| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Copyright (c) 2019-2022, Jacques Gagnon | ||
| 3 | * SPDX-License-Identifier: Apache-2.0 | ||
| 4 | */ | ||
| 5 | |||
| 6 | #include <stdio.h> | ||
| 7 | #include <string.h> | ||
| 8 | #include "gameid.h" | ||
| 9 | #include "tools/ps1_gameid.h" | ||
| 10 | |||
| 11 | #define GAME_ID_BUF_LEN 23 | ||
| 12 | |||
| 13 | static char gameid[GAME_ID_BUF_LEN] = {0}; | ||
| 14 | static char tmp_gameid[GAME_ID_BUF_LEN] = {0}; | ||
| 15 | |||
| 16 | ✗ | static void set_pfx_gameid(uint8_t *data, uint32_t len) { | |
| 17 | ✗ | if (len * 2 >= sizeof(gameid)) { | |
| 18 | ✗ | len = (sizeof(gameid) - 1) / 2; | |
| 19 | } | ||
| 20 | |||
| 21 | ✗ | snprintf(tmp_gameid, GAME_ID_BUF_LEN, "%02X%02X%02X%02X%02X%02X%02X%02X", | |
| 22 | ✗ | data[0], data[1], data[2], data[3], data[4], data[5], data[6], data[7]); | |
| 23 | ✗ | } | |
| 24 | |||
| 25 | ✗ | static void set_ps1_gameid(uint8_t *data, uint32_t len) { | |
| 26 | ✗ | memcpy(tmp_gameid, data, len); | |
| 27 | ✗ | ps1_gid_sanitize(tmp_gameid); | |
| 28 | ✗ | } | |
| 29 | |||
| 30 | ✗ | int32_t gid_update(struct raw_fb *fb_data) { | |
| 31 | ✗ | memset(tmp_gameid, 0, sizeof(gameid)); | |
| 32 | |||
| 33 | ✗ | switch (wired_adapter.system_id) { | |
| 34 | ✗ | case N64: | |
| 35 | case GC: | ||
| 36 | ✗ | set_pfx_gameid(fb_data->data, fb_data->header.data_len); | |
| 37 | ✗ | break; | |
| 38 | ✗ | case PSX: | |
| 39 | case PS2: | ||
| 40 | ✗ | set_ps1_gameid(fb_data->data, fb_data->header.data_len); | |
| 41 | ✗ | break; | |
| 42 | } | ||
| 43 | |||
| 44 | ✗ | if (memcmp(gameid, tmp_gameid, sizeof(gameid)) != 0) { | |
| 45 | ✗ | memcpy(gameid, tmp_gameid, sizeof(gameid)); | |
| 46 | ✗ | printf("# %s: %s\n", __FUNCTION__, gameid); | |
| 47 | ✗ | return 1; | |
| 48 | } | ||
| 49 | return 0; | ||
| 50 | } | ||
| 51 | |||
| 52 | ✗ | int32_t gid_update_sys(struct raw_fb *fb_data) { | |
| 53 | ✗ | memset(tmp_gameid, 0, sizeof(gameid)); | |
| 54 | ✗ | memcpy(tmp_gameid, fb_data->data, fb_data->header.data_len); | |
| 55 | |||
| 56 | ✗ | if (memcmp(gameid, tmp_gameid, sizeof(gameid)) != 0) { | |
| 57 | ✗ | memcpy(gameid, tmp_gameid, sizeof(gameid)); | |
| 58 | ✗ | printf("# %s: %s\n", __FUNCTION__, gameid); | |
| 59 | ✗ | return 1; | |
| 60 | } | ||
| 61 | return 0; | ||
| 62 | } | ||
| 63 | |||
| 64 | 1 | char *gid_get(void) { | |
| 65 | 1 | return gameid; | |
| 66 | } | ||
| 67 |