mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-02 16:44:10 +08:00
22 lines
375 B
C
22 lines
375 B
C
|
#ifndef SSCAPE_IOCTL_H
|
||
|
|
#define SSCAPE_IOCTL_H
|
||
|
|
|
||
|
|
|
||
|
|
struct sscape_bootblock
|
||
|
|
{
|
||
|
|
unsigned char code[256];
|
||
|
|
unsigned version;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define SSCAPE_MICROCODE_SIZE 65536
|
||
|
|
|
||
|
|
struct sscape_microcode
|
||
|
|
{
|
||
|
|
unsigned char __user *code;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define SND_SSCAPE_LOAD_BOOTB _IOWR('P', 100, struct sscape_bootblock)
|
||
|
|
#define SND_SSCAPE_LOAD_MCODE _IOW ('P', 101, struct sscape_microcode)
|
||
|
|
|
||
|
|
#endif
|