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| author | Alistair Francis <alistair.francis@wdc.com> | 2019-06-24 15:11:49 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@sifive.com> | 2019-06-27 02:47:06 -0700 |
| commit | 0ac24d56c5e7d32423ea78ac58a06b444d1df04d (patch) | |
| tree | f92aa46bc262c12a463f5896afa8e885502956e5 /hw/riscv/spike.c | |
| parent | 05446f4133ea1fe4b444ba80a823fc1df1a9eeaf (diff) | |
| download | qemu-0ac24d56c5e7d32423ea78ac58a06b444d1df04d.zip qemu-0ac24d56c5e7d32423ea78ac58a06b444d1df04d.tar.gz qemu-0ac24d56c5e7d32423ea78ac58a06b444d1df04d.tar.bz2 | |
hw/riscv: Split out the boot functions
Split the common RISC-V boot functions into a seperate file. This allows
us to share the common code.
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'hw/riscv/spike.c')
| -rw-r--r-- | hw/riscv/spike.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/hw/riscv/spike.c b/hw/riscv/spike.c index 5b33d4b..e68be00 100644 --- a/hw/riscv/spike.c +++ b/hw/riscv/spike.c @@ -36,12 +36,12 @@ #include "hw/riscv/riscv_hart.h" #include "hw/riscv/sifive_clint.h" #include "hw/riscv/spike.h" +#include "hw/riscv/boot.h" #include "chardev/char.h" #include "sysemu/arch_init.h" #include "sysemu/device_tree.h" #include "sysemu/qtest.h" #include "exec/address-spaces.h" -#include "elf.h" #include <libfdt.h> @@ -54,19 +54,6 @@ static const struct MemmapEntry { [SPIKE_DRAM] = { 0x80000000, 0x0 }, }; -static target_ulong load_kernel(const char *kernel_filename) -{ - uint64_t kernel_entry, kernel_high; - - if (load_elf_ram_sym(kernel_filename, NULL, NULL, NULL, - &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0, - NULL, true, htif_symbol_callback) < 0) { - error_report("could not load kernel '%s'", kernel_filename); - exit(1); - } - return kernel_entry; -} - static void create_fdt(SpikeState *s, const struct MemmapEntry *memmap, uint64_t mem_size, const char *cmdline) { @@ -199,7 +186,7 @@ static void spike_board_init(MachineState *machine) mask_rom); if (machine->kernel_filename) { - load_kernel(machine->kernel_filename); + riscv_load_kernel(machine->kernel_filename); } /* reset vector */ @@ -287,7 +274,7 @@ static void spike_v1_10_0_board_init(MachineState *machine) mask_rom); if (machine->kernel_filename) { - load_kernel(machine->kernel_filename); + riscv_load_kernel(machine->kernel_filename); } /* reset vector */ @@ -372,7 +359,7 @@ static void spike_v1_09_1_board_init(MachineState *machine) mask_rom); if (machine->kernel_filename) { - load_kernel(machine->kernel_filename); + riscv_load_kernel(machine->kernel_filename); } /* reset vector */ |