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Diffstat (limited to 'cortex-m3-qemu/help.c')
| -rw-r--r-- | cortex-m3-qemu/help.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/cortex-m3-qemu/help.c b/cortex-m3-qemu/help.c deleted file mode 100644 index 76dcb2f4ee..0000000000 --- a/cortex-m3-qemu/help.c +++ /dev/null @@ -1,95 +0,0 @@ -#include <stdio.h> - -#include "nlr.h" -#include "misc.h" -#include "mpconfig.h" -#include "qstr.h" -#include "obj.h" - -STATIC const char *help_text = -"Welcome to Micro Python!\n" -"\n" -"For online help please visit http://micropython.org/help/.\n" -"\n" -"Specific commands for the board:\n" -" pyb.info() -- print some general information\n" -" pyb.gc() -- run the garbage collector\n" -" pyb.repl_info(val) -- enable/disable printing of info after each command\n" -" pyb.delay(n) -- wait for n milliseconds\n" -" pyb.udelay(n) -- wait for n microseconds\n" -" pyb.switch() -- return True/False if switch pressed or not\n" -" pyb.switch(f) -- call the given function when the switch is pressed\n" -" pyb.Led(n) -- create Led object for LED n (n=1,2,3,4)\n" -" Led methods: on(), off(), toggle(), intensity(<n>)\n" -" pyb.Servo(n) -- create Servo object for servo n (n=1,2,3,4)\n" -" Servo methods: calibrate(...), pulse_width([p]), angle([x, [t]]), speed([x, [t]])\n" -" pyb.Accel() -- create an Accelerometer object\n" -" Accelerometer methods: x(), y(), z(), tilt(), filtered_xyz()\n" -" pyb.rng() -- get a 30-bit hardware random number\n" -" pyb.gpio_in(port, [m]) -- set IO port to input, mode m\n" -" pyb.gpio_out(port, [m]) -- set IO port to output, mode m\n" -" pyb.gpio(port) -- get digital port value\n" -" pyb.gpio(port, val) -- set digital port value, True or False, 1 or 0\n" -" pyb.ADC(port) -- make an analog port object\n" -" ADC methods: read()\n" -"\n" -"Ports are numbered X1-X12, X17-X22, Y1-Y12, or by their MCU name\n" -"Port input modes are: pyb.PULL_NONE, pyb.PULL_UP, pyb.PULL_DOWN\n" -"Port output modes are: pyb.PUSH_PULL, pyb.OPEN_DRAIN\n" -"\n" -"Control commands:\n" -" CTRL-A -- on a blank line, enter raw REPL mode\n" -" CTRL-B -- on a blank line, enter normal REPL mode\n" -" CTRL-C -- interrupt a running program\n" -" CTRL-D -- on a blank line, do a soft reset of the board\n" -"\n" -"For further help on a specific object, type help(obj)\n" -; - -STATIC void pyb_help_print_info_about_object(mp_obj_t name_o, mp_obj_t value) { - printf(" "); - mp_obj_print(name_o, PRINT_STR); - printf(" -- "); - mp_obj_print(value, PRINT_STR); - printf("\n"); -} - -STATIC mp_obj_t pyb_help(uint n_args, const mp_obj_t *args) { - if (n_args == 0) { - // print a general help message - printf("%s", help_text); - - } else { - // try to print something sensible about the given object - - printf("object "); - mp_obj_print(args[0], PRINT_STR); - printf(" is of type %s\n", mp_obj_get_type_str(args[0])); - - mp_map_t *map = NULL; - if (MP_OBJ_IS_TYPE(args[0], &mp_type_module)) { - map = mp_obj_dict_get_map(mp_obj_module_get_globals(args[0])); - } else { - mp_obj_type_t *type; - if (MP_OBJ_IS_TYPE(args[0], &mp_type_type)) { - type = args[0]; - } else { - type = mp_obj_get_type(args[0]); - } - if (type->locals_dict != MP_OBJ_NULL && MP_OBJ_IS_TYPE(type->locals_dict, &mp_type_dict)) { - map = mp_obj_dict_get_map(type->locals_dict); - } - } - if (map != NULL) { - for (uint i = 0; i < map->alloc; i++) { - if (map->table[i].key != MP_OBJ_NULL) { - pyb_help_print_info_about_object(map->table[i].key, map->table[i].value); - } - } - } - } - - return mp_const_none; -} - -MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_help_obj, 0, 1, pyb_help); |