Commit Graph

8467 Commits

Author SHA1 Message Date
Gregory Nutt
365a3d8466 Update ChangeLog 2014-08-29 10:13:39 -06:00
Gregory Nutt
de3d353a8e Fix hard coded values in dispatch_sysall inline assembly. Back out/corect part of last change; that was going the wrong direction. 2014-08-29 10:10:47 -06:00
Gregory Nutt
cb5bec2e34 Fix a cloned typo 2014-08-29 10:09:07 -06:00
Gregory Nutt
c499297899 Fix ARM7/9 and Cortex-A SYSCALLs: For threads in SVC mode, the SVC instructions clobbers R14. This must be taken account in the inline assembly 2014-08-29 10:07:11 -06:00
Gregory Nutt
63fd1e12dd Various fixes to the ARMv7-A system call logic 2014-08-29 08:24:00 -06:00
Gregory Nutt
20923f21a7 Update ChangeLog 2014-08-29 07:50:08 -06:00
Gregory Nutt
3ffc8871de Rename arch/arm/src/armv7-a/syscall.h to svcall.h to work around some include path name collisions; fix some compilation errors in SYSCALL logic when debug is enabled 2014-08-29 07:48:16 -06:00
Gregory Nutt
040d4317a5 System call debug needs to be conditioned on LIB_SYSCALL, no NUTTX_KERNEL 2014-08-29 07:26:30 -06:00
Gregory Nutt
ccc0426b3f Trick the top-level makefiles into building the SYSCALL proxy library but then not actually linking with it 2014-08-28 17:35:32 -06:00
Gregory Nutt
4d2c2c0e04 Update ChangeLog 2014-08-28 17:08:28 -06:00
Gregory Nutt
beaa2e1c97 include/sys/syscall.h: System definitions should depend on CONFIG_LIB_SYSCALL not CONFIG_NUTTX_KERNEL 2014-08-28 17:03:54 -06:00
Gregory Nutt
fe35751ec2 g_system_timer must be handler in a special way if there are external modules 2014-08-28 17:02:53 -06:00
Gregory Nutt
42e0c5329d errno must be handled in a special way if there are external modules 2014-08-28 17:01:57 -06:00
Gregory Nutt
89593969be nuttx/sched: Remove explicit references to errno. That is a problem from within the kernel for certain configurations 2014-08-28 17:00:43 -06:00
Gregory Nutt
0ab1b0de25 nuttx/sched: Remove explicit references to errno. That is a problem from within the kernel for certain configurations 2014-08-28 17:00:24 -06:00
Gregory Nutt
9ab67dce75 In some configurations, g_system_tmer must be extern'ed as a private variable 2014-08-28 17:00:03 -06:00
Gregory Nutt
98cf3b06e5 nuttx/drivers: Remove explicity references to errno. That is a problem from within the kernel for certain configurations 2014-08-28 16:59:06 -06:00
Gregory Nutt
220216cc38 nuttx/fs: Remove explicity references to errno. That is a problem from within the kernel for certain configurations 2014-08-28 16:58:43 -06:00
Gregory Nutt
7088c9a5c7 Fix syscall library selection in top-level Makefiles 2014-08-28 15:49:24 -06:00
Gregory Nutt
9200191b5c Update ChangeLog 2014-08-28 14:54:54 -06:00
Gregory Nutt
043c384e38 ARMv7-A: Add SYSCALL handling logic 2014-08-28 14:52:14 -06:00
Gregory Nutt
371e37834f Update ChangeLog 2014-08-28 13:22:50 -06:00
Gregory Nutt
b4a20f0928 Add an ARMv7-A system call definition header file 2014-08-28 13:21:36 -06:00
Gregory Nutt
5d405ee4b6 Update ChangeLog 2014-08-28 12:12:37 -06:00
Gregory Nutt
7a81bce7b1 The system call library can now be built with CONFIG_NUTTX_KERNEL. New select: CONFIG_LIB_SYSCALL 2014-08-28 12:09:49 -06:00
Gregory Nutt
660e939d0c Update README file 2014-08-28 11:08:26 -06:00
Gregory Nutt
0c7f07e344 Cortex-A address environments: Fix issue with page privileges 2014-08-28 11:00:41 -06:00
Gregory Nutt
709654673b Remove a warning 2014-08-28 10:04:41 -06:00
Gregory Nutt
efd484faec Update ChangeLogs 2014-08-28 09:15:34 -06:00
Gregory Nutt
7ba9ddee7f STM32 FLASH fixes: use size_t instead of uint16_t, make interface more generic. From Freddie Chopin 2014-08-28 09:11:20 -06:00
Gregory Nutt
45f3328247 Fix an error introduced into ALL implmentations of interrupt dispatch logic 2014-08-28 08:41:57 -06:00
Gregory Nutt
dfdaeb31ac Add address environment support to ALL implementatins of up_release_pending() 2014-08-28 08:10:19 -06:00
Gregory Nutt
9598412386 Add address environment support to ALL implementatins of up_reprioritize_rtr() 2014-08-28 07:54:07 -06:00
Gregory Nutt
4b65c894f6 Z80: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt 2014-08-28 07:38:05 -06:00
Gregory Nutt
05efa398ac x86: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt 2014-08-28 07:30:34 -06:00
Gregory Nutt
901741caa7 SH: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt 2014-08-28 07:23:39 -06:00
Gregory Nutt
7420468daa MIPS: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt 2014-08-28 07:16:14 -06:00
Gregory Nutt
eac58d5849 AVR32: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt 2014-08-28 07:06:19 -06:00
Gregory Nutt
0659a478bb AVR32: Move address environment switch from the task switchers to the interrupt handler. That may save doing the actin multiple times per interrupt 2014-08-28 07:00:37 -06:00
Gregory Nutt
f6967b99bd ARM: Move address environment switch from the task switchers to the interrupt handler. That may save doing the actin multiple times per interrupt 2014-08-28 06:49:05 -06:00
Gregory Nutt
27bf67c2d0 ARM: Move address environment switch from the task switchers to the interrupt handler. That may save doing the actin multiple times per interrupt 2014-08-28 06:34:09 -06:00
Gregory Nutt
ac8c871008 Update ChangeLog 2014-08-27 16:32:52 -06:00
Gregory Nutt
9bc9d2d86d Add ADDRENV support to ALL implmentations of _exit() 2014-08-27 16:31:02 -06:00
Gregory Nutt
4d24c48901 Add ADDRENV support to ALL implementations of up_unblock_task() 2014-08-27 16:15:46 -06:00
Gregory Nutt
0b919b6381 CC3200 Lauchpad updates from Jim Ewing 2014-08-27 15:39:57 -06:00
Gregory Nutt
57c066b7a3 Add ADDRENV support to all implementations of up_block_task() 2014-08-27 15:36:52 -06:00
Gregory Nutt
d35723749b Minor address environment clean-up. Cannot generate debug contexts in certain contexts 2014-08-27 14:22:00 -06:00
Gregory Nutt
a2463148fc Can't used task_create() if address environments enabled 2014-08-27 14:19:41 -06:00
Gregory Nutt
ad53cabf34 ADDRENV: Use a group flag to determine if there is an address environment (instead of the thread type) 2014-08-27 09:37:28 -06:00
Gregory Nutt
355bef617f Updated CC3200 Launchpad defconfig file 2014-08-26 16:42:06 -06:00