https://hg.ecoscentric.com/ecos/ en-us packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c revision history https://hg.ecoscentric.com/ecos/log/4baa86091c2c/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c to enable conditional Bus-Off reset mode workaround. [Bug 1001897]
* src/can_lpc2xxx.c: Add function lpc2xxx_reset_error_counters to
reset TX and RX error counters to certain values. Function
lpc2xxx_start_module now clears both error counters. Add some
LPC2XXX_DBG_PRINT statements to lpc2xxx_can_getevent function. Add
function lpc2xxx_print_status to ease printing status register
content. If a bus error condition occures (ICR_BUS_ERR) the function
lpc2xxx_can_getevent now clears the error counters to prevent error
ISR from blocking application and to support recovery from bus off
condition if option CYGHWR_DEVS_CAN_LPC2XXX_BUSOFF_WORKAROUND is
enabled.]]> sergeig Wed, 18 Sep 2013 16:01:59 +0000 https://hg.ecoscentric.com/ecos/log/b06697684f0a/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c the lpc2xxx driver that only occurs if support for extended 29-bit CAN
identifiers is enabled and support for message filtering is disabled.
[ Bugzilla 1001901 ]
* includes/can_lpc2xxx_baudrates.h: Added baudrate table for CAN clock
of 14.745600 MHz. [ Bugzilla 1001900 ]]]> sergeig Wed, 11 Sep 2013 21:00:16 +0000 https://hg.ecoscentric.com/ecos/log/1053b0d2490c/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c CYG_IO_GET_CONFIG_CAN_ERR_COUNTERS.]]> sergeig Wed, 28 Aug 2013 16:29:23 +0000 https://hg.ecoscentric.com/ecos/log/a4db689e3f65/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c configuration to -ENOSPC if no filters are available to match
documentation change.]]> sergeig Thu, 06 Jun 2013 20:31:25 +0000 https://hg.ecoscentric.com/ecos/log/b8d91bac2ba8/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c * cdl/can_lpc2xxx.cdl: CYGOPT_DEVS_CAN_LPC2XXX_EXTENDED_CFG_KEYS
replaced by CYG_IO_SET_CONFIG_CAN_RANGE_FILTER.
* include/can_lpc2xxx.h: Commented out unused and not implemented
things.
* src/can_lpc2xxx.c: CYGNUM_CAN_EVENT_OVERRUN_RX_HW instead of
CYGNUM_CAN_EVENT_OVERRUN_RX. CYGOPT_DEVS_CAN_LPC2XXX_EXTENDED_CFG_KEYS
replaced by CYG_IO_SET_CONFIG_CAN_RANGE_FILTER. can_lpc2xxx.h not
required any more. CYGNUM_CAN_MODE_LISTEN_ONLY_ENTER &
CYGNUM_CAN_MODE_LISTEN_ONLY_EXIT return -EINVAL.
[ Bugzilla 1001453 ]]]> sergeig Thu, 09 Feb 2012 21:37:33 +0000 https://hg.ecoscentric.com/ecos/log/74dbf4c3f2e1/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c jlarmour Thu, 29 Jan 2009 17:47:46 +0000 https://hg.ecoscentric.com/ecos/log/a52d470bc691/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c arbitration lost interrupt optional. Added option
CYGNUM_DEVS_CAN_LPC2XXX_INT_PRIORITY to configure the interrupt
priority for global CAN interrupt in LPC24xx variants.

* include/can_lpc2xxx_baudrates.h: Replaced CYGNUM_CAN_LPC2XXX_VPB_CLK
by CYGNUM_HAL_ARM_LPC2XXX_CAN_CLK because newer variants like LPC24xx
do not have a global VPB_CLK.

* src/can_accfilt_lpc2xxx.c: Adjusted LPC2XXX_CAN_FIRST_IN_LUT to
be 0 for LPC24xxx variants. Added macro CAN_CHAN_NO_LUT(_info_) to
abstract channel numbering from acceptance filter code.

* src/can_lpc2xxx.c: Removed icr data field from lpc2xxx_can_info_st
structure because it is not required any longer. A lot of small
modifications to make the driver usable with newer LPC2xxx variants like
LPC24xx. ISR and DSR code changed - instead of disabling interrupts in
IER register they are disabled in VIC by using cyg_drv_interrupt_mask()
function calls. Added global CAN ISR and DSR for LPC24xx variants
(they do not support individual interrupt vectors for RX and TX
interrupts). Moved LUT error checking code from ISR into DSR to keep
ISR as short as possible and made LUT error checking code optional.

* cdl/can_lpc2xxx.cdl: add CAN interrupt priorities

* src/can_lpc2xxx.c: add CAN interrupt priorities,
repair "chan" definition missing in rx_ISR

* src/can_accfilt_lpc2xxx.c: add various types of CAN controllers
numbering (depends on LPC2XXX version)]]> asl Tue, 22 Jul 2008 19:40:02 +0000 https://hg.ecoscentric.com/ecos/log/ba2923d2586f/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c one CAN channel is configured.]]> asl Fri, 17 Aug 2007 08:48:57 +0000 https://hg.ecoscentric.com/ecos/log/80745a26ab22/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c (self-reception part)]]> asl Thu, 02 Aug 2007 08:48:00 +0000 https://hg.ecoscentric.com/ecos/log/e8eaf852a606/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c
* cdl/can_lpx2xxx.cdl: Option
CYGOPT_DEVS_CAN_LPC2XXX_USE_SELF_RECEPTION added for enabling
self reception requests instead of transmission requests.

* src/can_lpc2xxx.c: Some small bugs fixed. Added support for LUT
error. Support for self transmission request added. Debug output
improved.

* src/can_accfilt_lpc2xxx.c: Added support for baudrates of 10kbaud
and 20 kbaud at clock speed of 60 MHz

* DOS2UNIX everything, which makes the diff a bit useles...]]> asl Tue, 31 Jul 2007 07:53:36 +0000 https://hg.ecoscentric.com/ecos/log/641c0b821739/packages/devs/can/arm/lpc2xxx/current/src/can_lpc2xxx.c gthomas Tue, 03 Jul 2007 14:49:05 +0000