| Rev |
Log message |
Author |
Age |
Path |
| 853 |
Declare pcreg_boot before usage
When things were moved around in rev 813, this error was introduced
Signed-off-by: Olof Kindgren <olof at opencores.org>
acked-by: Julius Baxter <julius at opencores.org> |
olof |
4379d 08h |
/openrisc/trunk/orpsocv2/rtl/ |
| 850 |
or1200_genpc: fix ipcu_cycstb_o generation
In some circumstances the CPU is still waiting for the lsu to finish
while in a pre branch state. However, ipcu_cycstb_o is set and the cycle
starts with the wrong address on the iwb bus (the one before the
branched address).
This fixes this issue.
Patch by: Franck Jullien <franck.jullien@gmail.com> |
stekern |
4394d 00h |
/openrisc/trunk/orpsocv2/rtl/ |
| 849 |
or1200: Fix for cache bug related to first_{hit|miss}_ack
Under certain circumstances, when first_hit_ack and
first_miss_ack is asserted at the same time, cache data
would wrongly be overwritten with bus data.
Patch by: Matthew Hicks <firefalcon@gmail.com> |
stekern |
4394d 00h |
/openrisc/trunk/orpsocv2/rtl/ |
| 848 |
or1200: l.lws support
Using the l.lws instruction doesn't work currently.
It simply skips the instruction. No exception or reaction.
The patch attached simply duplicates the behaviour of
l.lwz for l.lws.
Patch by: Jeppe Græsdal Johansen <jjohan07@student.aau.dk> |
stekern |
4394d 00h |
/openrisc/trunk/orpsocv2/rtl/ |
| 815 |
OR1200 debug unit: prevent deadlock when trap instruction stalls
As per mailing list post <20120925160925.5725e06f@latmask.vernier.se>,
the debug unit could deadlock with the instruction decoder if the trap
instruction is held back by a pipeline stall. This change prevents that.
The problem can be reproduced by placing a breakpoint at an unfavorable
position with instruction cache enabled. In our test, this occurred
with or1200-cbasic when placing a breakpoint at test_bss using gdb, but
this is dependent on such factors as cache parameters and compilation
result. |
yannv |
4414d 17h |
/openrisc/trunk/orpsocv2/rtl/ |
| 814 |
orpsoc/or1200: Set correct PC after reset when parameter boot_adr is used
Signed-off-by: Olof Kindgren <olof@opencores.org>
Acked-by: Julius Baxter <juliusbaxter@gmail.com> |
olof |
4429d 10h |
/openrisc/trunk/orpsocv2/rtl/ |
| 807 |
ORPSoC: Commit for bug 85 - add DSX support to OR1200.
http://bugzilla.opencores.org/bugzilla4/show_bug.cgi?id=85
Also added software tests, and added these tests to default regression test list |
julius |
4545d 04h |
/openrisc/trunk/orpsocv2/rtl/ |
| 805 |
ORPSoC: Fix for bug 90 - EPCR on range exception bug
http://bugzilla.opencores.org/bugzilla4/show_bug.cgi?id=90 |
julius |
4545d 04h |
/openrisc/trunk/orpsocv2/rtl/ |
| 803 |
ORPSoC: Fix for bug 91, l.sub not setting overflow flag correctly
http://bugzilla.opencores.org/bugzilla4/show_bug.cgi?id=91 |
julius |
4545d 04h |
/openrisc/trunk/orpsocv2/rtl/ |
| 801 |
ORPSoC: Fix bug 88
http://bugzilla.opencores.org/bugzilla4/show_bug.cgi?id=88 |
julius |
4550d 10h |
/openrisc/trunk/orpsocv2/rtl/ |
| 794 |
ORPSoC, or1200: split out or1200_fpu_intfloat_conv_except module into own file
Fixes lint warnings. |
julius |
4583d 19h |
/openrisc/trunk/orpsocv2/rtl/ |
| 788 |
or1200: Patch from R Diez to remove l.cust5 signal from a sensitivty list when it's not defined.
Signed-off-by: R Diez <rdiezmail-openrisc@yahoo.de>
Acked-by: Julius Baxter <juliusbaxter@gmail.com> |
julius |
4608d 09h |
/openrisc/trunk/orpsocv2/rtl/ |
| 679 |
Allow setting the boot address as an external
parameter. If no parameter is used, the value
from OR1200_BOOT_ADR will be used
Signed-off-by: Olof Kindgren <olof@opencores.org>
Acked-by: Julius Baxter <juliusbaxter@gmail.com> |
olof |
4632d 09h |
/openrisc/trunk/orpsocv2/rtl/ |
| 672 |
ORPSoC: Fix Bug 76 - Incorrect unsigned integer less-than compare with COMP3 option enabled
OR1200 RTL fix and software test added. |
julius |
4711d 05h |
/openrisc/trunk/orpsocv2/rtl/ |
| 655 |
ORPSoC: add CFI flash controller to ml501, sw driver, tests, app, documentation |
julius |
4762d 07h |
/openrisc/trunk/orpsocv2/rtl/ |
| 619 |
ORPSoC OR1200 fix and regression test for bug 51.
signed-off Julius Baxter
reviewed by Stefan Kristiansson |
julius |
4843d 06h |
/openrisc/trunk/orpsocv2/rtl/ |
| 618 |
Remove unused parameter Tp |
olof |
4843d 14h |
/openrisc/trunk/orpsocv2/rtl/ |
| 570 |
Fix white space in ethmac headers |
olof |
4858d 09h |
/openrisc/trunk/orpsocv2/rtl/ |
| 547 |
ORPSoC dbg_if fix for slow Wishbone slaves |
julius |
4905d 16h |
/openrisc/trunk/orpsocv2/rtl/ |
| 546 |
ORPSoC update: Fix WB B3 bursting termination on error in WB B3 RAM model |
julius |
4906d 09h |
/openrisc/trunk/orpsocv2/rtl/ |
