Rev |
Log message |
Author |
Age |
Path |
1145 |
1) Fix trivial bug w/ transmitter empty interrupts that I introduced in the
last check-in.
2) Improve printed output from debugging-only uart_status() routine. |
sfurman |
7768d 04h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7771d 00h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1128 |
Fixed my bustage: Add missing 2nd argument to open(). Otherwise,
opening a serial port channel can sporadically fail. |
sfurman |
7778d 04h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1127 |
Added ability to map I/O from simulated UARTs to physical serial ports
on the host running the simulator. |
sfurman |
7781d 05h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1122 |
Get rid of C++ style declarations (which can appear in the middle of a block) in C program. Some older compilers complain. |
sfurman |
7810d 10h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1120 |
Fix my dumb automake bustage |
sfurman |
7810d 11h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
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 |
7811d 07h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
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 |
7811d 07h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1117 |
Ignore generated files for CVS purposes |
sfurman |
7811d 07h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
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 |
7811d 08h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1100 |
cvs problem fixed |
markom |
7897d 19h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1098 |
small bug in cuc fixed |
markom |
7897d 19h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1073 |
channels support |
rprescott |
7936d 12h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1070 |
Channels (fd,file,xterm) first import |
rprescott |
7936d 13h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1068 |
Minimum packet length cheching changed to present the real hw. |
simons |
7938d 05h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1067 |
Changed main structure. |
rherveille |
7940d 21h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1065 |
Removed trailing ' \' used to continue code on the next line.
This caused problems with some compilers. |
rherveille |
7943d 17h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1058 |
Different memory controller. |
simons |
7975d 09h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1019 |
fixed some bugs detected by Bender hardware |
rherveille |
7992d 11h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
1018 |
TX_BD_NUM register now contains a real number of transmit BDs (before this was n*2) |
simons |
7992d 17h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
997 |
PRINTF should be used instead of printf; command redirection repaired |
markom |
7999d 22h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
970 |
Testbench is now running on ORP architecture platform. |
simons |
8007d 09h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
919 |
stable release |
rherveille |
8022d 12h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
889 |
Modified Ethernet model. |
ivang |
8041d 12h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
884 |
code cleaning - a lot of global variables moved to runtime struct |
markom |
8043d 20h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
877 |
ata beta release |
rherveille |
8051d 07h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
876 |
Beta release of ATA simulation |
rherveille |
8051d 08h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
867 |
ifdefs changed to ifs, to exclude ethernet_i header file |
markom |
8081d 00h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
859 |
camera support added to fb |
markom |
8092d 23h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |
849 |
eth phy is now optional and disabled by default, use --enable-ethphy to enable it |
markom |
8101d 17h |
/or1k/tags/nog_patch_49/or1ksim/peripheral/ |