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@ -39,50 +39,42 @@ STATIC mp_obj_t mod_TrezorMsg_Msg_make_new(const mp_obj_type_t *type, size_t n_a
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/// def trezor.msg.setup(ifaces: list) -> None:
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/// '''
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/// Configures USB interfaces with a list of tuples (interface_number, usage_page)
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/// Configures USB interfaces with a list of (usage_page, ...)
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/// '''
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STATIC mp_obj_t mod_TrezorMsg_Msg_setup(mp_obj_t self, mp_obj_t ifaces) {
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mp_uint_t iface_cnt;
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mp_obj_t *iface;
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mp_obj_t *usage_pages;
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if (MP_OBJ_IS_TYPE(ifaces, &mp_type_tuple)) {
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mp_obj_tuple_get(ifaces, &iface_cnt, &iface);
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mp_obj_tuple_get(ifaces, &iface_cnt, &usage_pages);
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} else
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if (MP_OBJ_IS_TYPE(ifaces, &mp_type_list)) {
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mp_obj_list_get(ifaces, &iface_cnt, &iface);
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mp_obj_list_get(ifaces, &iface_cnt, &usage_pages);
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} else {
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mp_raise_TypeError("List or tuple expected");
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}
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for (mp_uint_t i = 0; i < iface_cnt; i++) {
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if (!MP_OBJ_IS_TYPE(iface[i], &mp_type_tuple)) {
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mp_raise_TypeError("Tuple expected");
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}
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mp_uint_t attr_cnt;
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mp_obj_t *attr;
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mp_obj_tuple_get(iface[i], &attr_cnt, &attr);
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assert(attr_cnt == 2);
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uint8_t endpoint = mp_obj_get_int(attr[0]);
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uint16_t usage_page = mp_obj_get_int(attr[1]);
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printf("iface %d: ep=%d up=%04x\n", (uint16_t)i, endpoint, usage_page);
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uint16_t usage_page = mp_obj_get_int(usage_pages[i]);
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printf("iface %d: usage_page=%04x\n", i + 1, usage_page);
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}
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_2(mod_TrezorMsg_Msg_setup_obj, mod_TrezorMsg_Msg_setup);
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/// def trezor.msg.send(iface: int, message: bytes) -> int:
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/// def trezor.msg.send(usage_page: int, message: bytes) -> int:
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/// '''
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/// Sends message using USB HID (device) or UDP (emulator).
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/// '''
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STATIC mp_obj_t mod_TrezorMsg_Msg_send(mp_obj_t self, mp_obj_t iface, mp_obj_t message) {
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uint8_t iface_num = mp_obj_get_int(iface);
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STATIC mp_obj_t mod_TrezorMsg_Msg_send(mp_obj_t self, mp_obj_t usage_page, mp_obj_t message) {
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uint16_t up = mp_obj_get_int(usage_page);
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mp_buffer_info_t msg;
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mp_get_buffer_raise(message, &msg, MP_BUFFER_READ);
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ssize_t r = msg_send(iface_num, msg.buf, msg.len);
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ssize_t r = msg_send(up, msg.buf, msg.len);
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return MP_OBJ_NEW_SMALL_INT(r);
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_3(mod_TrezorMsg_Msg_send_obj, mod_TrezorMsg_Msg_send);
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#define TICK_RESOLUTION 1000
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#define TOUCH_IFACE 256
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#define TOUCH_IFACE 0
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/// def trezor.msg.select(timeout_us: int) -> tuple:
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/// '''
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@ -104,12 +96,12 @@ STATIC mp_obj_t mod_TrezorMsg_Msg_select(mp_obj_t self, mp_obj_t timeout_us) {
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tuple->items[3] = MP_OBJ_NEW_SMALL_INT((e & 0xFF)); // y position
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return MP_OBJ_FROM_PTR(tuple);
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}
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uint8_t iface;
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uint16_t iface_usage_page;
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uint8_t recvbuf[64];
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ssize_t l = msg_recv(&iface, recvbuf, 64);
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ssize_t l = msg_recv(&iface_usage_page, recvbuf, 64);
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if (l > 0) {
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mp_obj_tuple_t *tuple = MP_OBJ_TO_PTR(mp_obj_new_tuple(2, NULL));
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tuple->items[0] = MP_OBJ_NEW_SMALL_INT(iface);
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tuple->items[0] = MP_OBJ_NEW_SMALL_INT(iface_usage_page);
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tuple->items[1] = mp_obj_new_str_of_type(&mp_type_bytes, recvbuf, l);
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return MP_OBJ_FROM_PTR(tuple);
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}
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