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44 Commits

Author SHA1 Message Date
Gregory Nutt
3a23523147 Makefiles: This reverts part of commit cf0365ea9. It restores 'conditional' inclusion of TOPDIR/Make.defs. Otherwise all make targets fail if the board has not been configured. That is okay most of the time, but not for things like clean and distclean which should not depend on being configured. 2019-10-15 09:25:48 +08:00
David Alessio
720b854da2 Merged in david_alessio/apps/feature/i2c-multiple-read (pull request #201) 
Feature/i2c dump

* friendlier I2C "knock-knock" uses only read request

    While many I2C slave devices have multiple indexed registers, some have
    only one register and it's not indexed.  For example, the I2C bus switch
    TCA9548A has only a Control Register, attempting to index to "Reg[0]"
    alters its contents to 0x00 disabling all subordinate buses.  This patch
    fixes that problem by simply trying to read something/anything from the
    slave.  This also helps coax out slaves with register files that start
    from a higher index, i.e. the AT24CS0x, FLASH chips with a UUID that
    appears as a 2nd I2C slave at (address+8), report their serial number at
    Reg[80]-Reg[8F] and will NAK a read of Reg[0].

* modify get/set to prevent write of reg index if not specifed

* add 'dump' command to issue a single transaction

    to retrieve multiple bytes from an I2C slave and register/offset.

* use NuttX' isprint()

* refactor to reduce coupling, hexdump only needs outstream

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2019-10-14 22:13:28 +00:00
Xiang Xiao
e806097c70 Application.mk and main.c files: Change builtin's entry point from main to xxx_main by macro expansion. This change make the entry point fully compliant with POSIX/ANSI standard. 2019-10-06 06:14:56 -06:00
Xiang Xiao
cf0365ea92 Clean up Makefile under apps folder no functional changes. 2019-10-04 08:35:46 -06:00
anchao
b5cfd93444 apps/: Modification to build system: Unified application compilation rules 2018-09-03 09:29:56 -06:00
anchao
220653f21c Squashed commit of the following: 
Author: anchao <anchao@pinecone.net>

     apps/, most main() function: Correct CONFIG_BUILD_LOADABLE usage
     Loadable apps/: Correct loadable symbol table generate
     apps/system/ubloxmodem:  Fix build break
     apps/examples/ostest: start restart/waitpid/user test from main loop
     apps/nshlib:  Expand reboot and poweroff commands to include a second, optional mode argument

    Author: Gregory Nutt <gnutt@nuttx.org>

     An attempt to fix build issues.  Does not work.
     apps/examples/ostest:  Fix some inappropriate renaming of static functions introduced with recent patches.
     apps/builtin/exec_builtin.c:  Fix a error introduced by recent comments.  Found in build testing.

    Author: anchao <anchao@pinecone.net>

     apps/builtin/exec_builtin.c:  Try posix_spawn if builtin apps do not have have an entry point.
     apps/Application.mk: introduce MODULE config to simplify tristate(m)
     apps/nsh:  Change the nuttx shell module type to tristate
     apps:  Add loadable application support
     script/mksymtab:  Generate symbol table name by default
     apps/builtin:  Allow loadable applications can register with apps/builtin.
 2018-08-23 11:06:15 -06:00
Gregory Nutt
2f982e9c77 Revert "Squashed commit of the following:" 
This reverts commit 25b92edd9f.
 2018-08-22 12:06:32 -06:00
anchao
25b92edd9f Squashed commit of the following: 
apps/builtin/exec_builtin.c:  Try posix_spawn if builtin apps do not have have an entry point.
    apps/Application.mk: introduce MODULE config to simplify tristate(m)
    apps/nsh:  Change the nuttx shell module type to tristate
    apps:  Add loadable application support
    script/mksymtab:  Generate symbol table name by default
    apps/builtin:  Allow loadable applications can register with apps/builtin.
 2018-08-22 09:30:38 -06:00
Gregory Nutt
7a8561728c The last change added .PRECIOUS: $(BIN) to everyway Makefile in hopes the libapps.a will not be deleted on Control-C (unproven so far). However, $(BIN) may contain back slashes in some build platforms and that causes problems for make: It can't handle the backslashes in the .PRECIOUS dependency list. $(BIN) replaced with ../../libapp.a, where the number of ../ depends on the depth of the Makefile in the apps/ source tree. 2017-08-13 11:03:17 -06:00
Gregory Nutt
a66da34f18 All Makefiles: Add .PRECIOUS: apps/libapps.a to every Makefile. Hopefully this will end awkward problems when you Control-C out of a build and libapps.a is deleted. 2017-08-13 09:35:14 -06:00
Sebastien Lorquet
bfff5e7179 Add empty preconfig rules to 'leaf' makefiles 2016-06-02 16:24:30 +02:00
Gregory Nutt
7c4f9eb8e9 I2CTOOL: Now uses the I2C driver instead of direct calls into the OS 2016-02-02 10:27:50 -06:00
Gregory Nutt
0a4258db6d MAINOBJ needs to be added to object list in many Makefile 2014-09-11 06:48:11 -06:00
Gregory Nutt
681b3baf96 Changes to many Makefiles. For kernel buil object containing main cannot go into library because of name collisions. The object file must be handled as a special case in every Makefile 2014-09-07 09:17:23 -06:00
Gregory Nutt
043d6898db Determine the main object name from the main source name in every kernel build Makefile 2014-09-07 07:19:19 -06:00
Gregory Nutt
2881b73f3d Add an nm command after every kernel build link to show if there are any undefined symbols 2014-09-07 07:15:59 -06:00
Gregory Nutt
70765b94fc Add the main object to the list objects to link in every kernel build link command 2014-09-07 07:12:55 -06:00
Gregory Nutt
22720d5eb3 Add the main object to the dependencies for the kernel build 2014-09-07 07:09:22 -06:00
Gregory Nutt
b65500c289 If now a kernel build, then add the main object in with all of the rest 2014-09-07 07:05:54 -06:00
Gregory Nutt
22eb5d5c46 Update apps/examples/helloxx/Makefile 2014-09-07 06:59:30 -06:00
Gregory Nutt
181b75301f Customize the program name in the generic setup that was added to each makefile that installs a program 2014-09-06 13:30:44 -06:00
Gregory Nutt
3454362678 Add generic setup logic to every Makefile that installs a program. Each will need customization 2014-09-06 13:19:02 -06:00
Gregory Nutt
cedf1d7369 Fix all install targets 2014-09-06 13:01:44 -06:00
Gregory Nutt
72cd42282c Oops wrong else 2014-09-06 10:54:58 -06:00
Gregory Nutt
753f347723 Add missing else from last big change 2014-09-06 10:51:18 -06:00
Gregory Nutt
544cfc8aa2 Add program installation for CONFIG_BUILD_KERNEL in all Makefiles that build a main() 2014-09-06 10:42:03 -06:00
Gregory Nutt
c35653cd05 Only one install target per Makefile 2014-09-06 10:05:01 -06:00
Gregory Nutt
d6bcd1a93a Add an install target to all makefiles. For the import build, the top-level Makefile now does two passes: (1) builds libapp.a, then (2) installs the programs (not yet finished) 2014-09-06 08:00:47 -06:00
Gregory Nutt
b9cf7acb1a More trailing whilespace removal 2014-04-13 16:24:28 -06:00
patacongo
3e98f528a4 Some fixes to apps/builtin/registry need to handle some additional cases 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5456 42af7a65-404d-4744-a932-0658087f49c3
 2012-12-24 13:15:57 +00:00
patacongo
b104cce86b Remove .context kludge from apps/ directory 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5455 42af7a65-404d-4744-a932-0658087f49c3
 2012-12-23 22:17:09 +00:00
patacongo
08f0823241 Missing comma in EVERY DELFILE/DELDIR macro call in every Makefile 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5373 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-20 15:47:41 +00:00
patacongo
1d7bb0fa07 Most of the changes needed to support Windows native clean; distclean is has a problem 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5367 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-17 18:54:53 +00:00
patacongo
c729930c69 Move some (hopefully) un-necessary quotes in Makefiles for Mike 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5356 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-15 17:43:29 +00:00
patacongo
fdb8f8a0de Changes to get a clean ez80 build using the ZDS 5.1.1 toolchain 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5341 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-12 15:22:27 +00:00
patacongo
3e25d82213 Correct some issues with last check-in; ez80 still does not build 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5339 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-11 23:44:31 +00:00
patacongo
ffe4fc1c0c Partial change: Removing bash ARCHIVE loop 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5336 42af7a65-404d-4744-a932-0658087f49c3
 2012-11-11 16:24:40 +00:00
patacongo
a9cf4e3050 Delete the apps/vsn directory (moved commands to apps/system) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5209 42af7a65-404d-4744-a932-0658087f49c3
 2012-10-04 00:11:05 +00:00
patacongo
f392209c72 NSH now uses the new Telnet daemon and built-in tasks started by NSH can be used over Telnet 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4361 42af7a65-404d-4744-a932-0658087f49c3
 2012-02-02 16:04:09 +00:00
patacongo
9233cd668e Add I2C trace capability; Fix another STM32 I2C/FSMC bug; add verify command to the I2C tool 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3961 42af7a65-404d-4744-a932-0658087f49c3
 2011-09-18 17:52:00 +00:00
patacongo
a67a0c0c9a Initial debug changes to the I2C tool 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3929 42af7a65-404d-4744-a932-0658087f49c3
 2011-08-30 17:20:46 +00:00
patacongo
74ae84aa22 First cut at I2C tool 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3927 42af7a65-404d-4744-a932-0658087f49c3
 2011-08-30 15:07:21 +00:00
patacongo
e1c666abbc More I2C tool logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3924 42af7a65-404d-4744-a932-0658087f49c3
 2011-08-29 23:06:54 +00:00
patacongo
1008ae7196 Add framework for I2C tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3923 42af7a65-404d-4744-a932-0658087f49c3
 2011-08-29 20:12:03 +00:00