Rev |
Log message |
Author |
Age |
Path |
1209 |
Fixed instantiation name. |
lampret |
7531d 01h |
/or1k/tags/rel_24 |
1207 |
Static exception prefix. |
lampret |
7531d 01h |
/or1k/tags/rel_24 |
1206 |
Static exception prefix. |
lampret |
7531d 01h |
/or1k/tags/rel_24 |
1175 |
Added three missing wire declarations. No functional changes. |
lampret |
7678d 00h |
/or1k/tags/rel_24 |
1173 |
Added QMEM. |
lampret |
7680d 09h |
/or1k/tags/rel_24 |
1172 |
Added embedded memory QMEM. |
lampret |
7680d 09h |
/or1k/tags/rel_24 |
1171 |
Added embedded memory QMEM. |
lampret |
7680d 09h |
/or1k/tags/rel_24 |
1163 |
This commit was manufactured by cvs2svn to create branch 'branch_qmem'. |
|
7712d 22h |
/or1k/tags/rel_24 |
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 |
7712d 22h |
/or1k/tags/rel_24 |
1160 |
added missing .rodata.* section into rom linker script |
phoenix |
7743d 22h |
/or1k/tags/rel_24 |
1159 |
No functional changes. Added defines to disable implementation of multiplier/MAC |
lampret |
7756d 01h |
/or1k/tags/rel_24 |
1158 |
Added simple uart test case. |
lampret |
7757d 02h |
/or1k/tags/rel_24 |
1157 |
Added syscall test case. |
lampret |
7757d 02h |
/or1k/tags/rel_24 |
1156 |
Tick timer test case added. |
lampret |
7757d 23h |
/or1k/tags/rel_24 |
1155 |
No functional change. Only added customization for exception vectors. |
lampret |
7759d 02h |
/or1k/tags/rel_24 |
1154 |
When using tty channel, put the serial port into raw mode (no echo, no
CR/LF conversion, no other line discipline/buffering). |
sfurman |
7766d 18h |
/or1k/tags/rel_24 |
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 |
7767d 04h |
/or1k/tags/rel_24 |
1152 |
*** empty log message *** |
phoenix |
7767d 08h |
/or1k/tags/rel_24 |
1151 |
*** empty log message *** |
phoenix |
7767d 08h |
/or1k/tags/rel_24 |
1150 |
remove unneded include |
phoenix |
7767d 10h |
/or1k/tags/rel_24 |
1149 |
*** empty log message *** |
phoenix |
7767d 21h |
/or1k/tags/rel_24 |
1148 |
*** empty log message *** |
phoenix |
7767d 22h |
/or1k/tags/rel_24 |
1147 |
remove unneeded include |
phoenix |
7767d 22h |
/or1k/tags/rel_24 |
1146 |
cygwin fix |
phoenix |
7767d 22h |
/or1k/tags/rel_24 |
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 |
7767d 22h |
/or1k/tags/rel_24 |
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 |
7770d 04h |
/or1k/tags/rel_24 |
1143 |
Make UART transmitter-empty interrupts match both 16450 and 16550 behavior. |
sfurman |
7770d 19h |
/or1k/tags/rel_24 |
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 |
7770d 19h |
/or1k/tags/rel_24 |
1141 |
WB = 1/2 RISC clock test code enabled. |
lampret |
7772d 04h |
/or1k/tags/rel_24 |
1140 |
Fixed OR1200_CLKDIV_x_SUPPORTED defines. Fixed order of ifdefs. |
lampret |
7772d 04h |
/or1k/tags/rel_24 |