| Rev |
Log message |
Author |
Age |
Path |
| 1213 |
This commit was manufactured by cvs2svn to create branch 'branch_qmem'. |
|
7526d 12h |
/or1k/branches/branch_qmem |
| 1210 |
No functional change. |
lampret |
7526d 12h |
/or1k/branches/branch_qmem |
| 1209 |
Fixed instantiation name. |
lampret |
7526d 12h |
/or1k/branches/branch_qmem |
| 1207 |
Static exception prefix. |
lampret |
7526d 12h |
/or1k/branches/branch_qmem |
| 1206 |
Static exception prefix. |
lampret |
7526d 12h |
/or1k/branches/branch_qmem |
| 1175 |
Added three missing wire declarations. No functional changes. |
lampret |
7673d 11h |
/or1k/branches/branch_qmem |
| 1173 |
Added QMEM. |
lampret |
7675d 20h |
/or1k/branches/branch_qmem |
| 1172 |
Added embedded memory QMEM. |
lampret |
7675d 20h |
/or1k/branches/branch_qmem |
| 1171 |
Added embedded memory QMEM. |
lampret |
7675d 21h |
/or1k/branches/branch_qmem |
| 1163 |
This commit was manufactured by cvs2svn to create branch 'branch_qmem'. |
|
7708d 09h |
/or1k/branches/branch_qmem |
| 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 |
7708d 09h |
/or1k/branches/branch_qmem |
| 1160 |
added missing .rodata.* section into rom linker script |
phoenix |
7739d 09h |
/or1k/branches/branch_qmem |
| 1159 |
No functional changes. Added defines to disable implementation of multiplier/MAC |
lampret |
7751d 12h |
/or1k/branches/branch_qmem |
| 1158 |
Added simple uart test case. |
lampret |
7752d 13h |
/or1k/branches/branch_qmem |
| 1157 |
Added syscall test case. |
lampret |
7752d 14h |
/or1k/branches/branch_qmem |
| 1156 |
Tick timer test case added. |
lampret |
7753d 10h |
/or1k/branches/branch_qmem |
| 1155 |
No functional change. Only added customization for exception vectors. |
lampret |
7754d 14h |
/or1k/branches/branch_qmem |
| 1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7762d 05h |
/or1k/branches/branch_qmem |
| 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 |
7762d 16h |
/or1k/branches/branch_qmem |
| 1152 |
*** empty log message *** |
phoenix |
7762d 20h |
/or1k/branches/branch_qmem |
| 1151 |
*** empty log message *** |
phoenix |
7762d 20h |
/or1k/branches/branch_qmem |
| 1150 |
remove unneded include |
phoenix |
7762d 21h |
/or1k/branches/branch_qmem |
| 1149 |
*** empty log message *** |
phoenix |
7763d 09h |
/or1k/branches/branch_qmem |
| 1148 |
*** empty log message *** |
phoenix |
7763d 09h |
/or1k/branches/branch_qmem |
| 1147 |
remove unneeded include |
phoenix |
7763d 09h |
/or1k/branches/branch_qmem |
| 1146 |
cygwin fix |
phoenix |
7763d 09h |
/or1k/branches/branch_qmem |
| 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 |
7763d 10h |
/or1k/branches/branch_qmem |
| 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 |
7765d 16h |
/or1k/branches/branch_qmem |
| 1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7766d 06h |
/or1k/branches/branch_qmem |
| 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 |
7766d 06h |
/or1k/branches/branch_qmem |
