| Rev |
Log message |
Author |
Age |
Path |
| 556 |
or1ksim - added performance counters unit and test for it. |
julius |
4950d 12h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 483 |
Updated with new opcodes to generate random numbers and to identify us as Or1ksim. |
jeremybennett |
5075d 22h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 460 |
Merged in changes from Jeremy to Ethernet, updated documentation of tests, added l.nop 8 and l.nop 9 opcodes to turn tracing on and off. Updated documentation to cover l.nop opcodes. |
jeremybennett |
5102d 21h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 236 |
Terminate execution on NOP_EXIT, even if debugging, add support for RSP qAttached packet, stall in library after single instruction is ST bit is set in SPR DMR1. Fix softfloat to allow compilation with -O0 for debugging.
* configure: Regenerated.
* configure.ac: Version changed to current date. Test for
varargs.h dropped.
* cpu/or32/insnset.c <l_nop>: Terminate execution on NOP_EXIT,
even if debugging.
* debug/rsp-server.c (rsp_query): Added support for qAttached
packet.
* libtoplevel.c (or1ksim_run): Stall after a single instruction if
SPR_DMR1_ST flag is set.
* softfloat/host.h: Make #define of INLINE conditional, to allow
the user to override.
* softfloat/README: Added instructions for non-optimized compilation.
* softfloat/softfloat-macros: Add a conditional #ifndef
NO_SOFTFLOAT_UNUSUED around unused functions. |
jeremybennett |
5256d 14h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 235 |
Removed support for old OpenRISC JTAG Remote Protocol. |
jeremybennett |
5256d 19h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 233 |
New softfloat FPU and testfloat sw for or1ksim |
julius |
5258d 07h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 226 |
Orksim floating point support additions, spr-defs.h updates, newlib cache init routines updated |
julius |
5261d 13h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 220 |
Updated library interface to take a full command line (this will break all old code). Added -q/--quiet and --report-memory-errors flags to command line. Fixed all tests to match this. |
jeremybennett |
5268d 12h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 143 |
Fix building for Cygwin with GCC 3.4.4 (Bug 1797). Fix breakpoints with instruction cache enabled (Bug 195). |
jeremybennett |
5291d 16h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 127 |
New config option to allow l.xori with unsigned operand. |
jeremybennett |
5305d 16h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 124 |
Overflow handling now in line with architecture manual. Tests added. |
jeremybennett |
5306d 12h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 123 |
Implementation of l.mfspr and l.mtspr corrected to use bitwise OR rather than addition. Associated tests added. |
jeremybennett |
5306d 16h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 122 |
Added l.ror and l.rori with associated tests. |
jeremybennett |
5307d 12h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 121 |
Adds exception handling to l.jalr and l.jr. Adds appropriate tests. |
jeremybennett |
5307d 13h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 118 |
New tests of multiply. Improved tests of exception handling for addition and division. Improvements to instruction testing library. |
jeremybennett |
5308d 10h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 116 |
Updated to fix l.maci and add tests for l.mac, l.maci, l.macrc and l.msb. Fixed bugs in the old Or1ksim mul test at the same time. |
jeremybennett |
5310d 13h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 115 |
Added support for l.fl1 and tests for l.ff1 and l.fl1 |
jeremybennett |
5311d 13h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 114 |
l.addic added. Tests of l.add, l.addc, l.addi and l.addic completed. All set overflow correctly, triggering a range exception if the OVE bit is set in the SR. |
jeremybennett |
5311d 14h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 112 |
Tidy ups to Ethernet test fixes. new tests for l.add. Fixes so l.add computes overflow correctly, and generates a range exception if the the OVE bit is set in the supervision register. |
jeremybennett |
5312d 12h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
| 107 |
New instruction set testing infrastructure. Fix for l.div/li.divu (Bug 1770) and tests for that bug. |
jeremybennett |
5315d 13h |
/openrisc/trunk/or1ksim/cpu/or32/insnset.c |
