e164671cd1
This is a first version of the AHCI driver. It supports SATA HDDs with UDMA-133 only, up to 6 Gbps and native command queueing. The more blocks one transfers with one command, the higher is the chance that the driver produces a fatal handshake error. Nevertheless the driver is stable with one block per ATA command. Although NCQ is used the driver doesn't queue multiple commands simultanously. The driver was tested with a western digital HDD "WDC WD2500BEVS-08VAT1 13.01A13" (250 GB) with hw_arndale (run/ahci) and foc_arndale (run/ahci, run/l4linux: dd). SSDs were not tested. Fix #706
18 lines
415 B
Makefile
18 lines
415 B
Makefile
#
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# \brief Toolchain configurations for AHCI on Exynos
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# \author Martin Stein <martin.stein@genode-labs.com>
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# \date 2013-05-17
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#
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# add C++ sources
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SRC_CC += ahci_driver.cc
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# add include directories
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INC_DIR += $(REP_DIR)/src/drivers/ahci/exynos5
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# declare source paths
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vpath ahci_driver.cc $(REP_DIR)/src/drivers/ahci/exynos5
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# insert configurations that are less specific
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include $(REP_DIR)/lib/mk/ahci.inc
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