Jeroen Domburg [Fri, 6 Jan 2017 08:28:52 +0000 (16:28 +0800)]
Merge branch 'driver/spi' into 'master'
SPI master driver
This merge requests adds an SPI Master driver. This driver is (of course) multithread capable, has device abstraction, has command queueing, DMA support and all other sorts of nice things you'd expect from a SPI driver.
Ivan Grokhotkov [Fri, 6 Jan 2017 07:59:22 +0000 (15:59 +0800)]
Merge branch 'bugfix/tw9540_workaround_appdata_overwrite_bootdata' into 'master'
modify bootloader dram start address, swap app bss and data segments
Modify bootloader dram_seg from address 0x3ffc0000 to 0x3fff0000, len from 0x20000 to 0x10000.
Also put app .data before .bss, to reduce the chance .data collides with ROM bootloader stack.
Ivan Grokhotkov [Fri, 6 Jan 2017 05:03:07 +0000 (13:03 +0800)]
esp32: put .data before .bss
This change reduces chances that a large .bss segment will push .data all the way into
0x3ffe1320 — 0x3ffe5320 range where the bootloader stack is, creating a problem when
bootloader will be loading application into memory.
With this change, .data would need to be at least 200k big to cause problems.
Liu Zhi Fu [Fri, 6 Jan 2017 04:23:11 +0000 (12:23 +0800)]
bootloader: modify bootloader dram start address to 0x3fff0000
Modify bootloader dram_seg from address 0x3ffc0000 to 0x3fff0000, len from
0x20000 to 0x10000. Please be notified that this is just a workaround for
fixing app data overwrite bootloader data issue!
Wangjialin [Sun, 25 Dec 2016 15:11:24 +0000 (23:11 +0800)]
driver: ledc - update fading functions, add example and doc
1. add fading functions.
2. clear up ledc.c and ledc.h
3. update api doc.
4. add ledc example
5. edit ledc.rst and add readme for example code.
6. add s_ prefix for static global values.
7. add mutex for fade functions
8. minor changes according to the comments.
Wu Jian Gang [Thu, 5 Jan 2017 06:09:23 +0000 (14:09 +0800)]
Merge branch 'feature/throughput_optimization_phrase_1' into 'master'
lwip/freertos/esp32: add throughput optimization related code
1. Update wifi lib which contains ampdu and other optimizations
2. Add throughput code debug code
3. Add code to support sending multiple packet per socket call for udp
4. Other misc modification about throughput optimization
Liu Zhi Fu [Mon, 2 Jan 2017 12:03:10 +0000 (20:03 +0800)]
lwip/freertos/esp32: add throughput optimization related code
1. Update wifi lib which contains ampdu and other optimizations
2. Add throughput code debug code
3. Other misc modification about throughput optimization
Wangjialin [Fri, 16 Dec 2016 15:41:04 +0000 (23:41 +0800)]
1. modify i2c_set_pin function
2. update example comments and other minor changes
3. rename API: i2c_cmd_link_create/i2c_cmd_link_delete (+4 squashed commits)
Squashed commits:
[2e0ac3e] 1. coding style: add one space after condition key words.
2. modify i2c.h, use gpio_num_t instead of int, improve comments of return values
3. add i2c index in index.rst
4. add readme for i2c example
[4991d92] update i2c.doc
[88b672e] driver: i2c
1. add mux and spin lock to run in a thread-safe way.
2. modify example code
[4eb15fe] driver: i2c code
Wang Jia Lin [Thu, 29 Dec 2016 05:15:48 +0000 (13:15 +0800)]
Merge branch 'buffix/uart_frm_err_parity_err_mismatch' into 'master'
bugfix: uart event mismatch
Fix bug of uart frame error and parity error interrupt mismatch in driver code, which will cause the corresponding interrupt can not be cleared correctly, and will finally cause a interrupt watch dog.
Ivan Grokhotkov [Thu, 29 Dec 2016 04:36:04 +0000 (12:36 +0800)]
Merge branch 'feature/gpio_intr_function' into 'master'
GPIO driver: add per-pin interrupt handlers
1. add ISR handler apis so that users of different layers can hook their own isr handler on different GPIO.
Audio project has different software layers, they need different gpio isr handler for layer instead of processing all GPIO interrupts in one handler.
If this kind of calling a handler from isr is not proper, please kindly point out.
2. add gpio example code.
3. update gpio doc.
Wangjialin [Sat, 24 Dec 2016 12:45:57 +0000 (20:45 +0800)]
gpio_driver: add per-pin interrupt handlers
1. add ISR handler apis so that users of different layers can hook their own isr handler on different GPIO.
Audio project has different software layers, they need different gpio isr handler for layer instead of processing all GPIO interrupts in one handler.
If this kind of calling a handler from isr is not proper, please kindly point out.
2. add gpio example code.
3. improve gpio.rst
4. add readme for gpio example
Squashed commits:
[278e50f] update: GPIO
1. coding style, add a space between conditional or loop keyword and an opening paren.
2. modify some return value and doc
3. use printf in example code
Squashed commits:
[efb23bb] minor change of comment
Merge branch 'bugfix/tw9313_dual_core_issue' into 'master'
freertos: fix dual core issue
This commit try to fix dual issue tw9313 raised by QA
1. Put per-core data into critical session or interrupt disabled/enabled session
2. Idle task may have problem when it terminate the task in both core
shangke [Sun, 18 Dec 2016 13:18:37 +0000 (21:18 +0800)]
feature/ethernet_driver: update ethernet driver
1. The transmitting mode of the packets from LWIP to MAC is changed from synchronous to asynchronous.
2. The receive buf mode : support pointer mode and copy mode.
3. Add get phy status func used to config mac register.
Wangjialin [Thu, 22 Dec 2016 04:08:15 +0000 (12:08 +0800)]
bugfix: uart event mismatch
1. Fix bug of uart frame error and parity error interrupt mismatch in driver code, which will cause the corresponding interrupt can not be cleared correctly, and will finally cause a interrupt watch dog.
2. Add gpio pull-up for rx pin and cts pin.
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