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author | Andrew Hsieh <andrewhsieh@google.com> | 2013-09-06 18:37:46 +0800 |
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committer | Andrew Hsieh <andrewhsieh@google.com> | 2013-09-06 19:04:40 +0800 |
commit | 6986c6e7f06bb3bdedfc3bb08694da9b1227048c (patch) | |
tree | 5c0f01f1f54d9040100858182232c1fb4134b58f /9/platforms/android-18/arch-mips/usr/include/linux/msm_adsp.h | |
parent | 30ee84f92cb832c789366c516fcadb718ccc25e8 (diff) | |
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Add NDK r9 part 1/2: platforms/
Change-Id: Ie572e90ffda7f982d931dda1a9f5a0c68953a762
Diffstat (limited to '9/platforms/android-18/arch-mips/usr/include/linux/msm_adsp.h')
-rw-r--r-- | 9/platforms/android-18/arch-mips/usr/include/linux/msm_adsp.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/9/platforms/android-18/arch-mips/usr/include/linux/msm_adsp.h b/9/platforms/android-18/arch-mips/usr/include/linux/msm_adsp.h new file mode 100644 index 0000000..6f12707 --- /dev/null +++ b/9/platforms/android-18/arch-mips/usr/include/linux/msm_adsp.h @@ -0,0 +1,57 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef __LINUX_MSM_ADSP_H +#define __LINUX_MSM_ADSP_H + +#include <linux/types.h> +#include <linux/ioctl.h> +#include <asm/sizes.h> + +#define ADSP_IOCTL_MAGIC 'q' + +struct adsp_command_t { + uint16_t queue; + uint32_t len; + uint8_t *data; +}; + +struct adsp_event_t { + uint16_t type; + uint32_t timeout_ms; + uint16_t msg_id; + uint16_t flags; + uint32_t len; + uint8_t *data; +}; + +struct adsp_pmem_info_t { + int fd; + void *vaddr; +}; + +#define ADSP_IOCTL_ENABLE _IOR(ADSP_IOCTL_MAGIC, 1, unsigned) + +#define ADSP_IOCTL_DISABLE _IOR(ADSP_IOCTL_MAGIC, 2, unsigned) + +#define ADSP_IOCTL_DISABLE_ACK _IOR(ADSP_IOCTL_MAGIC, 3, unsigned) + +#define ADSP_IOCTL_WRITE_COMMAND _IOR(ADSP_IOCTL_MAGIC, 4, struct adsp_command_t *) + +#define ADSP_IOCTL_GET_EVENT _IOWR(ADSP_IOCTL_MAGIC, 5, struct adsp_event_data_t *) + +#define ADSP_IOCTL_DISABLE_EVENT_RSP _IOR(ADSP_IOCTL_MAGIC, 10, unsigned) + +#define ADSP_IOCTL_REGISTER_PMEM _IOW(ADSP_IOCTL_MAGIC, 13, struct adsp_pmem_info *) + +#define ADSP_IOCTL_ABORT_EVENT_READ _IOW(ADSP_IOCTL_MAGIC, 15, unsigned) + +#endif |