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11#ifndef _BOOTSTAGE_H
12#define _BOOTSTAGE_H
13
14
15enum bootstage_flags {
16 BOOTSTAGEF_ERROR = 1 << 0,
17 BOOTSTAGEF_ALLOC = 1 << 1,
18};
19
20
21enum {
22 BOOTSTAGE_SUB_FORMAT,
23 BOOTSTAGE_SUB_FORMAT_OK,
24 BOOTSTAGE_SUB_NO_UNIT_NAME,
25 BOOTSTAGE_SUB_UNIT_NAME,
26 BOOTSTAGE_SUB_SUBNODE,
27
28 BOOTSTAGE_SUB_CHECK,
29 BOOTSTAGE_SUB_HASH = 5,
30 BOOTSTAGE_SUB_CHECK_ARCH = 5,
31 BOOTSTAGE_SUB_CHECK_ALL,
32 BOOTSTAGE_SUB_GET_DATA,
33 BOOTSTAGE_SUB_CHECK_ALL_OK = 7,
34 BOOTSTAGE_SUB_GET_DATA_OK,
35 BOOTSTAGE_SUB_LOAD,
36};
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54
55enum bootstage_id {
56 BOOTSTAGE_ID_START = 0,
57 BOOTSTAGE_ID_CHECK_MAGIC,
58 BOOTSTAGE_ID_CHECK_HEADER,
59 BOOTSTAGE_ID_CHECK_CHECKSUM,
60 BOOTSTAGE_ID_CHECK_ARCH,
61
62 BOOTSTAGE_ID_CHECK_IMAGETYPE = 5,
63 BOOTSTAGE_ID_DECOMP_IMAGE,
64 BOOTSTAGE_ID_KERNEL_LOADED,
65 BOOTSTAGE_ID_DECOMP_UNIMPL = 7,
66 BOOTSTAGE_ID_CHECK_BOOT_OS,
67 BOOTSTAGE_ID_BOOT_OS_RETURNED,
68 BOOTSTAGE_ID_CHECK_RAMDISK = 9,
69
70 BOOTSTAGE_ID_RD_MAGIC,
71 BOOTSTAGE_ID_RD_HDR_CHECKSUM,
72 BOOTSTAGE_ID_RD_CHECKSUM,
73 BOOTSTAGE_ID_COPY_RAMDISK = 12,
74 BOOTSTAGE_ID_RAMDISK,
75 BOOTSTAGE_ID_NO_RAMDISK,
76
77 BOOTSTAGE_ID_RUN_OS = 15,
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79 BOOTSTAGE_ID_NEED_RESET = 30,
80 BOOTSTAGE_ID_POST_FAIL,
81 BOOTSTAGE_ID_POST_FAIL_R,
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90 BOOTSTAGE_ID_BOARD_INIT_R,
91 BOOTSTAGE_ID_BOARD_GLOBAL_DATA,
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93 BOOTSTAGE_ID_BOARD_INIT_SEQ,
94 BOOTSTAGE_ID_BOARD_FLASH,
95 BOOTSTAGE_ID_BOARD_FLASH_37,
96 BOOTSTAGE_ID_BOARD_ENV,
97 BOOTSTAGE_ID_BOARD_PCI,
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99 BOOTSTAGE_ID_BOARD_INTERRUPTS,
100 BOOTSTAGE_ID_BOARD_DONE,
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104 BOOTSTAGE_ID_IDE_START = 41,
105 BOOTSTAGE_ID_IDE_ADDR,
106 BOOTSTAGE_ID_IDE_BOOT_DEVICE,
107 BOOTSTAGE_ID_IDE_TYPE,
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109 BOOTSTAGE_ID_IDE_PART,
110 BOOTSTAGE_ID_IDE_PART_INFO,
111 BOOTSTAGE_ID_IDE_PART_TYPE,
112 BOOTSTAGE_ID_IDE_PART_READ,
113 BOOTSTAGE_ID_IDE_FORMAT,
114
115 BOOTSTAGE_ID_IDE_CHECKSUM,
116 BOOTSTAGE_ID_IDE_READ,
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118
119 BOOTSTAGE_ID_NAND_PART,
120 BOOTSTAGE_ID_NAND_SUFFIX,
121 BOOTSTAGE_ID_NAND_BOOT_DEVICE,
122 BOOTSTAGE_ID_NAND_HDR_READ = 55,
123 BOOTSTAGE_ID_NAND_AVAILABLE = 55,
124 BOOTSTAGE_ID_NAND_TYPE = 57,
125 BOOTSTAGE_ID_NAND_READ,
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128 BOOTSTAGE_ID_NET_CHECKSUM = 60,
129 BOOTSTAGE_ID_NET_ETH_START = 64,
130 BOOTSTAGE_ID_NET_ETH_INIT,
131
132 BOOTSTAGE_ID_NET_START = 80,
133 BOOTSTAGE_ID_NET_NETLOOP_OK,
134 BOOTSTAGE_ID_NET_LOADED,
135 BOOTSTAGE_ID_NET_DONE_ERR,
136 BOOTSTAGE_ID_NET_DONE,
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138 BOOTSTAGE_ID_FIT_FDT_START = 90,
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143 BOOTSTAGE_ID_FIT_KERNEL_START = 100,
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145 BOOTSTAGE_ID_FIT_CONFIG = 110,
146 BOOTSTAGE_ID_FIT_TYPE,
147 BOOTSTAGE_ID_FIT_KERNEL_INFO,
148
149 BOOTSTAGE_ID_FIT_COMPRESSION,
150 BOOTSTAGE_ID_FIT_OS,
151 BOOTSTAGE_ID_FIT_LOADADDR,
152 BOOTSTAGE_ID_OVERWRITTEN,
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155 BOOTSTAGE_ID_FIT_RD_START = 120,
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158 BOOTSTAGE_ID_FIT_SETUP_START = 130,
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160 BOOTSTAGE_ID_IDE_FIT_READ = 140,
161 BOOTSTAGE_ID_IDE_FIT_READ_OK,
162
163 BOOTSTAGE_ID_NAND_FIT_READ = 150,
164 BOOTSTAGE_ID_NAND_FIT_READ_OK,
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166 BOOTSTAGE_ID_FIT_LOADABLE_START = 160,
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172 BOOTSTAGE_ID_AWAKE,
173 BOOTSTAGE_ID_START_TPL,
174 BOOTSTAGE_ID_END_TPL,
175 BOOTSTAGE_ID_START_SPL,
176 BOOTSTAGE_ID_END_SPL,
177 BOOTSTAGE_ID_START_UBOOT_F,
178 BOOTSTAGE_ID_START_UBOOT_R,
179 BOOTSTAGE_ID_USB_START,
180 BOOTSTAGE_ID_ETH_START,
181 BOOTSTAGE_ID_BOOTP_START,
182 BOOTSTAGE_ID_BOOTP_STOP,
183 BOOTSTAGE_ID_BOOTM_START,
184 BOOTSTAGE_ID_BOOTM_HANDOFF,
185 BOOTSTAGE_ID_MAIN_LOOP,
186 BOOTSTAGE_ID_ENTER_CLI_LOOP,
187 BOOTSTAGE_KERNELREAD_START,
188 BOOTSTAGE_KERNELREAD_STOP,
189 BOOTSTAGE_ID_BOARD_INIT,
190 BOOTSTAGE_ID_BOARD_INIT_DONE,
191
192 BOOTSTAGE_ID_CPU_AWAKE,
193 BOOTSTAGE_ID_MAIN_CPU_AWAKE,
194 BOOTSTAGE_ID_MAIN_CPU_READY,
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196 BOOTSTAGE_ID_ACCUM_LCD,
197 BOOTSTAGE_ID_ACCUM_SCSI,
198 BOOTSTAGE_ID_ACCUM_SPI,
199 BOOTSTAGE_ID_ACCUM_DECOMP,
200 BOOTSTAGE_ID_ACCUM_OF_LIVE,
201 BOOTSTAGE_ID_FPGA_INIT,
202 BOOTSTAGE_ID_ACCUM_DM_SPL,
203 BOOTSTAGE_ID_ACCUM_DM_F,
204 BOOTSTAGE_ID_ACCUM_DM_R,
205 BOOTSTAGE_ID_ACCUM_FSP_M,
206 BOOTSTAGE_ID_ACCUM_FSP_S,
207 BOOTSTAGE_ID_ACCUM_MMAP_SPI,
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210 BOOTSTAGE_ID_USER,
211 BOOTSTAGE_ID_ALLOC,
212};
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219ulong timer_get_boot_us(void);
220
221#if defined(USE_HOSTCC)
222#define show_boot_progress(val) do {} while (0)
223#else
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230void show_boot_progress(int val);
231#endif
232
233#if !defined(USE_HOSTCC)
234#if CONFIG_IS_ENABLED(BOOTSTAGE)
235#define ENABLE_BOOTSTAGE
236#endif
237#endif
238
239#ifdef ENABLE_BOOTSTAGE
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251int bootstage_relocate(void);
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261ulong bootstage_add_record(enum bootstage_id id, const char *name,
262 int flags, ulong mark);
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267ulong bootstage_mark(enum bootstage_id id);
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269ulong bootstage_error(enum bootstage_id id);
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271ulong bootstage_mark_name(enum bootstage_id id, const char *name);
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283ulong bootstage_mark_code(const char *file, const char *func,
284 int linenum);
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297uint32_t bootstage_start(enum bootstage_id id, const char *name);
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311uint32_t bootstage_accum(enum bootstage_id id);
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314void bootstage_report(void);
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321int bootstage_fdt_add_report(void);
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330int bootstage_stash(void *base, int size);
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344int bootstage_unstash(const void *base, int size);
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351int bootstage_get_size(void);
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359int bootstage_init(bool first);
360
361#else
362static inline ulong bootstage_add_record(enum bootstage_id id,
363 const char *name, int flags, ulong mark)
364{
365 return 0;
366}
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373static inline int bootstage_relocate(void)
374{
375 return 0;
376}
377
378static inline ulong bootstage_mark(enum bootstage_id id)
379{
380 show_boot_progress(id);
381 return 0;
382}
383
384static inline ulong bootstage_error(enum bootstage_id id)
385{
386 show_boot_progress(-id);
387 return 0;
388}
389
390static inline ulong bootstage_mark_name(enum bootstage_id id, const char *name)
391{
392 show_boot_progress(id);
393 return 0;
394}
395
396static inline ulong bootstage_mark_code(const char *file, const char *func,
397 int linenum)
398{
399 return 0;
400}
401
402static inline uint32_t bootstage_start(enum bootstage_id id, const char *name)
403{
404 return 0;
405}
406
407static inline uint32_t bootstage_accum(enum bootstage_id id)
408{
409 return 0;
410}
411
412static inline int bootstage_stash(void *base, int size)
413{
414 return 0;
415}
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417static inline int bootstage_unstash(const void *base, int size)
418{
419 return 0;
420}
421
422static inline int bootstage_get_size(void)
423{
424 return 0;
425}
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427static inline int bootstage_init(bool first)
428{
429 return 0;
430}
431
432#endif
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434
435#define BOOTSTAGE_MARKER() \
436 bootstage_mark_code(__FILE__, __func__, __LINE__)
437
438#endif
439