Gregory Nutt
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4a8c6a6d2d
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ELF: Move ARMv6-M, ARMv7-M, and legacy ARM versions of ELF relocation logic to libc/machine
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2017-01-21 15:24:25 -06:00 |
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Gregory Nutt
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edd9186540
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ELF: Move ARMv7-A and ARMv7-R versions of ELF relocation logic to libc/machine
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2017-01-21 14:40:26 -06:00 |
|
Gregory Nutt
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be5ba90d4f
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Move optimized ARM memcpy functions from arch/arm/src/ to libc/machine/. This is necessary for the PROTECTED and KERNEL build modes. Otherwise, memcpy() will be built in to kernel space and not accessible to applications.
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2017-01-20 10:53:46 -06:00 |
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Gregory Nutt
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3c4684ef5f
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Eliminate CONFIG_ARCH_OPTIMIZED_FUNCTIONS. Move options to select architectur-specific C library options from libc/Kconfig to libc/machine/Kconfig and rename.
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2017-01-20 09:30:07 -06:00 |
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Gregory Nutt
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9cc37d8ee1
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Math library optimatizations for FPU only apply to ARMv8 which is not yet supported.
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2017-01-20 08:24:59 -06:00 |
|
Gregory Nutt
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cbeade4069
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Remove comment blocks from empty file sections.
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2017-01-19 11:59:41 -06:00 |
|
Gregory Nutt
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0c0c98691e
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STM32 and STM32L4 Oneshot: EBUSY is more appropriate error then ENOMEM
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2017-01-18 16:20:15 -06:00 |
|
Wolfgang Reißnegger
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a22dc9b1a8
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SAM3/4: Add support for ATSAM4S4C.
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2017-01-18 11:56:51 -08:00 |
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Gregory Nutt
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b05f928143
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STM32L4: Port fix for multiple oneshot timers from STM32. Also fixes a few issues with original STM32 implementation.
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2017-01-18 10:45:22 -06:00 |
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Gregory Nutt
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0069761d6f
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STM32 Oneshot: Fix logic so that it can support multiple oneshot timers.
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2017-01-18 08:48:26 -06:00 |
|
Neil Hancock
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2ece27f435
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Kinetis: Add support for K64/K66 RTC lower half driver
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2017-01-17 15:34:44 -06:00 |
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Gregory Nutt
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0db31d0cd1
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SMP: Fix a typo introduced in c5b00ccfc4
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2017-01-16 08:48:05 -06:00 |
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Gregory Nutt
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a2083fbc92
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Update some comments
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2017-01-15 12:35:03 -06:00 |
|
Gregory Nutt
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2837eff0cd
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SMP: Most cosmetic clean-up from review of previous commit.
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2017-01-14 09:22:13 -06:00 |
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Gregory Nutt
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c5b00ccfc4
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SMP Signals: Fix some SMP signal delivery logic. Was not handling some critical sections correctly and was missing logic to signal tasks running on other CPUs.
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2017-01-14 08:28:37 -06:00 |
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Gregory Nutt
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3ed091376c
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In all implementations of _exit(), use enter_critical_section() vs. disabling local interrupts.
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2017-01-13 11:08:24 -06:00 |
|
Maciej Skrzypek
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902c41462d
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Kinetis: New K60 has no Flex memory
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2017-01-13 08:20:48 -06:00 |
|
Maciej Skrzypek
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0c430e1d0f
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Kinetis MCG: Wrong FRDIV set in MCG_C1
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2017-01-13 08:19:05 -06:00 |
|
Maciej Skrzypek
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b6b30bcc7d
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Kinetis: Need to set HAVE_UART_DEVICE when UART4 is selected
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2017-01-13 08:16:31 -06:00 |
|
Maciej Skrzypek
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98bdd12521
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Kinetis Serial: Fixed compile error when UART5 is selected
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2017-01-13 08:14:41 -06:00 |
|
Maciej Skrzypek
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4becebe59f
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Kinetis: Fixed wrong MCG VDIV calculation on new NXP K60
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2017-01-13 08:13:21 -06:00 |
|
Maciej Skrzypek
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bc1826da63
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Kinetis: Added CHIP_MK60FN1M0VLQ12 chip
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2017-01-13 08:10:03 -06:00 |
|
Gregory Nutt
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4ede950039
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Fix some typos in comments.
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2017-01-12 18:02:23 -06:00 |
|
Gregory Nutt
|
895f01dd80
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Merged in david_s5/nuttx/upstream_revert_265af481209d60033f7cd4c4216048b1ce3eb435 (pull request #194)
Revert "STM32 serial: Make input hardware flow-control work with RX DMA. From Jussi Kivilinna"
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2017-01-12 17:58:20 -06:00 |
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Gregory Nutt
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bd696b8c40
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Merged in david_s5/nuttx/upstream_to_greg_HSI_ON_re (pull request #193)
HSI should not be turned off
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2017-01-12 17:47:16 -06:00 |
|
David Sidrane
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20e723715c
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HSI should not be turned off
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2017-01-12 13:44:03 -10:00 |
|
Gregory Nutt
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d5cdab0e51
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Revert "HSI should not be turned off"
This reverts commit 4e051c05fb.
This change broke the STM32 seril driver.
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2017-01-12 16:27:04 -06:00 |
|
Gregory Nutt
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3191549116
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Merged in david_s5/nuttx/upstream_to_greg_HSI_ON (pull request #191)
HSI should not be turned off
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2017-01-11 17:14:14 -06:00 |
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Gregory Nutt
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62fe2bf11a
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Merged in david_s5/nuttx/upstream_to_greg_HSI_not_req_on_F4 (pull request #192)
STM32F4 does not have the requierment that the HSI be on for FLASH erase/write operations
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2017-01-11 17:13:36 -06:00 |
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David Sidrane
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0dbf44e3ad
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STM32F4 does not have the requierment that the HSI be on for FLASH erace/write operations
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2017-01-11 12:47:24 -10:00 |
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David Sidrane
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4e051c05fb
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HSI should not be turned off
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2017-01-11 12:18:12 -10:00 |
|
Aleksandr Vyhovanec
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bf528f2071
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packed_struct replaced by begin_packed_struct and end_packed_struct
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2017-01-09 14:17:49 +03:00 |
|
Gregory Nutt
|
1f33654f2d
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Update some comments
|
2017-01-06 17:15:01 -06:00 |
|
Gregory Nutt
|
905a1ce10f
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SAMV7 Ethernet: Fix a compiler error introduced with commit 7467329a98
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2017-01-06 16:49:18 -06:00 |
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Gregory Nutt
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13d00344c9
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Add configuration to prevent selection of Windows native toolchains when using Ubuntu under Windows 10
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2017-01-02 07:16:47 -06:00 |
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Gregory Nutt
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3a0413c048
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Back out most of 34be3e7c3c and update README again. Windows native tools cannot be used with Ubuntu under Windows 10 now. For Cygwin, that support depends on the 'cygpath -w' tool to convert POSIX paths to Windows paths. There is no corresponding tool for Ubuntu under Windows 10.
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2017-01-01 16:29:03 -06:00 |
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Gregory Nutt
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34be3e7c3c
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Add configuration support for builds with Ubuntu under Windows 10
|
2017-01-01 15:34:23 -06:00 |
|
Gregory Nutt
|
b9e2bd4f37
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Merge branch 'master' of bitbucket.org:nuttx/nuttx
|
2016-12-31 12:25:20 -06:00 |
|
Gregory Nutt
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17cbec16dc
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STM32 SDIO: Remove warning about unused variable in STM32 F4 builds.
|
2016-12-31 12:24:02 -06:00 |
|
Aleksandr Vyhovanec
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a0814ece13
|
Fix typos
|
2016-12-30 09:49:31 +03:00 |
|
Masayuki Ishikawa
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3a0ae405b2
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i.MX6: Fix clearing GPT status register
|
2016-12-28 10:19:18 -06:00 |
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Gregory Nutt
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c9b15ebb6a
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Xtensa ESP32: Remove call to sched_lock()/unock() from inter-cpu interrupt logic. Results in recursive call to sched_mergepending().
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2016-12-25 09:26:20 -06:00 |
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Gregory Nutt
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b87fc91466
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Revert "Xtensa SMP: Avoid a nasty situation in SMP by assuring that up_release_pending() is not re-entered."
This reverts commit 733a57b4df.
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2016-12-25 07:12:46 -06:00 |
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Gregory Nutt
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49fae0ac6b
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Revert "All CMP platforms: Apply same fix verified on other platforms found on Xtensa."
This reverts commit fb146abee0.
|
2016-12-25 07:08:44 -06:00 |
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Gregory Nutt
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ea7b673174
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Merged in david_s5/nuttx/upstream_sdio_1bit_dma (pull request #188)
Allow dma in 1 bit mode in STM32F4xxx
|
2016-12-24 20:21:03 -06:00 |
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Gregory Nutt
|
12148f0e33
|
Merged in paulpatience/nuttx/stm32 (pull request #180)
STM32: Forgot to update chip.h for STM32F303x[BC]'s 4 ADCs
|
2016-12-24 20:20:39 -06:00 |
|
Gregory Nutt
|
efb86382c3
|
SMP: Back out deferred IRQ locking. This was accidentally merged into master and it looks like it is going to be more work than I thought to get it working again. Changes will go to the irqlock branch.
|
2016-12-24 19:53:37 -06:00 |
|
David Sidrane
|
df9ae3c13f
|
Revert "STM32 serial: Make input hardware flow-control work with RX DMA. From Jussi Kivilinna"
This reverts commit 265af48120.
Conflicts:
arch/arm/src/stm32/stm32_serial.c
|
2016-12-23 14:12:57 -10:00 |
|
Gregory Nutt
|
1b790a61cd
|
Xtensa ESP32: Add stack checking logic.
|
2016-12-23 15:51:33 -06:00 |
|
Gregory Nutt
|
b262c6be91
|
Merge remote-tracking branch 'origin/master' into irqlock
|
2016-12-23 13:09:11 -06:00 |
|
Gregory Nutt
|
f3d755c16f
|
Some trivial, cosmetic changes for irqlock branch
|
2016-12-23 13:04:33 -06:00 |
|
Gregory Nutt
|
c7f5435637
|
Implement deferred IRQ locking. The rest of the support for Xtensa. Untested.
|
2016-12-23 11:56:45 -06:00 |
|
Frank Benkert
|
29cf2eb342
|
AMV7: CAN: Make delete_filter functions more robust
|
2016-12-23 11:45:21 -06:00 |
|
Gregory Nutt
|
cb1cc66d81
|
Implement deferred IRQ locking. Adds partial support for Xtensa. More is needed.
|
2016-12-23 11:39:44 -06:00 |
|
Gregory Nutt
|
9f7ba21f8a
|
Implement deferred IRQ locking. Adds support for simulator.
|
2016-12-23 11:28:43 -06:00 |
|
Gregory Nutt
|
729ee7c099
|
ARMv7-A: Small improvement to some register handling in context restoration.
|
2016-12-23 11:13:18 -06:00 |
|
Gregory Nutt
|
d9ef0e86fb
|
Fix a couple of errors in the last commit
|
2016-12-23 10:45:13 -06:00 |
|
Gregory Nutt
|
c00a1870d7
|
Implement deferred IRQ locking. Adds support for ARMv7-A.
|
2016-12-23 10:17:36 -06:00 |
|
Gregory Nutt
|
e6fff09ef8
|
Implement deferred IRQ locking. So far only form ARMv7-M.
|
2016-12-23 07:55:41 -06:00 |
|
David Sidrane
|
76ceb37553
|
Allow dma in 1 bit mode in STM32F4xxx
|
2016-12-22 09:19:37 -10:00 |
|
Gregory Nutt
|
5f9caad078
|
Xtensa ESP32: Correct copyright info; update some comments
|
2016-12-22 12:34:55 -06:00 |
|
Gregory Nutt
|
714e6f80ca
|
Xtensa ESP32: Corrects a problem with dispatching to signal handlers: Cannot vector directly to the signal handling function as in other ABIs under the Xtensa Window ABI. In that case, we need to go through a tiny hook when performs the correct window call (call4) otherwise registers will be scrambled in the signal handler
|
2016-12-22 11:19:38 -06:00 |
|
Gregory Nutt
|
d9a64b9ca9
|
Xtensa ESP32: Some fixes from integration of ostest configuration. Almost works: There are some assertions in xtensa_sigdeliver()
|
2016-12-22 09:34:39 -06:00 |
|
Gregory Nutt
|
fb146abee0
|
All CMP platforms: Apply same fix verified on other platforms found on Xtensa.
|
2016-12-21 14:04:09 -06:00 |
|
Gregory Nutt
|
733a57b4df
|
Xtensa SMP: Avoid a nasty situation in SMP by assuring that up_release_pending() is not re-entered.
|
2016-12-21 13:34:01 -06:00 |
|
Gregory Nutt
|
588d2b506f
|
Xtensa ESP32: Oddly, an rsync barrier when writing to co-processor register corrects problem.
|
2016-12-21 08:04:48 -06:00 |
|
Gregory Nutt
|
1b7162a0db
|
Eliminate a warning
|
2016-12-21 08:04:48 -06:00 |
|
Gregory Nutt
|
81697f2285
|
Xtensa ESP32: Fix APP CPU startup... Can't use semaphores on the IDLE thread.
|
2016-12-20 11:26:37 -06:00 |
|
Gregory Nutt
|
6d5a718b98
|
Xtensa ESP32: A few fixes for APP CPU start-up
|
2016-12-20 10:38:27 -06:00 |
|
Gregory Nutt
|
4e9a0ffea5
|
Xtensa ESP32: Update APP CPU startup logic to match current Expressif example code.
|
2016-12-20 09:00:04 -06:00 |
|
Gregory Nutt
|
3b681586c0
|
Xtensa ESP32: Missing prologue/epilogue macros on C callable function
|
2016-12-20 08:31:36 -06:00 |
|
Gregory Nutt
|
5666bf30a7
|
Review of last PR
|
2016-12-20 07:08:46 -06:00 |
|
Young
|
07b70fcc20
|
Improve the PWM logs
|
2016-12-20 17:05:51 +08:00 |
|
Young
|
9d355e12d5
|
Support indefinite number of pulses generation in PULSECOUNT mode
|
2016-12-20 14:08:31 +08:00 |
|
Young
|
e35406f7d6
|
Support PWM_PULSECOUNT feature for TI tiva
|
2016-12-20 13:20:04 +08:00 |
|
Gregory Nutt
|
e5182acbe3
|
Xtensa ESP32: Make sure that SMP configuratin still builds without errors.
|
2016-12-19 14:12:19 -06:00 |
|
Gregory Nutt
|
e61549d8b9
|
Xtensa ESP32: Clean-up and fixes from last commits
|
2016-12-19 13:57:37 -06:00 |
|
Gregory Nutt
|
097f09cb02
|
Xtensa ESP32: Corrects timer initialization and timer input frequency.
|
2016-12-19 11:50:28 -06:00 |
|
Gregory Nutt
|
a9a39800a4
|
Xtensa ESP32: Fixes some double faults and user errors, but I do not fully understand why.
|
2016-12-19 11:14:08 -06:00 |
|
Gregory Nutt
|
886ce88b4f
|
Xtensa ESP32: Automatically mount /proc at start-up.
|
2016-12-19 09:43:16 -06:00 |
|
Gregory Nutt
|
2b0b698d72
|
ESP32 Serial: Add logic to prevent infinite loops in interrupt handler.
|
2016-12-18 16:04:25 -06:00 |
|
Gregory Nutt
|
71bb79a6c7
|
ESP32 Serial: Fix some register bit definitions.
|
2016-12-18 15:11:34 -06:00 |
|
Gregory Nutt
|
4bd530d026
|
Xtensa ESP32: Last change should be conditioned on the window ABI.
|
2016-12-18 13:17:31 -06:00 |
|
Gregory Nutt
|
665c1647b5
|
Xtensa ESP32: Need to spill registers to memory as the last dying action before switching to a new thread.
|
2016-12-18 12:54:47 -06:00 |
|
Gregory Nutt
|
586f0aab50
|
Fix context save logic when called in window ABI configuration. Add an IDLE stack. Don't depend on the mystery stack received from the bootloader.
|
2016-12-18 10:08:08 -06:00 |
|
Gregory Nutt
|
93e6d16f75
|
Xtensa ESP32: wsr, not rsr.
|
2016-12-17 11:23:10 -06:00 |
|
Gregory Nutt
|
a88c50d366
|
Xtensa ESP32: Need to clone some logic for syncrhonous context switch. Window spill logic in the conmon restores logic is inappropriate in this context
|
2016-12-17 11:00:12 -06:00 |
|
Gregory Nutt
|
6b80e5f15f
|
Xtensa ESP32: Fix clobbered a9 in co-processor context save/restore
|
2016-12-17 11:00:12 -06:00 |
|
Gregory Nutt
|
8de1127899
|
Xtensa ESP32: Using wrong register to disable interrupts.
|
2016-12-17 11:00:12 -06:00 |
|
David Sidrane
|
ec85425041
|
STM32: Fix some STM32F7 copy paste errors
|
2016-12-17 08:31:12 -06:00 |
|
Gregory Nutt
|
38ebe6c13f
|
Xtensa ESP32: Change that should have been included in a previous commit was not.
|
2016-12-17 08:11:32 -06:00 |
|
Gregory Nutt
|
05e798488b
|
One register getting clobber on context save
|
2016-12-17 08:10:10 -06:00 |
|
Gregory Nutt
|
adbacfc42c
|
Xtensa ESP32: Fix a duplicate in Kconfig files. Level 1 should return via RFE.
|
2016-12-17 07:07:33 -06:00 |
|
Gregory Nutt
|
6599feb310
|
Xtensa ESP32: Fixes a few issue with restoring registers on interrupt return, but there is still a problem
|
2016-12-16 17:56:22 -06:00 |
|
Gregory Nutt
|
cdd8dc72a5
|
Xtensa ESP32: Basically a redesign of the interrupt dispatch logic.
|
2016-12-16 15:36:52 -06:00 |
|
Gregory Nutt
|
d4ad5f04d3
|
Xtensa ESP32: Minor rearchitecting of how CPU interrupts are enabled. MOre to come.
|
2016-12-16 14:13:09 -06:00 |
|
Gregory Nutt
|
cd3d414ba2
|
Xtensa: Fix some missing SMP logic
|
2016-12-16 13:37:28 -06:00 |
|
Gregory Nutt
|
34a994b0f6
|
Correct a logic problem the prevented dumping the IDLE thread's stack on an assertion
|
2016-12-16 13:21:01 -06:00 |
|
Gregory Nutt
|
6337fadd8c
|
Missing escape character on CR of CR-LF expansion.
|
2016-12-16 10:49:42 -06:00 |
|
Gregory Nutt
|
935e49f5bb
|
Update some comments
|
2016-12-16 09:38:08 -06:00 |
|