| Rev |
Log message |
Author |
Age |
Path |
| 1167 |
Corrected offset of TSS field within task_struct. |
csanchez |
7689d 22h |
/or1k/tags/nog_patch_69 |
| 1166 |
Fixed problem with relocations of non-allocated sections. |
csanchez |
7689d 22h |
/or1k/tags/nog_patch_69 |
| 1165 |
timeout bug fixed; contribution by Carlos |
markom |
7706d 16h |
/or1k/tags/nog_patch_69 |
| 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 |
7710d 05h |
/or1k/tags/nog_patch_69 |
| 1160 |
added missing .rodata.* section into rom linker script |
phoenix |
7741d 05h |
/or1k/tags/nog_patch_69 |
| 1159 |
No functional changes. Added defines to disable implementation of multiplier/MAC |
lampret |
7753d 08h |
/or1k/tags/nog_patch_69 |
| 1158 |
Added simple uart test case. |
lampret |
7754d 09h |
/or1k/tags/nog_patch_69 |
| 1157 |
Added syscall test case. |
lampret |
7754d 09h |
/or1k/tags/nog_patch_69 |
| 1156 |
Tick timer test case added. |
lampret |
7755d 06h |
/or1k/tags/nog_patch_69 |
| 1155 |
No functional change. Only added customization for exception vectors. |
lampret |
7756d 09h |
/or1k/tags/nog_patch_69 |
| 1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7764d 01h |
/or1k/tags/nog_patch_69 |
| 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 |
7764d 11h |
/or1k/tags/nog_patch_69 |
| 1152 |
*** empty log message *** |
phoenix |
7764d 15h |
/or1k/tags/nog_patch_69 |
| 1151 |
*** empty log message *** |
phoenix |
7764d 15h |
/or1k/tags/nog_patch_69 |
| 1150 |
remove unneded include |
phoenix |
7764d 17h |
/or1k/tags/nog_patch_69 |
| 1149 |
*** empty log message *** |
phoenix |
7765d 04h |
/or1k/tags/nog_patch_69 |
| 1148 |
*** empty log message *** |
phoenix |
7765d 05h |
/or1k/tags/nog_patch_69 |
| 1147 |
remove unneeded include |
phoenix |
7765d 05h |
/or1k/tags/nog_patch_69 |
| 1146 |
cygwin fix |
phoenix |
7765d 05h |
/or1k/tags/nog_patch_69 |
| 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 |
7765d 05h |
/or1k/tags/nog_patch_69 |
| 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 |
7767d 11h |
/or1k/tags/nog_patch_69 |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7768d 02h |
/or1k/tags/nog_patch_69 |
| 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 |
7768d 02h |
/or1k/tags/nog_patch_69 |
| 1141 |
WB = 1/2 RISC clock test code enabled. |
lampret |
7769d 11h |
/or1k/tags/nog_patch_69 |
| 1140 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Fixed order of ifdefs. |
lampret |
7769d 11h |
/or1k/tags/nog_patch_69 |
| 1139 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Better description. |
lampret |
7769d 11h |
/or1k/tags/nog_patch_69 |
| 1138 |
Added some information how to run simulations. |
lampret |
7770d 06h |
/or1k/tags/nog_patch_69 |
| 1137 |
Added RFRAM generic and Altera lpm library. |
lampret |
7770d 06h |
/or1k/tags/nog_patch_69 |
| 1136 |
Add altera lpm library. |
lampret |
7770d 06h |
/or1k/tags/nog_patch_69 |
| 1135 |
Added get_gpr support for OR1200_RFRAM_GENERIC |
lampret |
7770d 06h |
/or1k/tags/nog_patch_69 |
