diff options
| author | Bin Meng <bmeng@tinylab.org> | 2022-12-29 18:31:23 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2023-01-20 10:14:13 +1000 |
| commit | 71d68c48be96366fb89f7a2dd9d82dd86bcbe542 (patch) | |
| tree | 2448a7e94e4e6dfe5b8cc5fc0182da850e23b65b /include/hw | |
| parent | 8f6196266e607a4a014ef1a5ab05b93343f678df (diff) | |
hw/riscv: spike: Decouple create_fdt() dependency to ELF loading
At present create_fdt() calls htif_uses_elf_symbols() to determine
whether to insert a <reg> property for the HTIF. This unfortunately
creates a hidden dependency to riscv_load_{firmware,kernel} that
create_fdt() must be called after the ELF {firmware,kernel} image
has been loaded.
Decouple such dependency be adding a new parameter to create_fdt(),
whether custom HTIF base address is used. The flag will be set if
non ELF {firmware,kernel} image is given by user.
Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-Id: <20221229091828.1945072-13-bmeng@tinylab.org>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/char/riscv_htif.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/include/hw/char/riscv_htif.h b/include/hw/char/riscv_htif.h index 9e8ebbe017..5958c5b986 100644 --- a/include/hw/char/riscv_htif.h +++ b/include/hw/char/riscv_htif.h @@ -44,11 +44,8 @@ typedef struct HTIFState { void htif_symbol_callback(const char *st_name, int st_info, uint64_t st_value, uint64_t st_size); -/* Check if HTIF uses ELF symbols */ -bool htif_uses_elf_symbols(void); - /* legacy pre qom */ HTIFState *htif_mm_init(MemoryRegion *address_space, Chardev *chr, - uint64_t nonelf_base); + uint64_t nonelf_base, bool custom_base); #endif |