On Thu, Dec 22, 2022 at 2:29 AM Daniel Henrique Barboza
<dbarb...@ventanamicro.com> wrote:
>
> 'mem_size' and 'cmdline' aren't being used and the MachineState pointer
> is being retrieved via a MACHINE() macro.
>
> Remove 'mem_size' and 'cmdline' and add MachineState as a parameter.
Why do you add MachineState as a parameter? What's the problem of
using the MACHINE() macro?
>
> Signed-off-by: Daniel Henrique Barboza <dbarb...@ventanamicro.com>
> ---
> hw/riscv/spike.c | 8 +++-----
> 1 file changed, 3 insertions(+), 5 deletions(-)
>
> diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c
> index 2b9af5689e..181bf394a0 100644
> --- a/hw/riscv/spike.c
> +++ b/hw/riscv/spike.c
> @@ -48,15 +48,14 @@ static const MemMapEntry spike_memmap[] = {
> [SPIKE_DRAM] = { 0x80000000, 0x0 },
> };
>
> -static void create_fdt(SpikeState *s, const MemMapEntry *memmap,
> - uint64_t mem_size, const char *cmdline, bool
> is_32_bit)
> +static void create_fdt(MachineState *mc, SpikeState *s,
> + const MemMapEntry *memmap, bool is_32_bit)
> {
> void *fdt;
> int fdt_size;
> uint64_t addr, size;
> unsigned long clint_addr;
> int cpu, socket;
> - MachineState *mc = MACHINE(s);
> uint32_t *clint_cells;
> uint32_t cpu_phandle, intc_phandle, phandle = 1;
> char *name, *mem_name, *clint_name, *clust_name;
> @@ -254,8 +253,7 @@ static void spike_board_init(MachineState *machine)
> mask_rom);
>
> /* Create device tree */
> - create_fdt(s, memmap, machine->ram_size, machine->kernel_cmdline,
> - riscv_is_32bit(&s->soc[0]));
> + create_fdt(machine, s, memmap, riscv_is_32bit(&s->soc[0]));
>
> /*
> * Not like other RISC-V machines that use plain binary bios images,
> --
Regards,
Bin
