()

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Instead of checking if memory size is valid in board code move this
check to ppc4xx_sdram_init() as this is a restriction imposed by the
SDRAM controller.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <39e5129dd095b285676a6267c5753786da1bc30d.1664021647.git.balaton@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
BALATON Zoltan 2022-09-24 14:27:55 +02:00 • committed by Daniel Henrique Barboza
parent 2cdfa6ef5c
commit 0aedcc8a8d
6 changed files with 10 additions and 39 deletions
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10
hw/ppc/ppc405_boards.c
View file

@ -271,21 +271,11 @@ static void boot_from_kernel(MachineState *machine, PowerPCCPU *cpu)
static void ppc405_init(MachineState *machine)
{
Ppc405MachineState *ppc405 = PPC405_MACHINE(machine);
MachineClass *mc = MACHINE_GET_CLASS(machine);
const char *kernel_filename = machine->kernel_filename;
MemoryRegion *sysmem = get_system_memory();
if (machine->ram_size != mc->default_ram_size) {
char *sz = size_to_str(mc->default_ram_size);
error_report("Invalid RAM size, should be %s", sz);
g_free(sz);
exit(EXIT_FAILURE);
}
object_initialize_child(OBJECT(machine), "soc", &ppc405->soc,
TYPE_PPC405_SOC);
object_property_set_uint(OBJECT(&ppc405->soc), "ram-size",
machine->ram_size, &error_fatal);
object_property_set_link(OBJECT(&ppc405->soc), "dram",
OBJECT(machine->ram), &error_abort);
object_property_set_uint(OBJECT(&ppc405->soc), "sys-clk", 33333333,