diff options
Diffstat (limited to 'arch/sandbox/include/asm/state.h')
| -rw-r--r-- | arch/sandbox/include/asm/state.h | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h index e8e4fea1b5..d17a82e90f 100644 --- a/arch/sandbox/include/asm/state.h +++ b/arch/sandbox/include/asm/state.h @@ -17,6 +17,29 @@ enum exit_type_id { STATE_EXIT_POWER_OFF, }; +/** + * Selects the behavior of the serial terminal. + * + * If Ctrl-C is processed by U-Boot, then the only way to quit sandbox is with + * the 'reset' command, or equivalent. + * + * If the terminal is cooked, then Ctrl-C will terminate U-Boot, and the + * command line will not be quite such a faithful emulation. + * + * Options are: + * + * raw-with-sigs - Raw, but allow signals (Ctrl-C will quit) + * raw - Terminal is always raw + * cooked - Terminal is always cooked + */ +enum state_terminal_raw { + STATE_TERM_RAW_WITH_SIGS, /* Default */ + STATE_TERM_RAW, + STATE_TERM_COOKED, + + STATE_TERM_COUNT, +}; + struct sandbox_spi_info { const char *spec; const struct sandbox_spi_emu_ops *ops; @@ -30,16 +53,20 @@ struct sandbox_state { enum exit_type_id exit_type; /* How we exited U-Boot */ const char *parse_err; /* Error to report from parsing */ int argc; /* Program arguments */ - char **argv; + char **argv; /* Command line arguments */ + const char *jumped_fname; /* Jumped from previous U_Boot */ uint8_t *ram_buf; /* Emulated RAM buffer */ unsigned int ram_size; /* Size of RAM buffer */ const char *ram_buf_fname; /* Filename to use for RAM buffer */ + bool ram_buf_rm; /* Remove RAM buffer file after read */ bool write_ram_buf; /* Write RAM buffer on exit */ const char *state_fname; /* File containing sandbox state */ void *state_fdt; /* Holds saved state for sandbox */ bool read_state; /* Read sandbox state on startup */ bool write_state; /* Write sandbox state on exit */ bool ignore_missing_state_on_read; /* No error if state missing */ + bool show_lcd; /* Show LCD on start-up */ + enum state_terminal_raw term_raw; /* Terminal raw/cooked */ /* Pointer to information for each SPI bus/cs */ struct sandbox_spi_info spi[CONFIG_SANDBOX_SPI_MAX_BUS] |