Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Interrupt handler installed as raw handler. Problem caught by | Joel Sherrill | 1999-03-11 | 1 | -1/+1 |
| | | | | | by Jiri Gaisler <jgais@ws.estec.esa.nl> when using this driver on a SPARC. | ||||
* | Part of the automake VI patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>: | Joel Sherrill | 1999-02-18 | 4 | -6/+14 |
| | | | | | | | | | | | | | | | | > 5) rtems-rc-19990202-1.diff/reorg-install.sh > > reorg-install.sh fixes a Makefile variable name clash of RTEMS > configuration files and automake/autoconf standards. > Until now, RTEMS used $(INSTALL) for install-if-change. Automake and > autoconf use $(INSTALL) for a bsd-compatible install. As > install-if-change and bsd-install are not compatible, I renamed all > references to install-if-changed to $(INSTALL_CHANGED) and used > $(INSTALL) for bsd-install (==automake/autoconf standard). When > automake will be introduced install-if-change will probably be replaced > by $(INSTALL) and therefore will slowly vanish. For the moment, this > patch fixes a very nasty problem which prevents adding any automake file > until now (There are still more). | ||||
* | Split SONIC chip into appropriate files for libchip'ing. The portable | Joel Sherrill | 1999-02-05 | 6 | -1/+2144 |
| | | | | | | portion is now in the libchip tree and the dmv177 configuration is in the dmv177 bsp. The performance impact of libchip'ing this driver was minimal. | ||||
* | Added base version of file system infrastructure. This includes a major | Joel Sherrill | 1998-11-23 | 1 | -0/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | overhaul of the RTEMS system call interface. This base file system is the "In-Memory File System" aka IMFS. The design and implementation was done by the following people: + Joel Sherrill (joel@OARcorp.com) + Jennifer Averett (jennifer@OARcorp.com) + Steve "Mr Mount" Salitasc (salitasc@OARcorp.com) + Kerwin Wade (wade@OARcorp.com) PROBLEMS ======== + It is VERY likely that merging this will break the UNIX port. This can/will be fixed. + There is likely some reentrancy/mutual exclusion needed. + Eventually, there should be a "mini-IMFS" description table to eliminate links, symlinks, etc to save memory. All you need to have "classic RTEMS" functionality is technically directories and device IO. All the rest could be left out to save memory. | ||||
* | Merged Vista SCORE603e, Radstone PPCn_60x, and DY-4 DMV177 BSPs along | Joel Sherrill | 1998-10-28 | 3 | -4/+6 |
| | | | | with libchip. | ||||
* | Updates to tree to make it build with all desired changes and the conversion | Joel Sherrill | 1998-09-11 | 3 | -6/+6 |
| | | | | of the SONIC driver to the new FreeBSD stack instead of KA9Q. | ||||
* | Don't disable the RX/TX on close in polled mode. | Joel Sherrill | 1998-08-13 | 1 | -2/+3 |
| | | | | Fixed a comment. | ||||
* | Commented out the code which yields the CPU when the serial controller is | Joel Sherrill | 1998-08-05 | 3 | -0/+6 |
| | | | | | busy. This type of behavior perturbs the tests and many of them will not pass. | ||||
* | Updated. | Joel Sherrill | 1998-07-30 | 1 | -1/+1 |
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* | New files. | Joel Sherrill | 1998-07-30 | 4 | -0/+23 |
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* | Added prototype for default register access routines to header files. | Joel Sherrill | 1998-07-29 | 4 | -4/+100 |
| | | | | | Corrected prototypes to reflect unsigned32 values being passed around instead of unsigned8's. | ||||
* | Deleted probe routine as device specific. | Joel Sherrill | 1998-07-29 | 1 | -6/+3 |
| | | | | Renamed port table. | ||||
* | Added function table. | Joel Sherrill | 1998-07-29 | 1 | -0/+6 |
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* | Renamed control register constants. | Joel Sherrill | 1998-07-29 | 1 | -11/+24 |
| | | | | | | Set time->ticks to 0. Added function table. | ||||
* | New files for Harris Semiconductor ICM7170. | Joel Sherrill | 1998-07-29 | 2 | -0/+228 |
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* | New files. | Joel Sherrill | 1998-07-29 | 11 | -0/+403 |
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* | Added new files. | Joel Sherrill | 1998-07-29 | 1 | -2/+5 |
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* | First cut implementation of real-time clock support in libchip. This | Joel Sherrill | 1998-07-28 | 5 | -6/+221 |
| | | | | | version compiles cleanly but there is not a BSP with a configuration table to utilize it. | ||||
* | Corrected spacing. | Joel Sherrill | 1998-07-28 | 2 | -14/+6 |
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* | Added rtc directory. | Joel Sherrill | 1998-07-28 | 3 | -1/+139 |
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* | Added comments and corrected spacing. | Joel Sherrill | 1998-07-25 | 2 | -21/+28 |
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* | Corrected spacing and added headers. | Joel Sherrill | 1998-07-25 | 1 | -17/+28 |
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* | Added ns16550_set_attributes. | Joel Sherrill | 1998-07-25 | 2 | -4/+105 |
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* | Corrected spacing and added a comment. | Joel Sherrill | 1998-07-25 | 1 | -3/+5 |
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* | Updated to reflect set attributes. | Joel Sherrill | 1998-07-25 | 1 | -2/+9 |
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* | Rewrote NS16550 TX interrupt processing to use termios for the buffer | Joel Sherrill | 1998-07-25 | 3 | -125/+84 |
| | | | | | and manage the interrupt sources like the other drivers. This let use remove the ns16550_flush() routine. | ||||
* | Removed TX ring buffer. | Joel Sherrill | 1998-07-25 | 1 | -2/+0 |
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* | Changed variable to hold received data to unsigned. | Joel Sherrill | 1998-07-25 | 2 | -2/+2 |
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* | Added constants for z85c30_enable_interrupts. | Joel Sherrill | 1998-07-25 | 1 | -6/+17 |
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* | Removed z85c30_flush(). | Joel Sherrill | 1998-07-25 | 1 | -124/+79 |
| | | | | | | Reworked transmit interrupt processing to remove ring buffer and to mask the TX empty interrupt when it was not expected. This code now uses termios to buffer TX output. | ||||
* | Changed comment on TxBuffer. | Joel Sherrill | 1998-07-25 | 1 | -1/+2 |
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* | Removed mc68681_flush and corrected spacing. | Joel Sherrill | 1998-07-25 | 2 | -33/+5 |
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* | Added information on Chris Johns' suggestion to use pointers internally | Joel Sherrill | 1998-07-25 | 1 | -0/+3 |
| | | | | rather than doing repeated table lookups. | ||||
* | New file. | Joel Sherrill | 1998-07-25 | 1 | -0/+49 |
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* | Changed to utilize return status from rtems_termios_dequeue_characters() | Joel Sherrill | 1998-07-25 | 1 | -4/+9 |
| | | | | and to correctly set the TX active indicator. | ||||
* | Interrupts were incorrectly managed with a disable/disable pair rather | Joel Sherrill | 1998-07-25 | 1 | -2/+2 |
| | | | | than with a disable/enable pair. | ||||
* | Removed use of data port for z8530. | Joel Sherrill | 1998-07-18 | 2 | -90/+54 |
| | | | | Move some code around. | ||||
* | Corrected header files. | Joel Sherrill | 1998-07-16 | 1 | -1/+2 |
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* | Minor corrections for typos to get it to compile. | Joel Sherrill | 1998-07-16 | 1 | -2/+2 |
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* | Split default baud rate table into its own file. This shrinks the | Joel Sherrill | 1998-07-16 | 5 | -108/+124 |
| | | | | | | size of the minimum mc68681 driver. The clock speed field can not now be configured as NULL but must instead specify the address of the default table. | ||||
* | Fixed typos. | Joel Sherrill | 1998-07-15 | 4 | -4/+7 |
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* | Added default z85c30 register access routines. | Joel Sherrill | 1998-07-15 | 3 | -1/+129 |
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* | Added default mc68681 register access routines. | Joel Sherrill | 1998-07-15 | 5 | -12/+142 |
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* | Added check for proper deviceType to interrupt processing code. | Joel Sherrill | 1998-07-15 | 2 | -2/+4 |
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* | Added interrupt mask and interrupt status register bit constants. | Joel Sherrill | 1998-07-15 | 1 | -1/+24 |
| | | | | | Added prototype for mc68681_build_imr(), mc68681_process(), and mc68681_enable_interrupts(). | ||||
* | Added default mc68681 register access routines. | Joel Sherrill | 1998-07-15 | 1 | -0/+49 |
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* | Switched from driver's own buffering to using termios. This eliminated | Joel Sherrill | 1998-07-15 | 1 | -121/+93 |
| | | | | | | | | | | | | | | | | | | the need for the ringbuffer manipulation in this driver. It should also allow the removal of mc68681_flush. This greatly simplified the interrupt processing. Reworked Interrupt Mask Register handling. Added imr field to the device context. This handling makes sure that the IMR accurately reflects the state of the port in use and its mate. This required the reworking of the mc68681_enable_interrupts() routine to allow for the specification of which interrupt sources were being enabled/disabled. Reworked initialization to reset using port address rather than chip base address. Basically we were always resetting port 0. Added deviceType field which allows for multiple chips of the same class to have the same vector number. | ||||
* | Added information on the deviceType field. | Joel Sherrill | 1998-07-15 | 2 | -0/+8 |
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* | Added default mc68681 register access routines. | Joel Sherrill | 1998-07-15 | 1 | -1/+2 |
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* | Added comment to remove use of TxBuffer ring buffer in all libchip drivers. | Joel Sherrill | 1998-07-15 | 1 | -1/+14 |
| | | | | The scheme used in the mc68681 is the one to follow. |