| Commit message (Collapse) | Author | Age | Files | Lines |
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* mbx8xx.cfg: Support for shared printk and no termios.
2000-08-10 John Cotton <john.cotton@nrc.ca>
* mbx8xx.cfg: Support added for dejagnu test harness.
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* README: Updated.
* console/console.c: Addition of support for shared printk and
no termios.
* include/bsp.h: Addition of second parameter to
rtems_enet_driver_attach. Removed prototypes for printk and
BSP_output_string.
* network/network.c(rtems_enet_driver_attach): Addition of second
parameter to function.
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* console-generic/console-generic.c: Addition of support for shared
printk and no termios.
2000-08-10 Charles-Antoine Gauthier <charles.gauthier@nrc.ca>
* console-generic/console-generic.c(m8xx_uart_pollWrite):
Flush actual buffer.
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* shared/src/cache_manager.c (rtems_cache_flush_multiple_data_lines,
rtems_cache_invalidate_multiple_data_lines): Do not operate on the
entire address space when flushing zero bytes.
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* shared/src/cache_manager.c (rtems_cache_flush_multiple_data_lines,
rtems_cache_invalidate_multiple_data_lines): Do not operate on the
entire address space when flushing zero bytes.
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====
-4 = {d = -4, i = {0xc0100000, 0x0}} s=1 e=0x80 m=0x100000 (0x0900000)
-3 = {d = -3, i = {0xc0080000, 0x0}} s=1 e=0x80 m=0x080000 (0x0880000)
-2 = {d = -2, i = {0xc0000000, 0x0}} s=1 e=0x80 m=0x000000 (0x0800000)
-1 = {d = -1, i = {0xbff00000, 0x0}} s=1 e=0x7f m=0x000000 (0x0800000)
0 = {d = 0, i = {0x00000000, 0x0}} s=0 e=0 m=0x000000 (0x0800000)
1 = {d = 1, i = {0x3ff00000, 0x0}} s=0 e=0x7f m=0x000000 (0x0800000)
2 = {d = 2, i = {0x40000000, 0x0}} s=0 e=0 m=0x000000 (0x0800000)
3 = {d = 3, i = {0x40080000, 0x0}} s=0 e=0 m=0x080000 (0x0880000)
C4X
===
-4 = {d = -4, i = {0x01800000, 0x0}} s=1 e=1 m=0x800000 (0x1000000)
-3 = {d = -3, i = {0x01c00000, 0x0}} s=1 e=1 m=0xa00000 (0x1400000)
-2 = {d = -2, i = {0x00800000, 0x0}} s=1 e=0 m=0x800000 (0x1000000)
-1 = {d = -1, i = {0xff800000, 0x0}} s=1 e=0xff m=0x000000 (0x1000000)
0 = {d = 0, i = {0x80000000, 0x0}} s=0 e=0 m=0x000000 (0x0800000)
1 = {d = 1, i = {0x00000000, 0x0}} s=0 e=0x7f m=0x000000 (0x0800000)
2 = {d = 2, i = {0x01000000, 0x0}} s=0 e=1 m=0x400000 (0x0800000)
3 = {d = 3, i = {0x01400000, 0x0}} s=0 e=1 m=0x600000 (0x0c00000)
4 = {d = 4, i = {0x02000000, 0x0}} s=0 e=2 m=0xXXXXXX (0x0000000)
0x1010 0000
0101 0000
0010 1002
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fast mutexes that bypass the API level to directly interface with the
SuperCore.
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to driver attach routine.
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alias simcpu32 that supports the CPU32 simulator in BSVC. At this
point, it is still under development.
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in ROM.
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is available.
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the correct circumstances of DMA buffer size, serial
line interrupts, and ethernet interrupts the termios osend routine would
lock up waiting for the raw output buffer semaphore.
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that does the following:
Changes:
Remove $(SED) and $(CP) from make/custom/*.cfg
Motivation:
* autoconf and automake presuppose sed and cp to be present.
* make/host.cfg.in already contains SED = sed hard-coded into it for
a long time.
* Elimination of make-variables
* Eliminate make/*.cfg files or at least reduce their complexity :)
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that switches the sparc from targopts.h to cpuopts.h.
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that is a cosmetic patch to ampolish.
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Removed obsolete flags from new custom files.
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That BSP now has a stub clock driver so the tests can link even
if they won't execute. A handful of Makefiles had to be updated
and we had to account for printk.c being a shared file now.
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<valette@crf.canon.fr> and Emmanuel Raguet <raguet@crf.canon.fr>
of Canon CRF - Communication Dept. This port includes a
basic BSP that is sufficient to link hello world.
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removes warnings from the network.c file and has slight additions
to the configuration file to support Java.
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is no such thing on the C4x.
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a BSP (c4xsim) supporting the simulator included with gdb. This port
was done by Joel Sherrill and Jennifer Averett of OAR Corporation.
Also included with this port is a space/time optimization to eliminate
FP context switch management on CPUs without hardware or software FP.
An issue with this port was that sizeof(unsigned32) = sizeof(unsigned8)
on this CPU. This required addressing alignment checks and assumptions
as well as fixing code that assumed sizeof(unsigned32) == 4.
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a BSP (c4xsim) supporting the simulator included with gdb. This port
was done by Joel Sherrill and Jennifer Averett of OAR Corporation.
Also included with this port is a space/time optimization to eliminate
FP context switch management on CPUs without hardware or software FP.
An issue with this port was that sizeof(unsigned32) = sizeof(unsigned8)
on this CPU. This required addressing alignment checks and assumptions
as well as fixing code that assumed sizeof(unsigned32) == 4.
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