LCOV - code coverage report
Current view: top level - ledger/signer/src - signer_ux_info.c (source / functions) Hit Total Coverage
Test: powHSM firmware Lines: 3 5 60.0 %
Date: 2025-07-10 13:49:13 Functions: 1 2 50.0 %

          Line data    Source code
       1             : /**
       2             :  * The MIT License (MIT)
       3             :  *
       4             :  * Copyright (c) 2021 RSK Labs Ltd
       5             :  *
       6             :  * Permission is hereby granted, free of charge, to any person obtaining a copy
       7             :  * of this software and associated documentation files (the "Software"), to
       8             :  * deal in the Software without restriction, including without limitation the
       9             :  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
      10             :  * sell copies of the Software, and to permit persons to whom the Software is
      11             :  * furnished to do so, subject to the following conditions:
      12             :  *
      13             :  * The above copyright notice and this permission notice shall be included in
      14             :  * all copies or substantial portions of the Software.
      15             :  *
      16             :  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
      17             :  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      18             :  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
      19             :  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      20             :  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
      21             :  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
      22             :  * IN THE SOFTWARE.
      23             :  */
      24             : 
      25             : #include <stddef.h>
      26             : #include "os_io_seproxyhal.h"
      27             : #include "defs.h"
      28             : #include "signer_ux.h"
      29             : 
      30             : // This 2-step expansion is necessary to force the preprocessor to expand the
      31             : // numeric macros before stringifying them
      32             : #define STRINGIFY(x) #x
      33             : #define INT2STR(x) STRINGIFY(x)
      34             : 
      35             : #define SIGNER_VERSION_STRING \
      36             :     INT2STR(VERSION_MAJOR)    \
      37             :     "." INT2STR(VERSION_MINOR) "." INT2STR(VERSION_PATCH)
      38             : 
      39             : // clang-format off
      40             : static const bagl_element_t bagl_ui_info_nanos[] = {
      41             :     {
      42             :         {BAGL_RECTANGLE, 0x00, 0, 0, 128, 32, 0, 0, BAGL_FILL, 0x000000,
      43             :          0xFFFFFF, 0, 0},
      44             :         NULL,
      45             :         0,
      46             :         0,
      47             :         0,
      48             :         NULL,
      49             :         NULL,
      50             :         NULL,
      51             :     },
      52             :     {
      53             :         {BAGL_LABELINE, 0x02, 0, 12, 128, 11, 0, 0, 0, 0xFFFFFF, 0x000000,
      54             :          BAGL_FONT_OPEN_SANS_REGULAR_11px | BAGL_FONT_ALIGNMENT_CENTER, 0},
      55             :         "Signer running...",
      56             :         0,
      57             :         0,
      58             :         0,
      59             :         NULL,
      60             :         NULL,
      61             :         NULL,
      62             :     },
      63             :     {
      64             :         {BAGL_LABELINE, 0x03, 0, 26, 128, 11, 0, 0, 0, 0xFFFFFF, 0x000000,
      65             :          BAGL_FONT_OPEN_SANS_REGULAR_11px | BAGL_FONT_ALIGNMENT_CENTER, 0},
      66             :         "Version: " SIGNER_VERSION_STRING,
      67             :         0,
      68             :         0,
      69             :         0,
      70             :         NULL,
      71             :         NULL,
      72             :         NULL,
      73             :     }
      74             : };
      75             : // clang-format on
      76             : 
      77           0 : static unsigned int bagl_ui_info_nanos_button(
      78             :     unsigned int button_mask, unsigned int button_mask_counter) {
      79             :     // no-op - button presses are handled directly in the event loop
      80           0 :     return 0;
      81             : }
      82             : 
      83           7 : void signer_ux_info(void) {
      84           7 :     UX_DISPLAY(bagl_ui_info_nanos, NULL);
      85           7 : }

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