diff options
Diffstat (limited to 'hw/riscv/sifive_u.c')
| -rw-r--r-- | hw/riscv/sifive_u.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 0217006..589ae72 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -811,7 +811,6 @@ static void sifive_u_soc_realize(DeviceState *dev, Error **errp) MemoryRegion *mask_rom = g_new(MemoryRegion, 1); MemoryRegion *l2lim_mem = g_new(MemoryRegion, 1); char *plic_hart_config; - size_t plic_hart_config_len; int i, j; NICInfo *nd = &nd_table[0]; @@ -852,18 +851,7 @@ static void sifive_u_soc_realize(DeviceState *dev, Error **errp) l2lim_mem); /* create PLIC hart topology configuration string */ - plic_hart_config_len = (strlen(SIFIVE_U_PLIC_HART_CONFIG) + 1) * - ms->smp.cpus; - plic_hart_config = g_malloc0(plic_hart_config_len); - for (i = 0; i < ms->smp.cpus; i++) { - if (i != 0) { - strncat(plic_hart_config, "," SIFIVE_U_PLIC_HART_CONFIG, - plic_hart_config_len); - } else { - strncat(plic_hart_config, "M", plic_hart_config_len); - } - plic_hart_config_len -= (strlen(SIFIVE_U_PLIC_HART_CONFIG) + 1); - } + plic_hart_config = riscv_plic_hart_config_string(ms->smp.cpus); /* MMIO */ s->plic = sifive_plic_create(memmap[SIFIVE_U_DEV_PLIC].base, |