diff options
| -rw-r--r-- | hw/riscv/riscv_hart.c | 3 | ||||
| -rw-r--r-- | include/hw/riscv/riscv_hart.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/hw/riscv/riscv_hart.c b/hw/riscv/riscv_hart.c index 6620e41cb7..5b98227db6 100644 --- a/hw/riscv/riscv_hart.c +++ b/hw/riscv/riscv_hart.c @@ -29,6 +29,7 @@ static Property riscv_harts_props[] = { DEFINE_PROP_UINT32("num-harts", RISCVHartArrayState, num_harts, 1), + DEFINE_PROP_UINT32("hartid-base", RISCVHartArrayState, hartid_base, 0), DEFINE_PROP_STRING("cpu-type", RISCVHartArrayState, cpu_type), DEFINE_PROP_END_OF_LIST(), }; @@ -47,7 +48,7 @@ static void riscv_hart_realize(RISCVHartArrayState *s, int idx, object_initialize_child(OBJECT(s), "harts[*]", &s->harts[idx], sizeof(RISCVCPU), cpu_type, &error_abort, NULL); - s->harts[idx].env.mhartid = idx; + s->harts[idx].env.mhartid = s->hartid_base + idx; qemu_register_reset(riscv_harts_cpu_reset, &s->harts[idx]); object_property_set_bool(OBJECT(&s->harts[idx]), true, "realized", &err); diff --git a/include/hw/riscv/riscv_hart.h b/include/hw/riscv/riscv_hart.h index 3b52b50571..c75856fa73 100644 --- a/include/hw/riscv/riscv_hart.h +++ b/include/hw/riscv/riscv_hart.h @@ -35,6 +35,7 @@ typedef struct RISCVHartArrayState { /*< public >*/ uint32_t num_harts; + uint32_t hartid_base; char *cpu_type; RISCVCPU *harts; } RISCVHartArrayState; |