#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