"union pinfo", so the USB parameters can be passed without hacks.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1276 81a1dc3b-b13d-400b-aceb-764788c761c2
the flash page cache size to at most "readsize". For Xmegas with
a page size of 512 bytes, the maximum USB packet size was
overflowed, and subsequently, a memmove copied beyond the end of
the allocated buffer.
* jtag3.c (jtag3_read_byte): Add the correct offset also for the
various flash regions, so reading the apptable or boot regions
yields the correct data.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1237 81a1dc3b-b13d-400b-aceb-764788c761c2
algorithm for EEPROM when being connected through debugWIRE.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1210 81a1dc3b-b13d-400b-aceb-764788c761c2
EEPROM. (Flash cells must have been erased before though.)
* jtag3.c (jtag3_initialize): OCDEN no longer needs to be
considered; a session with "programming" purpose is sufficient
* jtag3.c (jtag3_write_byte): Use the paged algorithm for all
flash and EEPROM areas, not just Xmega.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1209 81a1dc3b-b13d-400b-aceb-764788c761c2
* jtag3_private.h (MTYPE_EEPROM_XMEGA): New define.
* jtag3.c (jtag3_write_byte): When updating flash or
EEPROM on Xmega devices, resort to jtag3_paged_write()
after filling and modifying the page cache.
* jtag3.c (jtag3_paged_write): use MTYPE_EEPROM_XMEGA
where appropriate.
* jtag3.c (jtag3_initialize): Open with debugging intent
for Xmega devices, so single-byte EEPROM updates will
work.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1208 81a1dc3b-b13d-400b-aceb-764788c761c2
* jtag3.c (jtag3_initialize): initialize the eeprom_pagesize
private attribute so the page cache will actually be usable
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1202 81a1dc3b-b13d-400b-aceb-764788c761c2
* jtag3.c (jtag3_read_byte, jtag3_write_byte): Correctly apply the
relevant part of mem->offset as the address to operate on.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1201 81a1dc3b-b13d-400b-aceb-764788c761c2
* pickit.c (usb_open_device): Use %p rather than %X to print "handle"
which is a pointer
* jtag3.c (jtag3_initialize): Initialize "flashsize" to be sure it
proceeds with a valid value.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1197 81a1dc3b-b13d-400b-aceb-764788c761c2
the main data endpoints when being forced so by the USB; this can
happen when attaching the JTAGICE3 to a USB 1.1 connection
* jtag3.c (jtag3_initialize): When detecting a downgraded max
transfer size on the JTAGICE3 (presumably, due to being connected
to USB 1.1 only), bail out as its firmware cannot properly handle
this (by now)
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1129 81a1dc3b-b13d-400b-aceb-764788c761c2
* avrpart.c: (Dito)
* avrpart.h: (Dito)
* lexer.l: (Dito)
* avrdude.conf.in: Add "ocdrev" key/value pairs, based
on the AS6 XML file information.
* jtag3.c: Use the ocdrev in the parameter block.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1124 81a1dc3b-b13d-400b-aceb-764788c761c2
* jtag3.h: (Dito.)
* jtag3_private.h: Add two new commands
* stk500v2.c: Implement the "MonCon disable" hack that
allows temporarily falling back to ISP when trying to
talk to a part that has debugWIRE enabled
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1123 81a1dc3b-b13d-400b-aceb-764788c761c2
* avrdude.conf.in: Add "jtag3isp" programmer
* jtag3.c: jtag3_setparm() is now public
* jtag3.h: (Dito)
* stk500v2_private.h: Command 0x1D is CMD_SPI_MULTI only
for STK500v2, AVRISPmkII, and JTAGICEmkII; for JTAGICE3,
it's CMD_SET_SCK now; also add CMD_GET_SCK
* avrpart.c (avr_get_output_index): New function
* avrpart.h: (Dito)
* stk500v2.c: Implement the pasthrough programmer glue logic
for JTAGICE3 in ISP mode
* stk500v2.h: (Dito)
* avrdude.1: Document the JTAGICE3 support.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1119 81a1dc3b-b13d-400b-aceb-764788c761c2
m->offset from addr, JTAGICE3 doesn't need it anymore (similar
to JTAGICEmkII with 7+ firmware)
* jtag3.c (jtag3_read_byte): Allow for full-page reads of
EEPROM also for Xmega and debugWIRE, allow for signature
read in debugWIRE
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1117 81a1dc3b-b13d-400b-aceb-764788c761c2
across during development
* jtag3.c: (Dito.)
* usb_libusb.c: Reduce timeouts from 100 to 10 s, still long
enough, but not getting cold feet when something goes wrong.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1116 81a1dc3b-b13d-400b-aceb-764788c761c2
* usbdevs.h: Add defines that mark an event in return
from usb_recv_frame().
* usb_libusb.c: (Dito.)
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1115 81a1dc3b-b13d-400b-aceb-764788c761c2
PDI and JTAG).
* jtagmkII.c (jtagmkII_set_xmega_params): Use "fuse1" rather
than "fuse0" memory space to fill in the NVM offset from, as
there is no "fuse0" on some Xmega devices.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1111 81a1dc3b-b13d-400b-aceb-764788c761c2
traces made by Knut Schwichtenberg, and by similarity to
JTAGICEmkII.
Still quite incomplete, just megaAVR/JTAG is done by now.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1109 81a1dc3b-b13d-400b-aceb-764788c761c2
Joerg Wunsch