1 files changed, 129 insertions, 0 deletions
diff --git a/libc/kernel/uapi/drm/lima_drm.h b/libc/kernel/uapi/drm/lima_drm.h
new file mode 100644
index 000000000..bb70cf79d
--- /dev/null
+++ b/libc/kernel/uapi/drm/lima_drm.h
@@ -0,0 +1,129 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   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.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __LIMA_DRM_H__
+#define __LIMA_DRM_H__
+#include "drm.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+enum drm_lima_param_gpu_id {
+  DRM_LIMA_PARAM_GPU_ID_UNKNOWN,
+  DRM_LIMA_PARAM_GPU_ID_MALI400,
+  DRM_LIMA_PARAM_GPU_ID_MALI450,
+};
+enum drm_lima_param {
+  DRM_LIMA_PARAM_GPU_ID,
+  DRM_LIMA_PARAM_NUM_PP,
+  DRM_LIMA_PARAM_GP_VERSION,
+  DRM_LIMA_PARAM_PP_VERSION,
+};
+struct drm_lima_get_param {
+  __u32 param;
+  __u32 pad;
+  __u64 value;
+};
+struct drm_lima_gem_create {
+  __u32 size;
+  __u32 flags;
+  __u32 handle;
+  __u32 pad;
+};
+struct drm_lima_gem_info {
+  __u32 handle;
+  __u32 va;
+  __u64 offset;
+};
+#define LIMA_SUBMIT_BO_READ 0x01
+#define LIMA_SUBMIT_BO_WRITE 0x02
+struct drm_lima_gem_submit_bo {
+  __u32 handle;
+  __u32 flags;
+};
+#define LIMA_GP_FRAME_REG_NUM 6
+struct drm_lima_gp_frame {
+  __u32 frame[LIMA_GP_FRAME_REG_NUM];
+};
+#define LIMA_PP_FRAME_REG_NUM 23
+#define LIMA_PP_WB_REG_NUM 12
+struct drm_lima_m400_pp_frame {
+  __u32 frame[LIMA_PP_FRAME_REG_NUM];
+  __u32 num_pp;
+  __u32 wb[3 * LIMA_PP_WB_REG_NUM];
+  __u32 plbu_array_address[4];
+  __u32 fragment_stack_address[4];
+};
+struct drm_lima_m450_pp_frame {
+  __u32 frame[LIMA_PP_FRAME_REG_NUM];
+  __u32 num_pp;
+  __u32 wb[3 * LIMA_PP_WB_REG_NUM];
+  __u32 use_dlbu;
+  __u32 _pad;
+  union {
+    __u32 plbu_array_address[8];
+    __u32 dlbu_regs[4];
+  };
+  __u32 fragment_stack_address[8];
+};
+#define LIMA_PIPE_GP 0x00
+#define LIMA_PIPE_PP 0x01
+#define LIMA_SUBMIT_FLAG_EXPLICIT_FENCE (1 << 0)
+struct drm_lima_gem_submit {
+  __u32 ctx;
+  __u32 pipe;
+  __u32 nr_bos;
+  __u32 frame_size;
+  __u64 bos;
+  __u64 frame;
+  __u32 flags;
+  __u32 out_sync;
+  __u32 in_sync[2];
+};
+#define LIMA_GEM_WAIT_READ 0x01
+#define LIMA_GEM_WAIT_WRITE 0x02
+struct drm_lima_gem_wait {
+  __u32 handle;
+  __u32 op;
+  __s64 timeout_ns;
+};
+struct drm_lima_ctx_create {
+  __u32 id;
+  __u32 _pad;
+};
+struct drm_lima_ctx_free {
+  __u32 id;
+  __u32 _pad;
+};
+#define DRM_LIMA_GET_PARAM 0x00
+#define DRM_LIMA_GEM_CREATE 0x01
+#define DRM_LIMA_GEM_INFO 0x02
+#define DRM_LIMA_GEM_SUBMIT 0x03
+#define DRM_LIMA_GEM_WAIT 0x04
+#define DRM_LIMA_CTX_CREATE 0x05
+#define DRM_LIMA_CTX_FREE 0x06
+#define DRM_IOCTL_LIMA_GET_PARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_LIMA_GET_PARAM, struct drm_lima_get_param)
+#define DRM_IOCTL_LIMA_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_LIMA_GEM_CREATE, struct drm_lima_gem_create)
+#define DRM_IOCTL_LIMA_GEM_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_LIMA_GEM_INFO, struct drm_lima_gem_info)
+#define DRM_IOCTL_LIMA_GEM_SUBMIT DRM_IOW(DRM_COMMAND_BASE + DRM_LIMA_GEM_SUBMIT, struct drm_lima_gem_submit)
+#define DRM_IOCTL_LIMA_GEM_WAIT DRM_IOW(DRM_COMMAND_BASE + DRM_LIMA_GEM_WAIT, struct drm_lima_gem_wait)
+#define DRM_IOCTL_LIMA_CTX_CREATE DRM_IOR(DRM_COMMAND_BASE + DRM_LIMA_CTX_CREATE, struct drm_lima_ctx_create)
+#define DRM_IOCTL_LIMA_CTX_FREE DRM_IOW(DRM_COMMAND_BASE + DRM_LIMA_CTX_FREE, struct drm_lima_ctx_free)
+#ifdef __cplusplus
+}
+#endif
+#endif