From c4d89540574dfb6a7418ed8cdd34e3cb2df585e7 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 29 Oct 2018 00:50:38 +0200 Subject: Initial commit --- include/alsa/sound/sscape_ioctl.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 include/alsa/sound/sscape_ioctl.h (limited to 'include/alsa/sound/sscape_ioctl.h') diff --git a/include/alsa/sound/sscape_ioctl.h b/include/alsa/sound/sscape_ioctl.h new file mode 100644 index 0000000..c6653eb --- /dev/null +++ b/include/alsa/sound/sscape_ioctl.h @@ -0,0 +1,21 @@ +#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 *code; +}; + +#define SND_SSCAPE_LOAD_BOOTB _IOWR('P', 100, struct sscape_bootblock) +#define SND_SSCAPE_LOAD_MCODE _IOW ('P', 101, struct sscape_microcode) + +#endif -- cgit v1.2.3