Changeset abde5688 in rtems

Timestamp:

Sep 19, 2001, 5:40:51 PM (20 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

8f6e5f0d

Parents:

5400f07

Message:

2001-09-19 Eric Norum <eric.norum@…>

• README: Bring it more in line with reality.

Location:

c/src/lib/libbsp/m68k/gen68360

Files:

• ChangeLog (modified) (1 diff)
• README (modified) (4 diffs)

c/src/lib/libbsp/m68k/gen68360/ChangeLog

@@ +1 @@
+2001-09-19      Eric Norum <eric.norum@usask.ca>
+
+        * README: Bring it more in line with reality.
+
 2001-05-26      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 

c/src/lib/libbsp/m68k/gen68360/README

@@ -10 +10 @@
 # Please send any comments, improvements, or bug reports to:
 #       W. Eric Norum
-#       Saskatchewan Accelerator Laboratory
-#       107 North Road
+#       Deparment of Electrical Engineering
+#       53 Campus Driver
 #       University of Saskatchewan
 #       Saskatoon, Saskatchewan, CANADA
-#       S7N 5C6
-# eric@skatter.usask.ca
+#       S7N 5A9
+# eric.norum@usask.ca
 #
 
@@ -34 +34 @@
 #         version works with the Atlas ACE360 card.
 #
-# Decisions to be made a link-edit time are:
-#     - The size of the memory allocator heap.  The default value is
-#       64 kbytes.  If the network package is used the heap
-#       should be at least 256 kbytes.  If your network is large, or
-#       busy, the heap should be even larger.
-#       To choose a heap size of 256 kbytes,
-#       CFLAGS_LD += -Wl,--defsym -Wl,HeapSize=0x40000
 
 BSP NAME:           gen68360 or gen68360_040
@@ -87 +80 @@
 -----------------
 clock rate:     25 MHz
-bus width:      8-bit PROM, 32-bit DRAM
+bus width:      8-bit PROM/FLASH, 32-bit DRAM
 ROM:            To 1 MByte, 180 nsec (3 wait states), chip select 0
 RAM:            4 or 16 MBytes of 60 nsec parity DRAM (1Mx36) to RAS1*/CAS1*
@@ -300 +293 @@
                 P.O. Box 270352
                 Fort Collins, CO 80527-0352
-
-Interrupt Notes
-===============
-clock.c:
-        Occasional network lockups have been noted when the PIT has a higher
-interrupt request level than the CPM.  The SCC1 bit in the CISR is set
-even though the SCC1 interrupt handler is not active.  This blocks
-interrupts from SCC1 (and all other CPM sources) and locks up the
-system.  It has not been determined whether the error is within the
-68360 or in the RTEMS interrupt support assembler code.  The solution,
-for now, is to set both PIT and CPM interrupt request levels to the same
-value (4).
-
-