Jeroen Domburg
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33a9a37dd4
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Make sure mmap always allocates an internal bit of memory for mmap housekeeping
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2017-06-28 13:55:58 +08:00 |
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Wangjialin
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2fbc62f986
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feature(psram): add 80Mhz mode for psram. Since we have flash rom code patch now, we can fix the compatibility issue between SPI APIs and psram.
1. add qio enable option in bootloader for GD25LQ32C flash.
2. add option for psram mode: 40m+40m, 80m+40m, 80m+80m.
3. fix bugs in spi_flash_rom_patch
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2017-06-24 13:28:51 +08:00 |
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Jeroen Domburg
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5e63563b98
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Fix intlvl4 panic handler, dport interrupt
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2017-05-26 18:53:10 +08:00 |
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Jeroen Domburg
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5a125b5cb4
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Also add added BT rom functions to psram workaround ld file
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2017-05-24 15:31:43 +08:00 |
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Jeroen Domburg
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221376ffdb
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Typo fix
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2017-05-18 16:50:47 +08:00 |
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Jeroen Domburg
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b52788e764
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Add reserved DMA/internal region
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2017-05-18 16:48:52 +08:00 |
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Jeroen Domburg
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74a535ff70
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Release coprocessor registers when a task is deleted.
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2017-05-18 15:40:54 +08:00 |
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Jeroen Domburg
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4a6e444300
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Fix ld file for psram workaround
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2017-05-17 12:01:59 +08:00 |
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Jeroen Domburg
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5c13d7385c
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Remove superfluous task_is_internal check, port dport interrupt to separate int handler
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2017-05-16 15:36:18 +08:00 |
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Jeroen Domburg
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5c50419aef
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Kill dummy lock from newlib so the real lock functions get used
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2017-05-16 14:12:08 +08:00 |
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Jeroen Domburg
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f2b6e6941f
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New psram fix for newlib: also add workaround to memset/memcpy/strlen/...
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2017-05-16 14:12:08 +08:00 |
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Jeroen Domburg
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f38386023a
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I should not compile the workaround newlib stuff with a compiler which only knows about a partial workaround...
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2017-05-16 14:12:07 +08:00 |
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Jeroen Domburg
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0faa881470
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Add fundamental newlib routines (memcpy etc) to IRAM
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2017-05-16 14:12:07 +08:00 |
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Jeroen Domburg
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68ef6723bb
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Fix lib picking, revert non-workaround libs to whatever is in master to hopefully make later merging easier.
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2017-05-16 14:12:07 +08:00 |
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Jeroen Domburg
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3b07fcebb6
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Fix rebase artifacts
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2017-05-16 14:12:06 +08:00 |
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Jeroen Domburg
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363e595c60
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Do not forget to add files
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2017-05-16 14:12:06 +08:00 |
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Jeroen Domburg
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4918907257
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Add psram workaround newlib versions, add some documentation
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2017-05-16 14:12:04 +08:00 |
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Jeroen Domburg
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afd10b982b
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Recompiled newlib to make memmove use the workaround
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2017-05-16 14:11:01 +08:00 |
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Jeroen Domburg
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754f574aab
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Rebasing to latest master
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2017-05-16 14:10:59 +08:00 |
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Jeroen Domburg
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cb0dd77975
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Always allocate stack in internal memory
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2017-05-16 13:14:32 +08:00 |
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Jeroen Domburg
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c46d7e60b0
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Also add cache mode choice to menuconfig
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2017-05-16 13:14:32 +08:00 |
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Jeroen Domburg
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4fd173c8c3
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Add option for memory barriers everywhere
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2017-05-16 13:14:32 +08:00 |
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Jeroen Domburg
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58e8763874
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Move debug exception vector to vector_defaults.S
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2017-05-16 13:14:32 +08:00 |
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Jeroen Domburg
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202a5db2d2
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Rework high interrupt code to be able to link to external handlers; add psram test that swarms cpu with interrupts
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2017-05-16 13:14:30 +08:00 |
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Jeroen Domburg
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b63921a99c
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Add option to enable compiler psram workaround. Needs custom crosstool.
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2017-05-16 13:13:01 +08:00 |
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Jeroen Domburg
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d970307120
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Change default mode to low/high for dualcore
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2017-05-16 13:13:01 +08:00 |
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Jeroen Domburg
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bbb1820501
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Do not mark SPI ram as DMA-capable
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2017-05-16 13:13:01 +08:00 |
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Jeroen Domburg
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dff9385fc4
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Kill debug messages in heap allocator, delete unused var.
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2017-05-16 13:13:01 +08:00 |
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Jeroen Domburg
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c09ba35d3b
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Fix int level 4 panics to give a correct backtrace. Add cache invalid access interrupt to panic handler reasons and wire it up to panic(). Fix issue where cache was re-enabled for pro cpu and pro cpu continuing execution while cache was still disabled on app cpu.
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2017-05-16 13:13:01 +08:00 |
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Jeroen Domburg
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c9a7d21068
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Fix intlvl 4 stuff to give a correct backtrace; add cache invalid access to intlvl4
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2017-05-16 13:13:01 +08:00 |
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Jeroen Domburg
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e954277d7b
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Fix up tests for stack not in psram on flash, add small testcase
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2017-05-16 13:12:59 +08:00 |
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Jeroen Domburg
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6e992cc6cc
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Get rid of superfluous printf
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2017-05-16 13:11:59 +08:00 |
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Jeroen Domburg
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671787a966
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After rebasing, it was found out that flushing the cache drops the writeback-pending psram cache lines on the ground. We now evict these by reading 64/128K of memory before flushing the cache. Also fixes a snafu in psram cache mode (inverted hi/lo and even/odd selectors) as well as an option to not let the heap allocator touch the psram.
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2017-05-16 13:11:59 +08:00 |
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Jeroen Domburg
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96be5f3700
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Get rid of _all_ uint16_t things that refer to stack size. Plus small fix to panic, not break, when coproc enable error.
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2017-05-16 13:11:59 +08:00 |
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Jeroen Domburg
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0be8f6d308
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Also use 32-bit stack lengths in prvTaskCheckFreeStackSpace and friends
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2017-05-16 13:11:59 +08:00 |
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Jeroen Domburg
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db8c93afb1
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FreeRTOS: Make stack size in task create functions an uint32_t, so we can allocate more than 32K of stack if needed.
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2017-05-16 13:11:59 +08:00 |
|
Wangjialin
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8af42554ba
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remove unused codes in psram driver
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2017-05-16 13:11:58 +08:00 |
|
Wangjialin
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34d9cf4f00
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update psram driver:
1. fix init error after system restart
2. use MACROs for GPIO definition and psram id.
3. format the code
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2017-05-16 13:11:58 +08:00 |
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Jeroen Domburg
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39d9882be9
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More MR comment fixes
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2017-05-16 13:11:58 +08:00 |
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Jeroen Domburg
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da1ef5da03
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Maybe I should try to compile before commit/push...
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2017-05-16 13:11:58 +08:00 |
|
Jeroen Domburg
|
84b728e7fd
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Some fixes to MR comments
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2017-05-16 13:11:58 +08:00 |
|
Jeroen Domburg
|
b3a526536c
|
Fix warnings for test
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2017-05-16 13:11:58 +08:00 |
|
Jeroen Domburg
|
fe3082fa98
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Do not declare test_spiram when option is disabled
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2017-05-16 13:11:58 +08:00 |
|
Jeroen Domburg
|
0049b918b4
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Fix psram silicon bug test; clean up Kconfig mess, clean out psram unused functions warnings
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2017-05-16 13:11:56 +08:00 |
|
Jeroen Domburg
|
c6d01c2bd2
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Fix dualcore PSRAM.
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2017-05-16 13:11:30 +08:00 |
|
Jeroen Domburg
|
c9a2463f3b
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Add Doom psram test, fix free_heap_size/minimum_ever_heap_size calls to also understand combinations of caps, add psram support to allocator. At the moment, psram only works for the first core because of some funny business in the MMU of the 2nd core.
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2017-05-16 13:10:52 +08:00 |
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Jeroen Domburg
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10402186bc
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Add internal memory capability to heap alloc, add some PSRAM tests
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2017-05-16 13:09:50 +08:00 |
|
Jeroen Domburg
|
15012589a5
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Psram driver cleanup: remove DMA and test functions, tabs to spaces, add copyright header
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2017-05-16 13:08:31 +08:00 |
|
Wangjialin
|
0a88301fce
|
update psram example files
1. update psram code
2. add missing files
3. add psram example
4. add mmu and psram init
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2017-05-16 13:08:28 +08:00 |
|
Jiang Jiang Jian
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1e0710f1b2
|
Merge branch 'bugfix/bt_acl_tx' into 'master'
components/bt: update libbtdm.a with a bugfix for an assertion failure when ACL-…
…U transmission is resumed
See merge request !755
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2017-05-12 18:23:20 +08:00 |
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