1/* SPDX-License-Identifier: GPL-2.0-only OR MIT */
2/* Copyright (c) 2023 Imagination Technologies Ltd. */
3
4#ifndef PVR_ROGUE_FWIF_SHARED_CHECK_H
5#define PVR_ROGUE_FWIF_SHARED_CHECK_H
6
7#include <linux/build_bug.h>
8
9#define OFFSET_CHECK(type, member, offset) \
10	static_assert(offsetof(type, member) == (offset), \
11		      "offsetof(" #type ", " #member ") incorrect")
12
13#define SIZE_CHECK(type, size) \
14	static_assert(sizeof(type) == (size), #type " is incorrect size")
15
16OFFSET_CHECK(struct rogue_fwif_dma_addr, dev_addr, 0);
17OFFSET_CHECK(struct rogue_fwif_dma_addr, fw_addr, 8);
18SIZE_CHECK(struct rogue_fwif_dma_addr, 16);
19
20OFFSET_CHECK(struct rogue_fwif_ufo, addr, 0);
21OFFSET_CHECK(struct rogue_fwif_ufo, value, 4);
22SIZE_CHECK(struct rogue_fwif_ufo, 8);
23
24OFFSET_CHECK(struct rogue_fwif_cleanup_ctl, submitted_commands, 0);
25OFFSET_CHECK(struct rogue_fwif_cleanup_ctl, executed_commands, 4);
26SIZE_CHECK(struct rogue_fwif_cleanup_ctl, 8);
27
28OFFSET_CHECK(struct rogue_fwif_cccb_ctl, write_offset, 0);
29OFFSET_CHECK(struct rogue_fwif_cccb_ctl, read_offset, 4);
30OFFSET_CHECK(struct rogue_fwif_cccb_ctl, dep_offset, 8);
31OFFSET_CHECK(struct rogue_fwif_cccb_ctl, wrap_mask, 12);
32OFFSET_CHECK(struct rogue_fwif_cccb_ctl, read_offset2, 16);
33OFFSET_CHECK(struct rogue_fwif_cccb_ctl, read_offset3, 20);
34OFFSET_CHECK(struct rogue_fwif_cccb_ctl, read_offset4, 24);
35SIZE_CHECK(struct rogue_fwif_cccb_ctl, 32);
36
37OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
38	     geom_reg_vdm_context_state_base_addr, 0);
39OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
40	     geom_reg_vdm_context_state_resume_addr, 8);
41OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
42	     geom_reg_ta_context_state_base_addr, 16);
43OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
44	     geom_state[0].geom_reg_vdm_context_store_task0, 24);
45OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
46	     geom_state[0].geom_reg_vdm_context_store_task1, 32);
47OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
48	     geom_state[0].geom_reg_vdm_context_store_task2, 40);
49OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
50	     geom_state[0].geom_reg_vdm_context_resume_task0, 48);
51OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
52	     geom_state[0].geom_reg_vdm_context_resume_task1, 56);
53OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
54	     geom_state[0].geom_reg_vdm_context_resume_task2, 64);
55OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
56	     geom_state[0].geom_reg_vdm_context_store_task3, 72);
57OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
58	     geom_state[0].geom_reg_vdm_context_store_task4, 80);
59OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
60	     geom_state[0].geom_reg_vdm_context_resume_task3, 88);
61OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
62	     geom_state[0].geom_reg_vdm_context_resume_task4, 96);
63OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
64	     geom_state[1].geom_reg_vdm_context_store_task0, 104);
65OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
66	     geom_state[1].geom_reg_vdm_context_store_task1, 112);
67OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
68	     geom_state[1].geom_reg_vdm_context_store_task2, 120);
69OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
70	     geom_state[1].geom_reg_vdm_context_resume_task0, 128);
71OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
72	     geom_state[1].geom_reg_vdm_context_resume_task1, 136);
73OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
74	     geom_state[1].geom_reg_vdm_context_resume_task2, 144);
75OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
76	     geom_state[1].geom_reg_vdm_context_store_task3, 152);
77OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
78	     geom_state[1].geom_reg_vdm_context_store_task4, 160);
79OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
80	     geom_state[1].geom_reg_vdm_context_resume_task3, 168);
81OFFSET_CHECK(struct rogue_fwif_geom_registers_caswitch,
82	     geom_state[1].geom_reg_vdm_context_resume_task4, 176);
83SIZE_CHECK(struct rogue_fwif_geom_registers_caswitch, 184);
84
85OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_context_pds0, 0);
86OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_context_pds1, 8);
87OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_terminate_pds, 16);
88OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_terminate_pds1, 24);
89OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_resume_pds0, 32);
90OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_context_pds0_b, 40);
91OFFSET_CHECK(struct rogue_fwif_cdm_registers_cswitch, cdmreg_cdm_resume_pds0_b, 48);
92SIZE_CHECK(struct rogue_fwif_cdm_registers_cswitch, 56);
93
94OFFSET_CHECK(struct rogue_fwif_static_rendercontext_state, ctxswitch_regs, 0);
95SIZE_CHECK(struct rogue_fwif_static_rendercontext_state, 368);
96
97OFFSET_CHECK(struct rogue_fwif_static_computecontext_state, ctxswitch_regs, 0);
98SIZE_CHECK(struct rogue_fwif_static_computecontext_state, 56);
99
100OFFSET_CHECK(struct rogue_fwif_cmd_common, frame_num, 0);
101SIZE_CHECK(struct rogue_fwif_cmd_common, 4);
102
103OFFSET_CHECK(struct rogue_fwif_cmd_geom_frag_shared, cmn, 0);
104OFFSET_CHECK(struct rogue_fwif_cmd_geom_frag_shared, hwrt_data_fw_addr, 4);
105OFFSET_CHECK(struct rogue_fwif_cmd_geom_frag_shared, pr_buffer_fw_addr, 8);
106SIZE_CHECK(struct rogue_fwif_cmd_geom_frag_shared, 16);
107
108#endif /* PVR_ROGUE_FWIF_SHARED_CHECK_H */
109