| 1 | /*␊ |
| 2 | * Copyright (c) 2011 cparm <armelcadetpetit@gmail.com>. All rights reserved.␊ |
| 3 | *␊ |
| 4 | */␊ |
| 5 | ␊ |
| 6 | #include "libsaio.h"␊ |
| 7 | #include "modules.h"␊ |
| 8 | #include "bootstruct.h"␊ |
| 9 | #include "pci.h"␊ |
| 10 | #include "device_inject.h"␊ |
| 11 | ␊ |
| 12 | #ifndef DEBUG_SATA␊ |
| 13 | #define DEBUG_SATA 0␊ |
| 14 | #endif␊ |
| 15 | ␊ |
| 16 | #if DEBUG_SATA␊ |
| 17 | #define DBG(x...) printf(x)␊ |
| 18 | #else␊ |
| 19 | #define DBG(x...)␊ |
| 20 | #endif␊ |
| 21 | ␉␊ |
| 22 | #define kEnableSATA␉"EnableSATAModule"␊ |
| 23 | void SATA_hook(void* arg1, void* arg2, void* arg3, void* arg4, void* arg5, void* arg6);␊ |
| 24 | ␊ |
| 25 | uint8_t default_SATA_ID[]= {␊ |
| 26 | ␉0x81, 0x26, 0x00, 0x00␊ |
| 27 | };␊ |
| 28 | #define SATA_ID_LEN ( sizeof(default_SATA_ID) / sizeof(uint8_t) )␊ |
| 29 | ␊ |
| 30 | void SATA_hook(void* arg1, void* arg2, void* arg3, void* arg4, void* arg5, void* arg6)␊ |
| 31 | {␊ |
| 32 | ␉pci_dt_t* current = arg1;␊ |
| 33 | ␉struct DevPropDevice␉␉*device;␊ |
| 34 | ␉char␉␉␉␉␉␉*devicepath;␊ |
| 35 | ␉if (current && current->class_id == PCI_CLASS_STORAGE_SATA)␊ |
| 36 | ␉{␊ |
| 37 | ␉␉devicepath = get_pci_dev_path(current);␊ |
| 38 | ␉␉if (devicepath)␊ |
| 39 | ␉␉{␊ |
| 40 | ␉␉␉verbose("SATA device : [%04x:%04x :: %04x] :: %s\n", ␊ |
| 41 | ␉␉␉␉␉current->vendor_id, current->device_id,current->class_id,␊ |
| 42 | ␉␉␉␉␉devicepath);␊ |
| 43 | ␉␉␉␊ |
| 44 | ␉␉␉if (!string)␊ |
| 45 | ␉␉␉{␊ |
| 46 | ␉␉␉␉string = devprop_create_string();␊ |
| 47 | ␉␉␉}␊ |
| 48 | ␉␉␉device = devprop_add_device(string, devicepath);␊ |
| 49 | ␉␉␉␊ |
| 50 | ␉␉␉devprop_add_value(device, "device-id", default_SATA_ID, SATA_ID_LEN);␊ |
| 51 | ␉␉␉␉␉␉␊ |
| 52 | ␉␉␉␊ |
| 53 | ␉␉␉stringdata = malloc(sizeof(uint8_t) * string->length);␊ |
| 54 | ␉␉␉memcpy(stringdata, (uint8_t*)devprop_generate_string(string), string->length);␊ |
| 55 | ␉␉␉stringlength = string->length;␊ |
| 56 | ␉␉␉␊ |
| 57 | ␉␉}␊ |
| 58 | ␉}␉␊ |
| 59 | ␉␊ |
| 60 | }␊ |
| 61 | ␊ |
| 62 | void YellowIconFixer_start(void);␊ |
| 63 | void YellowIconFixer_start(void)␊ |
| 64 | {␊ |
| 65 | ␉bool enable = true;␊ |
| 66 | ␉getBoolForKey(kEnableSATA, &enable, DEFAULT_BOOT_CONFIG) ;␊ |
| 67 | ␉␊ |
| 68 | ␉if (enable)␊ |
| 69 | ␉{␊ |
| 70 | ␉␉register_hook_callback("PCIDevice", &SATA_hook);␊ |
| 71 | ␉}␊ |
| 72 | }␊ |
| 73 | ␊ |
| 74 | |
