Commit Graph

262 Commits

Author SHA1 Message Date
patacongo
dd6cc9caee Fix a compile error introduced in last commit
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5743 42af7a65-404d-4744-a932-0658087f49c3
2013-03-15 00:27:26 +00:00
patacongo
e9040a2f9d Switch to user-mode before starting a new task
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5742 42af7a65-404d-4744-a932-0658087f49c3
2013-03-14 22:44:06 +00:00
patacongo
f8da801140 itoa() from Ryan Sundberg
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5741 42af7a65-404d-4744-a932-0658087f49c3
2013-03-14 18:30:06 +00:00
patacongo
c85fcaecdb Rename g_heapbase to g_idle_topstack; Fix kernel build heap allocation which cannot use g_heapbase
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5739 42af7a65-404d-4744-a932-0658087f49c3
2013-03-14 14:42:52 +00:00
patacongo
1baefe884e Fixe to kernel build and syscalls.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5738 42af7a65-404d-4744-a932-0658087f49c3
2013-03-13 17:32:37 +00:00
patacongo
8159804f9c Fix some ARMv7-M syscall logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5736 42af7a65-404d-4744-a932-0658087f49c3
2013-03-12 21:53:18 +00:00
patacongo
8a44d95b14 More updates to MPU control logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5735 42af7a65-404d-4744-a932-0658087f49c3
2013-03-12 17:50:59 +00:00
patacongo
26eaf86d72 A few early fixes in kernel build testing
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5734 42af7a65-404d-4744-a932-0658087f49c3
2013-03-12 16:02:48 +00:00
patacongo
7654076287 Add MPU support for the LPC17xx family
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5731 42af7a65-404d-4744-a932-0658087f49c3
2013-03-11 17:51:42 +00:00
patacongo
edeb45f8c5 More kernel build fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5716 42af7a65-404d-4744-a932-0658087f49c3
2013-03-07 14:27:47 +00:00
patacongo
d61d9c3f56 More LPC1788 changes from Rommel Marcelo + a few kernel build fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5715 42af7a65-404d-4744-a932-0658087f49c3
2013-03-07 01:52:30 +00:00
patacongo
686f21dcd3 Correct some assembly language errors in the last checkin
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5714 42af7a65-404d-4744-a932-0658087f49c3
2013-03-06 20:54:59 +00:00
patacongo
bd1488bdab Fix some bad syscall dispatching log. This change is not testable until these is a tested NuttX kernel build.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5713 42af7a65-404d-4744-a932-0658087f49c3
2013-03-06 19:56:32 +00:00
patacongo
a2ecc7083f More Cortex-M0/NUC120 fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5670 42af7a65-404d-4744-a932-0658087f49c3
2013-02-25 18:36:25 +00:00
patacongo
8e11e189f4 First cut at support for Cortex-M0
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5655 42af7a65-404d-4744-a932-0658087f49c3
2013-02-16 16:32:19 +00:00
patacongo
104692928d More STM32 F4 USB patches from Petteri
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5653 42af7a65-404d-4744-a932-0658087f49c3
2013-02-15 19:48:53 +00:00
patacongo
bc69dc2c5a Rename _TCB to struct tcb_s
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5610 42af7a65-404d-4744-a932-0658087f49c3
2013-02-04 18:46:28 +00:00
patacongo
b27ce2030e Misc clean; mark assertions as non-returning; allow toolchain prefix to be overriden from make command line
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5591 42af7a65-404d-4744-a932-0658087f49c3
2013-01-31 23:29:34 +00:00
patacongo
b1aa82fcca Add syslog.h; rename lib_rawprintf() to syslog()
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5578 42af7a65-404d-4744-a932-0658087f49c3
2013-01-28 21:55:16 +00:00
patacongo
71a8d7d104 Fix poll/select issue reported by Qiang
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5559 42af7a65-404d-4744-a932-0658087f49c3
2013-01-24 19:19:38 +00:00
patacongo
30d1159097 More logic to use BASEPRI to control interrupts -- still doesn't work
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5547 42af7a65-404d-4744-a932-0658087f49c3
2013-01-22 14:37:17 +00:00
patacongo
5ab31d456e Add option to use BASEPRI instead of PRIMASK to disable interrupts in all ARMv7-M architectures
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5546 42af7a65-404d-4744-a932-0658087f49c3
2013-01-22 01:25:40 +00:00
patacongo
ee2be652aa Implement vfork() for the MIPS32 architecture
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5520 42af7a65-404d-4744-a932-0658087f49c3
2013-01-15 15:40:18 +00:00
patacongo
9640f347d2 Rename LM3S files, variables, and types from lm3s_ to lm_; Rename configuration variables from CONFIG_LM3S_ to CONFIG_LM_
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5497 42af7a65-404d-4744-a932-0658087f49c3
2013-01-09 14:48:55 +00:00
patacongo
cf7af4372d Fixed ARM vfork; re-enabled vfork OS test
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5490 42af7a65-404d-4744-a932-0658087f49c3
2013-01-07 23:50:25 +00:00
patacongo
c94512e81b Add ostest vfork test (does not work yet)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5488 42af7a65-404d-4744-a932-0658087f49c3
2013-01-07 21:41:20 +00:00
patacongo
a8dd4ebde0 This initial vfork() check-in was a little pollyanna-ish
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5487 42af7a65-404d-4744-a932-0658087f49c3
2013-01-07 19:35:47 +00:00
patacongo
6e428b0924 Implement a simple vfork(). ARM only for now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5486 42af7a65-404d-4744-a932-0658087f49c3
2013-01-07 15:20:21 +00:00
patacongo
9388f4510a Misc fixes for LM3S kconfig-frontends build
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5472 42af7a65-404d-4744-a932-0658087f49c3
2013-01-02 14:02:07 +00:00
patacongo
1a4baed866 Mostly costmetic updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5452 42af7a65-404d-4744-a932-0658087f49c3
2012-12-23 17:32:41 +00:00
patacongo
8ff65a24b2 Patches for NSH disable background, and ARMv7M assembly from Freddie Chopin
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5398 42af7a65-404d-4744-a932-0658087f49c3
2012-11-29 13:58:53 +00:00
patacongo
f99e55676b Add common Toolchain.defs for AVR/AVR32; Add Toolchain.defs for ARM; Add more toolchain options (from Mike); incdir.sh and .bat now take -s option
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5384 42af7a65-404d-4744-a932-0658087f49c3
2012-11-23 14:13:57 +00:00
patacongo
04dbba6227 /configs/stm32f4discovery/winbuild and configs/cloudctrl upated to use Mike's Toolchain.defs; Fix error introduced into tools/configure.sh
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5380 42af7a65-404d-4744-a932-0658087f49c3
2012-11-21 19:54:44 +00:00
patacongo
74949ee01d Big refactoring of toolchain definitions by Mike Smith
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5379 42af7a65-404d-4744-a932-0658087f49c3
2012-11-21 18:34:10 +00:00
patacongo
821be80fb2 C++ constructors work with ELF load now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5273 42af7a65-404d-4744-a932-0658087f49c3
2012-10-29 19:32:05 +00:00
patacongo
b2912b6365 Finish implemention of ELF loader static constructor support. Still some issues.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5272 42af7a65-404d-4744-a932-0658087f49c3
2012-10-29 00:52:23 +00:00
patacongo
c3271dd140 The ELF loader is basically functional (needs more testing)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5265 42af7a65-404d-4744-a932-0658087f49c3
2012-10-27 00:04:47 +00:00
patacongo
ecca51d044 ARM and ARMv7-M ELF support; STM32F4Discovery ELF loader test configuration
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5264 42af7a65-404d-4744-a932-0658087f49c3
2012-10-26 19:53:20 +00:00
patacongo
b0261744d7 Optimized ARMv7-M memcpy() function from Mike Smith
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5239 42af7a65-404d-4744-a932-0658087f49c3
2012-10-20 18:56:55 +00:00
patacongo
6ebb026a1a Several bugfixes contributed by Petteri Aimonen
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5238 42af7a65-404d-4744-a932-0658087f49c3
2012-10-20 16:07:49 +00:00
patacongo
5d84ed802c STM32 fixes for DM9161 PHY; Enhancements for ADS7843e touchscreen controller
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5199 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 19:26:18 +00:00
patacongo
272ee75f8e Definitions for ARMv7-M AIRCR register, Fixes for ADS7843 and SSD1289 driver, Missing build logic for examples/watchdog
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5198 42af7a65-404d-4744-a932-0658087f49c3
2012-09-27 15:29:53 +00:00
patacongo
5acf2fe3e1 Resync new repository with old repo r5166
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5154 42af7a65-404d-4744-a932-0658087f49c3
2012-09-17 18:35:37 +00:00
patacongo
3a262416d6 Remove executable property from source and make files
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5146 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:46:10 +00:00
patacongo
36df84c843 Email address change in nuttx/
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5145 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:32:24 +00:00
patacongo
29bac0de35 LP43xx... disable debug traps on hardfaults
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4929 42af7a65-404d-4744-a932-0658087f49c3
2012-07-11 15:56:12 +00:00
patacongo
3f1fad000b Fix last check-in.. duplicate definitions for ARMvm-7 ICTR register
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4793 42af7a65-404d-4744-a932-0658087f49c3
2012-06-01 14:14:00 +00:00
patacongo
d1db9fe5e0 Interrupt priority fix + new LM3S header files
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4792 42af7a65-404d-4744-a932-0658087f49c3
2012-06-01 13:22:27 +00:00
patacongo
c6569bab0e Add hooks to support STM32 power management
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4490 42af7a65-404d-4744-a932-0658087f49c3
2012-03-14 19:37:28 +00:00
patacongo
c7e9f20845 Fix bugs in lazy FPU register saving
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4427 42af7a65-404d-4744-a932-0658087f49c3
2012-02-25 19:32:16 +00:00
patacongo
d4c1b6c560 select() fix to handl POLLHUP; STM32 FPU saving in context switches seems to be functional
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4420 42af7a65-404d-4744-a932-0658087f49c3
2012-02-24 18:24:35 +00:00
patacongo
49f98a550c OOps... vstm instructions needs to post-increment, not pre-decrement
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4419 42af7a65-404d-4744-a932-0658087f49c3
2012-02-23 22:44:38 +00:00
patacongo
83c0c71b39 Enable STM32 F4 hardware floating point with the Atollic toolchain
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4418 42af7a65-404d-4744-a932-0658087f49c3
2012-02-23 21:29:42 +00:00
patacongo
6e2a5140fb Incoporate new ARMv7-M exception handling logic contributed by Mike Smith
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4413 42af7a65-404d-4744-a932-0658087f49c3
2012-02-22 18:14:18 +00:00
patacongo
15009dcf66 Numerous cosmetic changes while debugging a telnet driver issue
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4353 42af7a65-404d-4744-a932-0658087f49c3
2012-01-31 20:32:49 +00:00
patacongo
599b52fb69 Add support for the Cortex-M4 floating pointing
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4144 42af7a65-404d-4744-a932-0658087f49c3
2011-12-07 18:58:21 +00:00
patacongo
2dbde8d001 Add storage space for FPU registers in context switching
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4143 42af7a65-404d-4744-a932-0658087f49c3
2011-12-07 15:36:46 +00:00
patacongo
79b13e12e6 Finish code for basic STM3240 port
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4124 42af7a65-404d-4744-a932-0658087f49c3
2011-11-24 01:34:10 +00:00
patacongo
cdfc549cd4 Add support for more FAT partitions; support for SD cards greater than 4Gb; TSC2007 touchscreen driver improvements
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4092 42af7a65-404d-4744-a932-0658087f49c3
2011-11-15 16:44:45 +00:00
patacongo
ec8c188f59 Add FAT date/time stamp
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4008 42af7a65-404d-4744-a932-0658087f49c3
2011-10-02 17:53:17 +00:00
patacongo
d4fd560ea0 Fix Kinetics UART watermark setting
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3894 42af7a65-404d-4744-a932-0658087f49c3
2011-08-19 04:12:33 +00:00
patacongo
f93b962f28 Name change: Change Cortex-M3 naming to ARMv7-M naming so support Cortex-M4
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3846 42af7a65-404d-4744-a932-0658087f49c3
2011-08-05 21:57:49 +00:00