summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libbsp/powerpc/psim/README
diff options
context:
space:
mode:
authorJoel Sherrill <joel.sherrill@OARcorp.com>1998-04-14 19:49:13 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1998-04-14 19:49:13 +0000
commit89611889fe6e255dec90a5157a4f25c0f65057b4 (patch)
tree2facca64edc8503b3149c8157a43fb6674e4523f /c/src/lib/libbsp/powerpc/psim/README
parentChanged arc to archive. (diff)
downloadrtems-89611889fe6e255dec90a5157a4f25c0f65057b4.tar.bz2
new files
Diffstat (limited to '')
-rw-r--r--c/src/lib/libbsp/powerpc/psim/README52
1 files changed, 52 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/psim/README b/c/src/lib/libbsp/powerpc/psim/README
new file mode 100644
index 0000000000..d0d6d5fa57
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/psim/README
@@ -0,0 +1,52 @@
+#
+# $Id$
+#
+
+BSP NAME: psim
+BOARD: PowerPC Simulator
+BUS: N/A
+CPU FAMILY: ppc
+CPU: PowerPC 603, 603e, 604
+COPROCESSORS: N/A
+MODE: 32 bit mode
+
+DEBUG MONITOR: BUG mode (emulates Motorola debug monitor)
+
+PERIPHERALS
+===========
+TIMERS: PPC internal Timebase register
+ RESOLUTION: ???
+SERIAL PORTS: simulated via bug
+REAL-TIME CLOCK: PPC internal Decrementer register
+DMA: none
+VIDEO: none
+SCSI: none
+NETWORKING: none
+
+DRIVER INFORMATION
+==================
+CLOCK DRIVER: PPC internal
+IOSUPP DRIVER: N/A
+SHMSUPP: N/A
+TIMER DRIVER: PPC internal
+TTY DRIVER: PPC internal
+
+STDIO
+=====
+PORT: Console port 0
+ELECTRICAL: na
+BAUD: na
+BITS PER CHARACTER: na
+PARITY: na
+STOP BITS: na
+
+Notes
+=====
+
+Based on papyrus bsp which only really supports
+the PowerOpen ABI with an ELF assembler.
+
+For the multiprocessing tests to run, you must have a modified version of
+the PowerPC Simulator psim which supports an area of UNIX shared memory
+and UNIX semaphore mapped into the PowerPC address space.
+