| Rev |
Log message |
Author |
Age |
Path |
| 1168 |
Added explicit alignment expressions. |
csanchez |
7660d 21h |
/ |
| 1167 |
Corrected offset of TSS field within task_struct. |
csanchez |
7660d 21h |
/ |
| 1166 |
Fixed problem with relocations of non-allocated sections. |
csanchez |
7660d 21h |
/ |
| 1165 |
timeout bug fixed; contribution by Carlos |
markom |
7677d 15h |
/ |
| 1164 |
This commit was manufactured by cvs2svn to create branch 'branch_speed_opt'. |
|
7681d 04h |
/ |
| 1163 |
This commit was manufactured by cvs2svn to create branch 'branch_qmem'. |
|
7681d 04h |
/ |
| 1162 |
This commit was manufactured by cvs2svn to create tag 'rel_9'. |
|
7681d 04h |
/ |
| 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 |
7681d 04h |
/ |
| 1160 |
added missing .rodata.* section into rom linker script |
phoenix |
7712d 04h |
/ |
| 1159 |
No functional changes. Added defines to disable implementation of multiplier/MAC |
lampret |
7724d 07h |
/ |
| 1158 |
Added simple uart test case. |
lampret |
7725d 08h |
/ |
| 1157 |
Added syscall test case. |
lampret |
7725d 09h |
/ |
| 1156 |
Tick timer test case added. |
lampret |
7726d 05h |
/ |
| 1155 |
No functional change. Only added customization for exception vectors. |
lampret |
7727d 09h |
/ |
| 1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7735d 00h |
/ |
| 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 |
7735d 11h |
/ |
| 1152 |
*** empty log message *** |
phoenix |
7735d 14h |
/ |
| 1151 |
*** empty log message *** |
phoenix |
7735d 15h |
/ |
| 1150 |
remove unneded include |
phoenix |
7735d 16h |
/ |
| 1149 |
*** empty log message *** |
phoenix |
7736d 03h |
/ |
| 1148 |
*** empty log message *** |
phoenix |
7736d 04h |
/ |
| 1147 |
remove unneeded include |
phoenix |
7736d 04h |
/ |
| 1146 |
cygwin fix |
phoenix |
7736d 04h |
/ |
| 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 |
7736d 04h |
/ |
| 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 |
7738d 10h |
/ |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7739d 01h |
/ |
| 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 |
7739d 01h |
/ |
| 1141 |
WB = 1/2 RISC clock test code enabled. |
lampret |
7740d 10h |
/ |
| 1140 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Fixed order of ifdefs. |
lampret |
7740d 10h |
/ |
| 1139 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Better description. |
lampret |
7740d 10h |
/ |
