riscv: Add a helper routine for finding firmware

This adds a helper routine for finding firmware. It is currently
used only for "-bios default" case.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
This commit is contained in:
Bin Meng 2019-08-16 06:09:35 -07:00 committed by Palmer Dabbelt
parent ddf7813228
commit 751f8f4133
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2 changed files with 16 additions and 7 deletions

View file

@ -25,6 +25,7 @@
void riscv_find_and_load_firmware(MachineState *machine,
const char *default_machine_firmware,
hwaddr firmware_load_addr);
char *riscv_find_firmware(const char *firmware_filename);
target_ulong riscv_load_firmware(const char *firmware_filename,
hwaddr firmware_load_addr);
target_ulong riscv_load_kernel(const char *kernel_filename);