forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
236 lines
6.8 KiB
236 lines
6.8 KiB
/* |
|
Copyright (c) 2012, Broadcom Europe Ltd |
|
All rights reserved. |
|
|
|
Redistribution and use in source and binary forms, with or without |
|
modification, are permitted provided that the following conditions are met: |
|
* Redistributions of source code must retain the above copyright |
|
notice, this list of conditions and the following disclaimer. |
|
* Redistributions in binary form must reproduce the above copyright |
|
notice, this list of conditions and the following disclaimer in the |
|
documentation and/or other materials provided with the distribution. |
|
* Neither the name of the copyright holder nor the |
|
names of its contributors may be used to endorse or promote products |
|
derived from this software without specific prior written permission. |
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
|
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
|
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY |
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
*/ |
|
|
|
#ifndef KHRN_HW_H |
|
#define KHRN_HW_H |
|
|
|
#include "interface/khronos/common/khrn_int_common.h" |
|
#include "middleware/khronos/common/khrn_image.h" |
|
#include "middleware/khronos/egl/egl_disp.h" |
|
#include "interface/khronos/include/EGL/egl.h" |
|
#include "interface/khronos/include/EGL/eglext.h" |
|
#include "interface/vcos/vcos.h" |
|
|
|
bool khrn_hw_common_init(void); |
|
void khrn_hw_common_term(void); |
|
|
|
void khrn_delayed_display(KHRN_IMAGE_T *image, EGL_DISP_SLOT_HANDLE_T slot_handle); |
|
void khrn_delayed_wait_for_display(uint32_t fifo, EGL_DISP_HANDLE_T disp_handle, uint32_t pos); |
|
void khrn_delayed_copy_buffer(MEM_HANDLE_T dst_handle, MEM_HANDLE_T src_handle); |
|
|
|
bool khrn_hw_supports_early_z(void); |
|
|
|
/* flush all queued stuff */ |
|
extern void khrn_hw_common_flush(void); |
|
|
|
/* wait for all flushed stuff to finish */ |
|
extern void khrn_hw_common_wait(void); |
|
|
|
/* |
|
void khrn_hw_common_finish() |
|
|
|
Flush all queued stuff. Wait for all flushed stuff to finish. |
|
|
|
Preconditions: |
|
|
|
- |
|
|
|
Postcondtions: |
|
|
|
For all KHRN_IMAGE_T image: |
|
image.conceptual_readable_by_master is true |
|
image.conceptual_writeable_by_master is true |
|
conceptual_buffers_owned_by_master is true |
|
conceptual_programs_owned_by_master is true |
|
*/ |
|
|
|
static INLINE void khrn_hw_common_finish(void) |
|
{ |
|
khrn_hw_common_flush(); |
|
khrn_hw_common_wait(); |
|
} |
|
|
|
extern void khrn_sync_init(void); |
|
extern void khrn_sync_notify_master(void); |
|
extern void khrn_sync_master_wait(void); |
|
#ifdef KHRN_BCG_WAIT_TIMEOUT |
|
extern bool khrn_sync_master_wait_timeout(unsigned int t); |
|
#endif |
|
extern void khrn_sync_display_returned_notify(void); /* called when something comes off the display */ |
|
extern void khrn_specify_event(VCOS_EVENT_T *ev); |
|
extern int32_t khrn_do_suspend_resume(uint32_t up); |
|
|
|
typedef void KHRN_SYNC_MASTER_WAIT_FUNC(void); |
|
typedef void KHRN_SPECIFY_EVENT_FUNC(VCOS_EVENT_T *ev); |
|
typedef int32_t KHRN_DO_SUSPEND_RESUME_FUNC(uint32_t up); |
|
|
|
typedef struct { |
|
uint32_t acquire; |
|
uint32_t release; |
|
} KHRN_CACHE_COUNTERS_T; |
|
|
|
extern void khrn_memcpy(void *dest, const void *src, uint32_t size); |
|
extern void khrn_memset(void *dest, uint32_t val, uint32_t size); |
|
|
|
typedef struct { |
|
/* |
|
primitive counters |
|
*/ |
|
|
|
uint32_t fovcull; |
|
uint32_t fovclip; |
|
uint32_t revcull; |
|
uint32_t nofepix; |
|
|
|
/* |
|
texture units |
|
*/ |
|
|
|
uint32_t tu0access; |
|
uint32_t tu0miss; |
|
uint32_t tu1access; |
|
uint32_t tu1miss; |
|
|
|
/* |
|
backend |
|
*/ |
|
|
|
uint32_t dpthfail; |
|
uint32_t stclfail; |
|
uint32_t dpthstclpass; |
|
} KHRN_PERF_COUNTERS_T; |
|
|
|
typedef struct { |
|
uint64_t qpu_cycles_idle; |
|
uint64_t qpu_cycles_vert_shade; |
|
uint64_t qpu_cycles_frag_shade; |
|
uint64_t qpu_cycles_exe_valid; |
|
uint64_t qpu_cycles_wait_tmu; |
|
uint64_t qpu_cycles_wait_scb; |
|
uint64_t qpu_cycles_wait_vary; |
|
uint64_t qpu_icache_hits; |
|
uint64_t qpu_icache_miss; |
|
uint64_t qpu_ucache_hits; |
|
uint64_t qpu_ucache_miss; |
|
|
|
uint64_t tmu_total_quads; |
|
uint64_t tmu_cache_miss; |
|
|
|
uint64_t l2c_hits; |
|
uint64_t l2c_miss; |
|
} KHRN_DRIVER_HW_COUNTERS0_T; |
|
|
|
typedef struct { |
|
uint64_t fep_valid_prims; |
|
uint64_t fep_valid_prims_no_pixels; |
|
uint64_t fep_earlyz_clipped_quads; |
|
uint64_t fep_valid_quads; |
|
|
|
uint64_t tlb_quads_no_stencil_pass_pixels; |
|
uint64_t tlb_quads_no_z_stencil_pass_pixels; |
|
uint64_t tlb_quads_z_stencil_pass_pixels; |
|
uint64_t tlb_quads_all_pixels_zero_cvg; |
|
uint64_t tlb_quads_all_pixels_nonzero_cvg; |
|
uint64_t tlb_quads_valid_pixels_written; |
|
|
|
uint64_t ptb_prims_viewport_discarded; |
|
uint64_t ptb_prims_needing_clip; |
|
|
|
uint64_t pse_prims_reverse_discarded; |
|
|
|
uint64_t vpm_cycles_vdw_stalled; |
|
uint64_t vpm_cycles_vcd_stalled; |
|
} KHRN_DRIVER_HW_COUNTERS1_T; |
|
|
|
typedef struct { |
|
uint32_t hard_clears; |
|
uint32_t soft_clears; |
|
uint32_t tb_grp_color_loads; |
|
uint32_t tb_grp_ms_color_loads; |
|
uint32_t tb_grp_ds_loads; |
|
uint32_t tb_grp_color_stores; |
|
uint32_t tb_grp_ms_color_stores; |
|
uint32_t tb_grp_ds_stores; |
|
uint32_t tb_color_loads; |
|
uint32_t tb_ms_color_loads; |
|
uint32_t tb_ds_loads; |
|
uint32_t tb_color_stores; |
|
uint32_t tb_ms_color_stores; |
|
uint32_t tb_ds_stores; |
|
uint32_t tex_submissions; |
|
uint32_t tex_fast_paths; |
|
uint32_t mipmap_gens; |
|
uint32_t mipmap_gens_fast; |
|
uint32_t draw_calls; |
|
uint32_t num_swaps; |
|
|
|
uint32_t hw_group_active; |
|
|
|
#ifdef __linux__ |
|
uint32_t reset_time; /* time in ms when the statistics were last reset */ |
|
uint32_t in_time; /* time at which acquire happened */ |
|
uint32_t total_time; /* total of all (release time - acquire time) */ |
|
|
|
uint32_t last_cpu_time; |
|
uint32_t last_cpu_ticks; |
|
#endif |
|
|
|
union |
|
{ |
|
KHRN_DRIVER_HW_COUNTERS0_T hw_0; |
|
KHRN_DRIVER_HW_COUNTERS1_T hw_1; |
|
} hw; |
|
|
|
uint32_t l3c_group_active; |
|
union |
|
{ |
|
uint64_t l3c_read_bw_0; |
|
uint64_t l3c_write_bw_1; |
|
} l3c; |
|
union |
|
{ |
|
uint64_t l3c_mem_read_bw_0; |
|
uint64_t l3c_mem_write_bw_1; |
|
} l3c_mem; |
|
|
|
} KHRN_DRIVER_COUNTERS_T; |
|
|
|
extern void khrn_hw_register_perf_counters(KHRN_DRIVER_COUNTERS_T *counters); |
|
extern void khrn_hw_unregister_perf_counters(void); |
|
extern void khrn_reset_driver_counters(int32_t hw_bank, int32_t l3c_bank); |
|
|
|
extern KHRN_DRIVER_COUNTERS_T *khrn_driver_counters(void); |
|
|
|
#if EGL_BRCM_driver_monitor |
|
#define INCR_DRIVER_COUNTER(counter) khrn_driver_counters()->counter++; |
|
#else |
|
#define INCR_DRIVER_COUNTER(counter) ; |
|
#endif |
|
|
|
extern void khrn_hw_kick(void); |
|
|
|
#endif
|
|
|