4.115
Last change
on this file since 3bb4122 was
3bb4122,
checked in by Daniel Hellstrom <daniel@…>, on 02/23/15 at 12:02:39
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LEON: added new drivers to the LEON2/LEON3 BSPs
Most drivers use the Driver Manager for device probing, they
work on AMBA-over-PCI systems if PCI is big-endian.
New APIs:
- GPIO Library, interfaced to GRGPIO
- GENIRQ, Generic interrupt service implementation helper
New GRLIB Drivers:
- ACTEL 1553 RT, user interface is similar to 1553 BRM driver
- GR1553 (1553 BC, RT and BM core)
- AHBSTAT (AHB error status core)
- GRADCDAC (Core interfacing to ADC/DAC hardware)
- GRGPIO (GPIO port accessed from GPIO Library)
- MCTRL (Memory controller settings configuration)
- GRETH (10/100/1000 Ethernet driver using Driver manager)
- GRPWM (Pulse Width Modulation core)
- SPICTRL (SPI master interface)
- GRSPW_ROUTER (SpaceWire? Router AMBA configuration interface)
- GRCTM (SpaceCraft? on-board Time Management core)
- SPWCUC (Time distribution over SpaceWire?)
- GRTC (SpaceCraft? up-link Tele core)
- GRTM (SpaceCraft? down-link Tele Metry core)
GR712RC ASIC specific interfaces:
- GRASCS
- CANMUX (select between OCCAN and SATCAN)
- SATCAN
- SLINK
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Property mode set to
100644
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File size:
386 bytes
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1 | A non Driver Manager GRETH driver is located in libchip/network/greth.c. This |
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2 | version requires the driver manager. |
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3 | |
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4 | network_interface_add is used to assign IP/NETMASK and MAC address to |
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5 | GRETH interfaces dynamically according to in which order devices are |
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6 | registered. The function takes the settings from the user defined |
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7 | interface_configs[] array, defined in the project configuration. |
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