Tendokyu/segatools-dniel97
1
0
Fork 0
mirror of https://gitea.tendokyu.moe/Dniel97/segatools.git synced 2024-11-11 23:17:08 +01:00
Code Releases Activity

amex/eeprom.c: Handle ABI version ioctl

Browse Source
This commit is contained in:
Felix 2021-09-01 22:52:32 +00:00
parent c6b245d103
commit 0b9f81fb2a
No known key found for this signature in database
GPG Key ID: 69ADF8AEB6C8B5D1
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
amex/eeprom.c
View File

@ -20,6 +20,10 @@
#include "util/dprintf.h"
#include "util/str.h"
enum {
EEPROM_IOCTL_GET_ABI_VERSION = 0x80006000,
};
static HRESULT eeprom_handle_irp(struct irp *irp);
static HRESULT eeprom_handle_open(struct irp *irp);
static HRESULT eeprom_handle_close(struct irp *irp);
@ -28,6 +32,7 @@ static HRESULT eeprom_handle_read(struct irp *irp);
static HRESULT eeprom_handle_write(struct irp *irp);
static HRESULT eeprom_ioctl_get_geometry(struct irp *irp);
static HRESULT eeprom_ioctl_get_abi_version(struct irp *irp);
static struct eeprom_config eeprom_config;
static HANDLE eeprom_file;
@ -117,6 +122,9 @@ static HRESULT eeprom_handle_ioctl(struct irp *irp)
case IOCTL_DISK_GET_DRIVE_GEOMETRY:
return eeprom_ioctl_get_geometry(irp);
case EEPROM_IOCTL_GET_ABI_VERSION:
return eeprom_ioctl_get_abi_version(irp);
default:
dprintf("EEPROM: Unknown ioctl %x, write %i read %i\n",
irp->ioctl,
@ -150,6 +158,11 @@ static HRESULT eeprom_ioctl_get_geometry(struct irp *irp)
return hr;
}
static HRESULT eeprom_ioctl_get_abi_version(struct irp *irp)
{
return iobuf_write_le16(&irp->read, 256);
}
static HRESULT eeprom_handle_read(struct irp *irp)
{
if (irp->ovl == NULL) {