Rev |
Log message |
Author |
Age |
Path |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7825d 18h |
/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 18h |
/or1k/branches/branch_qmem |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7830d 21h |
/or1k/branches/branch_qmem |
1125 |
This test case passes. |
lampret |
7842d 00h |
/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 16h |
/or1k/branches/branch_qmem |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7852d 23h |
/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 |
7858d 00h |
/or1k/branches/branch_qmem |
1121 |
Ignore generated files |
sfurman |
7858d 00h |
/or1k/branches/branch_qmem |
1120 |
Fix my dumb automake bustage |
sfurman |
7858d 01h |
/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 21h |
/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 21h |
/or1k/branches/branch_qmem |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7858d 21h |
/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 22h |
/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 20h |
/or1k/branches/branch_qmem |
1114 |
Added cvs log keywords |
lampret |
7889d 16h |
/or1k/branches/branch_qmem |
1113 |
Typos by Maria Bolado |
lampret |
7889d 16h |
/or1k/branches/branch_qmem |
1112 |
Updated sensitivity list for trace buffer [only relevant for Xilinx FPGAs] |
lampret |
7895d 17h |
/or1k/branches/branch_qmem |
1111 |
Small fix for path of tth binary. |
lampret |
7904d 23h |
/or1k/branches/branch_qmem |
1110 |
Re-generated. |
lampret |
7905d 00h |
/or1k/branches/branch_qmem |
1109 |
Temp files should rather not be in the cvs repository. |
lampret |
7905d 00h |
/or1k/branches/branch_qmem |
1108 |
Errors fixed. |
lampret |
7905d 00h |
/or1k/branches/branch_qmem |
1107 |
Updatded and improved formatting. |
lampret |
7905d 00h |
/or1k/branches/branch_qmem |
1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7939d 04h |
/or1k/branches/branch_qmem |
1105 |
Added WB b3 signals |
lampret |
7940d 11h |
/or1k/branches/branch_qmem |
1104 |
Added optional support for WB B3 specification (xwb_cti_o, xwb_bte_o). Made xwb_cab_o optional. |
lampret |
7940d 11h |
/or1k/branches/branch_qmem |
1103 |
sync problem in cuc not yet fixed |
markom |
7945d 05h |
/or1k/branches/branch_qmem |
1102 |
few cuc bug fixes |
markom |
7945d 05h |
/or1k/branches/branch_qmem |
1101 |
cuc now compiles |
markom |
7945d 08h |
/or1k/branches/branch_qmem |
1100 |
cvs problem fixed |
markom |
7945d 08h |
/or1k/branches/branch_qmem |
1099 |
cvs bug fixed |
markom |
7945d 08h |
/or1k/branches/branch_qmem |