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rtc: system_rtc pkg for PC and Linux

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This depot package is the runtime for rtc_drv and system_rtc server with
coordinated update of system and hardware RTC via reports. It replaces
drivers_rtc which was never freestanding drivers package and, therefore,
has to be accompanied with a running platform_drv etc.

Fixes #3680
This commit is contained in:
Christian Helmuth 2020-03-04 15:29:06 +01:00 committed by Norman Feske
parent e66726e931
commit 677d9abd07
18 changed files with 99 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
repos/gems/recipes/pkg/drivers_rtc-pc/README
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@ -1,3 +0,0 @@
Device drivers needed for scenarios
using a real time clock

1
repos/gems/recipes/pkg/drivers_rtc-pc/hash
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@ -1 +0,0 @@
2020-02-27 65382e039846bc88caab8a17b68040cd75a352a6

4
repos/gems/recipes/raw/drivers_rtc-pc/content.mk
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@ -1,4 +0,0 @@
content: drivers.config
drivers.config:
cp $(REP_DIR)/recipes/raw/drivers_rtc-pc/$@ $@

1
repos/gems/recipes/raw/drivers_rtc-pc/hash
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@ -1 +0,0 @@
2019-08-20 5c445dd7b9c2e8dd6a6b2b27b55507537cde1868

1
repos/libports/recipes/pkg/system_rtc-linux/README Normal file
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@ -0,0 +1 @@
Subsystem for system real-time clock

4
repos/libports/recipes/pkg/system_rtc-linux/archives Normal file
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@ -0,0 +1,4 @@
_/src/linux_rtc_drv
_/src/system_rtc
_/src/report_rom
_/raw/system_rtc-linux

1
repos/libports/recipes/pkg/system_rtc-linux/hash Normal file
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@ -0,0 +1 @@
2020-03-04 7a3b4dd6a0a483d1408cc8729a6d80c139b189f1

1
repos/libports/recipes/pkg/system_rtc-pc/README Normal file
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@ -0,0 +1 @@
Subsystem for system real-time clock

2
repos/gems/recipes/pkg/drivers_rtc-pc/archives → repos/libports/recipes/pkg/system_rtc-pc/archives
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@ -1,4 +1,4 @@
_/src/rtc_drv
_/src/system_rtc
_/src/report_rom
_/raw/drivers_rtc-pc
_/raw/system_rtc-pc

1
repos/libports/recipes/pkg/system_rtc-pc/hash Normal file
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@ -0,0 +1 @@
2020-03-04 d135ea6e090fa78737ddf2c2ca2f8184d4762c6e

4
repos/libports/recipes/raw/system_rtc-linux/content.mk Normal file
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@ -0,0 +1,4 @@
content: system_rtc.config
system_rtc.config:
cp $(REP_DIR)/recipes/raw/system_rtc-linux/$@ $@

1
repos/libports/recipes/raw/system_rtc-linux/hash Normal file
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@ -0,0 +1 @@
2020-03-04 33377547149acb36d446fd3c80cd5a9113cc8f8a

50
repos/libports/recipes/raw/system_rtc-linux/system_rtc.config Normal file
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@ -0,0 +1,50 @@
<config>
<parent-provides>
<service name="ROM"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
<service name="Timer"/>
</parent-provides>
<default caps="100"/>
<service name="Rtc"> <default-policy> <child name="system_rtc"/> </default-policy> </service>
<service name="Report"> <default-policy> <child name="report_rom"/> </default-policy> </service>
<start name="report_rom">
<resource name="RAM" quantum="1M"/>
<provides> <service name="Report"/> <service name="ROM"/> </provides>
<config verbose="yes">
<policy label="linux_rtc_drv -> set_rtc" report="test-system_rtc -> drv_set_rtc"/>
<policy label="system_rtc -> set_rtc" report="test-system_rtc -> sys_set_rtc"/>
</config>
<route>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="linux_rtc_drv" ld="no">
<resource name="RAM" quantum="1M"/>
<provides><service name="Rtc"/></provides>
<config allow_setting_rtc="true"/>
<route>
<service name="ROM" label="set_rtc"> <child name="report_rom"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="system_rtc">
<resource name="RAM" quantum="1M"/>
<provides><service name="Rtc"/></provides>
<config allow_setting_rtc="true"/>
<route>
<service name="ROM" label="set_rtc"> <child name="report_rom"/> </service>
<service name="Rtc"> <child name="linux_rtc_drv"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
</config>

4
repos/libports/recipes/raw/system_rtc-pc/content.mk Normal file
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@ -0,0 +1,4 @@
content: system_rtc.config
system_rtc.config:
cp $(REP_DIR)/recipes/raw/system_rtc-pc/$@ $@

1
repos/libports/recipes/raw/system_rtc-pc/hash Normal file
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@ -0,0 +1 @@
2020-03-04 f565dd1fb07048f70bf180b847dd57ba25aad3af

5
repos/gems/recipes/raw/drivers_rtc-pc/drivers.config → repos/libports/recipes/raw/system_rtc-pc/system_rtc.config
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@ -14,9 +14,8 @@
<default caps="100"/>
<service name="Rtc">
<default-policy> <child name="system_rtc"/> </default-policy>
</service>
<service name="Rtc"> <default-policy> <child name="system_rtc"/> </default-policy> </service>
<service name="Report"> <default-policy> <child name="report_rom"/> </default-policy> </service>
<start name="report_rom">
<resource name="RAM" quantum="1M"/>

74
repos/libports/run/system_rtc.run
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@ -2,24 +2,19 @@
assert_spec x86
if {[expr ![have_include power_on/qemu]]} {
puts "Test requires Qemu."
if {[expr ![have_include power_on/qemu] && ![have_spec linux]]} {
puts "Test requires Qemu or Linux."
exit 0
}
set build_components {
test/system_rtc
test/libc_rtc
}
create_boot_directory
import_from_depot [depot_user]/src/[base_src] \
[depot_user]/src/init \
[depot_user]/src/vfs \
[depot_user]/pkg/drivers_rtc-pc
build $build_components
[depot_user]/src/libc \
[depot_user]/src/posix \
[depot_user]/pkg/system_rtc-[board]
set config {
@ -46,36 +41,21 @@ set config {
<provides> <service name="Timer"/> </provides>
</start>
<start name="report_rom">
<resource name="RAM" quantum="1M"/>
<provides> <service name="Report"/> <service name="ROM"/> </provides>
<config verbose="yes">
<policy label="rtc_drv -> set_rtc" report="test-system_rtc -> drv_set_rtc"/>
<policy label="system_rtc -> set_rtc" report="test-system_rtc -> sys_set_rtc"/>
</config>
</start>
<start name="rtc_drv" priority="-1">
<resource name="RAM" quantum="1M"/>
<provides><service name="Rtc"/></provides>
<config allow_setting_rtc="true"/>
<start name="system_rtc" caps="400" priority="-1">
<resource name="RAM" quantum="6M"/>
<binary name="init"/>
<provides> <service name="Rtc"/> <service name="Report"/> </provides>
<route>
<service name="ROM" label="set_rtc">
<child name="report_rom"/>
</service>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="system_rtc" priority="-1">
<resource name="RAM" quantum="1M"/>
<provides><service name="Rtc"/></provides>
<config allow_setting_rtc="true"/>
<route>
<service name="ROM" label="set_rtc"> <child name="report_rom"/> </service>
<service name="Rtc"> <child name="rtc_drv"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> </any-service>
<service name="ROM" label="config"> <parent label="system_rtc.config"/> </service>
<service name="IO_MEM"> <parent/> </service>
<service name="IO_PORT"> <parent/> </service>
<service name="IRQ"> <parent/> </service>
<service name="LOG"> <parent/> </service>
<service name="PD"> <parent/> </service>
<service name="RM"> <parent/> </service>
<service name="CPU"> <parent/> </service>
<service name="ROM"> <parent/> </service>
<service name="Timer"> <child name="timer"/> </service>
</route>
</start>
@ -83,9 +63,9 @@ set config {
<resource name="RAM" quantum="1M"/>
<config/>
<route>
<service name="Report"> <child name="report_rom"/> </service>
<service name="Rtc"> <child name="system_rtc"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<service name="Report"> <child name="system_rtc"/> </service>
<service name="Rtc"> <child name="system_rtc"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
@ -103,15 +83,15 @@ set config {
</route>
</start>
</config>}
</config>
}
install_config $config
set boot_components {
test-system_rtc
test-libc_rtc libc.lib.so libm.lib.so posix.lib.so
}
set build_components { test/system_rtc test/libc_rtc }
set boot_components { test-system_rtc test-libc_rtc }
build $build_components
build_boot_image $boot_components
append qemu_args " -nographic "

2
repos/os/recipes/src/rtc_drv/hash
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@ -1 +1 @@
2020-02-27 dcd46e979b68259588244e58d175d0f49ac968dd
2020-03-04 858fd269eede8c8495e6b80bc7b029a2d9887189