[coreboot-gerrit] Patch set updated for coreboot: Add Board Checklist Support

Leroy P Leahy (leroy.p.leahy@intel.com) gerrit at coreboot.org
Thu Jun 2 02:34:52 CEST 2016


Leroy P Leahy (leroy.p.leahy at intel.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15011

-gerrit

commit 8e318ec4d7fa8a32ce28f7e72264a7e1e232e30a
Author: Lee Leahy <leroy.p.leahy at intel.com>
Date:   Thu May 26 17:12:17 2016 -0700

    Add Board Checklist Support
    
    Build the <board>_checklist.html file which contains a checklist table
    for each stage of coreboot.  This processing builds a set of implemented
    (done) routines which are marked green in the table.  The remaining
    required routines (work-to-do) are marked red in the table and the
    optional routines are marked yellow in the table.  The table heading
    for each stage contains a completion percentage in terms of count of
    routines (done .vs. required).
    
    Add some Kconfig values:
    *  CREATE_BOARD_CHECKLIST - When selected creates the checklist file
    *  MAKE_CHECKLIST_PUBLIC - Copies the checklist file into the
       Documenation directory
    *  CHECKLIST_DATA_FILE_LOCATION - Location of the checklist data files:
       *  <stage>_complete.dat - Lists all of the weak routines
       *  <stage>_optional.dat - Lists weak routines which may be optionally
          implemented
    
    TEST=Build with Galileo Gen2.
    
    Change-Id: Ie056f8bb6d45ff7f3bc6390b5630b5063f54c527
    Signed-off-by: Lee Leahy <leroy.p.leahy at intel.com>
---
 Makefile.inc                                       | 197 +++++++++++++++++++++
 src/Kconfig                                        |   8 +
 src/drivers/intel/fsp1_1/Kconfig                   |   4 +
 .../fsp/fsp1_1/checklist/bootblock_complete.dat    |  77 ++++++++
 .../fsp/fsp1_1/checklist/ramstage_complete.dat     |  53 ++++++
 .../fsp/fsp1_1/checklist/ramstage_optional.dat     |  46 +++++
 .../fsp/fsp1_1/checklist/romstage_complete.dat     |  54 ++++++
 .../fsp/fsp1_1/checklist/romstage_optional.dat     |  34 ++++
 .../fsp/fsp1_1/checklist/verstage_complete.dat     |  35 ++++
 .../fsp/fsp1_1/checklist/verstage_optional.dat     |  22 +++
 10 files changed, 530 insertions(+)

diff --git a/Makefile.inc b/Makefile.inc
index 19377c9..c9c1b12 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -563,6 +563,203 @@ $(objcbfs)/%.elf: $(objcbfs)/%.debug
 	mv $@.tmp $@
 
 ###########################################################################
+# Build the board implementation checklist
+###########################################################################
+
+#
+# All symbols in the image
+#
+%.symbols: %.elf
+	$(NM_$(class)) $< | sed -r 's/^.{11}//' > $@
+
+#
+# Weak symbols in the image
+#
+%.weak: %.elf
+	$(NM_$(class)) $< | grep -F " W " | sed -r 's/^.{11}//' > $@
+
+#
+# Expected symbols in the image
+#
+%.expected: %.elf
+	cp $(CONFIG_CHECKLIST_DATA_FILE_LOCATION)/$(basename $(*F))_complete.dat $@.tmp
+	# If no separate verstage, combine verstage and romstage routines into a single list
+	if [ "$(*F)" = "romstage" ]; then \
+	  if [ ! -e $(*D)/verstage.elf ]; then \
+	    if [ ! -e $(*D)/postcar.elf ]; then \
+	      cat $(CONFIG_CHECKLIST_DATA_FILE_LOCATION)/verstage_complete.dat >> $@.tmp; \
+	    fi; \
+	  fi; \
+	fi
+	sort $@.tmp > $@.tmp2
+	uniq $@.tmp2 > $@
+	rm $@.tmp $@.tmp2
+
+#
+# Optional symbols in the image
+#
+%.optional: %.elf
+	cp $(CONFIG_CHECKLIST_DATA_FILE_LOCATION)/$(basename $(*F))_optional.dat $@.tmp
+	# If no separate verstage, combine verstage and romstage routines into a single list
+	if [ "$(*F)" = "romstage" ]; then \
+	  if [ ! -e $(*D)/verstage.elf ]; then \
+	    if [ ! -e $(*D)/postcar.elf ]; then \
+	      cat $(CONFIG_CHECKLIST_DATA_FILE_LOCATION)/verstage_optional.dat >> $@.tmp; \
+	    fi; \
+	  fi; \
+	fi
+	sort $@.tmp > $@.tmp2
+	uniq $@.tmp2 > $@
+	rm $@.tmp $@.tmp2
+
+#
+#   Expected Symbols Optional	Weak	Done	Type
+#	no	yes	no	d/c	yes	Don't display
+#	yes	no	no	no	no	Required - not implemented
+#	yes	no	yes	no	no	Optional - not implemented
+#	yes	yes	yes	yes	no	Optional - not implemented
+#	yes	yes	no	no	yes	Required - implemented
+#	yes	yes	yes	no	yes	Required - implemented
+#
+# Implemented routines are in the symbol table and are not weak
+#
+%.done: %.symbols %.expected %.weak %.optional
+	comm -12 $(*D)/$(*F).expected $(*D)/$(*F).symbols | sed "s/^[ \t]*//" > $@.tmp
+	comm -23 $@.tmp $(*D)/$(*F).weak | sed "s/^[ \t]*//" > $@
+	rm $@.tmp
+
+#
+# Remove any routines that are implemented
+#
+%.optional2: %.optional %.done
+	comm -23 $^ | sed "s/^[ \t]*//" > $@
+
+#
+# Remove any implemented or optional routines
+#
+%.tbd: %.expected %.done %.optional2
+	comm -23 $(*D)/$(*F).expected $(*D)/$(*F).done | sed "s/^[ \t]*//" > $@.tmp
+	comm -23 $@.tmp $(*D)/$(*F).optional2 | sed "s/^[ \t]*//" > $@
+	rm $@.tmp
+
+#
+# Build the implementation table for each stage
+# 1. Color code the rows
+#    *  Done table rows are in green
+#    *  Optional table rows are in yellow
+#    *  TBD table rows are in red
+# 2. Add the row termination
+# 3. Sort the rows into alphabetical order
+#
+%.table_rows: %.optional2 %.done %.expected %.tbd
+	sed -e 's/^/<tr bgcolor=#c0ffc0><td>Required<\/td><td>/' $(*D)/$(basename $(*F)).done > $@.tmp
+	sed -e 's/^/<tr bgcolor=#ffffc0><td>Optional<\/td><td>/' $(*D)/$(basename $(*F)).optional2 >> $@.tmp
+	if [ -s $(*D)/$(basename $(*F)).tbd ]; then \
+	  sed -e 's/^/<tr bgcolor=#ffc0c0><td>Required<\/td><td>/' $(*D)/$(basename $(*F)).tbd >> $@.tmp; \
+	fi
+	sed -e 's/$$/<\/td><\/tr>/' -i $@.tmp
+	sort -t ">" -k4 $@.tmp > $@
+	rm $@.tmp
+
+#
+# Count the lines in the done file
+#
+done_lines = $$(wc -l $(*D)/$(basename $(*F)).done | sed 's/ .*//')
+
+#
+# Count the lines in the optional file
+#
+optional_lines = $$(wc -l $(*D)/$(basename $(*F)).optional2 | sed 's/ .*//')
+
+#
+# Count the lines in the expected file
+#
+expected_lines = $$(wc -l $(*D)/$(basename $(*F)).expected | sed 's/ .*//')
+
+# Compute the percentage done by routine count
+percent_complete = $$(($(done_lines) * 100 / ($(expected_lines) - $(optional_lines))))
+
+#
+# Build the table
+# 1. Add the table header
+# 2. Add the table rows
+# 3. Add the table trailer
+#
+%.html: %.table_rows
+	echo "<table border=1>" > $@
+	echo "<tr><th colspan=2>$(basename $(*F)): $(percent_complete)% Done</th></tr>" >> $@
+	echo "<tr><th>Type</th><th>Routine</td></tr>" >> $@
+	cat $< >> $@
+	echo "</table>" >> $@
+	echo "<br>" >> $@
+
+#
+# Determine which HTML files to include into the webpage
+#
+ifeq ($(CONFIG_SEPARATE_VERSTAGE),y)
+html_table_files += $(objcbfs)/verstage.html
+endif
+ifeq ($(CONFIG_POSTCAR_STAGE),y)
+html_table_files += $(objcbfs)/postcar.html
+endif
+html_table_files += $(objcbfs)/romstage.html $(objcbfs)/ramstage.html
+
+#
+# Create a list with each file on a separate line
+#
+list_of_html_files = $(subst _NEWLINE_,${\n},${html_table_files})
+
+#
+# Get the date for the webpage
+#
+current_date_time = $$(date +"%Y/%m/%d %T %Z")
+
+#
+# Build the web page from the implementation tables
+# 1. Add the header to the web page
+# 2. Add the tables to the web page
+# 3. Add the trailer to the web page
+#
+$(obj)/$(CONFIG_MAINBOARD_PART_NUMBER)_checklist.html: $(html_table_files)
+	echo "<html>" > $@
+	echo "<head>" >> $@
+	echo "<title>$(CONFIG_MAINBOARD_PART_NUMBER) Implementation Status</title>" >> $@
+	echo "</title>" >> $@
+	echo "<body>" >> $@
+	echo "<h1>$(CONFIG_MAINBOARD_PART_NUMBER) Implementation Status<br>$(current_date_time)</h1>" >> $@
+	for table in $(list_of_html_files); do \
+	  cat $$table >> $@; \
+	done
+	echo "</body>" >> $@
+	echo "</html>" >> $@
+
+#
+# Copy the output file into the Documentation directory
+#
+Documentation/$(CONFIG_MAINBOARD_VENDOR)/Board/$(CONFIG_MAINBOARD_PART_NUMBER)_checklist.html: $(obj)/$(CONFIG_MAINBOARD_PART_NUMBER)_checklist.html
+	if [ ! -d Documentation/$(CONFIG_MAINBOARD_VENDOR) ]; then \
+	  mkdir Documentation/$(CONFIG_MAINBOARD_VENDOR); \
+	fi
+	if [ ! -d Documentation/$(CONFIG_MAINBOARD_VENDOR)/Board ]; then \
+	  mkdir Documentation/$(CONFIG_MAINBOARD_VENDOR)/Board; \
+	fi
+	cp $< $@
+
+# Only build the checklist for boards under development
+ifeq ($(CONFIG_CREATE_BOARD_CHECKLIST),y)
+
+#
+# Determine where to place the output file
+#
+ifeq ($(CONFIG_MAKE_CHECKLIST_PUBLIC),y)
+INTERMEDIATE+=Documentation/$(CONFIG_MAINBOARD_VENDOR)/Board/$(CONFIG_MAINBOARD_PART_NUMBER)_checklist.html
+else
+INTERMEDIATE+=$(obj)/$(CONFIG_MAINBOARD_PART_NUMBER)_checklist.html
+endif
+
+endif
+
+###########################################################################
 # Build the final rom image
 ###########################################################################
 
diff --git a/src/Kconfig b/src/Kconfig
index f93c2cc..2b9a136 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -1175,3 +1175,11 @@ config DEBUG_BOOT_STATE
 	help
 	  Control debugging of the boot state machine.  When selected displays
 	  the state boundaries in ramstage.
+
+config CREATE_BOARD_CHECKLIST
+	bool
+	default n
+
+config MAKE_CHECKLIST_PUBLIC
+	bool
+	default n
diff --git a/src/drivers/intel/fsp1_1/Kconfig b/src/drivers/intel/fsp1_1/Kconfig
index 9b2c463..86f6c7b 100644
--- a/src/drivers/intel/fsp1_1/Kconfig
+++ b/src/drivers/intel/fsp1_1/Kconfig
@@ -115,4 +115,8 @@ config VBT_FILE
 	depends on GOP_SUPPORT
 	default "3rdparty/blobs/mainboard/$(MAINBOARDDIR)/vbt.bin"
 
+config CHECKLIST_DATA_FILE_LOCATION
+	string
+	default "src/vendorcode/intel/fsp/fsp1_1/checklist"
+
 endif #PLATFORM_USES_FSP1_1
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/bootblock_complete.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/bootblock_complete.dat
new file mode 100644
index 0000000..8a4325f
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/bootblock_complete.dat
@@ -0,0 +1,77 @@
+arch_segment_loaded
+backup_top_of_ram
+bootblock_mainboard_early_init
+bootblock_mainboard_init
+bootblock_soc_early_init
+bootblock_soc_init
+boot_device_init
+car_mainboard_post_console_init
+car_mainboard_pre_console_init
+car_soc_post_console_init
+car_soc_pre_console_init
+cbfs_master_header_locator
+cbmem_fail_resume
+clear_recovery_mode_switch
+cpu_smi_handler
+fill_power_state
+fw_cfg_acpi_tables
+get_sw_write_protect_state
+get_top_of_ram
+gpio_acpi_path
+init_timer
+lb_board
+lb_framebuffer
+mainboard_add_dimm_info
+mainboard_check_ec_image
+mainboard_io_trap_handler
+mainboard_memory_init_params
+mainboard_post
+mainboard_romstage_entry
+mainboard_save_dimm_info
+mainboard_silicon_init_params
+mainboard_smi_apmc
+mainboard_smi_gpi
+mainboard_smi_sleep
+mainboard_suspend_resume
+map_oprom_vendev
+mirror_payload
+mrc_cache_get_current
+mrc_cache_stash_data
+northbridge_smi_handler
+nvm_mmio_to_flash_offset
+platform_prog_run
+platform_segment_loaded
+raminit
+ramstage_cache_invalid
+report_memory_config
+save_chromeos_gpios
+setup_stack_and_mtrrs
+smbios_mainboard_bios_version
+smbios_mainboard_manufacturer
+smbios_mainboard_product_name
+smbios_mainboard_serial_number
+smbios_mainboard_set_uuid
+smbios_mainboard_version
+smm_disable_busmaster
+soc_after_ram_init
+soc_after_silicon_init
+soc_display_memory_init_params
+soc_display_silicon_init_params
+soc_fill_acpi_wake
+soc_memory_init_params
+soc_pre_ram_init
+soc_silicon_init_params
+soc_skip_ucode_update
+southbridge_smi_handler
+stage_cache_add
+stage_cache_load_stage
+timestamp_get
+timestamp_tick_freq_mhz
+tsc_freq_mhz
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
+vboot_platform_prepare_reboot
+verstage_mainboard_init
+wifi_regulatory_domain
+write_smp_table
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/ramstage_complete.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/ramstage_complete.dat
new file mode 100644
index 0000000..64f8584
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/ramstage_complete.dat
@@ -0,0 +1,53 @@
+acpi_create_serialio_ssdt
+arch_segment_loaded
+backup_top_of_ram
+boot_device_init
+cbfs_master_header_locator
+cbmem_fail_resume
+clear_recovery_mode_switch
+cpu_smi_handler
+fw_cfg_acpi_tables
+get_sw_write_protect_state
+get_top_of_ram
+gpio_acpi_path
+init_timer
+lb_board
+lb_framebuffer
+mainboard_add_dimm_info
+mainboard_io_trap_handler
+mainboard_post
+mainboard_silicon_init_params
+mainboard_smi_apmc
+mainboard_smi_gpi
+mainboard_smi_sleep
+mainboard_suspend_resume
+map_oprom_vendev
+mirror_payload
+northbridge_smi_handler
+nvm_mmio_to_flash_offset
+platform_prog_run
+platform_segment_loaded
+save_chromeos_gpios
+smbios_mainboard_bios_version
+smbios_mainboard_manufacturer
+smbios_mainboard_product_name
+smbios_mainboard_serial_number
+smbios_mainboard_set_uuid
+smbios_mainboard_version
+smm_disable_busmaster
+soc_after_silicon_init
+soc_display_silicon_init_params
+soc_fill_acpi_wake
+soc_silicon_init_params
+soc_skip_ucode_update
+southbridge_smi_handler
+stage_cache_add
+stage_cache_load_stage
+timestamp_get
+timestamp_tick_freq_mhz
+tsc_freq_mhz
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
+wifi_regulatory_domain
+write_smp_table
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/ramstage_optional.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/ramstage_optional.dat
new file mode 100644
index 0000000..6608583
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/ramstage_optional.dat
@@ -0,0 +1,46 @@
+arch_segment_loaded
+backup_top_of_ram
+boot_device_init
+cbmem_fail_resume
+clear_recovery_mode_switch
+cpu_smi_handler
+fw_cfg_acpi_tables
+get_sw_write_protect_state
+get_top_of_ram
+gpio_acpi_path
+lb_board
+lb_framebuffer
+mainboard_add_dimm_info
+mainboard_io_trap_handler
+mainboard_post
+mainboard_silicon_init_params
+mainboard_smi_apmc
+mainboard_smi_gpi
+mainboard_smi_sleep
+mainboard_suspend_resume
+map_oprom_vendev
+mirror_payload
+northbridge_smi_handler
+nvm_mmio_to_flash_offset
+platform_prog_run
+platform_segment_loaded
+save_chromeos_gpios
+smbios_mainboard_bios_version
+smbios_mainboard_manufacturer
+smbios_mainboard_product_name
+smbios_mainboard_serial_number
+smbios_mainboard_set_uuid
+smbios_mainboard_version
+smm_disable_busmaster
+soc_after_silicon_init
+soc_display_silicon_init_params
+soc_silicon_init_params
+soc_skip_ucode_update
+southbridge_smi_handler
+stage_cache_add
+stage_cache_load_stage
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
+wifi_regulatory_domain
+write_smp_table
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/romstage_complete.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/romstage_complete.dat
new file mode 100644
index 0000000..e6bef6c
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/romstage_complete.dat
@@ -0,0 +1,54 @@
+arch_segment_loaded
+backup_top_of_ram
+boot_device_init
+cbfs_master_header_locator
+cbmem_fail_resume
+clear_recovery_mode_switch
+cpu_smi_handler
+fill_power_state
+get_sw_write_protect_state
+get_top_of_ram
+gpio_acpi_path
+init_timer
+mainboard_add_dimm_info
+mainboard_check_ec_image
+mainboard_fill_spd_data
+mainboard_io_trap_handler
+mainboard_memory_init_params
+mainboard_post
+mainboard_romstage_entry
+mainboard_save_dimm_info
+mainboard_smi_apmc
+mainboard_smi_gpi
+mainboard_smi_sleep
+map_oprom_vendev
+migrate_power_state
+mrc_cache_get_current_with_version
+mrc_cache_stash_data_with_version
+platform_prog_run
+platform_segment_loaded
+print_fsp_info
+raminit
+ramstage_cache_invalid
+report_memory_config
+romstage_common
+save_chromeos_gpios
+set_max_freq
+setup_stack_and_mtrrs
+smm_region
+smm_region_size
+soc_after_ram_init
+soc_display_memory_init_params
+soc_display_mtrrs
+soc_get_variable_mtrr_count
+soc_memory_init_params
+soc_pre_ram_init
+southbridge_smi_handler
+stage_cache_add
+stage_cache_load_stage
+timestamp_get
+tsc_freq_mhz
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
+vboot_platform_prepare_reboot
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/romstage_optional.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/romstage_optional.dat
new file mode 100644
index 0000000..2634566
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/romstage_optional.dat
@@ -0,0 +1,34 @@
+arch_segment_loaded
+backup_top_of_ram
+boot_device_init
+cbmem_fail_resume
+clear_recovery_mode_switch
+cpu_smi_handler
+get_sw_write_protect_state
+get_top_of_ram
+gpio_acpi_path
+mainboard_add_dimm_info
+mainboard_check_ec_image
+mainboard_io_trap_handler
+mainboard_post
+mainboard_romstage_entry
+mainboard_save_dimm_info
+mainboard_smi_apmc
+mainboard_smi_gpi
+mainboard_smi_sleep
+map_oprom_vendev
+platform_prog_run
+platform_segment_loaded
+save_chromeos_gpios
+soc_after_ram_init
+soc_display_memory_init_params
+soc_display_mtrrs
+soc_get_variable_mtrr_count
+soc_memory_init_params
+soc_pre_ram_init
+southbridge_smi_handler
+stage_cache_add
+stage_cache_load_stage
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/verstage_complete.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/verstage_complete.dat
new file mode 100644
index 0000000..2124f0f
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/verstage_complete.dat
@@ -0,0 +1,35 @@
+arch_segment_loaded
+backup_top_of_ram
+boot_device_init
+car_mainboard_post_console_init
+car_mainboard_pre_console_init
+car_soc_post_console_init
+car_soc_pre_console_init
+cbfs_master_header_locator
+cbmem_fail_resume
+clear_recovery_mode_switch
+cpu_smi_handler
+get_sw_write_protect_state
+gpio_acpi_path
+init_timer
+mainboard_check_ec_image
+mainboard_io_trap_handler
+mainboard_post
+mainboard_smi_apmc
+mainboard_smi_gpi
+mainboard_smi_sleep
+map_oprom_vendev
+platform_prog_run
+platform_segment_loaded
+save_chromeos_gpios
+soc_display_mtrrs
+soc_get_variable_mtrr_count
+stage_cache_add
+stage_cache_load_stage
+timestamp_get
+tsc_freq_mhz
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
+vboot_platform_prepare_reboot
+verstage_mainboard_init
diff --git a/src/vendorcode/intel/fsp/fsp1_1/checklist/verstage_optional.dat b/src/vendorcode/intel/fsp/fsp1_1/checklist/verstage_optional.dat
new file mode 100644
index 0000000..f589eaa
--- /dev/null
+++ b/src/vendorcode/intel/fsp/fsp1_1/checklist/verstage_optional.dat
@@ -0,0 +1,22 @@
+arch_segment_loaded
+backup_top_of_ram
+boot_device_init
+car_mainboard_post_console_init
+car_mainboard_pre_console_init
+car_soc_post_console_init
+car_soc_pre_console_init
+mainboard_check_ec_image
+mainboard_post
+platform_prog_run
+platform_segment_loaded
+soc_display_mtrrs
+soc_get_variable_mtrr_count
+stage_cache_add
+stage_cache_load_stage
+timestamp_get
+tsc_freq_mhz
+vb2ex_hwcrypto_digest_extend
+vb2ex_hwcrypto_digest_finalize
+vb2ex_hwcrypto_digest_init
+vboot_platform_prepare_reboot
+verstage_mainboard_init



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