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authorSebastian Huber <sebastian.huber@embedded-brains.de>2018-04-25 15:06:08 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2018-04-26 07:17:57 +0200
commiteb36d1198cdf9dc1e2f776ef6e1e38755f6d13c5 (patch)
tree14177ad7a58c06a3c537d1e55dae7bc369a1a4b9 /bsps/mips/jmr3904
parentbsps: Remove unmaintained times files (diff)
downloadrtems-eb36d1198cdf9dc1e2f776ef6e1e38755f6d13c5.tar.bz2
bsps: Move documentation, etc. files to bsps
This patch is a part of the BSP source reorganization. Update #3285.
Diffstat (limited to 'bsps/mips/jmr3904')
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diff --git a/bsps/mips/jmr3904/README b/bsps/mips/jmr3904/README
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+Simple BSP for the TX3904 simulator built into gdb.
+
+Simulator Invocation
+====================
+The following is how the simulator is invoked.
+
+target sim --board=jmr3904
+
+GDB must be configured with a target like "tx39-rtems". Otherwise,
+the simulator will not be built for the correct instruction
+and peripheral set.
+
+Simulator Information
+=====================
+The simulated system clock counts instructions. Setting the clock
+source to "clock" and the divider to 1 results in the timer directly
+counting the number of instructions executed.
+
+Status
+======
+
++ hello.exe locks up while running the global destructors. This almost
+ has to be a linkcmds issue.
+
++ Workaround: bspclean.c actually explicits invokes _sys_exit() BEFORE
+ letting the global destructors run.
+
++ There is a clock tick device driver which has not been calibrated.
+
++ There is no timer device driver.