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rockbox/firmware
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Marcin Bukat 027c035a4e jz4740: a few minor fixes 
This was spotted while playing with qemu-jz:
1) rockbox reads TECR and TESR which are described as write-only
   registers. Datasheet doesn't mention what happens if they are
   readed. Apparently this doesn't have fatal side effects.
   It comes down to two defines from jz4740.h
   __tcu_stop_counter(n) and __tcu_start_counter(n) which use
   read-modify-write sequence.

2) rockbox accesses out of bound offset 0xd4 in DMA memspace.
   It comes from dis_irq() in system-jz4740.c. NUM_DMA is 6 but
   DMA channels are 0-5 so (irq <= IRQ_DMA_0 + NUM_DMA)) bound
   check is wrong.

This are *NOT* tested on device.

Change-Id: I29dff6a4f828030877b7d50fbcc98866478b9e3d
Reviewed-on: http://gerrit.rockbox.org/338
Reviewed-by: Bertrik Sikken <bertrik@sikken.nl>
Tested-by: Purling Nayuki <cyq.yzfl@gmail.com>
Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com>
2013-03-11 08:33:18 +01:00
..
asm Revert "SH gcc 4.6.3 with link-time optimization, for Archos targets" 2012-10-24 14:05:39 +02:00
common fix yellow on simulator + multivolume 2013-01-15 22:59:29 +00:00
decompressor Add KEEP() around vectors in linker scripts. 2011-12-18 06:43:08 +00:00
drivers bitmap drawing: Support alpha blend if image over the framebuffer contents. 2013-02-12 10:37:13 +01:00
export jz4740: a few minor fixes 2013-03-11 08:33:18 +01:00
include Fix database tool. 2012-07-31 10:33:27 +02:00
libc gmtime: avoid a modulus 2012-03-18 10:09:08 +01:00
target jz4740: a few minor fixes 2013-03-11 08:33:18 +01:00
test Fix test fat failing on 64bit system (second bit of FS#12646) 2012-05-08 13:00:56 +02:00
usbstack usb: add support for hardware handled SET ADDR/CONFIG 2012-12-07 13:37:26 +01:00
arabjoin.c
arabjoin.h
ata_idle_notify.c
backlight-sw-fading.c
backlight.c All kernel objects in code shared amongs targets (core, plugins, codecs) should be declared SHAREDBSS_ATTR as any core could potentially touch them even though they seem only to involve threads on one core. The exception is target code for particular CPUs where proper allocation is fixed. playlist.c was a little odd too-- use one mutex for the current playlist and a separate one for created playlists (still pondering the necessity of more than one). 2011-02-14 11:27:45 +00:00
bidi.c
buflib.c Stop the BDEBUGF format warnings in buflib.c 2012-05-02 17:37:10 -04:00
COPYING
core_alloc.c Integrate the warble tool in the regular build system. 2012-03-03 20:19:08 +01:00
debug.c Redirect (L)DEBUGFs to adb logcat in DEBUG enabled builds. 2010-09-20 17:38:47 +00:00
eeprom_settings.c
enc_base.c FS#12378 : Remove various unused code, and comment out some unused code and data for reference or future use. 2011-12-14 21:45:25 +00:00
events.c
firmware.make Add framework to let make automatically pick optimized asm implementations over generic C ones to firmware. 2012-01-22 18:46:45 +01:00
font.c Fix checks on buflib allocated handles (0 is not a valid handle value) 2012-06-10 17:15:47 +02:00
font_cache.c remove stray debugging line 2011-11-27 16:27:20 +00:00
general.c rbpaths: Add new special dir HOME_DIR for RaaA. 2011-12-25 20:11:18 +00:00
hangul.c Updated our source code header to explicitly mention that we are GPL v2 or 2008-06-28 18:10:04 +00:00
ifp_usb_serial.c firmware/ : use lcd_putsf() (only in debug code) 2010-08-28 23:12:11 +00:00
kernel.c kernel: Allow queue_wait_w_tmo() to be called with TIMEOUT_BLOCK. 2012-09-28 19:40:17 +02:00
load_code.c load_code: Get rid of win32 specific code in favor SDL_LoadFunction & friends APIs. 2012-05-26 22:46:56 +02:00
logf.c Remove copy/pasted preprocessor defines that shouldn't have been included. 2012-08-06 19:20:47 -04:00
lru.c Revert r30818 2011-10-22 08:02:38 +00:00
panic.c panicf(): fix wrong font and colors being displayed. 2012-03-30 11:23:07 +02:00
pcm.c Clean up peak calculating code. 2012-05-02 20:53:07 -04:00
pcm_mixer.c Add a true waveform display to the oscilloscope plugin. 2012-12-05 02:03:58 +01:00
pcm_sampr.c
powermgmt.c Add set_sleeptimer_duration function in minutes 2012-10-06 11:59:13 +02:00
profile.c
README
rolo.c rename rkw.h header file 2012-03-04 00:36:02 +01:00
rom.lds Fix path to PP crt0 2012-01-03 04:44:27 +00:00
screendump.c lcd drivers: Convert lcd_[remote_]framebuffer to a pointer 2012-02-28 11:44:59 +11:00
scroll_engine.c Commit FS#12454 - Faster line scroll speed by Martin Sagmuller. 2012-01-09 03:26:03 +00:00
sdmmc.c Various minor cleanups 2010-08-01 10:07:05 +00:00
sound.c Make rbcodec/dsp includes more specific. 2012-04-29 17:31:30 -04:00
SOURCES Samsung YP-R0 hosted target code refactoring 2013-03-06 00:21:22 +01:00
storage.c Remove ata_removable() and ata_present() from multidriver code. 2012-01-25 20:08:51 +01:00
system.c Fix reds. 2011-12-24 12:21:16 +00:00
thread.c Use commit_dcache() instead of commit_discard_idcache() where possible 2012-02-04 22:27:42 -05:00
timer.c
tuner.c Add stub STFM1000 tuner driver 2012-05-19 16:10:52 +02:00
usb.c usb: add support for hardware handled SET ADDR/CONFIG 2012-12-07 13:37:26 +01:00

README 

See docs/README