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Wire up libamex config

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This commit is contained in:
Tau
2019-05-04 13:12:20 -04:00
parent 68ec23e3c8
commit c19d140589
18 changed files with 186 additions and 64 deletions
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29
amex/ds.c
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@ -5,7 +5,6 @@
#include <assert.h>
#include <ctype.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "amex/ds.h"
@ -46,29 +45,29 @@ static HRESULT ds_ioctl_get_geometry(struct irp *irp);
static HRESULT ds_ioctl_setup(struct irp *irp);
static HRESULT ds_ioctl_read_sector(struct irp *irp);
static const char ds_serial_file[] = "DEVICE/pcbid.txt";
static struct ds_eeprom ds_eeprom;
static HANDLE ds_fd;
HRESULT ds_hook_init(void)
HRESULT ds_hook_init(const struct ds_config *cfg)
{
HRESULT hr;
int region;
FILE *f;
region = 0x01; /* Japan; use this default if ds.txt read fails */
memset(&ds_eeprom, 0, sizeof(ds_eeprom));
assert(cfg != NULL);
f = fopen(ds_serial_file, "r");
if (f != NULL) {
fscanf(f, "%16s %x", ds_eeprom.serial_no, &region);
fclose(f);
} else {
dprintf("Failed to open %s\n", ds_serial_file);
if (!cfg->enable) {
return S_FALSE;
}
ds_eeprom.region = region;
memset(&ds_eeprom, 0, sizeof(ds_eeprom));
wcstombs_s(
NULL,
ds_eeprom.serial_no,
_countof(ds_eeprom.serial_no),
cfg->serial_no,
_countof(cfg->serial_no) - 1);
ds_eeprom.region = cfg->region;
ds_eeprom.crc32 = crc32(&ds_eeprom.unk_04, 0x1C, 0);
hr = iohook_push_handler(ds_handle_irp);