X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=ChangeLog;h=bb05705e6484a395b661201b4078a91c4ac2fde9;hb=53a098b1e0c14c7180ee47bf1dba32c7f5828226;hp=0f26cc261ecbcbdfd102024602d51cfe9d8bbf60;hpb=297fb36c24b35aa016503fffb764e8a3f85790de;p=fw%2Fsdcc

diff --git a/ChangeLog b/ChangeLog
index 0f26cc26..bb05705e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,102 @@
+2005-08-10 Raphael Neider <rneider AT web.de>
+
+	* device/lib/Makefile.in: fixed copying pic16 libraries (broken by
+	  my last commit)
+
+2005-08-10 Raphael Neider <rneider AT web.de>
+
+	* src/*.c, src/pic16/{gen.c,glue.c,main.c}: applied Vangelis
+	  Rokas' patch to add the new fixed point type "__fixed16x16"
+	* device/lib/pic16/libsdcc/fixed16x16: added Vangelis' support
+	  functions for __fixed16x16 arithmetics
+	* device/lib/pic16: reimplemented the build system to support
+	  a separate build directory, better handling of libio (create
+	  the library in a separate subdir for each architecture) and
+	  easier configuration (centralized in Makefile.common)
+
+2005-08-07 Raphael Neider <rneider AT web.de>
+
+	* src/pic16/gen.c (genrshTwo): fixed sign extension
+	* src/pic16/device.c: added pic18f2320, 4220 and 4320
+	* device/include/pic16/pic18f2220.h: changed some bit definitions,
+	  added T0CONbits
+	* device/include/pic16/pic18f4220.h: NEW, header for
+	  pic18f4220 and pic18f4320
+	* device/include/pic16/pic18fregs.h: added new devices,
+	  embraced Nop(), ClrWdt(), Sleep() and Reset() with do {} while(0)
+	* device/include/pic16/signal.h: resolved name clashes
+	  on bit definitions, added DEF_HANDLER2(sig1,sig2,handler)
+	  to also allow testing for interrupt enable bits, added
+	  comments on how to use the macros
+	* device/lib/pic16/libdev/pic18f2220.c: added T0CONbits
+	* device/lib/pic16/libdev/pic18f{2320,4220,4320}.c: NEW,
+	  register definitions for the devices
+	* device/lib/pic16/pics.all: added new devices
+	* device/lib/pic16/libc/stdlib/calloc.c: fixed zeroing
+	  allocated memory
+	* device/lib/pic16/libc/stdlib/memfree: do not count
+	  the block header as free memory
+	* device/lib/pic16/libc/stdlib/memmisc.c (_initHeap):
+	  simplified and added missing end-of-blocklist-marker
+	  (reported by Peter Onion, fixes #1252814)
+	* (_mergeHeapBlock): fixed loop condition
+	* device/lib/pic16/libc/stdlib/realloc.c: return NULL for
+	  len==0, restructured code
+	* device/lib/pic16/libc/stdlib/{malloc,memfreemax}.c: cleaned
+	  up a bit, reduced bitfield accesses, prevent endless loops
+	  in case of heap corruption
+	* device/lib/pic16/libc/stdlib/x_ftoa.c: disabled
+	  "unreferenced arguments/must return a value" warnings
+	* device/lib/pic16/libio/usart/ubaud.c (usart_baud):
+	  replaced BAUDREG with SPBRG
+	* device/lib/pic16/libsdcc/lregs/{lrrest.c,lrst.c},
+	  device/lib/pic16/debug/gstack/gstack.c: replaced
+	  _naked, _asm, _endasm with __naked, __asm, __endasm
+
+2005-08-05 Raphael Neider <rneider AT web.de>
+
+	* src/pic16/gen.c (pic16_aopGet): fixed handling of offsets in
+	  AOP_PCODE operands, fixes multibyte union-bitfield-accesses
+
+2005-08-05 Borut Razem <borut.razem AT siol.net>
+
+	* device/lib/Makefile.in: added missing ';'
+	* configure: removed ^M characters
+
+2005-08-04 Jesus Calvino-Fraga <jesusc AT ece.ubc.ca>
+
+	* device/include/mcs51/at89c51ed2.h, device/include/mcs51/p89v51rd2.h,
+	  device/include/mcs51/at89s53.h: changed to GNU Lesser General Public
+	  License
+
+2005-08-04 Borut Razem <borut.razem AT siol.net>
+
+	* configure.in: pic16 libraries build 2nd try - enable running
+	  configure in device/lib/pic16
+	* configure: regenerated from configure.in
+	* device/lib/Makefile.in: create $(PORT)/bin directory
+
+2005-08-03 Raphael Neider <rneider AT web.de>
+
+	* src/pic16/gen.c (pic16_derefPtr): NEW, single place
+	  to get/set values via pointers
+	* (genUnpackBits,genPackBits): changed detection of
+	  ptr->bitfield vs. sym.bitfield, fixed access via generic
+	  pointers, removed dead (wrong) code for multibyte bitfields
+	* (genNearPointerGet, genGenPointerGet): removed useless code,
+	  fixed bitfield detection, fixes #1250594
+	* (genNearPointerSet): removed useless code
+	* src/pic16/gen.h: renamed pic16_emitpcode to pic16_emitpcode_real
+	  and introduced macro pic16_emitpcode that conditionally emits
+	  the origin of the following pCode (useful for debugging SDCC)
+	* src/pic16/pcode.c: changed (and disabled) some debug outputs
+	* (createDefmap): fixed handling of LFSR for --optimize-df
+
+2005-08-02 Borut Razem <borut.razem AT siol.net>
+
+	* device/lib/Makefile.in: pic16 libraries build enabled since
+	  gputils-0.13.2 are now localy installed at sourceforge's compile farm
+
 2005-08-02 Raphael Neider <rneider AT web.de>
 
 	* src/pic16/gen.c (genPackBits): removed deprecated warning