Commit Graph

916 Commits

Author SHA1 Message Date
Gregory Nutt
f9e402018b Buttons: Change return value of board_buttons() and the type of btn_buttonset_t to uint32_t so that more than 8 buttons can be supported. 2017-04-09 07:22:49 -06:00
Gregory Nutt
c071e2a30c Make sure that CONFIG_PTHREAD_MUTEX_ROBUST=y is selected every configuration that enabled pthreads. 2017-03-27 09:21:03 -06:00
Gregory Nutt
b07d3fc305 Rename CONFIG_MUTEX_TYPES to CONFIG_PTHREAD_MUTEX_TYPES 2017-03-27 09:08:14 -06:00
Brian Webb
0a95536b85 Adds driver support for the XBox One controller. Currently only the latest version (XBox One X) controller works. The older XBox One controllers do not enumerate correctly. 2017-03-17 20:48:21 -07:00
Gregory Nutt
b808084e57 Move wireless IOCTLs from include/nuttx/net/ioctl to include/nuttx/wireless/wireless.h. Add some linux compatible structures to use with the IOCTL commands. 2017-03-13 09:51:31 -06:00
Gregory Nutt
c428661e18 apps/examples/usbterm is gone because it can be configured to perform an illegal call into the OS. Remove all traces of CONFIG_EXAMPLES_USBTERM* and all of the illegal device support. 2017-03-09 15:39:28 -06:00
Gregory Nutt
d0813aa0c5 Refresh all ARM configurations 2017-03-09 10:23:41 -06:00
Gregory Nutt
7a9a3bea2f stm32_gpiosetevent: GPIO IRQ function should not return the xcpt_t oldhandler. This value is useful and potentially dangerous by itself after the change to assocaite a argument with the interrupt handler. 2017-03-02 18:36:14 -06:00
Gregory Nutt
454164a88c stm32_gpiosetevent: GPIO IRQ function should not return the xcpt_t oldhandler. This value is useful and potentially dangerous by itself after the change to assocaite a argument with the interrupt handler. 2017-03-02 18:20:38 -06:00
Gregory Nutt
f4bad1a280 stm32_gpiosetevent: GPIO IRQ logic no longer returns the xcpt_t oldhandler. This value is useless and dangerous after the recent changes to interrupt argument passing. 2017-03-02 16:34:37 -06:00
Gregory Nutt
4f5e0e3519 board_button_irq: Button IRQ logic no longer returns the xcpt_t oldhandler. There value is useless and dangerous after the recent changes to interrupt argument passing. 2017-03-02 15:27:55 -06:00
Gregory Nutt
4c82827ab1 board_button_irq: Button IRQ logic no longer returns the xcpt_t oldhandler. There value is useless and dangerous after the recent changes to interrupt argument passing. 2017-03-02 14:37:22 -06:00
Gregory Nutt
f5f9d82d5a arch_phy_irq: Now returns int instead of xcpt_t oldhandler. The oldhandler is useless after the changes to the interrupt argument. Also access an argument for the PHY interrupt. phy_notify.c driver changed to exploit new interrupt argument passing. 2017-03-02 08:43:33 -06:00
Mark Schulte
335d02d7a7 STM32F4 Discovery: Fix irq handler to have void *arg 2017-03-01 09:00:01 -06:00
Gregory Nutt
aa0c05af85 Fix errors found in build testing. 2017-02-28 09:32:24 -06:00
Gregory Nutt
704df7bd39 IRQ arguments: Fix errors discovered in build testing 2017-02-27 19:28:24 -06:00
Gregory Nutt
67de2e5f66 Add argument to STM32 EXTI interrupt handlers. 2017-02-27 14:21:30 -06:00
Gregory Nutt
2e30b9b252 More missing argument paramters in interrupt handlers. 2017-02-27 07:46:36 -06:00
Alan Carvalho de Assis
7a12cc3e56 STM32F4 Discovery: Update stm32f4discovery README.txt to instruct how to use QE 2017-02-24 07:10:07 -06:00
Alan Carvalho de Assis
8ca41b2d7a STM32F4 Discovery: Fix issues with QEncoder support 2017-02-24 07:04:58 -06:00
Gregory Nutt
4539988d00 Removed CONFIG_LIBC_ARCH_BZERO. bzero() is a deprecated interface. There are no architecture-specific replacements and, if there were, they should replace memset(), not bzero(). 2017-02-22 10:41:49 -06:00
Gregory Nutt
3dbdb3bb31 CONFIG_SDIO_DMA: Was been defined in several low-level architecute Kconfig files, but used at the highest levels in the code. Both are bad and both are fixed with this commit 2017-01-31 11:52:00 -06:00
Gregory Nutt
9ac00a355f Add capabilities() method to SDIO interface. Remove CONFIG_SDIO_WIDTH_D1_ONLY. That should not be a global propertie, but rather a capability/limitation of single slot when there may be multiple slots. 2017-01-31 09:16:01 -06:00
Gregory Nutt
6f5a9eb451 Olimex-stm32-p407: Add a NSH protected build configuration; Enable procfs/ in all configurations. 2017-01-23 10:38:54 -06:00
Gregory Nutt
edd9186540 ELF: Move ARMv7-A and ARMv7-R versions of ELF relocation logic to libc/machine 2017-01-21 14:40:26 -06:00
Gregory Nutt
3c4684ef5f Eliminate CONFIG_ARCH_OPTIMIZED_FUNCTIONS. Move options to select architectur-specific C library options from libc/Kconfig to libc/machine/Kconfig and rename. 2017-01-20 09:30:07 -06:00
Gregory Nutt
41eda13c9f Olimex STM32-P407: Add an stm32_bringup.c file like most newer configurations. 2016-12-20 18:05:28 -06:00
Gregory Nutt
f063e4c5ac Remove Calypso architecture support and support for Calypso SERCOMM driver. 2016-12-13 18:35:52 -06:00
Gregory Nutt
d9e040d76b Remove all Calypso board configurations 2016-12-13 18:24:49 -06:00
Gregory Nutt
0430185785 Remove BOARDIOC_CAN_INITIALIZE. CAN initializaiton is now performed in board bring-up logic just like every other device driver. 2016-12-06 08:53:05 -06:00
Gregory Nutt
35dfe25430 Remove BOARDIOC_CAN_INITIALIZE. CAN initialization is now done in the board initialization logic just like every other device driver. 2016-12-06 08:51:37 -06:00
Gregory Nutt
8558bf6bd5 Eliminate some warnings 2016-12-05 18:07:15 -06:00
Gregory Nutt
e5e5467097 In last commit, ENODEV is a better error to report than ENOSYS. 2016-12-05 17:37:19 -06:00
Gregory Nutt
d829c03656 Corrects some warnings and link problems introduced in the last big commits. 2016-12-05 17:24:25 -06:00
Gregory Nutt
55dd1c87b3 Remove all references to BOARDIOC_ADCSETUP 2016-12-05 15:31:40 -06:00
Gregory Nutt
4b216ff8dd Finish removing traces of BOARDIOC_PWMSETUP 2016-12-05 14:56:21 -06:00
Gregory Nutt
b999e63c82 Remove some references to BOARDIOC_PWMTEST and board_pwm_setup(). Still lots more. 2016-12-05 13:54:12 -06:00
Gregory Nutt
7467329a98 Eliminate CONFIG_NO_NOINTS. Lots of files changed -> lots of testing needed. 2016-12-03 16:28:19 -06:00
Gregory Nutt
c0cbea2550 Remove RGMP and RGMP drivers. 2016-12-02 09:49:33 -06:00
Gregory Nutt
44e747ebf1 Remove all references to CONFIG_NET_MULTIBUFFER from configs/ 2016-11-29 15:07:30 -06:00
Gregory Nutt
3031822518 configs: Remove all traces of the no-longer existent ARCHBUTTONS example. 2016-11-22 07:37:23 -06:00
Gregory Nutt
a0711b1c19 configs: All QE encoder files. Last change made timer hard-coded to 3. Make configurable. 2016-11-22 06:41:46 -06:00
Sebastien Lorquet
dfa2d107b2 The examples/qencoder app was trying to init the encoder by a direct call into the board, cheating in a local header to declare the normally unavailable function prototype. 2016-11-22 06:26:32 -06:00
Gregory Nutt
439c72e7c8 Refresh all networking configurations due to changes in work-queue related configuration variables for Ethernet drivers. 2016-11-19 09:41:24 -06:00
Gregory Nutt
25cd684012 Looks like I forgot to add some files in patch from a few days ago. 2016-09-22 11:12:10 -06:00
Gregory Nutt
df26e80c63 Review of last commit 2016-09-17 09:21:26 -06:00
Gregory Nutt
23c89b806a Add board support for XEN1210 driver in the STM32F4 Discovery. 2016-09-17 08:33:40 -06:00
Beat Küng
c7da88e383 CXXFLAGS: add -fcheck-new whenever -fno-exceptions is used
This is to avoid GCC to optimize null-pointer checks away, in case the
default operator new is used together with -fno-exceptions.
2016-08-22 08:35:01 +02:00
Gregory Nutt
b071e4ce92 Refresh all STM32, EFM32, and SAMV7 configurations for SPI H/W features configuration changes 2016-08-08 12:50:14 -06:00
Gregory Nutt
f43ded46e6 Rename arch/sh to arch/renesas, cont'd 2016-08-06 14:03:38 -06:00
Gregory Nutt
88cb41a0dc configs/stm32f4discovery/canard: Change version to lastet. Need to match change to apps/libcanard/Kconfig 2016-07-24 07:52:33 -06:00
Gregory Nutt
1b9b3a7b47 pwm.h moved from include/nuttx/ to include/nuttx/drivers. 2016-07-20 13:48:24 -06:00
Gregory Nutt
ddcaa3d425 can.h moved from include/nuttx/ to include/nuttx/drivers. 2016-07-20 13:38:36 -06:00
Alan Carvalho de Assis
91ba0be667 Enable TERMIOS support in stm32discovery/pseudoterm configuration 2016-07-16 17:49:37 -06:00
Gregory Nutt
8710b56670 STM32F4 Discovery: Add a pseudo-terminal example 2016-07-16 11:30:43 -06:00
David Alessio
8a7dd94cfc Add FPU support for ostest for the STM32F4Discovery platform 2016-07-11 07:08:27 -06:00
Gregory Nutt
7c096f31d4 Trivial updates from review of last PR 2016-07-08 08:11:45 -06:00
Gregory Nutt
2baac3fcc7 Merged in rennerm/nuttx_canard/feature/stm32f4discovery-can (pull request #90)
Feature/stm32f4discovery can
2016-07-08 08:01:25 -06:00
Matthias Renner
3e83599382 add configuration files for canard 2016-07-08 10:49:46 +02:00
Gregory Nutt
6f9a536ae8 Disable DEBUG features be default in all configurations 2016-07-07 15:58:26 -06:00
Matthias Renner
b5ef244b18 add can driver for stm32f4discovery 2016-07-06 17:35:58 +02:00
Gregory Nutt
a897fd4ccf Eliminate use of apps/system/usbmonitor. Use drivers/usbmonitor instead. 2016-06-30 13:09:22 -06:00
Gregory Nutt
7c34a77b54 Move apps/system/usbmonitor to nuttx/drivers/usbmonitor 2016-06-30 12:24:33 -06:00
Gregory Nutt
2a19e16eb0 libc/hex2bin: Move the portable library portion of apps/system/hex2bin to nuttx/libc/hex2bin where it can be shared with the OS internals. 2016-06-27 11:22:38 -06:00
Gregory Nutt
1377452394 Refresh all ARM configurations 2016-06-23 15:59:14 -06:00
Gregory Nutt
5118264e6c Rename CONFIG_SYSLOG_CONSOLE to CONFIG_CONSOLE_SYSLOG 2016-06-21 09:35:51 -06:00
Gregory Nutt
aab77a944d _warn(), not warn() 2016-06-20 22:32:34 -06:00
Gregory Nutt
645603e6d1 Fix a malformed warn() statement 2016-06-20 16:28:37 -06:00
Gregory Nutt
43eb04bb8f Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info(). 2016-06-20 11:59:15 -06:00
Gregory Nutt
d40a473f72 Without lowsyslog() *llwarn() is not useful. Eliminate and replace with *warn(). 2016-06-20 09:37:08 -06:00
Gregory Nutt
2b445ddccc Remove lowsyslog(). The new syslog() includes all of the functionality of lowsyslog(). No longer any need for two interfaces. 2016-06-20 08:57:08 -06:00
Gregory Nutt
5b2aa7bf99 Remove all traces of CONFIG_SYSLOG 2016-06-19 13:59:43 -06:00
Gregory Nutt
0c8c7fecf0 Add _ to the beginning of all debug macros to avoid name collisions 2016-06-16 12:33:32 -06:00
Gregory Nutt
03cbe671ad Centralize definitions associated with CONFIG_DEBUG_PWM 2016-06-15 17:23:56 -06:00
Gregory Nutt
63b1eb09e6 Centralize definitions associated with CONFIG_DEBUG_CAN 2016-06-15 15:45:27 -06:00
Gregory Nutt
6d9a0511ad Rename CONFIG_DEBUG_HEAP to CONFIG_HEAP_COLORATION 2016-06-15 14:48:06 -06:00
Gregory Nutt
2ddd57c674 Centralize definitions associated with CONFIG_DEBUG_LEDS 2016-06-15 14:12:19 -06:00
Gregory Nutt
24c51ec1ff Centralize definitions associated with CONFIG_DEBUG_LCD 2016-06-15 11:40:33 -06:00
Gregory Nutt
ba03134bed Centralize definitions associated with CONFIG_DEBUG_SPI 2016-06-15 10:41:13 -06:00
Gregory Nutt
94f5e87222 configs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition. 2016-06-13 11:04:19 -06:00
Gregory Nutt
c494454bc4 configs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition. 2016-06-13 07:43:55 -06:00
Gregory Nutt
a5457987d8 configs/: Change some err() ERRORS to warn() WARNINGS or info() 2016-06-12 17:02:46 -06:00
Gregory Nutt
a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt
e99301d7c2 Rename *lldbg to *llerr 2016-06-11 14:55:27 -06:00
Gregory Nutt
1cdc746726 Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES 2016-06-11 14:14:08 -06:00
Gregory Nutt
fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt
3a74a438d9 Rename CONFIG_DEBUG_VERBOSE to CONFIG_DEBUG_INFO 2016-06-11 11:50:18 -06:00
Gregory Nutt
89c9aca89e All configurations that have both CONFIG_NSH_LIBRARY=y and CONFIG_NET=y must now also have CONFIG_NSH_NETINIT=y 2016-06-09 09:29:47 -06:00
Gregory Nutt
5c9e11f1b0 Refresh all configurations that have both CONFIG_NSH_LIBRARY and CONFIG_NET set in preparation for another change. 2016-06-09 09:25:20 -06:00
Gregory Nutt
910bac65fa STM32 Timer: Generalize and extend calculation of per-timer pre-scaler value. Inspired by original proposal from Pierre-noel Bouteville. 2016-06-03 11:38:59 -06:00
Paul A. Patience
5cc2fba418 libuavcan: Forgot to change define 2016-05-26 11:11:09 -04:00
Gregory Nutt
d89eefc6a5 Refresh all STM32 configurations 2016-05-25 12:39:28 -06:00
Gregory Nutt
9ec104834a Remove CONFIG_USARTn_ISUART 2016-05-25 11:21:48 -06:00
Gregory Nutt
c089a2f241 Rename CONFIG_ARCH_HAVE_OTHER_UART to CONFIG_OTHER_UART_SERIALDRIVER 2016-05-25 10:48:33 -06:00
Gregory Nutt
e2e6ce3f1b Rename CONFIG_ARCH_HAVE_SCIn to CONFIG_SCIn_SERIALDRIVER 2016-05-25 10:46:55 -06:00
Gregory Nutt
2a87741e72 Rename CONFIG_ARCH_HAVE_UARTn to CONFIG_UARTn_SERIALDRIVER 2016-05-25 10:45:01 -06:00
Gregory Nutt
249a2e48e5 Rename CONFIG_ARCH_HAVE_USARTn to CONFIG_USARTn_SERIALDRIVER 2016-05-25 10:39:23 -06:00
Paul A. Patience
3ca1a41626 Update Nucleo F303RE and STM32F4Discovery uavcan configurations 2016-05-25 09:39:42 -04:00
Gregory Nutt
4b3e710af6 Add an argument to board_app_initialize() 2016-05-24 10:51:22 -06:00
Gregory Nutt
8ace1e3be2 Remove all implementatinos of up_wdginitialize(). It is no longer used. 2016-05-18 19:48:42 -06:00
Gregory Nutt
1d2ee34131 SAM WDT: Rename up_wdginitialize() functions to something more appropriate for the internal OS interface. 2016-05-18 19:47:41 -06:00
Paul A. Patience
e6e2552a12 UAVCAN: Update version 2016-05-03 17:18:57 -04:00
Alan Carvalho de Assis
de734ba310 configs/stm32f4discovery: Integrate BH1750FVI driver in the STM32F4Discovery board 2016-04-15 08:20:33 -06:00
Gregory Nutt
3228d32938 Correct permmisions on executable scripts 2016-04-10 09:11:59 -06:00
Gregory Nutt
7337e748de Merge in configs/ submodule 2016-04-10 07:57:59 -06:00
Gregory Nutt
3e0efd7279 Fix all URLs to the NuttX repository 2016-04-06 17:56:40 -06:00
Gregory Nutt
99df0f459d All STM32 configurations need to set CONFIG_ARM_TOOLCHAIN_GNU=y 2016-04-02 07:21:25 -06:00
Gregory Nutt
ad61b7ab3e Remove all references to CONFIG_SYSTEM_SDCARD 2016-03-30 17:53:19 -06:00
Gregory Nutt
76c4b11a6b PM: Add domain to all PM interfaces. Internal PM data structures now handle multiple PM domains. 2016-03-27 13:02:21 -06:00
Gregory Nutt
0e8ff50d18 PM: Add activity domain to all PM callbacks 2016-03-27 11:18:44 -06:00
Gregory Nutt
423fe999b6 Add configuration files that have CONFIG_CDCACM=y (and not CONFIG_CDCACM_COMPOSITE) must have CONFIG_LIB_BOARDCTL=y and CONFIG_BOARD_USBDEVCTRL=y 2016-03-25 12:39:28 -06:00
Gregory Nutt
e5b0c0e502 Remove most unused references to CONFIG_NET_MULTICAST. Rename other uses of CONFIG_NET_MULTICAST to avoid naming comflicts. 2016-03-20 13:15:58 -06:00
Gregory Nutt
4b1c510f6f Refresh all STM32 configurations 2016-03-08 17:03:32 -06:00
Gregory Nutt
f5c987a627 Change name IMX to IMX1 in configuration variable names to make room for i.MX6 2016-02-28 15:19:19 -06:00
Gregory Nutt
12c14ee718 Rename CONFIG_WIRELESS to CONFIG_DRIVERS_WIRELESS 2016-02-26 16:45:29 -06:00
Kha Vo
c71ed665c2 On stm32F2xx gpio is encoded to 20bits but the button definitions use 16bit type. 2016-02-25 11:12:27 -06:00
Gregory Nutt
95b18adf3b Refresh configurations 2016-02-24 11:53:21 -06:00
Gregory Nutt
6f883fb7ea Update README: 2016-02-23 07:26:25 -06:00
Gregory Nutt
2055f34ee6 Change some names to conform to naming standard 2016-02-23 07:18:08 -06:00
Alan Carvalho de Assis
fb41199e2a stm32f4discovery: Add an RGB LED configuration 2016-02-23 07:12:18 -06:00
Gregory Nutt
4c30378d94 Update README 2016-02-22 09:00:51 -06:00
Alan Carvalho de Assis
4c211ebf5f STM32F4-Discovery: Add support for PWM-driver RGB LED 2016-02-22 08:52:24 -06:00
Gregory Nutt
a3ec78f6c8 Add support for LED driver to the SAMV7-XULT board support 2016-02-20 13:21:19 -06:00
Gregory Nutt
1699561bb6 Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-13 12:37:46 -06:00
Gregory Nutt
823b8bda2b There are a few things that should still depend on CONFIG_NSH_ARCHINT vs CONFIG_LIB_BOARDCTL 2016-02-04 14:27:44 -06:00
Gregory Nutt
9ed7d56a18 Building of xyz_appinit.c should depend on CONFIG_LIB_BOARDCTL, not CONFIG_NSH_ARCHINITIALIZE 2016-02-04 12:14:17 -06:00
Gregory Nutt
36bb11d77c Rename files containing board_app_initialize from xyz_nsh.c to xyz_appinit.c 2016-02-04 12:03:09 -06:00
Gregory Nutt
a135df609f Rename up_i2c initialize and uninitialize functions using the correct MCU-specific naming 2016-02-02 12:25:14 -06:00
Gregory Nutt
1615a5ead0 Remove I2C slave methods from I2C master interface; rename i2c_dev_s to i2c_master_s. 2016-01-30 08:35:50 -06:00
Gregory Nutt
2591281375 Move include/nuttx/i2c.h to include/nuttx/i2c/i2c_master.h 2016-01-30 08:00:01 -06:00
Gregory Nutt
4323c6c170 Need to include sys/mount.h to avoid a warning 2016-01-27 16:08:51 -06:00
Gregory Nutt
656e730f8f apps/system/ramtron has been removed. 2016-01-27 10:39:30 -06:00
Gregory Nutt
9f2a839ac3 For STM32 boards, rename up_spiinitialize to stm32_spibus_initialize 2016-01-26 12:21:39 -06:00
Gregory Nutt
de50bc82a7 Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law 2016-01-23 18:21:36 -06:00
Gregory Nutt
9535c909d3 Rename CONFIG_SYSTEM_INIFILE to CONFIG_FSUTILS_INIFILE 2016-01-20 17:11:48 -06:00
Gregory Nutt
004f4b8896 All bash scripts should be marked executable 2016-01-15 07:54:27 -06:00
Gregory Nutt
2a5bdf230c Merge remote-tracking branch 'origin/master' into windeps 2016-01-09 16:38:13 -06:00
Gregory Nutt
9e548d34c3 mkdeps.sh and mkdeps.bat have been deleted. All configurations must now use the compiler mkeps prograqm 2016-01-09 16:06:15 -06:00
Gregory Nutt
e46cd30c14 Change use of mknulldeps.sh to mkwindeps.sh 2016-01-09 14:13:44 -06:00
Gregory Nutt
d1ece2c59f Fix some bad inclusions of files with internal in the name 2015-12-29 18:18:20 -06:00
Alan Carvalho de Assis
bb75d19428 STM32F4-Discovery: Add support for the pca9635 LED chip. From Alan Carvalho de Assis 2015-12-15 13:58:28 -06:00
Gregory Nutt
b90f5ba7f4 Remove CONFIG_DISCRETE_IO from all defconfig files 2015-12-15 08:41:10 -06:00
Gregory Nutt
c41449b12a Rename CONFIG_ARMV7M_MPU to CONFIG_ARM_MPU so that we can reuse the configuration settings for the ARMV7R MPU 2015-12-14 13:56:56 -06:00
Gregory Nutt
a0e662f769 Refresh all configurations that have Telnetd enabled; those configurations now also need the telnet driver 2015-12-07 10:01:13 -06:00
Gregory Nutt
9a4192d22b Remove CONFIG_NET_PINGADDRCONF. This was a uIP way of assigning IP addresses, but is not standard and not a appropriate feature in general. 2015-12-01 07:47:41 -06:00
Gregory Nutt
7a551aed6e STM32F4-Discovery: Refresh all configurations; enable PROCFS in all NSH configurations 2015-11-29 10:02:21 -06:00
Gregory Nutt
9701e66e5c SAMV71-XULT and STM32F4Discovery: Automatically mount procfs on startup 2015-11-29 09:47:36 -06:00
Gregory Nutt
651bd9e8ad Rename CONFIG_LOOP to CONFIG_DEV_LOOP 2015-11-25 17:11:27 -06:00
marawan31
af7cfebff9 added unique id implementation for f4discovery 2015-11-22 13:28:59 -05:00
Gregory Nutt
5773e78a16 In protected build, need to specify CPU configuration on GCC command line or we get the wrong libgcc 2015-11-18 11:43:00 -06:00