|
CCS PICC REVISION HISTORY |
|
| Revision | Description |
| 4.124 | PCW Wizard was not starting right in 4.123. It is now fixed. |
| 4.123 |
Various PIC24
optimization errors have been corrected New feature to stream RS232 data through the ICD has been added Some register addresses have been fixed for some of the new parts Problems selecting the alternate ICD pins on some parts is now fixed |
| 4.122 |
An IDE error (List
Index Out of Bounds) is fixed Problems with complex pointers to ROM have been fixed A bug in the handling of pointers in enhanced 16 parts is fixed A rare problem with the PIC24 signed multiply on 48 and 64 bit numbers is fixed |
| 4.121 |
A problem with PIC24
initialization and optimization in very large programs is fixed A linker problem is fixed that caused errors like "hidden reference" |
| 4.120 |
Timer A and Timer B
support has been added for chips that have them New fuses were added for the newest chips and a few fuses were changed for consistency Built in functions have been updated for the new features in the K22 parts A bug in the make16() for some arguments and chips is fixed PIC24 parts with abnormal PPS register locations now work with #PIN_SELECT The subscript notion [][xx] now works for data declarations The wrong register being used for IOCB on some parts is now fixed Some PIC24 code generation bugs have been fixed Some problems with the register export in the device editor have been fixed |
| 4.119 |
A PIC24 optimization
bug is fixed A problem with addressmod in some recent versions is fixed Improved time and precision on trig functions |
| 4.118 | A bug in the PIC24 %U is fixed |
| 4.117 |
A memory allocation
problem for enhanced 16 parts around xA0 is fixed A bug in complex expressions involving != or == for PCD is fixed The #TYPE SIGNED directive now also affects char declarations An undeserved error from SPI_XFER in PCM/PCH is fixed |
| 4.116 | A corrupt device database released with 4.115 is fixed |
| 4.115 |
PCD SPI defines
SPI_XMIT... have been modified to operate the same as PCM and PCH A number of device database errors have been fixed A PIC24 bug with &= on 32 bit operands is fixed New #USE TIMER library added |
| 4.114 | An internal error with some bit expressions is now fixed |
| 4.113 |
Using = to assign a
constant string to a RAM array is now allowed Corrected a bug dealing with bits in byte expressions A lot of chip specific updates to work around quirks and new features |
| 4.112 |
Some ROM allocation
problems when using the ROM typemod have been fixed Added QEI functions for PIC18 parts Corrected some problems with register names in the device database |
| 4.111 |
A problem with PIC24
ROM pointers inside RAM structures has been fixed Some missing configuration fuses have been restored |
| 4.110 |
Peripheral interface
for a number of chips have been updated size_t has been changed to help with large malloc's |
| 4.109 |
Some errors in some
device header files have been fixed PIC18 INT_LVD is now renamed to INT_HLVD |
| 4.108 |
Built in functions,
device database and header files updated for the newest parts PIC18 bug involving int32's in complex expressions is fixed Some issues with PIC24 structure bit fields in expressions are fixed |
| 4.107 |
Built in functions,
device database and header files updated for the newest parts Programmer support for PIC32 added and PIC24 programming is now much faster |
| 4.106 |
Missing timer 1
defines for some chips have been restored Some optimization problems with indirect access of bit fields on 24 bit parts is fixed Load time for 24 bit parts has been greatly improved |
| 4.105 |
Peripheral interface
for a number of chips have been updated for the newest features A problem with -> across differing address spaces is fixed PCD problem with %w is fixed The PCD #USE SPI now correctly sets the standard modes printf has been improved for programs that also use interrupts |
| 4.104 |
SHORT INT is now the
same as SHORT and INT1 as it was in earlier versions Problems with printf redirection to functions that use ptr registers is fixed Some problems with complex structure pointers are fixed PCD SPI MODE= fixed to match documentation |
| 4.103 |
A problem with some initializers (the = in a declaration)is
fixed (PIC16F690-ICD debugging has been fixed in this version but re-broken above for ICDS-3V!) |
| 4.102 |
Some issues with pointers to ROM have been fixed Compiler status window now shows worst case RAM use not best case |
| 4.101 |
Internal error on some projects that use dual priority
interrupts is fixed INT_RA not defined on some parts is now fixed |
| 4.100 |
New command line option sourceline= to add a source line to
the start of the file Dereferencing of function pointers is no longer required New preprocessor function definedinc() may be used to determine the use of a C identifier Enable_interrupts() may now be used to set the edge detection on interrupts that allow it A new function INPUT_CHANGE_x may be used to find port pins that have changed #build/#export expanded to improve interfacing to bootloaders and resident libraries New example set API.ZIP added to show how to use the new #build/#export features time_t changed to rtc_time_t in the device header files, time.h not changed |
| 4.099 | A problem with interrupts corrupting port A on some parts is fixed |
| 4.098 |
A number of updates made to support the newest chips Some PIC24 problems with memory over 0x2000 are now fixed |
| 4.097 | Problems with declarations of the form "long long", "long int" and some others fixed |
| 4.096 | A problem with the 24 bit PWM is fixed |
| 4.095 |
A problem running on some Vista systems is fixed A debugger failure on some chips is fixed |
| 4.094 |
Configuration fuses have been updated for many parts A bank switching problem with the enhanced 16 parts is now fixed A number of built in functions have been updated to support the newest chips Some issues in the 24 bit compiler with mixing bytes and words is fixed |
| 4.093 |
A PCD problem using an int1 in a switch is fixed PCD binary output files are now correct PMP functions were added to all parts that have this hardware sizeof() now reports the correct size of complex adat structures Some un-deserved IDE debugger errors are now gone SFR addresses for the newest devices have been fixed |
| 4.092 |
Optimization for 14 and 16 bit parts is improved CCP related errors in some header files are now fixed |
| 4.091 |
Some problems with the 24 bit SPI and RTC are fixed A number of issues with the new J11 and K50 parts are resolved A problem with bit arrays inside a structure is fixed (PIC16F690-ICD does not debug from here and up on ICDS-3V) |
| 4.090 |
A number of bug fixes have been incorporated for the 24 bit compiler (PIC16F690-ICD debug ok here and below on ICDS-3V) |
| 4.089 | A duplicate filename error on install is fixed |
| 4.088 |
The PCW IDE debugger interface to the ICD has improved speed and functionality A problem with printf'ing bit arrays inside a structure is fixed #PIN_SELECT has been added to PCH for the new parts with PPS |
| 4.087 |
A problem with initializing constant structures with large pointers to RAM is fixed A number of PCD issues have been resolved Pin select fuses for parts with multiple ICSP pins have changed, see readme.txt |
| 4.086 |
Some I2C bugs with some PCD parts have been fixed Fuses for OSCIO/NOOSCIO have been flipped for several dsPIC33 parts PCD USE SPI now correctly defaults to MSB first |
| 4.085 |
A number of optimization issues on 24 parts have been fixed A PCW IDE problem invoking the ICD software due to the CRC is fixed |
| 4.084 |
CAN Bus drivers for the 24 bits parts is included with this release Support for Microchips ICD3 has been added Some 24 bit compiler byte/word access issues are fixed A problem with PIC18 expressions that require a lot of scratch memory is fixed Port addresses for some 24 bit parts were defined wrong and this is fixed |
| 4.083 |
Some issues with the format of configuration data in some hex files is fixed A bug in accessing odd bytes in memory over 8K is fixed for PCD |
| 4.082 |
Some problems with ROM pointers have been fixed If you use pointers to ROM see the readme.txt file for possible syntax changes |
| 4.081 |
A PCD flaw in the 32 bit less than is fixed An optimization bug affecting delay_us() in some programs is fixed |
| 4.080 |
A PCD problem causing a overwrite of the W0 register in some expressions is fixed A bug when mixing signed and unsigned variables in some relational expressions is fixed A problem disabling interrupts for functions called from an ISR and MAIN is fixed |
| 4.079 |
Some math functions have been improved or fixed Some PCD debugging issues have been fixed |
| 4.078 |
A number of optimization issues on 24 parts have been fixed The PIC24/dsPIC %f has been improved A configuration word problem with PIC24 GB parts is fixed The arguments to SETUP_CCPx() have changed a little for some parts, see the device header file A baud rate problem with some calls to setup_uart() is fixed |
| 4.077 |
A memory allocation problem in PCD has been fixed Some problems with slave I2C have been fixed, see the newest EX_SLAVE.C A problem with recursive #defines is fixed |
|
Code written for the I2C slave with compiler <=4.076 needs to be re-written
for compiler >=4.077: |
|
| 4.076 |
The COFF file format has been modified to allow MPLAB to read complex structures A number of PCD issues fixed including access to high memory locations Type casting of unsigned constants to signed constants modified for ANSI |
| 4.075 |
A debugger problem with 88x parts is fixed The debugger now offers an option to freeze the PIC peripherals A PCD bug setting and clearing bits in high memory locations is fixed |
| 4.074 |
A bug in structure bit to byte transfers is fixed A PCD problem with &=0xff on an int16 is fixed A problem in setup_counters() for some chips is fixed |
| 4.073 | UART definitions for some chips were wrong in 4.072 |
| 4.072 |
A number of bug fixes made for the PCD (24 bit) compiler Setup_WDT() and Setup_Counters() have been updated for the newest chips Using just UNSIGNED for variable types in PCD now yields a int16, not an int8 I2C slave now defaults to the clock stretch mode for all chips that support it |
| 4.071 | A debugger problem is resolved |
| 4.070 |
Some IDE issues including hidden debugger screens have been fixed I2C slave algorithms have been updated for some chips |
| 4.069 |
Compiler R/W files are now kept in the windows APPDATA directory An interrupt bug on many PCD devices is fixed A PCD optimization error is fixed |
| 4.068 |
RS232 software timing improved a little A math error (since 4.067) when mixing ints and floats is fixed |
| 4.067 |
An addressmod bug has been fixed A problem with LCD_SYMBOL when using more than 8 segments per symbol is fixed An undeserved syntax error some users got in #bit is fixed A number of PCD problems have been fixed |
| 4.066 |
New PCD built in functions have been added A problem with Vista access violations is fixed |
| 4.065 |
Issues using the ICD with chips that do not report a device ID are solved A number of PCD problems have been fixed including problems with bit fields in structures |
| 4.064 | Support for Real-ICE and ICD2 has been added |
| 4.063 | A number of bug fixes made for the PCD (24 bit) compiler |
| 4.062 | An error concerning extra data on a #device line has been corrected |
| 4.061 |
A problem with #USE SPI and the
hardware SPI pins is fixed A problem linking for ICD debugging is fixed 24 Bit Wizard added to the IDE |
| 4.060 | Support has been added to allow multiple ICD units connected to the same PC |
| 4.059 |
An optimization problem involving
getc() in an expression is fixed A problem managing breakpoints in the IDE is fixed |
| 4.058 |
Chip specific PCD interrupt problems
are now fixed A bug involving pointers to functions is fixed |
| 4.057 | A number of PCD bug fixes were made |
| 4.056 |
More PCD updates have been made A problem with rom pointers is fixed A problem reserving ICD ROM on some parts is fixed |
| 4.055 | A problem with #bit on some chips since 4.054 is fixed |
|
4.000 to 4.054 too tweaky to use, version 3.243 much more stable |
|
| 4.054 | A number of PCD bug fixes were made |
| 4.053 | A problem with the conversion of constant integers in floating point expressions is fixed |
| 4.052 | An ADC bug introduced in 4.051 is fixed |
| 4.051 | A number of PCD bug fixes were made |
| 4.050 |
An optimization
bug has been fixed A number of PCD bug fixes were made An access violation in the PCW debugger has been fixed #ROM now has a CHAR option to compress two characters into a 14 bit word |
| 4.049 | I/O port registers for many chips were wrong in the 4.048 release, now fixed |
| 4.048 |
A problem with
PORT_B_PULLUPS is fixed An issue with SIZEOF on ROM data is fixed A number of updates for PCD, more to come soon The 16F88x comparator function is fixed |
| 4.047 | None |
| 4.046 | Release of the PCD 24 bit compiler |
| 4.045 | Bit to Bit assignments broke in 4.044 now fixed |
| 4.044 |
A PCB math error
subtracting from a constant is fixed PCH was not allowing large constant arrays in 4.043, this is fixed |
| 4.043 | A bug recently introduced concerning indirect bit assignments is fixed |
| 4.042 | COF debug files now include the full paths (instead of rel paths) to source files for MPLAB |
| 4.041 | A parameter passing bug recently introduced is fixed |
| 4.040 |
A number of IDE
issues are fixed including some build problems Optimization improvements Updates for the newest parts |
| 4.039 |
The IDE file
slide out is fixed A PCB problem with subtract in some complex expressions is fixed |
| 4.038 | An RS232 problem for some configurations (since 4.037) is fixed |
| 4.037 |
PJT file is no
longer overwritten on each compile IDE updates for PCD beta testing |
| 4.036 | A problem with some PCM switch statements is fixed |
| 4.035 |
A problem with
some constant strings in PCM is fixed A bug in memcpy for large arrays in PCH is fixed |
| 4.034 |
A problem with
EXTERN on 1 bit variables is fixed Some issues with data saved in ROM have been fixed. See readme.txt for info on ROM data. |
| 4.033 |
A new #import
option for binary files has been added Some new GETENV options have been added Switch is fixed to work with over 128 cases A multiple compilation unit example is now included (mcu.zip) Some warnings in stdlib.h are removed A problem with memset clearing too much RAM in PCH is fixed Some issues with arrays of function pointers is fixed Updates made for the newest chips |
| 4.032 |
Some linker
warnings and error messages have been fixed and clarified A problem with < and > for bit operands is fixed |
| 4.031 |
Some WDT issues
on chips with a WDTCON register are fixed A linker problem has been fixed dealing with matching overloaded functions A problem with #define CCS3 setting the pointer size incorrectly is now fixed |
| 4.030 | Some IDE editor problems have been fixed |
| 4.029 |
An optimization
problem dealing with bit arrays is fixed Some issues with write_program_memory erasing too much or not enough are fixed Updates made for the newest chips |
| 4.028 | A run time error in CCSC for some users is fixed |
| 4.027 | Removed an IDE query after compilation concerning file reloads |
| 4.026 |
A code
optimization bug has been fixed Problems with reading and writing to flash on some parts is fixed Experimental code completion added to the IDE (defaults to off for now) |
| 4.025 | Updates made for the newest chips |
| 4.024 |
A problem with
the floating point unary minus operator on some chips is now fixed The IDE now includes an option to use classic menus instead of the new ribbons |
| 4.023 | An IDE problem building some projects is fixed |
| 4.022 | An interface problem to MPLAB is fixed |
| 4.021 |
More IDE issues
have been fixed Linker error messages have been clarified Some command line linker issues have been resolved A bug dealing with pointers to constants is fixed The & unary operator by default no longer returns a generic (int8 *) |
| 4.020 |
Some problems
with arrays of function pointers have been fixed The cursor disappearing on blank lines in the IDE is fixed A Linux version has been released |
| 4.019 |
More IDE issues
have been dealt with WDT setup has been clarified for several chips, check the header file if you get a compile error |
| 4.018 | A problem with the registers used by SETUP_CCPx for some chips is fixed |
| 4.017 |
Several IDE issues have been fixed Updates made for the newest chips |
| 4.016 |
An error message problem with very
large programs is fixed An access violation error in the IDE is fixed |
| 4.015 | A number of IDE issues have been fixed, more are coming |
| 4.014 |
A problem using ZERO_RAM and
ICD=TRUE together on some PIC18 parts is fixed Sending a constant string to functions with a char param no longer sends an extra byte The reserved bits in the configuration words are now set correctly Constant data structure names now appear in the .SYM file in the ROM section |
| 4.013 |
Fixed a bug in PCM concerning some
bit arrays Configuration word for 12 bit parts has been moved for MPLAB A post increment problem with 1 bit data types is fixed |
| 4.012 |
A number of IDE issues have been
fixed, more are coming A type conversion problem with some >> operations is fixed A new method to calculate a ROM checksum for PIC16 is added (see ex_checksum.c) |
| 4.011 |
A number of error messages have been
improved Some reported problems with the IDE have been corrected A problem passing bit arrays is now fixed |
| 4.010 |
Fixed a bug with the RS232 timeout
feature A memory allocation bug involving local bit arrays is fixed Support for real tabs added to the IDE |
| 4.009 |
An internal error message is now
fixed Several IDE issues have been cleaned up A problem dealing with constants in a switch statement is fixed An error for large constant arrays in PCM is now fixed |
| 4.008 | A "Can not focus" error when starting PCW is fixed |
| 4.007 |
The debugger mouse-over problem is
fixed Some syntax errors with #USE are fixed |
| 4.006 |
Some wizard bugs have been fixed Some issues with the debugger windows is now fixed A problem with initializers is fixed |
| 4.005 |
Reported bugs have been fixed
concerning default parameters, and overloaded functions A problem with arithmetic on fixed point data types is fixed |
| 4.004 |
An error 103 for some installations
when using within MPLAB is now fixed Some error messages relating to overloaded functions are fixed Some missing Wizard files are now included in the build The IDE no longer saves files not modified for a save-all or compile Various glitches reported for both the IDE and compiler have been corrected |
| 4.001 | Initial release of the version 4 compiler |
| 3.249 | A debugger problem with PIC18 is fixed |
| 3.248 |
Some poor
optimization in 3.246 is now fixed Over-allocation of some unions is fixed |
| 3.247 | DOA - Never released |
| 3.246 | A switch() problem resulting in an internal error message for some programs is fixed |
| 3.245 | The optimization level was being reduced for some programs, this is now fixed |
| 3.244 | ICD interface updated |
|
Last really stable build of this version was 3.243, PIC16 wizard broken past here up to 3.249 |
|
| 3.243 |
Optimization problem with MAKExx is now fixed The 16F88 INT_OSC_FAIL interrupt now works correctly The PIC18 #ASM instructions CALL and RETURN now allow a 0/1 S option |
| 3.242 |
Internal changes to support version 4 resulted
in minor code generation and optimization changes A bug in MAKE16 sometimes causing nearby statements to fail is fixed |
| 3.241 |
A problem installing on systems with
international date formats is fixed A serious optimization bug (introduced in 3.240) is fixed |
| 3.240 | Minor code generation and optimization changes |
| 3.239 |
Resolved some problems with the power PWM
initialization Some menu items grayed out in the PCW IDE are fixed |
| 3.238 | Fixed a problem where some users were getting an undeserved file mis-match error |
| 3.237 |
The EXTERN qualifier is now implemented, if
your code uses EXTERN see the readme.txt Left justification has been added to %f, use %x.yf where x<=y to get left justification |
| 3.236 |
restart_cause() problems on some PIC16 parts
is fixed Some list file and coff file generation changes made to support the upcoming linker A PCB optimization problem with write_bank() is fixed |
| 3.235 |
A PIC18 optimization problem has been fixed An ADC problem with 16C774 like chips is fixed An undeserved syntax error involving forward structure declarations is fixed A problem with high priority interrupts on some chips is fixed Problems with setup_wdt() and setup_oscillator on some new chips is fixed The compiler now tolerates a .PJT file that is marked read-only Extra, non-applicable information in errors and warnings has been removed PCW now highlights INT8 properly |
| 3.234 |
Still more %f adjustments. It
should now solve everyone's problems. More return results added to RESTART_CAUSE() for many chips |
| 3.233 |
A problem with #ZERO_RAM on parts
with 4K of RAM is fixed The %f, %w and %g formats have been adjusted to be more consistent %w now accepts signed numbers |
| 3.232 |
printf %f now puts a leading 0 for
numbers less than 1 A number of new example files have been added A limit on the number of #rom directives has been removed |
| 3.231 |
New function added:
I2C_ISR_STATE() I2C_START() has been improved for use in multi_master mode New function added: _MUL New printf specifications %g and %w added and %f improved New #INT_* option: HIGH for more complete handling of PIC18 high priority interrupts |
| 3.230 |
A number of new example files have
been added Device definitions have been cleaned up for some parts |
| 3.229 |
LCD_SYMBOL now allows 1-16 segments
per symbol #error now allows warning and information level messages Built in functions have been updated for the newest parts |
| 3.228 | New function added to help jump from a boot loader ISR to the application ISR |
| 3.227 |
Various improvements have been added
to the PCW IDE A number of new example files have been added |
| 3.226 |
A bug involving reference parameters in inline functions
that are nested structures is fixed The I2C master algorithms have been updated to make multi-master more robust A PIC18 optimization bug causing incorrect bank switching is fixed A PIC18 problem when SWITCH is used inside and outside an ISR is fixed PCW Wizard updated for the newest chips |
| 3.225 |
The #type has been expanded to allow a default address
space to be specified The capability to read an encrypted include file has been added PCW allows the generation of an encrypted include file for distribution A bug with rotate_right/left when using arrays with expression indexes is fixed Some formatting issues with %LD are fixed User defined functions in a #ORG DEFAULT block are now always included in ROM A bug in TYPEMOD with ranges spanning over 256 bytes is fixed A bug in relational expressions involving both int32's and floats is fixed |
| 3.224 |
Duplicate #defines in some header files are corrected A problem with the %02d format in printf is fixed Built in functions have been updated for the newest parts |
| 3.223 |
A problem with I2C_START() on some parts is fixed Formatting inconsistencies with %U and %D are fixed LCD support for the newest parts with direct LCD drive has been added Help file brought up to date with the newest features A problem with the evaluation of (!bitvar = = 1) in some expressions is fixed Some optimization improvements have been made |
| 3.222 |
PCW debugger now shows port status in the peripheral window Some optimization improvements have been made and some bugs fixed Baud rate generation for parts with 16 bit generators is improved Fuse names for some chips have been updated to avoid confusion The programming algorithm for 12 bits parts has been updated A bug in PCB (12 bit parts) floating point math is fixed |
| 3.221 | A problem with the way local static variables are initialized is fixed |
| 3.220 |
The device filenames have changed so all the center C and F
characters are upper case (Linux note) A few optimization bugs have been fixed Some device definitions have been updated |
| 3.219 |
Some device definitions updates for the newest parts A bug in #INT_DEFAULT is fixed affecting code located outside page 0 An optimization bug affecting some subtract operations or rare bit operations is fixed PCW Replace next fixed to restart from cursor position A #ZERO_RAM bug affecting parts with RAM in bank 15 is fixed A problem with SETUP_POWER_PWM_PINS() is fixed A problem treating some 32 bit unsigned numbers as signed in rel expressions is fixed |
| 3.218 | A bug with interrupt handling is fixed. If you use FAST ints see readme.txt |
| 3.217 |
PIC10F inserts
MOVWF 0x005 at ROM location 0x000 (OSCCAL load) PIC10F will compile without a SLEEP instruction after the last user code by using #BUILD (NOSLEEP) PIC10F correctly compiles without GOTO 0x001 (Interrupt skip) at ROM location 0x000 by using #BUILD (RESET=NONE) A bug in the PCB switch statement is fixed The #IF !x evaluation now works like if(!x) the same as #IF x==0 A problem with the 18F1220/30 UART is fixed The PIC18 compiler now only disables low priority interrupts to prevent reentrancy |
| 3.216 | An optimization
bug involving complex multiplies is fixed A problem with 32 bit constants in a printf with %lx is fixed A malloc() problem in PIC18 is now fixed |
| 3.215 | A problem with %u
during printf redirection is fixed The SSP pins are corrected for non-standard chips PCW not recognizes MPLAB 7.0 Flash programming algorithms updated for the newest chips, see readme.txt New function WRITE_CONFIGURATION_MEMORY has been added Some baud rate issues with parts that have a EUART are fixed #USE I2C now allows the speed to be set in BPS using FAST=xxxxxxx |
| 3.214 | An underserved
syntax error in #IF is fixed A bug in set_tris_x() in PIC18 in fast_io mode is fixed Some problem with the header files for new chips are fixed A PIC18 optimization bug is fixed |
| 3.213 | Updates for the
newest chips An internal error with some shift operations involving int32's is fixed |
| 3.212 | A %u and %d bug is fixed |
| 3.211 | A problem causing
the compiler to hang rather than reporting some errors is fixed SPI_WRITE now uses the BF flag to signal complete, not the interrupt flag A problem with interrupt handling when an ISR uses a PIC18 ROM table is fixed |
| 3.210 | A bug in the
printf %f is fixed A PIC18 problem with arrays exactly 256 bytes is fixed Updates for the newest chips The \ line continuation character is now accepted for all preprocessor directives |
| 3.209 | An error 217 after compiling programs for large ROM chips is fixed |
| 3.208 | A bug involving (bit_test(...)==x)
is fixed Some PIC18 optimization problems are fixed, including problems with larger constant arrays WRITE_PROGRAM_MEMORY was broke on some parts and is now fixed The PCW version number is now synchronized with the compilers |
| 3.207 | Some new features
added to setup_uart for the newest PIC parts A bug involving some constant array references in an ISR is fixed The number of error messages is now limited to 100 Bit operations with == and != are now more optimized A bug with input_e() and output_e() is fixed |
| 3.206 | A problem with
the 16F688 UART is fixed A PIC18 problem with constant bit fields in structures is fixed New function INPUT_STATE() added to read a pin without changing the pin to input |
| 3.205 | A #OPT 9
optimization bug has been fixed Some formatting issues with %e are fixed |
| 3.204 | Optimization bug
from 2.203 is fixed Missing nibble on larger addresses in the LST file is fixed Date/Time added to the LST file Support for Timer 5 added |
| 3.203 | Floating point
multiply for PIC18 is now much faster A bug in 3.202 accessing bit fields in constant structures is fixed Some optimization bugs including one involving & is fixed |
| 3.202 | A problem with
the definition of external ROM is now fixed The extra NOP FFFF inserted for some chips is now removed by default An optimization bug dealing with the BSR is fixed in the PIC18 The <<= and >>= operators on the PIC18 with int32's no longer corrupt memory The +P command line option was failing on some systems, this is fixed SET_PWMx_DUTY broke in 3.200 is now fixed Some reported problems with the Bootloader examples are fixed |
| 3.200 | A/D built in
functions overhauled to support the newest chips (see readme.txt) PCW device editor updated to support new chip features including dsPIC New RFID drivers added PIC18 optimization has been improved #build has been added to allow location of reset and interrupt vectors #build also allows the specification of external ROM on PIC18 parts |
| 3.191 | The read/write
program_memory functions missing from some parts is now back An accuracy problem in the delay functions is fixed A bug involving some relational expressions (like sint32>=0) is fixed |
| 3.190 | This is a
baseline release 3.190 The internal error PPUSE has been fixed |
| 3.189 | Some #org issues
have been addressed Some new examples added (mag card reader and 2mb serial flash) Some more device specific issues have been fixed Problems with very large PIC18 data structures are now fixed Macro processing algorithm has been updated to meet ANSI requirements |
| 3.188 | Some device
specific issues have been fixed The %used for some parts in the ICD mode is now fixed Problems with non-administrator users on XP and Win2000 have been fixed New separate boot loader examples have been added |
| 3.187 | A problem with
the compiler generating bad code inside MPLAB 6.4x is fixed New PIC18 optimization has been added for beta test (see readme.txt) |
| 3.186 | A bug with
#typemod and bit variables is fixed A problem with * inside bit_set and bit_clear is fixed A problem with some table reads in PIC18 is fixed Various debugger issues have been resolved in PCW/PCWH Updates for the newest chips |
| 3.185 | Error reporting
has been improved A problem with two dim arrays in the COFF debug file is fixed A new #device option now prevents WRITE_EEPROM from waiting for the write A new directive #fill_rom allows filling unused ROM with a fixed data word Updates for the newest chips |
| 3.184 | A problem with
fuses in the ICD=TRUE mode has been fixed A new built in function CLEAR_INTERRUPT has been added |
| 3.183 | The #INT_RB was
changed to #INT_RA on parts with no port B A bug with the ++ operator on field pointers in *=16 mode is fixed A PIC18 problem with floating point - when a float crosses a bank is fixed The fuse settings forced in ICD=TRUE mode have changed for some parts The LABEL_ADDRESS function now may be used to obtain the address of CONST data |
| 3.182 | Updates for the newest chips |
| 3.181 | The internal
error PC_PR is fixed Access violations with very large programs is fixed Error messages are now limited to 100 errors #ROM now allocates a dedicated segment, see README.TXT for more info Improved optimization Support for newest chips has been added (including the 648A debugger) |
| 3.180 | New RS485 support has been added (see readme.txt) |
| 3.179 | Better support
for parts with external memory has been added A new function SETUP_OSCILLATOR has been added to control the INTRC An access violation during COFF generation is fixed Support for newest chips has been added |
| 3.178 | A missing DLL error for some ICD users is now fixed |
| 3.177 | Support for
newest chips has been added Some debugger and ICD programming issues have been resolved Various PCW menu bar issues are fixed A problem with #org's over 0x20000 is fixed |
| 3.176 | An out of RAM
error in 3.175 is fixed CONST data used by #SERIALIZE is no longer optimized by the compiler Debug support for 16F87/88 has been added |
| 3.175 | Problems with
error messages in PCW are fixed Chip database has been updated for the newest chips |
| 3.174 | Error reporting
has been improved Some PCW IDE updates have been put in |
| 3.173 | A #bit bug is
fixed Some PCW IDE updates have been put in |
| 3.172 | A bug in the
PIC18 interrupt handling is fixed More debugger updates |
| 3.171 | More debugger
updates A PIC18 bug with ++ in complex expressions is fixed A PIC18 problem passing large structures by value to functions is fixed A list file problem with programs that have over 64K list file lines is fixed |
| 3.170 | A problem with hw
multiply on PIC18 between interrupt and non-interrupt functions is fixed. A type conversion problem involving signed numbers and constants is fixed. A number of debugger updates have been incorporated |
| 3.169 | Debugger:
Breakpoint toggles on margin double click Debugger: Editor jumps to source line when double click on line in break, stack or ROM window. Debugger: Crash on stop, adding a break or displaying rom is fixed |
| 3.168 | More debugger problems have been fixed and the performance is much improved |
| 3.167 | An IDE Access violation is fixed |
| 3.166 | Some IDE bugs
have been fixed COFF file now has new MPLAB 6.30 fields |
| 3.165 | The newest MPLAB
6.30 requirements are now incorporated in the COFF file The error "Function not defined" is now fixed Some bugs with programs > 128K are now fixed Many debugger problems have been fixed and the performance is improved A bug in PIC18 32 bit multiply is fixed |
| 3.164 | Compile time conversions from float to int now truncate (not round) per ANSI |
| 3.163 | The .SYM file now
contains various compiler settings and output files A debugger error is now fixed |
| 3.162 | Serial number
support added and more advanced ICD.EXE is released More PCW IDE improvements incorporated A problem with error reporting and sometimes a compiler hang is fixed |
| 3.160 | Some COFF debug
file problems are resolved Pointers to functions are now supported PCW IDE improvements incorporated Examples updated to use more modern chips |
| 3.158 | A new format for
the help file (.CHM) has been released A hang problem (since 3.157) is fixed |
| 3.157 | The compiler can
now generate COFF debug files CCSC has a new look |
| 3.156 | A bug in STRCPY for PIC18 is fixed |
| 3.155 | Newest Microchip
parts have been added An access violation problem in ICD.EXE (since 3.154) is fixed |
| 3.154 | PCW Debugger
updates Install program has changed Example programs and headers updated to reduce warnings |
| 3.152 | A problem with the .COD file introduced in 3.151 is fixed |
| 3.151 | PIC18
WRITE_PROGRAM_MEMORY algorithm has been updated A bank select bug for PCM has been fixed |
| 3.150 | IDE updates to
support more open files and play nice with other programs Debugger updates: 12F675-ICD support and mouse-over variable viewing An access violation problem is fixed |
| 3.149 | Some data type
problems have been resolved fixing SIZEOF issues PCW Debugger updates New capability to define memory regions has been added (see readme.txt) |
| 3.148 | Some bugs with
error message locations are fixed read_adc() has some new options (see readme.txt) New capability for 629,630,675,676 chips has been added (see readme.txt) |
| 3.147 | PCW Debugger
updates Newest chips added |
| 3.146 | Fixed a bug in MAKE8() that caused a lot of code to be generated |
| 3.145 | Some debugger
problems are resolved Compiler hangs with certain preprocessor errors in the +EA mode are fixed A problem with %x.yf when x is too small is fixed |
| 3.144 | Multiple error
messages are now available (see readme.txt) A TAB problem in PCW is fixed |
| 3.143 | Optimization is
improved Additional warning messages added A problem with very large constant arrays on PIC18 parts is fixed A problem detecting recursive macros is fixed A bug was fixed that occurred with nested switches across a 64K boundary |
| 3.142 | Some warning
messages have been added Some problems with the -> operator have been fixed |
| 3.141 | Some problems with structure pointers (since 3.140) are fixed |
| 3.140 | Some internal
limits increased to permit very large programs PIC16 interrupt scheme has changed a little |
| 3.139 | Optimization bug
fixed and improvements added Configuration word settings now included in .LST file |
| 3.137 | Interrupts now use compatibility mode unless the FAST keyword is used to avoid chip problems |
| 3.131 | The COD file has been updated for compatibility with MPLAB 6 |
| 3.130 | The volatile
keyword is now implemented The %f, %e and %u formatting has been improved #ROM now accepts constant strings |
| 3.129 | Some confusion over PIC18 byte and word addresses resolved, PIC18 always uses bytes |
| 3.127 | SIOW has been improved |
| 3.125 | Compiler
work-arounds added for the latest PIC18 errata A problem with interrupts getting disabled is fixed |
| 3.122 | The PCW IDE has new customizable editor functions |
| 3.108 | Support for large
PIC18 constant arrays has been added. PIC18 now uses interrupt priorities (see readme.txt) New #ORG ... DEFAULT option added |
| 3.104 | PIC18 PROGRAM_EEPROM read/write fixed/changed -- See readme.txt |
| 3.101 | Substantial optimization improvements |
| 3.093 | Linker algorithm
has been optimized Example programs updated to avoid using ICD pins B6,B7 |
| 3.089 | PCW IDE
Improvements ICD-2 support has been added |
| 3.076 | PIC18 arrays over
128 bytes is now supported and outputs use the Latch registers getenv() has been added |
| 3.072 | Various ANSI features added such as SPRINTF |
| 3.069 | RS232 functions now allow stream IDs |
| 3.061 | Added support for inner block {} variables |
| 3.050 | PIC18 now stable and out of beta state |
| 3.043 | A symbolic list file format has been added for all compilers |
| 3.000 | Compilers are now a full 32 bit Windows product and PIC18 support added |