diff options
| -rw-r--r-- | hw/riscv/boot.c | 9 | ||||
| -rw-r--r-- | hw/riscv/sifive_u.c | 11 | ||||
| -rw-r--r-- | hw/riscv/spike.c | 14 | ||||
| -rw-r--r-- | hw/riscv/virt.c | 10 | ||||
| -rw-r--r-- | include/hw/riscv/boot.h | 1 |
5 files changed, 22 insertions, 23 deletions
diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c index 7361d5c0d8..e1a544b1d9 100644 --- a/hw/riscv/boot.c +++ b/hw/riscv/boot.c @@ -75,6 +75,15 @@ target_ulong riscv_calc_kernel_start_addr(RISCVHartArrayState *harts, } } +const char *riscv_default_firmware_name(RISCVHartArrayState *harts) +{ + if (riscv_is_32bit(harts)) { + return RISCV32_BIOS_BIN; + } + + return RISCV64_BIOS_BIN; +} + static char *riscv_find_firmware(const char *firmware_filename) { char *filename; diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index b40a4767e2..a58ddb36ac 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -533,6 +533,7 @@ static void sifive_u_machine_init(MachineState *machine) MemoryRegion *flash0 = g_new(MemoryRegion, 1); target_ulong start_addr = memmap[SIFIVE_U_DEV_DRAM].base; target_ulong firmware_end_addr, kernel_start_addr; + const char *firmware_name; uint32_t start_addr_hi32 = 0x00000000; int i; uint32_t fdt_load_addr; @@ -595,13 +596,9 @@ static void sifive_u_machine_init(MachineState *machine) break; } - if (riscv_is_32bit(&s->soc.u_cpus)) { - firmware_end_addr = riscv_find_and_load_firmware(machine, - RISCV32_BIOS_BIN, start_addr, NULL); - } else { - firmware_end_addr = riscv_find_and_load_firmware(machine, - RISCV64_BIOS_BIN, start_addr, NULL); - } + firmware_name = riscv_default_firmware_name(&s->soc.u_cpus); + firmware_end_addr = riscv_find_and_load_firmware(machine, firmware_name, + start_addr, NULL); if (machine->kernel_filename) { kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc.u_cpus, diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c index df9f070707..3c8a8de673 100644 --- a/hw/riscv/spike.c +++ b/hw/riscv/spike.c @@ -190,6 +190,7 @@ static void spike_board_init(MachineState *machine) MemoryRegion *system_memory = get_system_memory(); MemoryRegion *mask_rom = g_new(MemoryRegion, 1); target_ulong firmware_end_addr, kernel_start_addr; + const char *firmware_name; uint32_t fdt_load_addr; uint64_t kernel_entry; char *soc_name; @@ -255,15 +256,10 @@ static void spike_board_init(MachineState *machine) memory_region_add_subregion(system_memory, memmap[SPIKE_MROM].base, mask_rom); - if (riscv_is_32bit(&s->soc[0])) { - firmware_end_addr = riscv_find_and_load_firmware(machine, - RISCV32_BIOS_BIN, memmap[SPIKE_DRAM].base, - htif_symbol_callback); - } else { - firmware_end_addr = riscv_find_and_load_firmware(machine, - RISCV64_BIOS_BIN, memmap[SPIKE_DRAM].base, - htif_symbol_callback); - } + firmware_name = riscv_default_firmware_name(&s->soc[0]); + firmware_end_addr = riscv_find_and_load_firmware(machine, firmware_name, + memmap[SPIKE_DRAM].base, + htif_symbol_callback); /* Load kernel */ if (machine->kernel_filename) { diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index 94ff2a1584..408f7a2256 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -1237,6 +1237,7 @@ static void virt_machine_done(Notifier *notifier, void *data) MachineState *machine = MACHINE(s); target_ulong start_addr = memmap[VIRT_DRAM].base; target_ulong firmware_end_addr, kernel_start_addr; + const char *firmware_name = riscv_default_firmware_name(&s->soc[0]); uint32_t fdt_load_addr; uint64_t kernel_entry; @@ -1256,13 +1257,8 @@ static void virt_machine_done(Notifier *notifier, void *data) } } - if (riscv_is_32bit(&s->soc[0])) { - firmware_end_addr = riscv_find_and_load_firmware(machine, - RISCV32_BIOS_BIN, start_addr, NULL); - } else { - firmware_end_addr = riscv_find_and_load_firmware(machine, - RISCV64_BIOS_BIN, start_addr, NULL); - } + firmware_end_addr = riscv_find_and_load_firmware(machine, firmware_name, + start_addr, NULL); /* * Init fw_cfg. Must be done before riscv_load_fdt, otherwise the device diff --git a/include/hw/riscv/boot.h b/include/hw/riscv/boot.h index c03e4e74c5..60cf320c88 100644 --- a/include/hw/riscv/boot.h +++ b/include/hw/riscv/boot.h @@ -37,6 +37,7 @@ target_ulong riscv_find_and_load_firmware(MachineState *machine, const char *default_machine_firmware, hwaddr firmware_load_addr, symbol_fn_t sym_cb); +const char *riscv_default_firmware_name(RISCVHartArrayState *harts); target_ulong riscv_load_firmware(const char *firmware_filename, hwaddr firmware_load_addr, symbol_fn_t sym_cb); |