Commit Graph

1901 Commits

Author SHA1 Message Date
Freddie Chopin 1cfb2287a6 Fix "unused variable" warnings (errors) detected with GCC 4.7.0 - leftover changes 2011-06-07 17:53:33 +02:00
Stefan Mahr 5d9b7cdd2b mips: add nor flash write from memory block 2011-06-05 22:45:21 +02:00
Rodrigo L. Rosa c989de0cea crc check on flashed data 2011-06-04 09:52:14 +02:00
Rodrigo L. Rosa d09bef2622 code cleanup 2011-06-04 09:52:14 +02:00
Freddie Chopin f499bab698 Fix "unused variable" warnings (errors) detected with GCC 4.7.0 - dubious fixes 2011-06-04 09:46:48 +02:00
Freddie Chopin f6315d5e5b Fix "unused variable" warnings (errors) detected with GCC 4.7.0 - trivial fixes 2011-06-04 09:35:13 +02:00
Stefan Mahr 796086cd49 mips: fixup fastdata
fixup fastdata
2011-06-01 07:23:42 +02:00
Stefan Mahr 524d79ebe7 mips: fix some more endian madness 2011-06-01 07:23:35 +02:00
Stefan Mahr 875298bc53 mips: fix swapping if running on big endian host 2011-05-29 23:21:23 +02:00
Stefan Mahr 73988aea1f mips: fix swapping if openocd is running on big endian host 2011-05-28 14:25:06 +02:00
Spencer Oliver 5d7d08a1f0 dsp5680xx: whitespace cleanup
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2011-05-23 10:23:34 +01:00
Spencer Oliver d16b0ea6d4 Fix build issue under cygwin
cygwin does not define sleep, so use our internal win32 version.
caused by commit 9d4aec6bda

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2011-05-23 10:22:12 +01:00
Rodrigo L. Rosa ef599aebfd flashing speed improved using queued jtag. error propagation improved. 2011-05-19 07:27:02 +02:00
Rodrigo L. Rosa 9d4aec6bda partial support for 568013 and 568037, target integration. 2011-05-18 18:47:50 +02:00
Jie Zhang 7d8053e93f Remove useless MIPS code in avr32_ap7k.c. 2011-05-03 21:59:08 +02:00
Michel Jaouen 5578935eff cortex_a : smp support
Conflicts:

	src/target/cortex_a.c
2011-04-28 12:22:29 +02:00
Michel Jaouen b778b36f29 smp : infra for smp minimum support 2011-04-28 12:22:10 +02:00
Broadcom Corporation (Evan Hunter) b69119668e RTOS Thread awareness support wip
- works on Cortex-M3 with ThreadX and FreeRTOS

Compared to original patch a few nits were fixed:

- remove stricmp usage
- unsigned compare fix
- printf formatting fixes
- fixed a bug with overrunning a memory buffer allocated with malloc.
2011-04-15 08:24:18 +02:00
Luca Ellero ecd5e5de7f Replace byte-access to memory with faster word-access
Freescale iMX53 doesn't seem to like unaligned accesses to his memory
mapped registers.
Anyway this patch makes dump_image/load_image 4X faster for every
access through APB.

Signed-off-by: Luca Ellero <lroluk@gmail.com>
2011-04-13 21:33:11 +02:00
Luca Ellero 81f238f522 Add opcodes for load/store registers words immediate post-indexed
Signed-off-by: Luca Ellero <lroluk@gmail.com>
2011-04-13 21:32:24 +02:00
Michel JAOUEN 08303f10aa cortex_a :apb mem read/write working with mmu_on
Conflicts:

	src/target/cortex_a.c
2011-04-13 10:57:02 +02:00
Michel JAOUEN 28ddd16ddc cortex_a : multiple target on the same dap 2011-04-13 10:56:52 +02:00
Michel JAOUEN a7844aa4e8 cortex_a : use dap ref from armv4_5common 2011-04-13 10:56:42 +02:00
Michel JAOUEN 5e86c5173c cortex_a : implement jtag console for cortex_a 2011-04-06 06:45:39 +02:00
Drasko DRASKOVIC 719f9ecde3 Added mips_ejtag_drscan_32_out() for optimization. 2011-04-05 08:21:29 +02:00
Drasko DRASKOVIC bc9afcd4d1 Corrected waiting on PrAcc in wait_for_pracc_rw(). Added necessary check that PrAcc is "1" before FASTDATA access. 2011-04-05 08:21:25 +02:00
Drasko DRASKOVIC b125689459 Added correct endianess treatment for big endian targets. Now it is possible to use mips_m4k_write_memory() and mips_m4k_read_memory() to correctly set-up SDRAM, as well as bulk data write, which already handled endianess well. Also added correct endianess manipulation in case of fallback from erroneus bulk write to simple write (to avoid byte swapping two times). 2011-04-05 08:21:17 +02:00
Øyvind Harboe a1d9f16320 cortex_a: delete dbgbase hack vestiges
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01 21:00:44 +02:00
Michel JAOUEN 930d70f1a3 cortex_a: fix gaffe in first implementation of -dbgbase 2011-04-01 18:59:02 +02:00
Øyvind Harboe 3b7c9585db Merge remote branch 'origin/master' into HEAD 2011-04-01 13:02:24 +02:00
Øyvind Harboe a0b83e82f7 mips: fix gaffe in previous commit
accidentally invoked return jtag_execute_queue() in the
middle of a fn. Hmm.... I would have expected gcc or
at least lint to catch this.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01 12:32:41 +02:00
Øyvind Harboe 977df18f50 cortex_a: remove broken dbgbase patchup code
the patchup code would get false positives when checking
whether a dbgbase had to be corrected.

The solution is to have autodetect default, with manual override
in scripts.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01 10:00:41 +02:00
Øyvind Harboe 378567da4e mips: illustrates how to improve performance
Do not require unecessary roundtrips for clocking out
data.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01 08:59:11 +02:00
Øyvind Harboe 2615bf4398 types: write memory now uses const
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01 08:59:07 +02:00
Øyvind Harboe d76fd2aac7 mips: delete kludgy code that modifies data sent to write_memory()
Could this cause confusion as data sent to write would be flipped
and then if the caller subsequently used the data, e.g. a
compare mismatch might happen?

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 23:46:56 +02:00
Øyvind Harboe 0c1ebf2673 mips: mips32_pracc_exec error propagation fixes
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 23:46:56 +02:00
Øyvind Harboe 83ab5ad240 mips: mips_ejtag_get_impcode error propagation added
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 23:46:56 +02:00
Øyvind Harboe 667c65552e mips: fix mips_ejtag_set_instr error handling
this fn does not fail, it queues data.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 23:36:45 +02:00
Øyvind Harboe e1f5055bb0 mips: fix error handling for jtag_execute_queue()
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 23:08:53 +02:00
Øyvind Harboe f169f86bd1 xscale: fix gaffe in phys write
it would *read* instead of *write* to memory
when the MMU was disabled.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 18:46:14 +02:00
Øyvind Harboe 8d338f3296 cortex-a: use -dbgbase option
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 09:30:48 +02:00
Øyvind Harboe b75bdb7b04 target: add -dbgbase option to target configuration
Really a Cortex-A specific option, but there is no
system in place to support target specific options
currently and there has been no need for such a system
until now.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31 09:30:48 +02:00
Andrew Lyon be14e8cbb0 bugfix for step <address> mips_m4k
The patch below fixes step <address> on mips_m4k.

Spencer Oliver <spen@spen-soft.co.uk>:

The current code is used on all other arch's - is
there a underlying issue with those aswell ?
2011-03-29 12:50:54 +02:00
Øyvind Harboe dec80e1cff cortex_a: rename cortex_a8.c/h to cortex_a.c/h
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-22 11:29:10 +01:00
Øyvind Harboe a843789ede omap4430: tried to add in workaround for broken dbgbase query
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-22 09:21:16 +01:00
Øyvind Harboe fc574c64bb cortex a9: merge cortex a9 and a8 code
better to keep this in a single file.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-22 09:10:21 +01:00
Øyvind Harboe 17201b5847 dsp563xx_once: fix warning and potential bug
I don't think dsp563xx_once_read_register() would ever
be called with len==0, but it would have been broken in
that case.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-20 19:47:58 +01:00
Mathias K 4332bc32e4 target: allow targets to override memory alignment
Targets can implement read/write_buffer to handle
alignment.
2011-03-17 14:18:16 +01:00
John and Tina Peterson 9f17b30f88 SYS_WRITE0 fix
Problem is, trying to print "Hello, world!\n" just prints endless H's, because r1 is never incremented.

One way to fix it would be to add a "++" after "r1".
2011-03-17 07:34:44 +01:00
Uwe Hermann 33a17fd359 Fix a bunch of typos.
Fix a bunch of typos.

Most are in code comments, so nothing should break. UNKOWN_COMMAND and
CMD_UNKOWN are not used elsewhere, so correcting the spelling should
also not break anything.
2011-03-17 07:25:25 +01:00