genode/repos/os/run/ahci_block.run
Sebastian Sumpf 8a7deae238 ahci: switch to request stream API + structural changes
- Remove dated 'Block::Driver' front end and implement
  'Block::Request_stream' front end
- Remove all dynamic memory allocations but DMA memory allocations
- Remove 'Platform_hba' and implement platform specific functions in
  'spec/<platform>/*'
- Ata and Atapi don't inherit from 'Port' any more, but are a member of
  'Port' as a protocol implementation
- Use platform driver for MMIO mappings (x86)
- Exchange stateful initialization of Ata/Atapi with a sequential
  initialization using 'wait_for_any' and 'retry' patterns
- Fix Atapi initialization by setting the byte count limit
- Set FIS receive base only when Cmd::FRE is disabled and Cmd::FR is 0
- Put everything in namespaces ('Ahci', 'Ata', or 'Atapi')
- Ata decides during read/write operations to use native-command queuing
  or normal DMA requests
- Remove port claiming logic (is now done via 'Constructibles')

fixes #3636
2020-02-20 12:08:16 +01:00

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assert_spec x86
set mke2fs [installed_command mke2fs]
set dd [installed_command dd]
#
# Build
#
set build_components {
core init timer
drivers/ahci
server/report_rom
test/block/client
}
source ${genode_dir}/repos/base/run/platform_drv.inc
append_platform_drv_build_components
build $build_components
#
# Build EXT2-file-system image
#
catch { exec $dd if=/dev/zero of=bin/ext2.raw bs=1M count=16 }
catch { exec $mke2fs -F bin/ext2.raw }
create_boot_directory
#
# Generate config
#
set config {
<config>
<parent-provides>
<service name="ROM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
</parent-provides>
<default-route>
<any-service> <parent/> <any-child/> </any-service>
</default-route>
<default caps="100"/>
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides><service name="Timer"/></provides>
</start>}
append_platform_drv_config
append config {
<start name="ahci_report_rom">
<binary name="report_rom"/>
<resource name="RAM" quantum="1M"/>
<provides> <service name="Report"/> <service name="ROM"/> </provides>
<config verbose="yes"/>
</start>
<start name="ahci_drv">
<resource name="RAM" quantum="10M" />
<provides><service name="Block" /></provides>
<config atapi="yes">
<report ports="yes"/>
<policy label="test-ahci -> " device="0" writeable="yes" />
<policy label="test-ahci-atapi -> " device="1" writeable="no" />
</config>
<route>
<service name="Report"> <child name="ahci_report_rom"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="test-ahci">
<binary name="test-block-client" />
<resource name="RAM" quantum="50M" />
<config test_size="100M"></config>
<route>
<service name="Block"><child name="ahci_drv"/></service>
<any-service> <parent/> <any-child /> </any-service>
</route>
</start>
<start name="test-ahci-atapi">
<binary name="test-block-client" />
<resource name="RAM" quantum="50M" />
<config test_size="100M"></config>
<route>
<service name="Block"><child name="ahci_drv"/></service>
<any-service> <parent/> <any-child /> </any-service>
</route>
</start>
</config> }
install_config $config
#
# Boot modules
#
set boot_modules { core ld.lib.so init timer ahci_drv report_rom test-block-client }
append_platform_drv_boot_modules
build_boot_image $boot_modules
append qemu_args " -nographic -device ahci,id=ahci -boot d "
append qemu_args " -drive id=disk,file=bin/ext2.raw,format=raw,if=none -device ide-hd,drive=disk,bus=ahci.0 "
append qemu_args " -drive id=cd,file=[run_dir]/../ahci_block.iso,if=none,media=cdrom -device ide-cd,drive=cd,bus=ahci.1 "
run_genode_until "Tests finished successfully!" 100
run_genode_until "Tests finished successfully!" 100 [output_spawn_id]
exec rm -f bin/ext2.raw