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rockbox/firmware/target/arm/imx31
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Michael Sevakis 669fa9a130 Gigabeat S: Improve headphone thread implementation. 
Implement scanning as binary tree in array.

Make the ADC calls fewer without compromising read quality.

Declare the thread function as 'noreturn' to save some stack. Reduce
stack size (regardless, % use is now a bit lower).

Change-Id: I239792fd2a0a2c019d1ec4af1d6d4b466cdf0ef5
2014-03-06 17:28:26 -05:00
..
gigabeat-s Gigabeat S: Improve headphone thread implementation. 2014-03-06 17:28:26 -05:00
app.lds Make INITDATA_ATTR work on everything that has INIT_ATTR enabled for code. 2012-05-01 01:28:50 -04:00
ata-imx31.c Commit to certain names for cache coherency APIs and discard the aliases. 2011-12-17 07:27:24 +00:00
ata-target.h FS#12418 - Merge prototypes from ata-target.h files into new file ata-driver.h. After this change: 2011-12-08 21:23:53 +00:00
avic-imx31.c i.MX31: Simplify nested interrupt handling. Give SVC mode its own stack by grabbing the FIQ stack that's just been taking up space. Just get rid of all FIQ setup since it isn't used anyway. 2011-10-14 00:01:41 +00:00
avic-imx31.h i.MX31: Remove long udelay from DVFS interrupt handler 2013-05-11 21:09:01 -04:00
boot.lds Do some things to make -ffunction-sections work better. 2011-12-17 01:43:32 +00:00
ccm-imx31.c Remove atomic register bit manipulation functions from i.MX and s3c target code and introduce generic functions for ARM (bitmod32, bitset32, and bitclr32). Multiprocessor support is possible but just not implemented at the moment, only interrupt lockout. 2010-06-30 02:02:46 +00:00
ccm-imx31.h
crt0.S arm: factor all exception handlers out of the crt0.S files 2012-04-06 13:46:32 +02:00
debug-imx31.c Fix more reds. 2014-03-03 20:26:08 +01:00
dvfs_dptc-imx31.c i.MX31: Remove long udelay from DVFS interrupt handler 2013-05-11 21:09:01 -04:00
dvfs_dptc-imx31.h i.MX31: Now that it matters because there's a debug screeen that allows changing things while running, some DVFS/DPTC stuff has to be done more carefully. Trim out some stuff and group functions better as well. 2011-01-23 20:21:35 +00:00
gpio-imx31.c Configure Gigabeat S with EABI compiler by default. Implement the INIT section that this enables (due to selective need for long calls). Remove pcm_postinit from INIT section since it's asynchronous. Disable strict aliasing on SPC codec for now just to shut it up. 2010-06-11 14:39:35 +00:00
gpio-imx31.h
i2c-imx31.c i.MX31: Implement asynchronous version of I2C driver. 2011-12-29 05:15:36 +00:00
i2c-imx31.h Fix more reds. 2014-03-03 20:26:08 +01:00
iomuxc-imx31.c Remove atomic register bit manipulation functions from i.MX and s3c target code and introduce generic functions for ARM (bitmod32, bitset32, and bitclr32). Multiprocessor support is possible but just not implemented at the moment, only interrupt lockout. 2010-06-30 02:02:46 +00:00
iomuxc-imx31.h
mc13783-imx31.c i.MX31: need an additional ISR lockout instance when closing driver. 2012-01-03 16:08:28 +00:00
mmu-imx31.c
mmu-imx31.h
rolo_restart_firmware.S Fix assembler .size directives. Currently used binutils don't complain, but 2.21.1 treats these as errors. 2011-11-09 19:20:33 +00:00
sdma-imx31.c Commit to certain names for cache coherency APIs and discard the aliases. 2011-12-17 07:27:24 +00:00
sdma-imx31.h
sdma_script_code.h Some static data is only used by .init functions. Add .initdata to declare such data (otherwise section conflicts arise). For i.MX31, use INITDATA_ATTR in the appropriate places. 2011-01-08 20:42:51 +00:00
sdma_struct.h
serial-imx31.h
spi-imx31.c i.MX31: Some tweaks with variable declaration in SPI driver. 2011-12-29 04:22:20 +00:00
spi-imx31.h i.MX31: Rename something 2011-12-26 15:43:11 +00:00
uart-imx31.c Split off target-specific parts from firmware/drivers/serial.c 2011-04-23 08:23:07 +00:00