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| author | Daniel Henrique Barboza <dbarboza@ventanamicro.com> | 2023-01-11 14:09:41 -0300 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2023-01-20 10:14:14 +1000 |
| commit | f5be2ccb43d3d8466f15f53b82f5fdba1684fc56 (patch) | |
| tree | bf55b415a3c762c3a0ab721b3e490f46ea9ee6c2 /hw/riscv | |
| parent | cdb785683ada2055f8f47ae154d0ce43f97d7a87 (diff) | |
| download | qemu-f5be2ccb43d3d8466f15f53b82f5fdba1684fc56.zip qemu-f5be2ccb43d3d8466f15f53b82f5fdba1684fc56.tar.gz qemu-f5be2ccb43d3d8466f15f53b82f5fdba1684fc56.tar.bz2 | |
hw/riscv/sifive_u.c: simplify create_fdt()
'cmdline' isn't being used. Remove it.
A MachineState pointer is being retrieved via a MACHINE() macro calling
qdev_get_machine(). Use MACHINE(s) instead to avoid calling qdev().
'mem_size' is being set as machine->ram_size by the caller. Retrieve it
via ms->ram_size.
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20230111170948.316276-4-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/riscv')
| -rw-r--r-- | hw/riscv/sifive_u.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index bac394c..2fb6ee2 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -94,9 +94,10 @@ static const MemMapEntry sifive_u_memmap[] = { #define GEM_REVISION 0x10070109 static void create_fdt(SiFiveUState *s, const MemMapEntry *memmap, - uint64_t mem_size, const char *cmdline, bool is_32_bit) + bool is_32_bit) { - MachineState *ms = MACHINE(qdev_get_machine()); + MachineState *ms = MACHINE(s); + uint64_t mem_size = ms->ram_size; void *fdt; int cpu, fdt_size; uint32_t *cells; @@ -560,8 +561,7 @@ static void sifive_u_machine_init(MachineState *machine) qemu_allocate_irq(sifive_u_machine_reset, NULL, 0)); /* create device tree */ - create_fdt(s, memmap, machine->ram_size, machine->kernel_cmdline, - riscv_is_32bit(&s->soc.u_cpus)); + create_fdt(s, memmap, riscv_is_32bit(&s->soc.u_cpus)); if (s->start_in_flash) { /* |