Commit Graph

4856 Commits

Author SHA1 Message Date
Antonio Borneo 42082f7c23 FLASH/NOR: rename from spearsmi to stmsmi
STMicroelectronics controller SMI is not SPEAr specific.
Rename it and change name to every symbol in the code.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-23 08:37:34 +01:00
Antonio Borneo 4bbdf966d4 STR750: Add SMI interface support
Modified spearsmi driver to include support for STR75x
Added missing initialization in tcl file for STR750

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-23 08:37:31 +01:00
Antonio Borneo e6fc371e2e NOR/SPEARSMI: fix segfault
If flash chip is not listed in the table, or if no flash is
connected, pointer must be properly initialized.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-23 08:37:28 +01:00
Antonio Borneo 06b4903e3e Documentation: fix typo
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-23 08:32:43 +01:00
Øyvind Harboe 8902789f0d flash: iterating over an address range now handles multiple banks
e.g. flash erase_address now works across an address
range that spans multiple flash chips.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-22 11:16:40 +01:00
Øyvind Harboe 17634b3760 fastload: fix error handling upon running out of memory
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-22 09:16:32 +01:00
Spencer Oliver 6dbe9b7124 build: remove AC_CONFIG_AUX_DIR macro
This was used during testing and should have been removed.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-19 11:53:17 +00:00
Spencer Oliver 64751942a3 build: disable jimtcl lineedit
This is a recent jimtcl feature but it currently breaks mingw
builds as this system does not have termios.h etc.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-19 11:24:11 +00:00
Spencer Oliver fcee511f4e build: fix subconfigure parameter issue
When passing CFLAGS for example through to the jimtcl subconfigure the
quotes were not being preserved.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-19 09:57:37 +00:00
Spencer Oliver c40571e6b9 build: update bootstrap comments
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-19 09:08:09 +00:00
Spencer Oliver 8c0c259ed6 build: prepend --with-jim-ext=nvp to jimtcl configure
This allows us to add options to jimtcl configure.
The default autoconf AC_CONFIG_SUBDIRS does not currently support this.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-19 09:07:43 +00:00
Spencer Oliver d80fca527a build: add autobuild jimtcl to configure scripts
Rather than having to configure/build jimtcl openocd
will do this as part of its own build.

To use an external jimtcl lib specify disable-internal-jimtcl
to the configure step.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-18 14:05:57 +00:00
Spencer Oliver 838cd58e24 build: add common.mk
Rather than specifying common makefile variables move
them all to a common.mk.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-11-18 14:05:56 +00:00
Antonio Borneo ab263fafbb FLASH/NOR: Remove useless file tms470.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:43 +01:00
Antonio Borneo 29d7031fe3 FLASH/NOR: Remove useless file str9xpec.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:39 +01:00
Antonio Borneo 7bbd6c7683 FLASH/NOR: Remove useless file str9x.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:38 +01:00
Antonio Borneo d16dbaa0fc FLASH/NOR: Remove useless file str7x.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:36 +01:00
Antonio Borneo 5d09972931 FLASH/NOR: Remove useless file stm32x.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:35 +01:00
Antonio Borneo f1f8d9a6c9 FLASH/NOR: Remove useless file stellaris.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:33 +01:00
Antonio Borneo f5ae179519 FLASH/NOR: Remove useless file pic32mx.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:19 +01:00
Antonio Borneo 4cc3597944 FLASH/NOR: Remove useless file lpc288x.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:07 +01:00
Antonio Borneo fb7c709804 FLASH/NOR: Remove useless file lpc2000.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:02:03 +01:00
Antonio Borneo 28bbe4e983 FLASH/NOR: Remove useless file avrf.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 17:01:59 +01:00
Øyvind Harboe 2b546fdc45 flash: fix bug with multiple back-to-back flash chips
flash programming via flash write_image or gdb load would
produce a bogus error message that the flash chip was to
small.

The solution is to limit the current flash programming
run to the current chip.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-17 16:56:28 +01:00
Antonio Borneo 52558354e6 FLASH/NOR: Remove useless file at91sam7.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 08:55:39 +01:00
Antonio Borneo d213e1a12c FLASH/NOR: Remove useless file at91sam3.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 08:55:35 +01:00
Antonio Borneo c5414f95b6 FLASH/NOR: Remove useless file spearsmi.h
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 08:55:31 +01:00
Antonio Borneo 49f42ab51d NOR/SPEARSMI: Add comments about SPI
SMI interface hides the real SPI bus between SPEAr and
external flash.
Added comments to highlight the SPI operation, to help a
future rework in SPI generic and SPEAr specific drivers.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-17 08:55:08 +01:00
Antonio Borneo 09c798a144 TCL/SPEAr: Added Serial flash in board file
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-16 09:16:15 +01:00
Antonio Borneo e7a8de1762 NOR/SPEAr: Add support for Serial NOR
Add support and documentation for STMicroelectronics
SPEAr Serial Memory Interface (SMI).
Code tested on SPEAr3xx only.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-16 09:16:11 +01:00
Øyvind Harboe fdae51287c httpd: retire this server
this never panned out and there are enough mistakes in
the code that probably nobody used this.

Use the tcl server and implement a standalone http
app instead works fine.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-15 09:18:21 +01:00
Freddie Chopin 015bf55944 Add comments and tiny improvements to STM32 flash loader algorithm
Add comments to assembly flash loader for STM32. Add tiny improvement in
size of the algorithm (40 vs 48 bytes) and tiny speed improvement (~1.5%,
as time is wasted on waiting for end of operation anyway).

Signed-off-by: Freddie Chopin <freddie_chopin@op.pl>
2010-11-15 09:17:14 +01:00
Øyvind Harboe 6287c23b32 gdb: fix occasional crash when flash probe failed
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-15 09:14:05 +01:00
Øyvind Harboe c62fb3fa81 gdb: improve error message when gdb connect fails
gdb connect can fail when the flash has not been probed.

During gdb connect, the flash layout is reported, but this
can not be automatically detected for a target that is
powered up and OpenOCD supports connecting to gdb server
even if the target is powered down.

The solution is to turn of the gdb_memory_map feature.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-11 08:51:49 +01:00
Øyvind Harboe aa4c140a12 cortex_m3: report detected error condition in poll
If the CPU crashed at some point, poll will discover this.

Previously the poll fn would clear the error and print a warning,
rather than propagating the error.

The new behavior is to report the error back up, but still
clear the error.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-09 13:03:22 +01:00
Øyvind Harboe 6c04f1e440 target: document that target_poll() will report and clear sticky errors
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-09 13:03:22 +01:00
Antonio Borneo e7b2958229 TCL scripts: replace "puts" with "echo"
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-09 08:12:51 +01:00
Antonio Borneo 4747af362d JIM: document "echo" command
Document "-n" option in manual;
Modify "echo" command definition as COMMAND_HANDLER to
easily add help message
Add help message aligned with manual.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-09 08:12:51 +01:00
Antonio Borneo d220e22e63 JIM: Add "-n" option to "echo"
With the new JIMTCL, "puts" only writes to stdout.
To write on telnet port too, "echo" must be used.
This patch gives to "echo" similar commandline option of "puts".

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-09 08:12:51 +01:00
Øyvind Harboe fc4e001de3 stm32: return early upon block write failure
only if we do not have enough ram do we continue.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-09 08:12:51 +01:00
Øyvind Harboe 6ef3d4ccfe stm32: return error when failing to read
add missing error handling.

Output warning when assuming maximum flash size in the
family when failing to read.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-09 08:12:25 +01:00
Øyvind Harboe 49a231f38d stm32: add error propagation on writes
catch problems earlier.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-09 08:05:55 +01:00
Øyvind Harboe e774df7f69 stm32: sharpen error handling for timeouts
delete lots of crud by handling this all in one spot.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-11-09 08:05:55 +01:00
Andrew Leech fc4cbc0f98 lpc3131: target definition 2010-11-09 08:05:55 +01:00
Antonio Borneo 074498f836 TCL scripts: add support for ST SPEAr310
Initial support for ST SPEAr310 and for the evaluation
board EVALSPEAr310 Rev. 2.0.
Scripts are split in generic for SPEAr3xx family and
specific for SPEAr310. This should easily allow adding
new members of the family.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-06 15:40:52 +01:00
Marek Vasut 8f1f8e7b96 Add EfikaMX smarttop board support
This patch finally adds support for i.MX51 based Genesi USA EfikaMX smarttop
board.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-11-05 11:25:57 +01:00
Marek Vasut d5b9c7998c CortexA8: Introduce Freescale i.MX51 variant
This patch introduces support for Cortex A8 based Freescale i.MX51 CPU. This CPU
has the Debug Access Port located at a different address (0x60008000) than TI
OMAP3 series of CPUs.

i.MX51 configuration file based on OMAP3 configuration file and an email from
Alan Carvalho de Assis <acassis@gmail.com>.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-11-05 11:25:57 +01:00
Marek Vasut 1fa91f336a CortexA8: Implement debug base autodetection
Implement autodetection of debug base. Also, implement a function solving
various hardware quirks (like iMX51 ROM Table location bug).

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-11-05 11:25:57 +01:00
Marek Vasut 887cac65b0 ADIv5: Implement function to lookup CoreSight component
This patch implements "dap_lookup_cs_component()", which allows to lookup CS
component by it's identification.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-11-05 11:25:57 +01:00
Marek Vasut 0649fb2f6c ADIv5: Introduce function to detect ROM Table location
This patch adds function called "dap_detect_debug_base()", which should be
called to get location of the ROM Table. By walking ROM Table, it's possible to
discover the location of DAP.

Sadly, some CPUs misreport this value, therefore I had to introduce an fixup
table, which will be used in case such CPU is detected.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-11-05 11:25:57 +01:00