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Kevin O'Connor 67278a6d8a sam3x8e: Align loops to a 16 byte boundary 
It appears the sam3x8e has a primitive cache prefetch mechanism (it
prefetches 32 bytes at a time aligned to a 16 byte boundary).
Aligning the main loop in timer_dispatch_many() to a 16 byte boundary
significantly improves performance.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
 		2018-10-13 11:52:24 -04:00
..
avr avr: Disable usb serial interrupts while processing data 2018-10-02 22:17:39 -04:00
generic armcm_irq: Fix jump target alignment 2018-10-13 11:47:00 -04:00
linux linux: Add support for bi-directional SPI communication 2018-07-24 11:16:05 -04:00
lpc176x usb_cdc: Add usb_read_ep0_setup() interface function 2018-09-30 22:32:19 -04:00
pru pru: Add wrappers for gpio_x_reset() 2018-08-27 12:45:01 -04:00
sam3x8e sam3x8e: Align loops to a 16 byte boundary 2018-10-13 11:52:24 -04:00
sam4e8e sam4e8e: Add support for gpio_x_reset() 2018-08-27 12:44:59 -04:00
samd21 usb_cdc: Add usb_read_ep0_setup() interface function 2018-09-30 22:32:19 -04:00
simulator simulator: Add support for gpio_x_reset() 2018-08-27 12:45:01 -04:00
stm32f1 stm32f1: Use __always_inline on timer_read_time 2018-10-11 22:20:02 -04:00
Kconfig Kconfig: Rename HAVE_USER_INTERFACE to HAVE_GPIO_BITBANGING 2018-08-27 11:09:47 -04:00
Makefile tmc2208: Initial support for configuring TMC2208 drivers 2018-08-27 12:51:27 -04:00
adccmds.c adccmds: Add support for min/max temperature check filtering 2018-07-02 13:56:34 -04:00
basecmd.c basecmd: Rename get_status to get_clock 2018-05-29 10:57:29 -04:00
basecmd.h pru: Support config_reset command to manually reset mcu 2017-09-03 23:16:38 -04:00
buttons.c buttons: Clear pressed/last_pressed state on new buttons_query command 2018-10-01 12:40:28 -04:00
byteorder.h byteorder: Add a header file defining common byteswap functions 2018-05-21 09:44:40 -04:00
command.c command: Wait to send ack until after processing commands 2018-05-28 10:43:40 -04:00
command.h command: Wait to send ack until after processing commands 2018-05-28 10:43:40 -04:00
compiler.h compiler.h: Check if __aligned and __section macros are already defined 2016-06-13 23:18:59 -04:00
ctr.h build: Avoid linker magic in compile_time_request.c unique id generation 2017-05-26 12:32:02 -04:00
debugcmds.c debugcmds: Move debugging commands from basecmd.c to new file 2017-05-15 14:02:59 -04:00
endstop.c endstop: Eliminate end_stop_set_oversample command 2017-10-12 11:59:27 -04:00
gpiocmds.c gpiocmds: Add update_digital_out command 2018-06-27 12:10:39 -04:00
lcd_hd44780.c lcd_hd44780: Add micro-controller code for the HD44780 LCD chip 2018-03-06 11:30:34 -05:00
lcd_st7920.c lcd_st7920: Use a longer delay at the start of each command/data 2018-06-22 23:47:09 -04:00
pwmcmds.c gpiocmds: Allow the start value for a pin to differ from the default_value 2017-10-12 11:59:27 -04:00
sched.c sched: Force sched_try_shutdown to be inlined 2018-10-13 11:47:00 -04:00
sched.h pru: Support config_reset command to manually reset mcu 2017-09-03 23:16:38 -04:00
spicmds.c thermocouple: Add initial support for common SPI temperature sensing chips 2018-07-24 11:16:05 -04:00
spicmds.h thermocouple: Add initial support for common SPI temperature sensing chips 2018-07-24 11:16:05 -04:00
stepper.c stepper: Introduce and use gpio_out_toggle_noirq() 2018-05-15 17:09:11 -04:00
stepper.h stepper: Introduce stepper_get_position command and remove from endstop.c 2017-03-09 14:54:52 -05:00
thermocouple.c thermocouple: Minor fixes 2018-07-25 09:06:50 -04:00
tmcuart.c tmc2208: Initial support for configuring TMC2208 drivers 2018-08-27 12:51:27 -04:00