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23 Commits

Author SHA1 Message Date
occheung 9ec6a1feab dyld/rebind: support rela generation with nac3ld 2022-06-01 21:27:38 +08:00
occheung 8e144e41de reloc: impl ARM_PREL31 handling 2022-06-01 21:27:38 +08:00
occheung 512b6bac12 reloc: add PC-relative relocation support 2022-06-01 21:27:38 +08:00
occheung e3ed41ff32 fix index table reference type 2022-06-01 18:35:50 +08:00
occheung 97a63ca8d0 dyld: add EXIDX entry type 
The type is just for aesthetic. The interpretation of an index table entry is not our concern.
 2022-06-01 18:33:19 +08:00
pca006132 efe315c21d libdyld: accepts R_ARM_ABS32 
Somehow this relocation type is emitted by nac3.
According to table 4-9 of ARM ELF ABI and discussion in ld bugzilla
(https://sourceware.org/bugzilla/show_bug.cgi?id=16163), this behaves
the same as R_ARM_GLOB_DAT and R_ARM_JUMP_SLOT.
 2021-12-30 00:05:47 +08:00
pca006132 35250b3f56 libdyld: fixed symbol relocation 
Note that in libdyld/src/lib.rs #117-118, image pointer is already added
to the symbol offset, so we do not need to add the pointer again
 2021-09-25 11:30:45 +08:00
pca006132 35204d4716 fixed new compiler warnings 2021-01-15 17:55:58 +08:00
Sebastien Bourdeauducq 3a8a025d5f update dependencies, zc706 -> zynq-rs 2020-08-06 20:33:23 +08:00
Astro b388b529ad dyld: remove KERNEL_EXIDX_START/END globals, move dl_unwind_find_exidx() into runtime::kernel::core1 
Gitea issue #16
 2020-07-27 19:56:06 +02:00
Astro 641204425e dyld: obtain EXIDX offsets from section headers 
Gitea issue #16
 2020-07-27 01:58:42 +02:00
pca006132 0310421085 RTIO DMA: Compiled but not working. 
* Cache flush should be done before playback instead when getting the
  handler.
* `csr::rtio_dma::enable_read()` would loop forever, probably bug in the
  gateware.
 2020-07-23 17:04:15 +08:00
Astro 49d93e20dd dyld: add Image.rebind() 2020-07-14 01:31:54 +02:00
Sebastien Bourdeauducq b0aa77c73f fix compilation warning 2020-07-02 10:34:43 +08:00
pca006132 9282dcffdb Dyld: provides unwind section for libunwind 2020-07-02 09:50:53 +08:00
Sebastien Bourdeauducq 8d1b9f7f23 dyld: fix compilation warning 2020-06-28 18:15:48 +08:00
Astro 654d65a6d5 dyld: keep exidx p_vaddr as it is contained in LOAD sections already 
should fix Gitea issue #17
 2020-06-25 02:03:29 +02:00
Astro 571ab66114 dyld: keep EXIDX section data through program header entry 2020-06-24 00:18:34 +02:00
Astro d9bd42389f kernel: flush now write-buffered dcache of image before execution 2020-06-18 20:14:02 +02:00
Sebastien Bourdeauducq c980b3e634 dyld: reduce verbosity 2020-06-08 17:57:13 +08:00
Astro d08f4552ab libdyld: fix pltrel_sz, remove debug output 2020-05-07 01:44:26 +02:00
Sebastien Bourdeauducq 90a19f9986 Merge branch 'master' of git.m-labs.hk:M-Labs/artiq-zynq 2020-05-01 10:08:17 +08:00
Sebastien Bourdeauducq 2439ba1f88 add impure incremental build process, document 2020-05-01 10:07:38 +08:00