Gregory Nutt
|
c208b25f89
|
Add some checks: if getpid() or get_errno_ptr() are called very early in the initialization sequence, they would fail
|
2014-04-10 10:20:44 -06:00 |
|
Gregory Nutt
|
2fcc57edb0
|
mv ramlog.h and syslog.h to new include/nuttx/syslog
|
2014-04-10 09:29:30 -06:00 |
|
Gregory Nutt
|
6be62a7ef3
|
configs/*/defconfig: Increase the number of pre-allocated watchdogs in configurations that use networking or USB
|
2014-04-09 10:57:56 -06:00 |
|
Gregory Nutt
|
6578d646da
|
Back out part of 610e2aa0c224e2936fe8009ef4a2351ce607067a: Need to be able to select USB console devices when there is no /dev/console enabled. Noted by Librae
|
2014-04-08 11:04:25 -06:00 |
|
Gregory Nutt
|
c306884d84
|
Add logic for TM4C125GXL clocking based on prototype from from Daniel Carvalho with modifications. I think the LM4F120 may have broken before as well(?). In any event, the LM4F120 also works well with this chanage
|
2014-04-07 15:32:13 -06:00 |
|
Gregory Nutt
|
7a275966d6
|
lm3s6965: Add path to the CodeSourcery toolchain
|
2014-04-07 15:28:42 -06:00 |
|
Gregory Nutt
|
27811d28f9
|
Cosmetic changes to comments and README
|
2014-04-07 15:28:04 -06:00 |
|
Gregory Nutt
|
ac3865fd89
|
Updated README files and comments
|
2014-04-07 07:43:28 -06:00 |
|
Gregory Nutt
|
177cb595d5
|
SAMA5 UDPHS: Fix error where bit was not cleared to acknowledge receipt of data and to setup for the next incoming data
|
2014-04-06 13:13:31 -06:00 |
|
Gregory Nutt
|
4d25119e62
|
Fix various typos in comments. From Alan Carvalho de Assis
|
2014-04-06 09:02:02 -06:00 |
|
Gregory Nutt
|
6c5535cc38
|
SAMA5 clocking: USB clock setup needs to be done no matter the state of BMS and not matter how we are booting
|
2014-04-05 11:53:20 -06:00 |
|
Gregory Nutt
|
abca33bd6b
|
Cosmetic update to comments
|
2014-04-05 11:35:05 -06:00 |
|
Gregory Nutt
|
b9ae1f3d45
|
updated README
|
2014-04-04 17:13:55 -06:00 |
|
Gregory Nutt
|
120589434f
|
Kconfig: Remove warnings. ARCH_RAMFUNCS depends on ARCH_HAVE_RAMFUNCS, so it is not possible to select ARCH_RAMFUNCS wihtout ARCH_HAVE_RAMFUNCS
|
2014-04-04 16:26:24 -06:00 |
|
Gregory Nutt
|
781f2804ee
|
SAMA5: Don't use MMU PMD bufferable bit to try to control write-through vs write-back. It does not work that way
|
2014-04-04 16:05:20 -06:00 |
|
Gregory Nutt
|
bd274dba7f
|
SAMA5: Fix some issues with SDRAM at 528MHz CPU clock
|
2014-04-04 11:37:39 -06:00 |
|
Gregory Nutt
|
0b7ec97370
|
SAMA5 boards: Operation at 528Mhz has been verified
|
2014-04-04 10:36:53 -06:00 |
|
Gregory Nutt
|
d9e0116075
|
SAMA5 boards: Refresh all configuration files
|
2014-04-04 09:38:39 -06:00 |
|
Gregory Nutt
|
69c69c45c6
|
SAMA5: Update from David Sidrane to last RAM function change: Apparently inline functions need to placed into the same RAM section, or they do not get inlined. From David Sidrane
|
2014-04-04 08:59:39 -06:00 |
|
Gregory Nutt
|
5eeb9f97fc
|
Fix a build error when only USB device tracing is enabled (from David Sidrane). Also an update to the USB tracing document
|
2014-04-04 08:56:10 -06:00 |
|
Gregory Nutt
|
eb5a2d670c
|
SAMA5 boards: Add set up for 528MHz CPU clock
|
2014-04-03 17:12:17 -06:00 |
|
Gregory Nutt
|
91c9e60e14
|
SAMA5D3 Xplained: Delay loop calibrated
|
2014-04-03 16:38:36 -06:00 |
|
Gregory Nutt
|
2efc4d6396
|
SAMA5: On some hardware, reconfiguring the PLL while executing out of NOR FLASH causes crashes. This was fixed by David Sidrane by implementing RAM functions. The killer code is copied and executed from ISRAM and the crash is avoided.
|
2014-04-03 16:08:18 -06:00 |
|
Gregory Nutt
|
b884ab50f4
|
SAMA5: Fix SAMA5 so that interpretation of BMS bit is correct. From David Sidrane
|
2014-04-03 15:47:34 -06:00 |
|
Gregory Nutt
|
8d1781437d
|
ARMv7-A: Typo fix from David Sidrane
|
2014-04-03 15:43:13 -06:00 |
|
Gregory Nutt
|
89a8bd848c
|
Updated NOR boot logic from David Sidrane
|
2014-04-03 15:40:51 -06:00 |
|
Gregory Nutt
|
52f114a10e
|
SAMA5 NOR boot: Use a static memory variable to determine if/when we boot to NOR FLASH
|
2014-04-03 15:34:41 -06:00 |
|
Gregory Nutt
|
5fef770362
|
SAMA5: Cosmetic updates to comments and README files
|
2014-04-03 15:30:00 -06:00 |
|
Gregory Nutt
|
048230fb94
|
SAMA5: When booting from SDRAM, don't copy vectors to ISRAM. Instread just set the VBAR register to add address of the vectors in SDRAM
|
2014-04-03 14:09:11 -06:00 |
|
Gregory Nutt
|
c9fc03d52f
|
If LOWVECTORS is selected, then we need to clear the VBAR register. A bootloader may have left the VBAR in an bad state
|
2014-04-03 13:09:30 -06:00 |
|
Gregory Nutt
|
11c7386dab
|
SAMA5: Make sure the MMU and caches are disabled on power up; flush the vector region D-Cache after copying interrupt vectors; make sure that D-Cache, I-Cache, and TLBs are invalidated after modifying the AXI MATRIX remapping
|
2014-04-02 16:27:00 -06:00 |
|
Gregory Nutt
|
16c4ea72ec
|
SAMA5: When running from SRAM, vectors must lie in ISRAM
|
2014-04-02 12:54:15 -06:00 |
|
Gregory Nutt
|
ed294643bd
|
sscanf: Use stroul() vs strol() for %u format. From kfrolov
|
2014-04-02 09:15:40 -06:00 |
|
Gregory Nutt
|
6201df6463
|
Updated comments and README
|
2014-04-02 09:03:29 -06:00 |
|
Gregory Nutt
|
0d66ba9c00
|
SAMA5 DBGU: Add logic to suppress DBGU reconfiguration when started from a bootloader
|
2014-04-02 09:03:27 -06:00 |
|
Gregory Nutt
|
0b8d635d96
|
Fix typo introduced to the serial driver when the DBGU driver was added
|
2014-04-02 09:02:15 -06:00 |
|
Gregory Nutt
|
b3daf84b12
|
Top level make will now generate a U-Boot uImage file
|
2014-04-01 11:56:58 -06:00 |
|
Gregory Nutt
|
cbdc9155ab
|
SAMA5: Add support for DBGU. Xplained board now uses DBGU for the serial console
|
2014-04-01 11:24:15 -06:00 |
|
Gregory Nutt
|
3d8cbb415c
|
Cosmetic update to comments and README files
|
2014-03-31 17:25:39 -06:00 |
|
Gregory Nutt
|
a29187bd34
|
SAMA5: Add DBGU register definition header file
|
2014-03-31 17:25:16 -06:00 |
|
Gregory Nutt
|
a44a4444e2
|
Cosmetic updates to comments and README files
|
2014-03-31 15:10:15 -06:00 |
|
Gregory Nutt
|
5dd8a2cfe4
|
Remove double mapping of SDRAM when running from SDRAM
|
2014-03-31 15:08:04 -06:00 |
|
Gregory Nutt
|
70815e5673
|
sched/Kconfig: Add another layer of menuing to simply this level
|
2014-03-31 11:32:22 -06:00 |
|
Gregory Nutt
|
4f59bc5878
|
Add CONFIG_CLOCK_MONTONIC
|
2014-03-31 10:01:03 -06:00 |
|
Gregory Nutt
|
68025784b0
|
Fix ftell() bug: It was not accounting for data buffered in memory. From Macs N
|
2014-03-31 09:47:28 -06:00 |
|
Gregory Nutt
|
cd135fe3a8
|
Complete fragmentary support for ferror(). From Macs N
|
2014-03-31 09:39:10 -06:00 |
|
Gregory Nutt
|
8772a4e104
|
Add support for CLOCK_MONOTONIC. From Macs N
|
2014-03-31 09:25:50 -06:00 |
|
Gregory Nutt
|
6bb8cc02df
|
sscanf(): Was returning the wrong number of conversions in many cases; Also, needs to return EOF if there were no conversions
|
2014-03-30 14:24:38 -06:00 |
|
Gregory Nutt
|
85b0a1a544
|
Costmetic fixes to README and some comments
|
2014-03-30 11:34:18 -06:00 |
|
Gregory Nutt
|
e6bd002d68
|
Use get_errno() instead of errno because I may do something different if used inside the OS
|
2014-03-30 11:33:47 -06:00 |
|