Barry Wardell 93b8a076ec Make the linker complain if the bootloader isn't going to fit into IRAM on PP devices. ... git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17298 a1c6a512-1295-4272-9138-f99709370657		2008-05-01 17:13:33 +00:00
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1g2g	Enable nocache sections using the linker. PP5022/4 must use SW_CORELOCK now with shared variables in DRAM (it seems swp(b) is at least partially broken on all PP or I'm doing something very wrong here :\). For core-shared data use SHAREDBSS/DATA_ATTR. NOCACHEBSS/DATA_ATTR is available whether or not single core is forced for static peripheral-DMA buffer allocation without use of the UNCACHED_ADDR macro in code and is likely useful on a non-PP target with a data cache (although not actually enabled in config.h and the .lds's in this commit).	2008-04-06 04:34:57 +00:00
3g	1st/2nd Gen: Backlight inversion needs to be protected from interrupts, because it can happen any time, even while the greyscale lib or something else is writing to the LCD from an ISR. Also make backlight inversion only hit the LCD if necessary. * Use register definition in the 1st..3rd Gen backlight drivers.	2008-04-04 17:33:39 +00:00
video	Save a few registers in assembler routines for iPod 5Gs LCD driver and YUV conversion.	2008-03-27 07:46:04 +00:00
adc-ipod-pcf.c	Further lockdown of multipart i2c operations that must be done without intrusion.	2007-11-27 00:35:41 +00:00
adc-target.h	Move all iPod targets into the target tree. FS#5890	2006-10-05 10:58:51 +00:00
app.lds	Make sure the linker considers crt0*.o before all files specified on the command line by using STARTUP() instead of INPUT() in the .lds. Using INPUT() makes the linker process crt0*.o after all files specified on the command line, making linking fail if there are librockbox.a members which are only referenced by crt0*.o. Remove the hackaround that was needed for building the gigabeat S bootloader before (aka UIE() problem).	2008-04-29 06:19:32 +00:00
backlight-4g_color.c	Commit FS#8379 by Andree Buschmann. Disables much of the remaining unneeded hardware on PP50xx targets (Ipods, Sansa, H10s, etc) resulting in a large savings in power and consequent increase in battery life. Results vary from target to target and from codec to codec, but we now approach the OF runtime on several PP devices. For now, leave base CPU clock at 30MHz, although further savings is possible with some codecs if clock is reduced. Additionally, fix battery capacity on c200 and use my measurements to improve runtime estimation for Sandisk targets.	2008-02-10 05:39:20 +00:00
backlight-mini1g_mini2g.c	Hardware controlled backlight brightness for iPod Video and Nano, retaining the software PWM fade in/ fade out. * Backlight handling cleanup, getting rid of one layer of 'lowlevelness'. * Use atomic GPIO bit manipulation for PP502x backlight handling.	2007-11-12 18:49:53 +00:00
backlight-nano_video.c	Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled).	2008-03-26 01:50:41 +00:00
backlight-target.h	Move 4th Gen (grayscale and color) backlight init where it belongs.	2007-11-18 14:01:58 +00:00
boot.lds	Make the linker complain if the bootloader isn't going to fit into IRAM on PP devices.	2008-05-01 17:13:33 +00:00
button-1g-3g.c	Use a better place to enable the interrupts.	2008-04-01 18:53:34 +00:00
button-clickwheel.c	Commit FS#8379 by Andree Buschmann. Disables much of the remaining unneeded hardware on PP50xx targets (Ipods, Sansa, H10s, etc) resulting in a large savings in power and consequent increase in battery life. Results vary from target to target and from codec to codec, but we now approach the OF runtime on several PP devices. For now, leave base CPU clock at 30MHz, although further savings is possible with some codecs if clock is reduced. Additionally, fix battery capacity on c200 and use my measurements to improve runtime estimation for Sandisk targets.	2008-02-10 05:39:20 +00:00
button-mini1g.c	iPod 1st..3rd Gen and Mini 1st Gen fixes/improvements: * Remove the unnecessary 'reverse' parameter from handle_scroll_wheel() (a remnant from IPL that's not needed in rockbox), and make it static. * Wheel power saving on 1st Gen needs to disable the respective GPIO interrupts as well, otherwise every wheel check might fire interrupts. Make wheel power saving more self-contained as well.	2008-04-01 17:52:22 +00:00
button-target.h	iPod 1st..3rd Gen and Mini 1st Gen fixes/improvements: * Remove the unnecessary 'reverse' parameter from handle_scroll_wheel() (a remnant from IPL that's not needed in rockbox), and make it static. * Wheel power saving on 1st Gen needs to disable the respective GPIO interrupts as well, otherwise every wheel check might fire interrupts. Make wheel power saving more self-contained as well.	2008-04-01 17:52:22 +00:00
lcd-as-gray.S	Stop saving more registers than necessary.	2008-03-28 18:56:50 +00:00
lcd-color_nano.c	Consistent naming scheme the various blit functions. * Removed lcd_blit_mono() for colour targets. Plugin API became incompatible, so sort, clean up & bump. * Implemented lcd_blit_mono() for M3.	2008-03-24 00:35:53 +00:00
lcd-gray.c	Greyscale library: Optionally put the greyscale ISR on COP on portalplayertargets (only use with the grey_info structure in IRAM atm\!). This speeds up doom by ~50%, and makes mpegplayer work without stuttering audio on targets using it (measured on iPod 2nd Gen and Mini 2nd Gen). It needs corelocking certain functions in the LCD driver on 1st/2nd Gen.	2008-04-04 22:13:53 +00:00
power-ipod.c	Revert LCD changes - make sure the backlight remains on as a visible sign that the unit has powered off	2008-02-14 20:48:17 +00:00
powermgmt-ipod-pcf.c	Adding new setting to System Settings <Accessory Power Supply -- off by default). This setting can be used to enable/disable the power supply for accessories. With this commit implemented for iPods with PCF50605 power controller.	2008-04-20 18:28:25 +00:00