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timestamps: Rename timestamps to make names more consistent

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This patch aims to make timestamps more consistent in naming,
to follow one pattern. Until now there were many naming patterns:
- TS_START_*/TS_END_*
- TS_BEFORE_*/TS_AFTER_*
- TS_*_START/TS_*_END
This change also aims to indicate, that these timestamps can be used
to create time-ranges, e.g. from TS_BOOTBLOCK_START to TS_BOOTBLOCK_END.

Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I533e32392224d9b67c37e6a67987b09bf1cf51c6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62019
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Jakub Czapiga
2022-02-15 11:50:31 +01:00
committed by Felix Held
parent e96ade6981
commit ad6157ebdf
52 changed files with 276 additions and 276 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/lib/bootblock.c
View File

@@ -39,7 +39,7 @@ void bootblock_main_with_timestamp(uint64_t base_timestamp,
timestamps[i].entry_stamp);
}
timestamp_add_now(TS_START_BOOTBLOCK);
timestamp_add_now(TS_BOOTBLOCK_START);
bootblock_soc_early_init();
bootblock_mainboard_early_init();
@@ -63,7 +63,7 @@ void bootblock_main_with_timestamp(uint64_t base_timestamp,
tpm_setup(s3resume);
}
timestamp_add_now(TS_END_BOOTBLOCK);
timestamp_add_now(TS_BOOTBLOCK_END);
run_romstage();
}

8
src/lib/cbfs.c
View File

@@ -215,9 +215,9 @@ static size_t cbfs_load_and_decompress(const struct region_device *rdev, void *b
return 0;
if (!cbfs_file_hash_mismatch(map, in_size, mdata, skip_verification)) {
timestamp_add_now(TS_START_ULZ4F);
timestamp_add_now(TS_ULZ4F_START);
out_size = ulz4fn(map, in_size, buffer, buffer_size);
timestamp_add_now(TS_END_ULZ4F);
timestamp_add_now(TS_ULZ4F_END);
}
rdev_munmap(rdev, map);
@@ -233,9 +233,9 @@ static size_t cbfs_load_and_decompress(const struct region_device *rdev, void *b
if (!cbfs_file_hash_mismatch(map, in_size, mdata, skip_verification)) {
/* Note: timestamp not useful for memory-mapped media (x86) */
timestamp_add_now(TS_START_ULZMA);
timestamp_add_now(TS_ULZMA_START);
out_size = ulzman(map, in_size, buffer, buffer_size);
timestamp_add_now(TS_END_ULZMA);
timestamp_add_now(TS_ULZMA_END);
}
rdev_munmap(rdev, map);

4
src/lib/decompressor.c
View File

@@ -23,8 +23,8 @@ struct bootblock_arg arg = {
.base_timestamp = 0,
.num_timestamps = 2,
.timestamps = {
{ .entry_id = TS_START_ULZ4F },
{ .entry_id = TS_END_ULZ4F },
{ .entry_id = TS_ULZ4F_START },
{ .entry_id = TS_ULZ4F_END },
},
};

10
src/lib/fit_payload.c
View File

@@ -62,14 +62,14 @@ static bool extract(struct region *region, struct fit_image_node *node)
true_size = node->size;
break;
case CBFS_COMPRESS_LZMA:
timestamp_add_now(TS_START_ULZMA);
timestamp_add_now(TS_ULZMA_START);
true_size = ulzman(node->data, node->size, dst, region->size);
timestamp_add_now(TS_END_ULZMA);
timestamp_add_now(TS_ULZMA_END);
break;
case CBFS_COMPRESS_LZ4:
timestamp_add_now(TS_START_ULZ4F);
timestamp_add_now(TS_ULZ4F_START);
true_size = ulz4fn(node->data, node->size, dst, region->size);
timestamp_add_now(TS_END_ULZ4F);
timestamp_add_now(TS_ULZ4F_END);
break;
default:
return true;
@@ -240,5 +240,5 @@ void fit_payload(struct prog *payload, void *data)
return;
}
timestamp_add_now(TS_START_KERNEL);
timestamp_add_now(TS_KERNEL_START);
}

2
src/lib/hardwaremain.c
View File

@@ -457,7 +457,7 @@ void main(void)
*/
cbmem_initialize();
timestamp_add_now(TS_START_RAMSTAGE);
timestamp_add_now(TS_RAMSTAGE_START);
post_code(POST_ENTRY_HARDWAREMAIN);
/* Handoff sleep type from romstage. */

12
src/lib/prog_loaders.c
View File

@@ -24,7 +24,7 @@ void run_romstage(void)
vboot_run_logic();
timestamp_add_now(TS_START_COPYROM);
timestamp_add_now(TS_COPYROM_START);
if (ENV_X86 && CONFIG(BOOTBLOCK_NORMAL)) {
if (legacy_romstage_select_and_load(&romstage))
@@ -34,7 +34,7 @@ void run_romstage(void)
goto fail;
}
timestamp_add_now(TS_END_COPYROM);
timestamp_add_now(TS_COPYROM_END);
console_time_report();
@@ -90,11 +90,11 @@ void run_ramstage(void)
PROG_INIT(PROG_RAMSTAGE, CONFIG_CBFS_PREFIX "/ramstage");
if (ENV_POSTCAR)
timestamp_add_now(TS_END_POSTCAR);
timestamp_add_now(TS_POSTCAR_END);
/* Call "end of romstage" here if postcar stage doesn't exist */
if (ENV_ROMSTAGE)
timestamp_add_now(TS_END_ROMSTAGE);
timestamp_add_now(TS_ROMSTAGE_END);
/*
* Only x86 systems using ramstage stage cache currently take the same
@@ -105,7 +105,7 @@ void run_ramstage(void)
vboot_run_logic();
timestamp_add_now(TS_START_COPYRAM);
timestamp_add_now(TS_COPYRAM_START);
if (ENV_X86) {
if (load_relocatable_ramstage(&ramstage))
@@ -117,7 +117,7 @@ void run_ramstage(void)
stage_cache_add(STAGE_RAMSTAGE, &ramstage);
timestamp_add_now(TS_END_COPYRAM);
timestamp_add_now(TS_COPYRAM_END);
console_time_report();

8
src/lib/selfboot.c
View File

@@ -72,18 +72,18 @@ static int load_one_segment(uint8_t *dest,
switch (compression) {
case CBFS_COMPRESS_LZMA: {
printk(BIOS_DEBUG, "using LZMA\n");
timestamp_add_now(TS_START_ULZMA);
timestamp_add_now(TS_ULZMA_START);
len = ulzman(src, len, dest, memsz);
timestamp_add_now(TS_END_ULZMA);
timestamp_add_now(TS_ULZMA_END);
if (!len) /* Decompression Error. */
return 0;
break;
}
case CBFS_COMPRESS_LZ4: {
printk(BIOS_DEBUG, "using LZ4\n");
timestamp_add_now(TS_START_ULZ4F);
timestamp_add_now(TS_ULZ4F_START);
len = ulz4fn(src, len, dest, memsz);
timestamp_add_now(TS_END_ULZ4F);
timestamp_add_now(TS_ULZ4F_END);
if (!len) /* Decompression Error. */
return 0;
break;