| Commit message (Collapse) | Author | Age | Files | Lines |
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git-svn-id: https://svn.openpcd.org:2342/trunk@247 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@246 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@245 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@244 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@243 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- add [untested] code for timer-based LED blink codes
git-svn-id: https://svn.openpcd.org:2342/trunk@242 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@241 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@240 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- move FIQ processing out of DFU Flash and into application/RAM
git-svn-id: https://svn.openpcd.org:2342/trunk@239 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@238 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@237 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@236 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- make gcc spit a bit less warnings
git-svn-id: https://svn.openpcd.org:2342/trunk@235 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- speed up usb processing by putting respective sections in RAM
git-svn-id: https://svn.openpcd.org:2342/trunk@234 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- fix dbgu welcome message
git-svn-id: https://svn.openpcd.org:2342/trunk@233 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- move req_ctx_find_get into ram, since this is frequently used within
interrupt handlers and thus ought to be as fast as possible
- correctly initialize req_ctx size (bugfix!)
git-svn-id: https://svn.openpcd.org:2342/trunk@232 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@231 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@230 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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'make' run)
git-svn-id: https://svn.openpcd.org:2342/trunk@229 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@228 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- Build UTF-16LE USB String descriptors from ASCII File
- Introduce USB String Descriptor to DFU and runtime firmware
git-svn-id: https://svn.openpcd.org:2342/trunk@227 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@226 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@225 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@224 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@223 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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we can now reflash without any buttons or replugging of the device
git-svn-id: https://svn.openpcd.org:2342/trunk@222 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@221 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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upon startup
git-svn-id: https://svn.openpcd.org:2342/trunk@220 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- add more fine-grained debugging macros in pcd_enumarate.c
- resolve race conditions between main-loop ep_refill and irq-triggered
ep_refill by adding one irq-[b]locking variant
- consolidate endpoint reset code into reset_ep()
- add code to handle correct transmission and reception of usb transfers
larger than endpoint size
- use new jump address (0x104000) in DFU Cstartup.S
- move main_usb to pcd subdirectory
- fix include/compile.h make dependencies
- make usb benchmark code use new large req_ctx
git-svn-id: https://svn.openpcd.org:2342/trunk@219 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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SAM7S128 and SAM7S256 being restricted to 16k lock region size. If we want
to lock the bootloader, it has to be 16k aligned. This wastes a lot of
memory, since a non-debug DFU implementation fits currently into less than
4k. But anyway, we have lots of flexibility for the future given that amount
of space.
- The DFU size change introduces also a change in dfu_api location to 0x103fd0
- Allow GETSTATE and GETSTATUS from runtime mode (optional in DFU spec)
- Make dfu_status a .data.shared variable, since it is used from GETSTATUS
which we already support in runtime mode
- do some led switching while flashing via DFU
- disable all non-usb/dbgu interrupts when switching to DFU mode
- fix interrupt-storm problem when dbgu is used in DFU loader
- add missing linker script for SAM7S128
git-svn-id: https://svn.openpcd.org:2342/trunk@218 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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all the req_ctx state changes from within pcd_handler.c and only expose the
refill_ep() functions.
It's questionable whether we need to keep calling those functions all the time
either. Once kicked off, the tx completion interrupts of the UDC will refill
the pipe as long as there is data available.
So realistically speaking, we'd only need to trigger tx once (and keep
triggering until no EBUSY or other error is signalled anymore). Some form of
state machine would be fine for doing this, one that registers a timer with
the core OS timer (once we have something equivalent to 'struct timer_list'.
git-svn-id: https://svn.openpcd.org:2342/trunk@217 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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to it).
git-svn-id: https://svn.openpcd.org:2342/trunk@216 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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checking for invalid page numbers, off-by-one error in flash page calculation, etc.)
git-svn-id: https://svn.openpcd.org:2342/trunk@215 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@214 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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This basically disables any input from the dbgu serial port, but we don't need it in DFU anyway.
git-svn-id: https://svn.openpcd.org:2342/trunk@213 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@212 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@211 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@210 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@209 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- Add automatic generation of include/compile.h with svn revision and compiletime
- Add openpcd_compile_version structure to obtain version via USB
- Move LED commands into new CMD_CLS_GENERIC family
- Update TODO
- Add support for large (2048 byte) request contexts in addition to 64byte
- Shrink req_ctx size by collapsing rx and tx buffer into one
- move definition of DFU_API_LOCATION to header file
- Implement large req_ctx aware USB transmit / refill routines
- Implement TX refilling for IRQ Endpoint
- Print version information at startup time
- move some generic req_ctx processing into usb_handler.c
- Some further work on DFU (still not finished)
- Only use '-Os' for DFU, use '-O2' for application code
git-svn-id: https://svn.openpcd.org:2342/trunk@208 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@207 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@206 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@205 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- use S128 linker script if we build DFU for PCD
git-svn-id: https://svn.openpcd.org:2342/trunk@204 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@203 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@202 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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- add debugging support to DFU
- introduce a auto-generated compile.h to add reviison number/... to firmware
git-svn-id: https://svn.openpcd.org:2342/trunk@201 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@200 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@199 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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git-svn-id: https://svn.openpcd.org:2342/trunk@198 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
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