Rev |
Log message |
Author |
Age |
Path |
1131 |
Added another pipe stage to match gmult. One day second pipe in amult and gmult might be removed to get better performance. |
lampret |
7818d 15h |
/or1k/trunk/ |
1130 |
RFRAM type always need to be defined. |
lampret |
7818d 15h |
/or1k/trunk/ |
1129 |
Added Altera LPM RAMs. Changed generic RAM output when OE inactive. |
lampret |
7818d 15h |
/or1k/trunk/ |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7823d 14h |
/or1k/trunk/ |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7826d 14h |
/or1k/trunk/ |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7828d 17h |
/or1k/trunk/ |
1125 |
This test case passes. |
lampret |
7839d 20h |
/or1k/trunk/ |
1124 |
Initialize or1k_implementation with reasonable defaults for the number
of implementation registers. This doesn't affect the jtag or sim
targets at all because those values are always overwritten when
or1k_implementation is initialized. However, it is necessary when
connecting to remote gdb stubs through a serial port or socket, since
or1k_implementation is not yet initialized for those targets. |
sfurman |
7849d 12h |
/or1k/trunk/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7850d 19h |
/or1k/trunk/ |
1122 |
Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. |
sfurman |
7855d 20h |
/or1k/trunk/ |
1121 |
Ignore generated files |
sfurman |
7855d 21h |
/or1k/trunk/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7855d 21h |
/or1k/trunk/ |
1119 |
1) Fix the "channels:xterm" feature so that it functions on linux.
The existing implementation relies on SysV STREAMS behavior that
Linux does not possess.
2) Allow arguments to be passed to the xterm from the sim.cfg file,
e.g. to set the window dimensions or fonts.
3) Add the ability for a program to interact with the simulator UART
through a TCP socket. |
sfurman |
7856d 17h |
/or1k/trunk/ |
1118 |
1) Fix the "channels:xterm" feature so that it functions on linux.
The existing implementation relies on SysV STREAMS behavior that
Linux does not possess.
2) Allow arguments to be passed to the xterm from the sim.cfg file,
e.g. to set the window dimensions or fonts.
3) Add the ability for a program to interact with the simulator UART
through a TCP socket. |
sfurman |
7856d 17h |
/or1k/trunk/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7856d 17h |
/or1k/trunk/ |
1116 |
There was a bug in the simulator's UART implementation that caused the
UART's LSR register to become corrupted. This was due to an
assumption that 'char' is an unsigned type, but that is not true on
all platforms.
When the char type is signed and a character is read in the range
0x80-0xff, the high bit is sign-extended into the upper bits of an
entry in the receive FIFO. When the character reaches the head of the
FIFO, the upper bits of the FIFO entry are OR'ed into the LSR, causing
the LSR to be set to 0xFF.
A simple cast fixes the problem. |
sfurman |
7856d 18h |
/or1k/trunk/ |
1115 |
Fix stack-walking code in or1k_frame_chain() and or1k_skip_prologue()
to expect the function prologue that or32 gcc currently emits, rather
than a previous incarnation of the or1k ABI. |
sfurman |
7872d 16h |
/or1k/trunk/ |
1114 |
Added cvs log keywords |
lampret |
7887d 12h |
/or1k/trunk/ |
1113 |
Typos by Maria Bolado |
lampret |
7887d 12h |
/or1k/trunk/ |
1112 |
Updated sensitivity list for trace buffer [only relevant for Xilinx FPGAs] |
lampret |
7893d 13h |
/or1k/trunk/ |
1111 |
Small fix for path of tth binary. |
lampret |
7902d 19h |
/or1k/trunk/ |
1110 |
Re-generated. |
lampret |
7902d 20h |
/or1k/trunk/ |
1109 |
Temp files should rather not be in the cvs repository. |
lampret |
7902d 20h |
/or1k/trunk/ |
1108 |
Errors fixed. |
lampret |
7902d 20h |
/or1k/trunk/ |
1107 |
Updatded and improved formatting. |
lampret |
7902d 20h |
/or1k/trunk/ |
1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7937d 00h |
/or1k/trunk/ |
1105 |
Added WB b3 signals |
lampret |
7938d 07h |
/or1k/trunk/ |
1104 |
Added optional support for WB B3 specification (xwb_cti_o, xwb_bte_o). Made xwb_cab_o optional. |
lampret |
7938d 07h |
/or1k/trunk/ |
1103 |
sync problem in cuc not yet fixed |
markom |
7943d 01h |
/or1k/trunk/ |
1102 |
few cuc bug fixes |
markom |
7943d 01h |
/or1k/trunk/ |