rockbox/firmware
Solomon Peachy 16a6ad032f pp502x: Restructure UART code
* Move to a structure instead of pointers to registers
 * Autobaud operates per-uart
 * When explitily setting uart speed, it applies to all uarts

This allows both UARTs to be enabled and serviced simultaneously,
allowing either accessory port to be used.  Note that the last
port to receive something is where subsequent transmits are directed,
and only one set of IAP state is maintained.

To change this, we will need to revamp IAP to support more than
one state machine, and then extend the serial API to allow for both
UARTs to be used independently.  Probably not worth the effort.

Change-Id: I0142f0906706fc0c4ee6d6d7aa6b0515e1a749dd
2025-08-06 08:27:58 -04:00
..
asm arm: add ARMv7-M version of ARMv6 mixer code 2025-04-18 10:57:45 -04:00
common strnatcmp: Sort dots first 2025-05-18 22:50:05 -04:00
drivers New port: Anbernic RG Nano 2025-07-29 21:01:53 -04:00
export rgnano: UI simulator support 2025-08-05 08:30:30 -04:00
include Fix sea of errors introduced in cde144233b 2025-05-17 18:40:47 -04:00
kernel misc: Properly annotate some intentional case fallthroughs 2025-04-22 20:54:37 -04:00
libc isdigit replace with a slightly faster and shorter conditional 2025-02-02 13:57:58 -05:00
target pp502x: Restructure UART code 2025-08-06 08:27:58 -04:00
usbstack storage: rename MAX_LOG_SECTOR_SIZE to MAX_VIRT_SECTOR_SIZE 2024-11-09 16:32:40 -05:00
arabjoin.c
arabjoin.h
ata_idle_notify.c misc: Clean up a large pile of -Wexpansion-to-defined warnings 2025-04-21 21:04:05 -04:00
backlight-sw-fading.c For backlights that have a wide control, support skipping steps. 2020-10-02 02:45:43 +00:00
backlight.c [Bugfix] call lcd_awake() unconditioanlly on shutdown for devices with HAVE_LCD_SLEEP 2025-01-05 10:59:46 -05:00
bidi.c bidi.c: Check buffer sizes. 2014-01-09 23:30:32 +01:00
buflib_malloc.c buflib_malloc: fixed signed/unsigned comparison 2023-01-16 16:57:23 +00:00
buflib_mempool.c buflib: Add pinned get/put data functions 2023-01-15 11:06:27 +00:00
chunk_alloc.c [BugFix] chunk_alloc pass NULL to buflib_shrink 2023-03-09 20:15:38 -05:00
COPYING
core_alloc.c buflib: Add CONFIG_BUFLIB_BACKEND for selecting a buflib backend 2023-01-15 10:04:13 +00:00
debug.c [1/4] Remove SH support and all archos targets 2020-07-24 21:20:13 +00:00
eeprom_settings.c
enc_base.c
events.c events.c clean-up 2022-12-30 07:23:29 -05:00
firmware.make build: Various LTO fixes 2024-11-24 08:43:23 -05:00
font.c short circuit is_diacritic for 5-15% text drawing speed-up 2025-01-31 21:48:44 -05:00
font_cache.c fonts: Do not unload completely on USB. 2014-01-15 23:37:39 +01:00
general.c replace strlcpy with strmemccpy 2022-11-14 23:56:16 -05:00
hangul.c
linuxboot.c buflib_shrink use NULL to signal start isn't changing 2023-01-13 09:50:29 -05:00
load_code.c Fix various reds. Some includes needed fixup. 2014-03-03 19:10:48 +01:00
logf.c logf: Fix an incorrect fix in 835d0c737a 2021-08-15 09:03:16 -04:00
lru.c
panic.c arm: add initial ARM Cortex-M support 2025-04-18 13:19:42 -04:00
pcm.c Rework auto playback frequency switch 2023-10-28 15:11:07 -04:00
pcm_mixer.c pcm_mixer: Fix an idle frame calculation bug introduced in 2e708c48c5 2020-10-24 02:00:50 +00:00
pcm_sampr.c pcm: Missed a file for the 192/176K playback. 2020-09-30 22:03:34 -04:00
pcm_sw_volume.c move PCM_NATIVE_BITDEPTH definiton into global config code 2021-08-07 11:18:19 -04:00
powermgmt.c misc: Clean up a large pile of -Wexpansion-to-defined warnings 2025-04-21 21:04:05 -04:00
profile.c
README
rolo.c ROLO: Ensure messages are not covering each other, change punctuation 2025-07-24 14:13:07 -04:00
rom.lds h300: add support for ROM image generation 2020-10-26 01:37:42 +00:00
screendump.c Fix path buffer overflow in screendump 2021-08-06 15:46:53 +00:00
scroll_engine.c misc: Fix two more -Wunused-const-variable warnings 2025-04-29 20:56:19 -04:00
sdmmc.c
sound.c Remove NVRAM infavor of a separate cfg file 2025-01-21 00:04:32 -05:00
SOURCES rgnano: UI simulator support 2025-08-05 08:30:30 -04:00
storage.c ata: Rework how flushing, sleeping, and power off interacts 2024-10-31 12:51:54 -04:00
system.c Add ability to dump cpu boost log to disk, include thread names 2021-09-30 21:13:22 -04:00
timer.c Fix timer Agptek Rocker (other hosted players) 2019-10-17 21:19:00 +02:00
tuner.c [1/4] Remove SH support and all archos targets 2020-07-24 21:20:13 +00:00
usb.c usb: add debounce interval for USB status by event 2022-09-25 06:49:11 -04:00

See docs/README