diff options
Diffstat (limited to 'arch/sandbox/include/asm/state.h')
| -rw-r--r-- | arch/sandbox/include/asm/state.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h index 07c768ae5df..fd42daad51c 100644 --- a/arch/sandbox/include/asm/state.h +++ b/arch/sandbox/include/asm/state.h @@ -108,6 +108,9 @@ struct sandbox_state { bool hwspinlock; /* Hardware Spinlock status */ bool allow_memio; /* Allow readl() etc. to work */ + void *other_fdt_buf; /* 'other' FDT blob used by tests */ + int other_size; /* size of other FDT blob */ + /* * This struct is getting large. * @@ -266,6 +269,33 @@ void state_reset_for_test(struct sandbox_state *state); void state_show(struct sandbox_state *state); /** + * state_get_rel_filename() - Get a filename relative to the executable + * + * This uses argv[0] to obtain a filename path + * + * @rel_path: Relative path to build, e.g. "arch/sandbox/dts/test.dtb". Must not + * have a trailing / + * @buf: Buffer to use to return the filename + * @size: Size of buffer + * @return length of filename (including terminator), -ENOSPC if @size is too + * small + */ +int state_get_rel_filename(const char *rel_path, char *buf, int size); + +/** + * state_load_other_fdt() - load the 'other' FDT into a buffer + * + * This loads the other.dtb file into a buffer. This is typically used in tests. + * + * @bufp: Place to put allocated buffer pointer. The buffer is read using + * os_read_file() which calls os_malloc(), so does affect U-Boot's own malloc() + * space + * @sizep: Returns the size of the buffer + * @return 0 if OK, -ve on error + */ +int state_load_other_fdt(const char **bufp, int *sizep); + +/** * Initialize the test system state */ int state_init(void); |