| Rev |
Log message |
Author |
Age |
Path |
| 1765 |
|
root |
5588d 15h |
/or1k/tags/rel_9/ |
| 1162 |
This commit was manufactured by cvs2svn to create tag 'rel_9'. |
|
7693d 11h |
/tags/rel_9/ |
| 1161 |
When OR1200_NO_IMMU and OR1200_NO_IC are not both defined or undefined at the same time, results in a IC bug. Fixed. |
lampret |
7693d 11h |
/trunk/ |
| 1160 |
added missing .rodata.* section into rom linker script |
phoenix |
7724d 11h |
/trunk/ |
| 1159 |
No functional changes. Added defines to disable implementation of multiplier/MAC |
lampret |
7736d 14h |
/trunk/ |
| 1158 |
Added simple uart test case. |
lampret |
7737d 15h |
/trunk/ |
| 1157 |
Added syscall test case. |
lampret |
7737d 16h |
/trunk/ |
| 1156 |
Tick timer test case added. |
lampret |
7738d 12h |
/trunk/ |
| 1155 |
No functional change. Only added customization for exception vectors. |
lampret |
7739d 16h |
/trunk/ |
| 1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7747d 07h |
/trunk/ |
| 1153 |
When multiple interrupts were pending, e.g. TX buffer empty and RX
available, reading the UART's IIR register could potentially clear a
TX interrupt before it had been sent to the processor, thus dropping
the interrupt permanently.
Fix tested w/ both eCos and uclinux. |
sfurman |
7747d 18h |
/trunk/ |
| 1152 |
*** empty log message *** |
phoenix |
7747d 22h |
/trunk/ |
| 1151 |
*** empty log message *** |
phoenix |
7747d 22h |
/trunk/ |
| 1150 |
remove unneded include |
phoenix |
7747d 23h |
/trunk/ |
| 1149 |
*** empty log message *** |
phoenix |
7748d 11h |
/trunk/ |
| 1148 |
*** empty log message *** |
phoenix |
7748d 11h |
/trunk/ |
| 1147 |
remove unneeded include |
phoenix |
7748d 11h |
/trunk/ |
| 1146 |
cygwin fix |
phoenix |
7748d 11h |
/trunk/ |
| 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 |
7748d 12h |
/trunk/ |
| 1144 |
Speed up gdb when running with serial targets:
When generating backtraces, the prologue of each function is scanned
at least three times by architecture-independent code, e.g. to
determine offsets of saved registers, identify frameless functions,
etc. This new code adds straightforward caching of the information
gleaned by or1k_scan_prologue() on a per-frame basis rather than
storing it in global static variables. (This benefits both JTAG and
serial gdb targets, though the JTAG target runs fast enough that it is
not particularly needed.)
When the register set is dumped by the serial target, e.g. at any
breakpoint or interrupt, the 32 vector/FP registers were included in
the dump (each 8 bytes long), though they aren't implemented. The new
code tells gdb that unimplemented registers have zero length in the
dump. |
sfurman |
7750d 18h |
/trunk/ |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7751d 08h |
/trunk/ |
| 1142 |
Speed up gdb when running with serial targets:
When generating backtraces, the prologue of each function is scanned
at least three times by architecture-independent code, e.g. to
determine offsets of saved registers, identify frameless functions,
etc. This new code adds straightforward caching of the information
gleaned by or1k_scan_prologue() on a per-frame basis rather than
storing it in global static variables. (This benefits both JTAG and
serial gdb targets, though the JTAG target runs fast enough that it is
not particularly needed.)
When the register set is dumped by the serial target, e.g. at any
breakpoint or interrupt, the 32 vector/FP registers were included in
the dump (each 8 bytes long), though they aren't implemented. The new
code tells gdb that unimplemented registers have zero length in the
dump. |
sfurman |
7751d 08h |
/trunk/ |
| 1141 |
WB = 1/2 RISC clock test code enabled. |
lampret |
7752d 17h |
/trunk/ |
| 1140 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Fixed order of ifdefs. |
lampret |
7752d 17h |
/trunk/ |
| 1139 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Better description. |
lampret |
7752d 17h |
/trunk/ |
| 1138 |
Added some information how to run simulations. |
lampret |
7753d 13h |
/trunk/ |
| 1137 |
Added RFRAM generic and Altera lpm library. |
lampret |
7753d 13h |
/trunk/ |
| 1136 |
Add altera lpm library. |
lampret |
7753d 13h |
/trunk/ |
| 1135 |
Added get_gpr support for OR1200_RFRAM_GENERIC |
lampret |
7753d 13h |
/trunk/ |
| 1134 |
Changed location of debug test code to 0. |
lampret |
7753d 13h |
/trunk/ |
