Rev |
Log message |
Author |
Age |
Path |
1141 |
WB = 1/2 RISC clock test code enabled. |
lampret |
7819d 18h |
/or1k/branches/branch_qmem |
1140 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Fixed order of ifdefs. |
lampret |
7819d 18h |
/or1k/branches/branch_qmem |
1139 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Better description. |
lampret |
7819d 18h |
/or1k/branches/branch_qmem |
1138 |
Added some information how to run simulations. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1137 |
Added RFRAM generic and Altera lpm library. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1136 |
Add altera lpm library. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1135 |
Added get_gpr support for OR1200_RFRAM_GENERIC |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1134 |
Changed location of debug test code to 0. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1133 |
Adding OR1200_CLMODE_1TO2 test code. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1132 |
RFRAM defines comments updated. Altera LPM option added. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1131 |
Added another pipe stage to match gmult. One day second pipe in amult and gmult might be removed to get better performance. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1130 |
RFRAM type always need to be defined. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1129 |
Added Altera LPM RAMs. Changed generic RAM output when OE inactive. |
lampret |
7820d 14h |
/or1k/branches/branch_qmem |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7825d 13h |
/or1k/branches/branch_qmem |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7828d 14h |
/or1k/branches/branch_qmem |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7830d 16h |
/or1k/branches/branch_qmem |
1125 |
This test case passes. |
lampret |
7841d 19h |
/or1k/branches/branch_qmem |
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 |
7851d 11h |
/or1k/branches/branch_qmem |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7852d 18h |
/or1k/branches/branch_qmem |
1122 |
Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. |
sfurman |
7857d 19h |
/or1k/branches/branch_qmem |
1121 |
Ignore generated files |
sfurman |
7857d 20h |
/or1k/branches/branch_qmem |
1120 |
Fix my dumb automake bustage |
sfurman |
7857d 20h |
/or1k/branches/branch_qmem |
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 |
7858d 16h |
/or1k/branches/branch_qmem |
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 |
7858d 16h |
/or1k/branches/branch_qmem |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7858d 16h |
/or1k/branches/branch_qmem |
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 |
7858d 17h |
/or1k/branches/branch_qmem |
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 |
7874d 15h |
/or1k/branches/branch_qmem |
1114 |
Added cvs log keywords |
lampret |
7889d 11h |
/or1k/branches/branch_qmem |
1113 |
Typos by Maria Bolado |
lampret |
7889d 11h |
/or1k/branches/branch_qmem |
1112 |
Updated sensitivity list for trace buffer [only relevant for Xilinx FPGAs] |
lampret |
7895d 12h |
/or1k/branches/branch_qmem |