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| author | Ian Chao <mlchao@nuvoton.com> | 2015-07-09 14:53:00 +0800 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-07-25 01:22:32 +0000 |
| commit | 14bd917343489c09033f0f9c97e7951d5cb2aeec (patch) | |
| tree | 1722f9d92f5ffb2525eebec68f86b1aab06b3e71 /chip/npcx/build.mk | |
| parent | 7de0037538bd0016c9202ad289655cbf4f4d90aa (diff) | |
| download | chrome-ec-14bd917343489c09033f0f9c97e7951d5cb2aeec.tar.gz | |
nuc:
Add ECST tool to modify the header used by npcx booter.
Modified drivers:
1. i2c.c: Modify for i2c_port design.
2. i2c.c: Fixed bugs when mutil-tasks use the same i2c port and pull-up issue.
3. hwtimer.c: Fixed bug whcih event expired time is behide current timer.
4. lpc.c: Add intializing host settings after pltrst is deasserted.
5. uart.c/clock.c/register.h: Fixed bug which cannot enter deep-idle
when gpio is any-edge trigger mode.
6. task.c: Add workaround method for hard fault issue.
7. keyboard_raw.c: Modified for support CONFIG_KEYBOARD_KSO_BASE
8. lpc.c: Modified for support CONFIG_KEYBOARD_IRQ_GPIO
9. lpc.c: fixed obe interrupt bug during 8042 initialization
10.Adjust path of flat files for new Makefile rules
11.Fixed build error on lpc.c without CONFIG_KEYBOARD_IRQ_GPIO
BUG=chrome-os-partner:34346
TEST=make buildall -j; test nuvoton IC specific drivers
BRANCH=none
Change-Id: Icf9494174b245b4026e396be877d578f36b6f6a5
Signed-off-by: Ian Chao <mlchao@nuvoton.com>
Reviewed-on: https://chromium-review.googlesource.com/284036
Reviewed-by: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Commit-Queue: Shawn N <shawnn@chromium.org>
Diffstat (limited to 'chip/npcx/build.mk')
| -rw-r--r-- | chip/npcx/build.mk | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/chip/npcx/build.mk b/chip/npcx/build.mk index 011396eccc..6a5cd5e213 100644 --- a/chip/npcx/build.mk +++ b/chip/npcx/build.mk @@ -32,3 +32,23 @@ chip-$(HAS_TASK_KEYSCAN)+=keyboard_raw.o npcx-flash-fw=chip/npcx/spiflashfw/ec_npcxflash npcx-flash-fw-bin=${out}/$(npcx-flash-fw).bin PROJECT_EXTRA+=${npcx-flash-fw-bin} + +# ECST tool is for filling the header used by booter of npcx EC +show_esct_cmd=$(if $(V),,echo ' ECST ' $(subst $(out)/,,$@) ; ) + +# ECST options for header +bld_ecst=${out}/util/ecst -usearmrst -mode bt -ph -i $(1) -o $(2) -nohcrc \ +-nofcrc -flashsize 8 -spimaxclk 50 -spireadmode dual 1> /dev/null + +# Replace original one with the flat file including header +moveflat=mv -f $(1) $(2) + +# Commands for ECST +cmd_ecst=$(show_esct_cmd)$(call moveflat,$@,$@.tmp);$(call bld_ecst,$@.tmp,$@) + +# Commands to append npcx header in ec.RO.flat +cmd_org_ec_elf_to_flat = $(OBJCOPY) --set-section-flags .roshared=share \ + -O binary $(patsubst %.flat,%.elf,$@) $@ +cmd_npcx_ro_elf_to_flat=$(cmd_org_ec_elf_to_flat);$(cmd_ecst) +cmd_ec_elf_to_flat = $(if $(filter $(out)/RO/ec.RO.flat, $@), \ + $(cmd_npcx_ro_elf_to_flat), $(cmd_org_ec_elf_to_flat) ) |