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 |
7788d 21h |
/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 |
7791d 22h |
/or1k/branches/branch_qmem/ |
1126 |
Added lengthy comment explaining all possible choices for UART
channels, e.g. xterm, tcp, file, etc. |
sfurman |
7794d 00h |
/or1k/branches/branch_qmem/ |
1125 |
This test case passes. |
lampret |
7805d 04h |
/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 |
7814d 20h |
/or1k/branches/branch_qmem/ |
1123 |
Renumber/rename SPRs to match latest architecture doc |
sfurman |
7816d 02h |
/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 |
7821d 04h |
/or1k/branches/branch_qmem/ |
1121 |
Ignore generated files |
sfurman |
7821d 04h |
/or1k/branches/branch_qmem/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7821d 04h |
/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 |
7822d 00h |
/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 |
7822d 00h |
/or1k/branches/branch_qmem/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7822d 01h |
/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 |
7822d 01h |
/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 |
7838d 00h |
/or1k/branches/branch_qmem/ |
1114 |
Added cvs log keywords |
lampret |
7852d 20h |
/or1k/branches/branch_qmem/ |
1113 |
Typos by Maria Bolado |
lampret |
7852d 20h |
/or1k/branches/branch_qmem/ |
1112 |
Updated sensitivity list for trace buffer [only relevant for Xilinx FPGAs] |
lampret |
7858d 20h |
/or1k/branches/branch_qmem/ |
1111 |
Small fix for path of tth binary. |
lampret |
7868d 03h |
/or1k/branches/branch_qmem/ |
1110 |
Re-generated. |
lampret |
7868d 03h |
/or1k/branches/branch_qmem/ |
1109 |
Temp files should rather not be in the cvs repository. |
lampret |
7868d 03h |
/or1k/branches/branch_qmem/ |
1108 |
Errors fixed. |
lampret |
7868d 03h |
/or1k/branches/branch_qmem/ |
1107 |
Updatded and improved formatting. |
lampret |
7868d 04h |
/or1k/branches/branch_qmem/ |
1106 |
Cache invalidate bug fixed again (it was ok before). |
simons |
7902d 08h |
/or1k/branches/branch_qmem/ |
1105 |
Added WB b3 signals |
lampret |
7903d 15h |
/or1k/branches/branch_qmem/ |
1104 |
Added optional support for WB B3 specification (xwb_cti_o, xwb_bte_o). Made xwb_cab_o optional. |
lampret |
7903d 15h |
/or1k/branches/branch_qmem/ |
1103 |
sync problem in cuc not yet fixed |
markom |
7908d 09h |
/or1k/branches/branch_qmem/ |
1102 |
few cuc bug fixes |
markom |
7908d 09h |
/or1k/branches/branch_qmem/ |
1101 |
cuc now compiles |
markom |
7908d 12h |
/or1k/branches/branch_qmem/ |
1100 |
cvs problem fixed |
markom |
7908d 12h |
/or1k/branches/branch_qmem/ |
1099 |
cvs bug fixed |
markom |
7908d 12h |
/or1k/branches/branch_qmem/ |