diff options
Diffstat (limited to 'drivers/media/video/samsung/mali/common/mali_gp_job.h')
| -rw-r--r-- | drivers/media/video/samsung/mali/common/mali_gp_job.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/drivers/media/video/samsung/mali/common/mali_gp_job.h b/drivers/media/video/samsung/mali/common/mali_gp_job.h new file mode 100644 index 0000000..9c29f1c --- /dev/null +++ b/drivers/media/video/samsung/mali/common/mali_gp_job.h @@ -0,0 +1,131 @@ +/* + * Copyright (C) 2011-2012 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence. + * + * A copy of the licence is included with the program, and can also be obtained from Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __MALI_GP_JOB_H__ +#define __MALI_GP_JOB_H__ + +#include "mali_osk.h" +#include "mali_osk_list.h" +#include "mali_uk_types.h" +#include "mali_session.h" + +/** + * The structure represends a GP job, including all sub-jobs + * (This struct unfortunatly needs to be public because of how the _mali_osk_list_* + * mechanism works) + */ +struct mali_gp_job +{ + _mali_osk_list_t list; /**< Used to link jobs together in the scheduler queue */ + struct mali_session_data *session; /**< Session which submitted this job */ + u32 id; /**< identifier for this job in kernel space (sequential numbering) */ + u32 user_id; /**< identifier for the job in user space */ + u32 frame_registers[MALIGP2_NUM_REGS_FRAME]; /**< core specific registers associated with this job, see ARM DDI0415A */ + u32 heap_current_addr; /**< Holds the current HEAP address when the job has completed */ + u32 perf_counter_flag; /**< bitmask indicating which performance counters to enable, see \ref _MALI_PERFORMANCE_COUNTER_FLAG_SRC0_ENABLE and related macro definitions */ + u32 perf_counter_src0; /**< source id for performance counter 0 (see ARM DDI0415A, Table 3-60) */ + u32 perf_counter_src1; /**< source id for performance counter 1 (see ARM DDI0415A, Table 3-60) */ + u32 perf_counter_value0; /**< Value of performance counter 0 (to be returned to user space) */ + u32 perf_counter_value1; /**< Value of performance counter 1 (to be returned to user space) */ + u32 pid; /**< Process ID of submitting process */ + u32 tid; /**< Thread ID of submitting thread */ + u32 frame_builder_id; /**< id of the originating frame builder */ + u32 flush_id; /**< flush id within the originating frame builder */ +}; + +struct mali_gp_job *mali_gp_job_create(struct mali_session_data *session, _mali_uk_gp_start_job_s *args, u32 id); +void mali_gp_job_delete(struct mali_gp_job *job); + +MALI_STATIC_INLINE u32 mali_gp_job_get_id(struct mali_gp_job *job) +{ + return (NULL == job) ? 0 : job->id; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_user_id(struct mali_gp_job *job) +{ + return job->user_id; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_frame_builder_id(struct mali_gp_job *job) +{ + return job->frame_builder_id; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_flush_id(struct mali_gp_job *job) +{ + return job->flush_id; +} + +MALI_STATIC_INLINE u32* mali_gp_job_get_frame_registers(struct mali_gp_job *job) +{ + return job->frame_registers; +} + +MALI_STATIC_INLINE struct mali_session_data *mali_gp_job_get_session(struct mali_gp_job *job) +{ + return job->session; +} + +MALI_STATIC_INLINE mali_bool mali_gp_job_has_vs_job(struct mali_gp_job *job) +{ + return (job->frame_registers[0] != job->frame_registers[1]) ? MALI_TRUE : MALI_FALSE; +} + +MALI_STATIC_INLINE mali_bool mali_gp_job_has_plbu_job(struct mali_gp_job *job) +{ + return (job->frame_registers[2] != job->frame_registers[3]) ? MALI_TRUE : MALI_FALSE; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_current_heap_addr(struct mali_gp_job *job) +{ + return job->heap_current_addr; +} + +MALI_STATIC_INLINE void mali_gp_job_set_current_heap_addr(struct mali_gp_job *job, u32 heap_addr) +{ + job->heap_current_addr = heap_addr; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_perf_counter_flag(struct mali_gp_job *job) +{ + return job->perf_counter_flag; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_perf_counter_src0(struct mali_gp_job *job) +{ + return job->perf_counter_src0; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_perf_counter_src1(struct mali_gp_job *job) +{ + return job->perf_counter_src1; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_perf_counter_value0(struct mali_gp_job *job) +{ + return job->perf_counter_value0; +} + +MALI_STATIC_INLINE u32 mali_gp_job_get_perf_counter_value1(struct mali_gp_job *job) +{ + return job->perf_counter_value1; +} + +MALI_STATIC_INLINE void mali_gp_job_set_perf_counter_value0(struct mali_gp_job *job, u32 value) +{ + job->perf_counter_value0 = value; +} + +MALI_STATIC_INLINE void mali_gp_job_set_perf_counter_value1(struct mali_gp_job *job, u32 value) +{ + job->perf_counter_value1 = value; +} + +#endif /* __MALI_GP_JOB_H__ */ |