epetrich [Sat, 16 Jul 2005 03:36:25 +0000 (03:36 +0000)]
* src/SDCCcse.c (algebraicOpts): fixed loss of volatility
for fields at offset 0 of a struct or union as reported
on 2005-07-07 in the developer mailing list.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3803
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maartenbrock [Fri, 15 Jul 2005 19:09:39 +0000 (19:09 +0000)]
* src/SDCCmem.c: fixed bug
1238386
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3802
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frief [Tue, 12 Jul 2005 21:22:26 +0000 (21:22 +0000)]
src/mcs51/peeph.def: added labelrefcounting for peepholes (patch #
1144962), added peephole 300, enabled 259.x
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3801
4a8a32a2-be11-0410-ad9d-
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frief [Tue, 12 Jul 2005 17:46:06 +0000 (17:46 +0000)]
doc/sdccman.lyx: removed screenshot and provided link instead
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3800
4a8a32a2-be11-0410-ad9d-
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frief [Tue, 12 Jul 2005 17:44:51 +0000 (17:44 +0000)]
removed screenshot and provided link instead.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3799
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jesusc [Fri, 8 Jul 2005 16:34:33 +0000 (16:34 +0000)]
Added missing T2MOD sfr
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3798
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frief [Tue, 5 Jul 2005 19:26:13 +0000 (19:26 +0000)]
doc/sdccman.lyx: added section about debugging with ddd
doc/figures/ddd_example.eps: screenshot of debugging session
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3797
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frief [Tue, 5 Jul 2005 19:24:48 +0000 (19:24 +0000)]
added section about debugging with ddd
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3796
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frief [Tue, 5 Jul 2005 19:23:47 +0000 (19:23 +0000)]
screenshot of debugging session
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3795
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tecodev [Mon, 4 Jul 2005 15:31:05 +0000 (15:31 +0000)]
* src/pic/gen.c (genPointerGet): handle pointers to CONST values
like CODE pointers, fixes #
1115683
* src/pic/pcode.c (DoBankSelect): forget LastRegIdx during function
call, fixes bugs #
1232211, #
1228110,
fixed wrong casts to pCodeFlow from pCodeInstructions
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3794
4a8a32a2-be11-0410-ad9d-
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tecodev [Mon, 4 Jul 2005 10:48:49 +0000 (10:48 +0000)]
* src/pic/gen.c (popGet): changed assert to allow for
bit operands
* (popGetAddr): changed signature to provide
an additional index, patched all call sites
* (genCmpEq): handle literal-like operands correctly
* (genAddrOf): added sanity checks on __code/__data pointers
* (genAssign): added handling of symbols from __code section
* (gencjne): do not generate code for comparisons whose result
is neither stored nor used, fixes bug #
1171114
* (AccLsh, AccRsh): operate on operand instead of WREG
* (shift{Left,Right}_Left2ResultLit): NEW, size independant
replacement for Shift{LR}{12}Left2Result; shift (byte/int/long)
by known count
* rewrote complete shift-by-literal logic, commented unused
functions out
* (genConstPointerGet): get multiple bytes (if result size > 1),
fixed handling of non-immediate addresses
* (genPointerGet): handle CODE pointers like CONST pointers
* (genpic14Code): insert C-SRC lines as Cource-pCodes
* ({aop,op}_isLitLike): NEW, single place to decide whether an
operand is to be treated as a literal or not
* (mov2w,genPcall,genCmpEq),
src/pic/genarith.c: use aop_isLitLike() to decide between
literal/register contents
* (addSign): added missing offset
* src/pic/gen.h: remove newline after FENTRY/FEXIT comments,
only emit comment in debug-mode,
use {aop,op}_isLitLike throughout the file
* src/pic/glue.c: fix initializers for pointers (work in progress)
* src/pic/pcode.c (get_op): honor index on _const symbols
* ({reset,dump}pCodeStatistics): NEW, estimate code size
* (dumppBlock): added pCode size estimation
* src/pic/ralloc.c (deassignLRs,serialRegAssign,packRegisters):
check for IS_SYMOP before OP_SYMBOL'ing
* fixed indentation, compacted switch-statements
* (allocReg): find free register and allocate it instead of
allocating new registers all the time
* (deassignLRs): prevent POINTER_GET's from being assigned the same
registers as its operands (necessary only for multibyte GETs)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3793
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tecodev [Fri, 1 Jul 2005 02:06:44 +0000 (02:06 +0000)]
* src/pic/gen.h: added prototypes emitpComment, popGetAddr and
debugging .asm-output macros FENRY + FEXIT
* src/pic/gen.c (Safe_vsnprintf): NEW, is there a more generic
way... I wonder...
* (emitpComment): NEW, printf to pCode
* (popGet): added assert on too large offsets, fixed PO_IMMEDIATE's
offset handling
* (popGetAddr): NEW, variant of popGet to access an immediates
high(er) bytes instead of the n'th byte of memory they reference,
replaced popGet with popGetAddr where neccessary
* (genDataPointerGet): reactivated and fixed implementation
* (genNearPointerGet): enabled call to genDataPointerGet, fixes array-
accesses
* (genDataPointerSet): fixed multibyte assignments
* (genpic14Code): fixed --i-code-in-asm handling
* src/pic/genarith.c: fixed PO_IMMEDIATE issue using popGetAddr,
* (genPlus): fixed index-out-of-bounds error
* src/pic/pcode.c (get_op): fixed PO_IMMEDIATE's index/offset handling
* src/pic/ralloc.c: added debugging output macro FENTRY2
* (spillThis): fixed indentation, enbraced for-body for clarity
* (rematStr): commented out as now unused
* (regTypeNum): commented out special spill case (overwrites
arbitrary values)
* fixes bugs #
1229346, #
1216476 (both arrays) and #
1115667 (SIGSEGV)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3792
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maartenbrock [Thu, 30 Jun 2005 18:03:33 +0000 (18:03 +0000)]
* doc/sdccman.lyx: documented sfr16/sfr32,
added example for using storage class with function pointers
* src/mcs51/gen.c (genPlusIncr): optimized small offsets from dptr
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3791
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maartenbrock [Tue, 28 Jun 2005 20:34:12 +0000 (20:34 +0000)]
* device/lib/_gptrget.c: also push/pop _PSBANK, added # to 0x03
* device/lib/_itoa.c,
* device/lib/_ltoa.c: optimized codesize
* src/SDCCsymt.c (checkSClass): added sanity check for sfr at addresses,
but don't know how to suppress the double warning.
* src/mcs51/gen.c (genPlusIncr): fixed bug when incrementing volatile int's
* support/Util/SDCCerr.c,
* support/Util/SDCCerr.h: added warning W_SFR_ABSRANGE for sanity check
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3790
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maartenbrock [Mon, 27 Jun 2005 06:03:52 +0000 (06:03 +0000)]
* as/mcs51/asexpr.c (expr): disabled warning "not in .flat24 mode",
fixed old K&R prototypes
* as/mcs51/asout.c (outrb): always output as if generating 24bit addresses
* device/lib/_gptrget.c,
* device/lib/_gptrgetc.c,
* device/lib/_gptrput.c: changed versions for new memory indicator values,
also new versions for small generic pointers and banked generic pointers
* src/port.h: added const_name
* src/SDCC.lex: added keywords sfr16, __sfr16, sfr32, __sfr32
* src/SDCC.y: added tokens SFR16, SFR32 and their sfr_attributes
* src/SDCCcse.c (findPrevIc): check all associative operators
* src/SDCCglue.c (emitMaps): use CONST_NAME if defined
* src/SDCCicode.h: added macro IS_ASSOCIATIVE
* src/SDCCmem.c: updated comments,
set far-space to 0 for pdata, results in optimized code
* src/SDCCmem.h: added macro CONST_NAME
* src/SDCCsymt.h: renumerated generic pointer types GPTYPE_... thereby
moving the info into the highest bits, see also gptrget/gptrput
* src/src.dsp: added sdcc.ico to project files
* src/avr/gen.c (genCast): fixed bug 0x%d
* src/avr/main.c (avr_port): added "CONST (CODE)" for const_name
* src/ds390/gen.c (aopForRemat, adjustArithmeticResult): disconnected direct
relation between ptr_type and DCL_TYPE,
(genCast): fixed bug 0x%d
* src/ds390/main.c (ds390_port, tininative_port, ds400_port): added "CONST
(CODE)" for const_name
* src/hc08/gen.c (genCast): fixed bug 0x%d
* src/hc08/main.c (_hc08_genAssemblerPreamble): added .area ...const_name,
(hc08_port): added "CONST (CODE)" for const_name
* src/mcs51/gen.c (aopForSym): optimized pushing ACC,
(aopForRemat, adjustArithmeticResult): disconnected direct relation
between ptr_type and DCL_TYPE,
(aopGetUsesAcc, aopGet, aopPut): changed first parameter from asmop* to
operand* and took AOP() inside function so sfr-ness can be checked,
(all over): repaired calls to aopGetUsesAcc, aopGet, aopPut to comply with
new prototype,
(genFunction, genEndFunction): optimized stack setup,
(genMinus): optimized for literals with ending zeroes (in bytes),
(genCast): fixed bug 0x%d
* src/mcs51/main.c (_mcs51_keywords): added sfr16 and sfr32,
(mcs51_port): added "CONST (CODE)" for const_name
* src/mcs51/peeph.def: made rule 226 more generic
* src/pic/main.c (pic_port): added "CONST (CODE)" for const_name
* src/pic16/main.c (pic16_port): added "CONST (CODE)" for const_name
* src/xa51/main.c (xa51_port): added "CONST (CODE)" for const_name
* src/z80/main.c (z80_port): added NULL for const_name,
(gbz80_port): added NULL for const_name
* support/regression/tests/bug663539.c,
* support/regression/tests/sfr16.c: new tests
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3789
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jesusc [Sat, 25 Jun 2005 10:20:54 +0000 (10:20 +0000)]
Fixed typo: device/include/mcs51/p89v51rd2.h, device/include/mcs51/at89s53.h: added.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3788
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jesusc [Sat, 25 Jun 2005 10:17:21 +0000 (10:17 +0000)]
device/lib/mcs51/p89v51rd2.h, device/lib/mcs51/at89s53.h: added
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3787
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tecodev [Fri, 24 Jun 2005 15:59:33 +0000 (15:59 +0000)]
* device/lib/pic16/libdev/pic18f[68][567]20.c:
corrected typos...
* device/include/pic16/signal.h: added USBIF
and SIG_USB
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3786
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tecodev [Fri, 24 Jun 2005 14:19:36 +0000 (14:19 +0000)]
* device/lib/pic16/libdev/pic18f2455.c,
device/include/pic16/pic18f2455.h: NEW
* device/include/pic16/pic18fregs.h,
device/lib/pic16/pics.all,
src/pic/device.c: added
18f2455
* device/lib/pic16/libdev/pic18f[68][567]20.c,
device/include/pic16/{pic18f[68][567].h,usart.h}:
replaced MULTIPLE_USARTS define with more relaible
compatibility sfrs (for USART access)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3785
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slade_rich [Mon, 20 Jun 2005 01:43:04 +0000 (01:43 +0000)]
PIC14: Fixed problem when a string constant contains a "\\r\\n" and the output asm file line is printed on two lines.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3784
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slade_rich [Mon, 20 Jun 2005 01:42:03 +0000 (01:42 +0000)]
Fixed problem when a string constant contains a "\\r\\n" and the output asm file line is printed on two lines.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3783
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epetrich [Sat, 18 Jun 2005 23:56:01 +0000 (23:56 +0000)]
* sim/ucsim/hc08.src/inst.cc (inst_condbranch): fixed simulation of
BGT, BLE, BHI, and BLS instructions
* src/hc08/gen.c (outAcc, outBitC, outBitNV, genCmpLt, genCmpGt,
genCmpEq): removed
* src/hc08/gen.c (genCmpEQorNE, genCmp, branchopCmp, nameCmp,
negatedCmp, exchangedCmp, genhc08Code): rewrite of comparison handling,
fixes bug #
1216342
* src/hc08/peeph.def: added rules 2g - 2l for new conditional branches
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3782
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tecodev [Wed, 15 Jun 2005 19:50:54 +0000 (19:50 +0000)]
* src/pic16/NOTES: moved Vangelis from active developers to people to contact
* device/include/pic16/{6520.h,8520.h}: fixed configuration bits
* src/pic16/gen.c (): prevent iTemps from being considered to be in CODESPACE,
fixes bug #
1221120; for symbols in CODESPACE get number of bytes to read from
OP_SYM_TYPE() instead of OP_SYM_ETYPE()
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3781
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frief [Mon, 6 Jun 2005 17:57:38 +0000 (17:57 +0000)]
device/include/mcs51/reg764.h: Changed PB0 to PBO as requested by Marcel Telka in bug #
1215704
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3780
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frief [Mon, 6 Jun 2005 17:56:08 +0000 (17:56 +0000)]
Changed PB0 to PBO as requested by Marcel Telka in bug #
1215704
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3779
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slade_rich [Thu, 2 Jun 2005 03:09:45 +0000 (03:09 +0000)]
PIC14: Changed pseudo stack size to 15 to allow WSAVE to be located in shared memory bank.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3778
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slade_rich [Thu, 2 Jun 2005 03:08:03 +0000 (03:08 +0000)]
Changed pseudo stack size to 15 to allow WSAVE to be located in shared memory bank.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3777
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tecodev [Tue, 31 May 2005 08:51:23 +0000 (08:51 +0000)]
* src/pic16/{gen.c,genarith.c}: replaced sign-extension
"CLRF, BTFSC <signbit>, DECF/COMF" with side-effect-free
"CLRF, BTFSC <signbit>, SETF"; fixes "long>>9"
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3776
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Fri, 27 May 2005 07:33:47 +0000 (07:33 +0000)]
* device/lib/_strncpy.c: fixed the fix
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3775
4a8a32a2-be11-0410-ad9d-
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tecodev [Thu, 26 May 2005 21:52:37 +0000 (21:52 +0000)]
* src/pic16/glue.c (pic16_printIvalChar): fixed _constant_ string
initializers with \0, bug #
1208187
* src/pic/glue.c (printIvalChar): fixed (non- and constant) string
intializers with \0, bug #
1208187
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3774
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tecodev [Thu, 26 May 2005 15:25:48 +0000 (15:25 +0000)]
* src/pic16/glue.c (pic16_printIvalChar): fixed string
initializers with \0, bug #
1208187
* src/pic16/main.c (_process_pragma): added sanity checks
for stack position and size, emit warnings when appropriate
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3773
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Thu, 26 May 2005 08:29:18 +0000 (08:29 +0000)]
* device/lib/_strncpy.c: fixed not filling with \0
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3772
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epetrich [Thu, 26 May 2005 01:25:09 +0000 (01:25 +0000)]
* src/SDCCast.c (funcOfType, funcOfTypeVarg, stringToSymbol,
createFunction),
* src/SDCC.y (external_definition, enumerator, parameter_declaration,
compound_statement),
* src/SDCCsymt.h,
* src/SDCCsymt.c (addSymChain, processFuncArgs): fixed bug #
1159134
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3771
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tecodev [Tue, 24 May 2005 16:06:27 +0000 (16:06 +0000)]
* src/pic16/glue.c (pic16_printGPointerType): fixed #
1207796
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3770
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tecodev [Tue, 24 May 2005 11:22:24 +0000 (11:22 +0000)]
* device/include/pic16/pic18f{442,452,458}.h: fixed wrong
TRISE definitions, closes bug #
1162453
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3769
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tecodev [Sun, 22 May 2005 12:39:39 +0000 (12:39 +0000)]
* src/pic16/main.c (_process_pragma): check for missing
arguments to pragmas code and udata
* device/include/pic16/pic18f{2550,4331,4455,4520}.h:
consistency fixes to match other headers (thanks to Jim Paris)
* device/lib/pic16/libio/i2c.ignore:
18f4331 provides no I2C
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3768
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Sat, 21 May 2005 17:03:56 +0000 (17:03 +0000)]
* src/SDCCicode.c (isOperandEqual): fixed missing ;
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3767
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Thu, 19 May 2005 15:25:23 +0000 (15:25 +0000)]
* support/regression/tests/bug1198642.c: new test
* src/SDCCicode.c (isOperandEqual): fixed bug
1198642
* src/SDCCcse.c (findPrevIc): added comment, please have a look
* support/scripts/resource.h,
* support/scripts/resource.rc,
* src/src.dsp: added sdcc.ico to project as icon for sdcc.exe
* support/scripts/sdcc.ico: added 32x32 icon
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3766
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tecodev [Wed, 18 May 2005 20:32:06 +0000 (20:32 +0000)]
* device/lib/pic16/libdev/pic18f*.c,
* device/include/pic16/pic18f*.h: updated "sfr" and "at X"
keywords to "__sfr" and "__at (X)"
* device/include/pic16/pic18fregs.h: added pic18f4520
* src/pic16/pcode.c (pic16_pCode2str): fixed (?) bug
#
1203088 (MPLAB compatibility)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3765
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tecodev [Tue, 17 May 2005 21:28:45 +0000 (21:28 +0000)]
* device/include/pic18f{2550,4331,4455,4520}.h: NEW
* device/lib/pic16/libdev/pic18f{2550,4331,4455,4520}.c: NEW
* device/lib/pic16/pics.all: added new devices
* src/pic16/device.c: added support for pic18f4520
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3764
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tecodev [Mon, 16 May 2005 19:11:21 +0000 (19:11 +0000)]
* src/pic16/gen.{c,h}: s/mov2f/pic16_mov2f made public
* src/pic16/genarith.c (genAddit): fixed bug
1202480
* src/pic16/pcode.{c,h} (pic16_newpCodeOpBit_simple): NEW
convenience function for bit access
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3763
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Sun, 15 May 2005 19:18:08 +0000 (19:18 +0000)]
* device/lib/printf_large.c: fixed bug
1193299
* support/regression/tests/bug1057979.c: added test %3.3s
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3762
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frief [Sun, 15 May 2005 19:08:10 +0000 (19:08 +0000)]
device/include/mcs51/8051.h,
device/include/mcs51/8052.h: made parseable with lint
device/include/mcs51/lint.h: added include file for (sp)lint
doc/sdccman.lyx: added doc about use of splint (syntax checking tool)
doc/cdbfileformat.lyx,
doc/test_suite_spec.lyx: hardcoded date to the date of last text change
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3761
4a8a32a2-be11-0410-ad9d-
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frief [Sun, 15 May 2005 19:06:50 +0000 (19:06 +0000)]
added doc about use of splint (syntax checking tool)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3760
4a8a32a2-be11-0410-ad9d-
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frief [Sun, 15 May 2005 19:05:52 +0000 (19:05 +0000)]
hardcoded date to the date of last text change
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3759
4a8a32a2-be11-0410-ad9d-
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frief [Sun, 15 May 2005 19:04:57 +0000 (19:04 +0000)]
added include file for (sp)lint
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3758
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frief [Sun, 15 May 2005 19:03:51 +0000 (19:03 +0000)]
made parseable with lint
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3757
4a8a32a2-be11-0410-ad9d-
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tecodev [Sat, 14 May 2005 12:11:22 +0000 (12:11 +0000)]
* device/lib/pic16/Makefile.common.in: add --optimize-df to OPT_FLAGS
* device/lib/pic16/libc/stdlib/itoa.c (new)
* device/lib/pic16/libc/stdlib/Makefile: have itoa.c built
* device/lib/pic16/libio/Makefile: exclude subdir according to
${subdir}.ignore for certain PICs (lacking e.g. i2c)
* device/lib/pic16/libio/i2c.ignore (new): pic18f1220 has no I2C support
* src/pic16/gen.c (genFunction): prevent annoying warning
* src/pic16/pcode.c: renamed stack_t to dynstack_t to prevent
nameclashes on BeOS
* support/cpp2/cppmain.c (cpp_output_string): new
* support/cpp2/cpplib.c (_cpp_do__Pragma): fixed _Pragma (""),
fixes bug
1116802
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3756
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borutr [Fri, 13 May 2005 20:46:41 +0000 (20:46 +0000)]
* src/SDCCmain.c (linkEdit): fixed bug
1195202
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3755
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epetrich [Thu, 12 May 2005 20:28:04 +0000 (20:28 +0000)]
* .version: changed to version 2.5.1; back to bleeding edge development
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3753
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borutr [Wed, 11 May 2005 18:22:52 +0000 (18:22 +0000)]
* doc/sdccman.lyx doc/cdbfileformat.lyx doc/test_suite_spec.lyx:
generate PDF version 1.3 documents
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3752
4a8a32a2-be11-0410-ad9d-
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epetrich [Sat, 7 May 2005 21:02:46 +0000 (21:02 +0000)]
fixed error in date of last entry
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3750
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epetrich [Sat, 7 May 2005 19:23:09 +0000 (19:23 +0000)]
* .version: changed to version 2.5.0
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3748
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frief [Wed, 27 Apr 2005 17:22:11 +0000 (17:22 +0000)]
doc/sdccman.lyx: updated weblinks, index and smaller updates
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3747
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frief [Wed, 27 Apr 2005 17:19:48 +0000 (17:19 +0000)]
updated weblinks, index and smaller updates
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3746
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epetrich [Tue, 26 Apr 2005 22:47:47 +0000 (22:47 +0000)]
* doc/sdccman.lyx: changed version 2.5.0, documented --std-c89,
--std-sdcc89, --std-c99, --std-sdcc99, and the corresponding #pragmas, as
well as many smaller updates.
* .version: changed to version 2.5.0-pre1
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3744
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jesusc [Tue, 26 Apr 2005 17:13:25 +0000 (17:13 +0000)]
src/SSDCCmain.c (setIncludePath): added port->target to SDCC_INCLUDE_NAME
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3743
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maartenbrock [Tue, 26 Apr 2005 10:14:27 +0000 (10:14 +0000)]
* support/regression/tests/bug1185672.c: added
* src/mcs51/gen.c (aopGetUsesAcc, genCpl, genAnd, genOr, genXor): fixed
bug
1185672
* src/mcs51/gen.c (genCall): added comments, made it look safer
* src/mcs51/gen.c (genEndFunction): simplified
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3742
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maartenbrock [Mon, 25 Apr 2005 19:02:56 +0000 (19:02 +0000)]
* src/mcs51/ralloc.c (serialRegAssign): fixed bug
1189609
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3741
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maartenbrock [Sun, 17 Apr 2005 11:50:24 +0000 (11:50 +0000)]
* fixed Changelog entry
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3740
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borutr [Thu, 14 Apr 2005 18:45:46 +0000 (18:45 +0000)]
* fixed bug
1045046 - SIGSEGV with really simple code?:
src/pic16/pcode.c (pCodeInitRegisters)- pseudo stack size increased to 16
src/pic16/ralloc.c (typeRegWithIdx) - error message on pseudo stack overflow
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3739
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borutr [Thu, 14 Apr 2005 16:58:38 +0000 (16:58 +0000)]
* src/pic16/gen.c (genInline), src/pic16/main.c (_process_pragma),
src/pic16/device.h: temporarily disabled experimental #inline pragma
for 2.5.0 release
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3738
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maartenbrock [Thu, 14 Apr 2005 16:50:05 +0000 (16:50 +0000)]
* device/include/z80/stdio.h,
* device/include/z80/string.h: removed these highly incomplete files so
SDCC can use the default ones in device/include/
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3737
4a8a32a2-be11-0410-ad9d-
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epetrich [Thu, 14 Apr 2005 13:42:22 +0000 (13:42 +0000)]
* src/mcs51/gen.c (genEndFunction): removed unused variable to fix
gcc warning.
* device/lib/Makefile.in: default PORTINCDIR to the mcs51 subdir to
fix sdcpp warnings.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3736
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Tue, 12 Apr 2005 16:09:15 +0000 (16:09 +0000)]
* device/include/malloc.h: removed redundant __reentrant prototypes
* device/lib/_mullong.c: added working xstack variant in asm (C version
doesn't pass regression tests)
* device/lib/bpx.c: used __data and made bpx char for mcs51
* src/SDCCast.c (decorateType): removed unused GPTYPE_IDATA,
(createFunction): fixed bug with xstackPtr
* src/SDCCcse.c: corrected comments
* src/SDCCopt.c (convertToFcall): fixed warning in MSVC,
(killDeadCode, eBBlockFromiCode): removed unused code
* src/SDCCsymt.h: removed unused GPTYPE_GPTR and GPTYPE_IDATA,
corrected comments
* src/mcs51/gen.c (aopForSym, aopPut, toBoolean, unsaveRegisters,
assignResultValue, genCall, genFunction, genEndFunction, genAnd,
genOr, genXor, genAddrOf): fixed several bugs concerning xstack
(genModOneByte): fixed warning in MSVC
* src/mcs51/main.c (): added comments
* src/mcs51/peeph.def: changed 129 to 129.a, added 129.b, 129.c & 129.d
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3735
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Tue, 12 Apr 2005 06:41:59 +0000 (06:41 +0000)]
* src/SDCCmain.c (linkEdit): oops, changed one line too many
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3734
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maartenbrock [Mon, 11 Apr 2005 19:23:33 +0000 (19:23 +0000)]
* src/SDCCmain.c (linkEdit): fixed bug with finding crt0.o for z80
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3733
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vrokas [Sun, 10 Apr 2005 21:00:34 +0000 (21:00 +0000)]
* src/pic16/glue.c (printIvalChar): bug introduced by previous patch fixed
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3732
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vrokas [Sun, 10 Apr 2005 16:08:23 +0000 (16:08 +0000)]
* src/pic16/glue.c (printIvalChar): fixed bug when emitting
characters arrays of larger size than the declared one.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3731
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borutr [Sun, 10 Apr 2005 09:44:23 +0000 (09:44 +0000)]
* src/pic/gen.c (genInline),
src/pic/pcode.c (newpCodeAsmDir), (pCode2str),
(genericPrint), (unlinkpCodeFromBranch), (compareLabel),
(findNextInstruction), (findPrevInstruction),
(findInstructionUsingLabel),
src/pic/pcode.h: fixed bug #
1164907 - Labels not being recognized
* src/pic/pcode.c (findLabel): added missing '\\n'
* src/src.dsp: added SDCCdwarf2.c to the project
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3730
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borutr [Sat, 9 Apr 2005 09:50:09 +0000 (09:50 +0000)]
* support/scripts/sdcc.nsi: added include/hc08/* h to NSIS setup
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3729
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tecodev [Fri, 8 Apr 2005 21:12:15 +0000 (21:12 +0000)]
* src/pic16/pcode.c: added helpers defmapInsertAfter (insert a new item
into the chain after a given one) and mergeDefmapSymbols (combine
defmap entries for each symbol per pcode)
* (createDefmap): have defmap entries merged in the end
* (defmapReplaceSymRef): split defmap entries covering two accesses to
a symbol before replacing one access type's symbol, merge symbols in
the end (replacement symbol might already have an entry)
* (assignValnums): keep defmap entry for written WREG intact
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3728
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tecodev [Fri, 8 Apr 2005 10:26:06 +0000 (10:26 +0000)]
* src/pic16/pcode.c (struct defmap_s): named anonymous union (for
Alpha)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3727
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vrokas [Fri, 8 Apr 2005 06:11:00 +0000 (06:11 +0000)]
* src/pic16/pcode.c (pic16_get_op2): enlarged size of array b to 128
bytes
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3726
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tecodev [Thu, 7 Apr 2005 17:19:42 +0000 (17:19 +0000)]
* device/include/pic16/usart.h: added compatibility defines for
devices with more than one USART
* device/include/pic16/pic18f[68][567]20.h: activated above defines
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3725
4a8a32a2-be11-0410-ad9d-
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maartenbrock [Thu, 7 Apr 2005 16:10:30 +0000 (16:10 +0000)]
* device/lib/Makefile.in: updated for port specific include
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3724
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maartenbrock [Thu, 7 Apr 2005 11:24:52 +0000 (11:24 +0000)]
* support/regression/ports/mcs51/spec.mk: added mcs51 include
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3723
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maartenbrock [Thu, 7 Apr 2005 09:52:11 +0000 (09:52 +0000)]
* device/include/8051.h,
* device/include/8052.h,
* device/include/at89S8252.h,
* device/include/at89c55.h,
* device/include/at89x051.h,
* device/include/at89x51.h,
* device/include/at89x52.h,
* device/include/mcs51reg.h,
* device/include/reg51.h,
* device/include/reg764.h,
* device/include/regc515c.h,
* device/include/sab80515.h: (re)moved these 12 files
* device/include/mcs51/8051.h,
* device/include/mcs51/8052.h,
* device/include/mcs51/at89S8252.h,
* device/include/mcs51/at89c55.h,
* device/include/mcs51/at89x051.h,
* device/include/mcs51/at89x51.h,
* device/include/mcs51/at89x52.h,
* device/include/mcs51/mcs51reg.h,
* device/include/mcs51/reg51.h,
* device/include/mcs51/reg764.h,
* device/include/mcs51/regc515c.h,
* device/include/mcs51/sab80515.h: and added them here
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3722
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maartenbrock [Wed, 6 Apr 2005 20:09:07 +0000 (20:09 +0000)]
* device/include/stdarg.h: changed SDCC specific keywords to double
underlined form.
* device/include/stdint.h: changed intptr_t and uintptr_t for others than
mcs51 and ds390.
* device/include/hc08/mc68hc908gp32.h,
* device/include/hc08/mc68hc908jb8.h,
* device/include/hc08/mc68hc908jkjl.h,
* device/include/hc08/mc68hc908qy.h: fixed comments
* device/include/mcs51/README: updated
* device/include/mcs51/
c8051f120.h: added PINRSF
* device/lib/pic16/libc/stdlib/crc16.c: fixed comments
* src/pic16/pcode.c: MSVC6 doesn't accept declaring new variables
amidst code. Also inline is not supported.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3721
4a8a32a2-be11-0410-ad9d-
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tecodev [Wed, 6 Apr 2005 07:55:10 +0000 (07:55 +0000)]
* src/pic16/pcode.c (pic16_pCodeReplace): also update pcflow->end
* (createDefmap): fixed CALLs to depend on FSR1 and RETLW to restore
callers stack/frame pointers
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3720
4a8a32a2-be11-0410-ad9d-
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vrokas [Wed, 6 Apr 2005 06:11:08 +0000 (06:11 +0000)]
* device/lib/pic16/libio/Makefile.rules: moved $(CSTD) from CFLAGS to
COMPILE_FLAGS because sdcpp complains for unrecognised option
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3719
4a8a32a2-be11-0410-ad9d-
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vrokas [Wed, 6 Apr 2005 06:06:20 +0000 (06:06 +0000)]
* device/include/pic16/usart.h: added, missing in previous commit,
* device/include/pic16/adc.h: fixed typo,
* device/lib/pic16/libc/utils/cvtdec.S: added missing in previous
commit,
* device/lib/pic16/libc/stdlib/g_ftoa.S: modified to include
<p18fxxx.inc>
* device/lib/pic16/libc/stdio/streams.c: leave stdin, stdout
uninitialized because a bug appears with gplink
* device/lib/pic16/{some makefiles}: moved $(CSTD) from CFLAGS to
COMPILE_FLAGS and added CPPFLAGS with -nostdinc because sdcpp
complains for unrecognised option
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3718
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tecodev [Tue, 5 Apr 2005 11:34:14 +0000 (11:34 +0000)]
* src/pic16/gen.c (pic16_popCopyReg): made copying work for extended
structs as well (using memcpy)
* (genFunction): fixed comparison, used pCodeOpLabel to reduce warning
on ISRs (GOTO has no label)
* src/pic16/device.h: added OF_OPTIMIZE_DF
* src/pic16/main.c: added compiler switch --optimize-df to enable the
new data flow analysis/optimization
* src/pic16/pcode.c: added (prototypes for and implementation of)
dataflow analysis functions, fixed pCodeInstructions' inCond and
outCond values, made RCALL a branch instruction
* (pic16_unlinkpCode): keep C line if possible
* (pic16_pCodeUnlink): removed cast on left side of assignment, have
C line moved if possible
* (pic16_getRegFrompCodeOp): NEW, improved version of...
* (pic16_getRegFromInstruction,pic16_getRegFromInstruction2): changed
to use new pic16_getRegFrompCodeOp (works for more SFRs)
* (pic16_BuildFlow): fixed skip instructions with label (did not start
new flow)
* (pic16_getJumptabpCode): NEW, needed in...
* (LinkFlow): fixed handling of jumptables, calls and conditional
branches
* (pic16_InsertCommentAfter): NEW
* (pic16_pCodeReplace): made verbose and flow preserving
* (AnalyzeFlow): added call to data flow analysis
* src/pic16/pcode.h: added defmaps to pCodeFlow struct
* src/pic16/pcodeflow.h: added PCC_STATUS to mean all STATUS bits
* src/pic16/ralloc.c (packRegsForAssign): added return 1 in the end
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3717
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epetrich [Sun, 3 Apr 2005 03:20:57 +0000 (03:20 +0000)]
* src/SDCCast.c (decorateType): fixed bug #
1105626
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3716
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vrokas [Sat, 2 Apr 2005 13:35:31 +0000 (13:35 +0000)]
* new missed to commit in SDCC v2.4.8 #1.988
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3715
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vrokas [Sat, 2 Apr 2005 13:13:53 +0000 (13:13 +0000)]
* device/include/asm/pic16/features.h,
* pic18f*.h headers,
* device/include/pic16/adc.h,
* device/include/pic16/delay.h,
* device/include/pic16/i2c.h,
* device/include/pic16/malloc.h,
* device/include/pic16/stdio.h,
* device/include/pic16/stdlib.h,
* device/include/pic16/string.h,
* device/lib/pic16/libc/stdio/printf_tiny.c,
* device/lib/pic16/libc/stdio/printf_small.c,
* device/lib/pic16/libc/stdio/strmgpsim.c,
* device/lib/pic16/libc/stdio/strmmssp.c,
* device/lib/pic16/libc/stdio/strmusart.c,
* device/lib/pic16/libc/stdio/vfprintf.c,
* device/lib/pic16/libc/stdlib/ltoa.c,
* device/lib/pic16/libc/stdlib/putchar.c,
* device/lib/pic16/libc/stdlib/x_ftoa.c,
* device/lib/pic16/libc/stdlib/memchrpgm.c,
* device/lib/pic16/libc/stdlib/memchrram.c,
* device/lib/pic16/libc/stdlib/memcpypgm2ram.c,
* device/lib/pic16/libc/stdlib/memcpyram2ram.c,
* device/lib/pic16/libio/adc/adcbusy.c,
* device/lib/pic16/libio/adc/adcread.c,
* device/lib/pic16/libio/adc/adcsetch.c,
* device/lib/pic16/libio/usart/ubaud.c,
* device/lib/pic16/libio/usart/ubusy.c,
* device/lib/pic16/libio/usart/udrdy.c,
* device/lib/pic16/libio/usart/uopen.c,
* device/lib/pic16/libio/usart/uputc.c,
* device/lib/pic16/libsdcc/gptr/gptrget1.c,
* device/lib/pic16/libsdcc/gptr/gptrget2.c,
* device/lib/pic16/libsdcc/gptr/gptrget3.c,
* device/lib/pic16/libsdcc/gptr/gptrget4.c,
* device/lib/pic16/libsdcc/gptr/gptrput1.c,
* device/lib/pic16/libsdcc/gptr/gptrput2.c,
* device/lib/pic16/libsdcc/gptr/gptrput3.c,
* device/lib/pic16/libsdcc/gptr/gptrput4.c: modified all SDCC
specific keywords to double underlined form,
* device/lib/pic16/libc/Makefile.rules,
* device/lib/pic16/libsdcc/Makefile.rules,
* device/lib/pic16/libm/Makefile,
* device/lib/pic16/libio/Makefile.rules: added CSTD macro in CFLAGS
to compile with C standard set in Makefile.common
* device/lib/pic16/libc/stdlib/Makefile: added new C sources
rand.c and crc.c in compilation process,
* device/lib/pic16/libsdcc/int/divuint.c,
* device/lib/pic16/libsdcc/long/divulong.c: changed declaration of
`c' from signed to unsigned,
* device/lib/pic16/startup/crt0.c,
* device/lib/pic16/startup/crt0i.c,
* device/lib/pic16/startup/crt0iz.c: adopted to all SDCC specific
keywords to double underlined form, bug fixes in _do_cinit function
which prevented the correct initialization of the .idata segment,
* src/pic16/pcoderegs.c (insideLRBlock): fixed a bug that caused the
core to enter a infinite loop
* device/lib/pic16/libc/stdlib/rand.c, crc.c: new files
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3714
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epetrich [Sat, 2 Apr 2005 07:06:41 +0000 (07:06 +0000)]
* src/SDCCicode.c (getArraySizePtr): fixed bug #
1122171
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3713
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epetrich [Fri, 1 Apr 2005 04:05:27 +0000 (04:05 +0000)]
* device/include/Makefile.in: add support for hc08 subdirectory
* device/include/hc08/: new subdirectory
* device/include/hc08/mc68hc908jkjl.h: new header contributed by
Lucas Loizaga, thanks!
* device/include/hc08/mc68hc908qy.h,
* device/include/hc08/mc68hc908gp32.h,
* device/include/hc08/mc68hc908jb8.h: moved hc08 register defs to
their own directory. Changed internal macro names to use the compiler
reserved namespace. Changed SDCC specific keywords to double
underlined form.
* device/include/math.h,
* device/include/malloc.h,
* device/include/stdarg.h,
* device/include/stdbool.h
* device/include/string.h,
* device/include/tinibios.h,
* device/include/ds400rom.h,
* device/include/8051.h,
* device/include/8052.h,
* device/include/80c51xa.h,
* device/include/at89c55.h,
* device/include/at89S8252.h,
* device/include/at89x51.h,
* device/include/at89x52.h,
* device/include/ds80c390.h,
* device/include/reg764.h,
* device/include/regc515c.h,
* device/include/sab80515.h,
* device/include/mcs51/
c8051f000.h,
* device/include/mcs51/
c8051f018.h,
* device/include/mcs51/
c8051f020.h,
* device/include/mcs51/
c8051f040.h,
* device/include/mcs51/
c8051f060.h,
* device/include/mcs51/
c8051f120.h,
* device/include/mcs51/
c8051f300.h,
* device/include/mcs51/
c8051f310.h,
* device/include/mcs51/
c8051f320.h,
* device/include/mcs51/
c8051f330.h,
* device/include/mcs51/
c8051f350.h,
* device/include/z180.h: Changed SDCC specific keywords to double
underlined form.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3712
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vrokas [Thu, 31 Mar 2005 16:25:17 +0000 (16:25 +0000)]
* src/pic16/device.c (Pics16[]): added devices
18F2550,
18F4331,
18F4455,
* (pic16_assignConfigWordValue): disable testing of configuration
register value with config mask,
* src/pic16/gen.c (pic16_testStackOverflow): prefix stack test
function with port->fun_prefix,
* (genFunction): when generating a naked interrupt function never
create an absolute segment placed in interrupt vector address, place
the actual interrupt function at IVA instead, when an interrupt
function is generated with unspecified interrupt then do not create
the absolute section,
* (genGenPointerGet, genGenPointerSet, genPackBits): replace all
code for generating a call to generic pointer get/put function with
a call to function pic16_callGenericPointer(),
* src/pic16/genutils.c (pic16_callGenericPointerRW): NEW, generates
the call to the generic pointer get/put functions with prefixing the
function name with port->fun_prefix,
* src/pic16/glue.c (pic16glue): ifdef-out test of OF_LR_SUPPORT,
* src/pic16/main.c (_process_pragma): prefix function with
port->fun_prefix,
* (_pic16_finaliseOptions): define macro __18Fxxxx macro when
calling assembler, old 18Fxxxx macro is deprecated,
* src/pic16/pcode.c (unlinkpCodeFromBranch): added PC_INLINE and
PC_ASMDIR in while condition,
* (findInstruction): add PC_ASMDIR in while condition,
* (buildCallTree): prefix main with port->fun_prefix,
* (pic16_pCode2str): fixed bug that didn't emit the memory access
identifier for variable with banked access in instructions BTFSS,
BTFSC, BCF, BSF, BTG
* (AnalyzeFlow): moved call to OptimizepCode to pic16_AnalyzeBanking,
* src/pic16/pcodepeep.c (pCodeOpCompare): increase size of b to 1024,
* src/pic16/pcoderegs.c (pic16_pCodeRegoptimizeRegUsage): don't
perform optimization when enviroment variable NO_REG_OPT is set,
* (insideLRBlock): NEW, return 1 if register is inside an
INF_LOCALREGS block,
* (RemoveRegFromLRBlock): remove a register that is completely
eliminated by register optimization, but it is still left in local
register store/restore in/from stack block,
* (Remove2pcodes): after removing register, check to see if it
should be removed from local register store/restore in/from stack
block,
* src/pic16/ralloc.c (pic16_decodeOp): added decode for
DUMMY_READ_VOLATILE,
* device/include/pic16/adc.h: minor prototype modifications and
update,
* device/include/pic16/malloc.h: added GPL notice various
modifications,
* device/include/pic16/stdint.h: NEW, standard header for ints
* device/include/pic16/delay.h: NEW, header for delay functions,
delay10tcy, delay100tcy, delay1ktcy, delay10ktcy, delay100ktcy,
delay1mtcy,
* device/include/pic16/signal.h: NEW, header providing helper macros
for implementing signal handlers,
* device/include/pic16/stdio.h: added prototypes for functions,
printf, vprintf, sprintf, vsprintf, fprintf, vfprintf. Added
prototypes for stdin and stdout, added macro PUTCHAR to
automatically implement putchar function prototype,
* device/include/pic16/usart.h: modified and updated USART library,
* device/lib/pic16/libio/adc/,
* device/lib/pic16/libio/i2c: some modifications to improve library
performance,
* device/lib/pic16/libc/stdio/: modifications for the new printf*
family of functions,
* device/lib/pic16/libc/stdlib/: various modifications in the malloc
family of functions and other sources,
* device/lib/pic16/libio/usart/: NEW, c sources for the usart module
of the PIC18Fxx[28] devices,
* device/lib/pic16/libc/delay/: NEW, c sources for the delay functions,
* device/lib/pic16/libc/utils/: minor modifications in the .S sources,
* device/lib/pic16/startup/{crt0i.c, crt0iz.c}: redesign of the
_do_cinit function, because the previous failed when local variables
where not placed in the same memory bank,
* device/lib/pic16/libsdcc/char/: various modifications to improve
library performance,
* doc/sdccman.lyx: some reorganization of the PIC16 part, added many
information on the new functions of the c library and more...
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3711
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vrokas [Thu, 31 Mar 2005 16:11:14 +0000 (16:11 +0000)]
* doc/sdccman.lyx: some reorganization of the PIC16 part, added many
information on the new function of the c library and more...
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3710
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epetrich [Mon, 28 Mar 2005 00:47:38 +0000 (00:47 +0000)]
* src/SDCCBBlock.c (iCodeBreakDown): fixed bug #
1170212
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3709
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tecodev [Sat, 26 Mar 2005 17:49:18 +0000 (17:49 +0000)]
* src/pic16/gen.c (genSkipc): fixed semantics (execute branch
if condition == CARRY)
* (genCmp): adapted to new genSkipc semantics
* src/pic16/genutils.c (pic6_genCmp_special): removed side effect
on rIfx (genCmp was broken)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3708
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epetrich [Sat, 26 Mar 2005 06:07:40 +0000 (06:07 +0000)]
* src/SDCCmain.c (setDefaultOptions, optionsTable[], parseCmdLine),
* src/z80/main.c (_keywords[]),
* src/SDCCglobal.h (struct options),
* src/SDCC.y,
* src/SDCC.lex (isTargetKeyword, doPragma, pragma_tbl[]): new pragmas
to enable/disable SDCC and C99 extensions/keywords (std_c89, std_sdcc89,
std_c99, std_sdcc99). Also, equivalent command line options (--std-c89,
--std-sdcc89, --std-c99, --std-sdcc99). SDCC specific keywords are
always available in leading double underscore form. The C99 support is
mostly missing, but it's a start.
* support/regression/tests/bug-227710.c: fixed nonconforming use of
reserved identifier "__data".
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3707
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maartenbrock [Thu, 24 Mar 2005 17:18:59 +0000 (17:18 +0000)]
* src/mcs51/peeph.def: fixed bug
1170013
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3706
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maartenbrock [Tue, 22 Mar 2005 16:40:25 +0000 (16:40 +0000)]
* device/include/mcs51reg.h: fixed bug 842007
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3705
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epetrich [Mon, 21 Mar 2005 13:56:44 +0000 (13:56 +0000)]
* src/SDCCcflow.c (dfNumCompare): committed the wrong version of this
last time.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3704
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epetrich [Sun, 20 Mar 2005 19:31:19 +0000 (19:31 +0000)]
* src/port.h (struct PORT),
* src/avr/ralloc.c (avr_assignRegisters),
* src/avr/main.c,
* src/ds390/ralloc.c (ds390_assignRegisters),
* src/ds390/main.c,
* src/hc08/ralloc.c (hc08_assignRegisters),
* src/hc08/main.c,
* src/mcs51/ralloc.c (mcs51_assignRegisters),
* src/mcs51/main.c,
* src/pic/ralloc.c (pic14_assignRegisters),
* src/pic/main.c,
* src/pic16/ralloc.c (pic16_assignRegisters),
* src/pic16/main.c,
* src/xa51/ralloc.c (xa51_assignRegisters),
* src/xa51/main.c,
* src/z80/ralloc.c (z80_assignRegisters),
* src/z80/ralloc.h,
* src/SDCCopt.c (eBBlockFromiCode, replaceRegEqv, killDeadCode),
* src/SDCCcse.c (ifxOptimize, cseBBlock, cseAllBlocks),
* src/SDCCcse.h,
* src/SDCCdflow.c (computeDataFlow),
* src/SDCCdflow.h,
* src/SDCCloop.c (addDefInExprs, loopInvariants, loopOptimizations),
* src/SDCCloop.h,
* src/SDCCcflow.c (*),
* src/SDCCcflow.h,
* src/SDCCBBlock.c (iCodeBreakDown, dumpEbbsToFileExt, eBBWithEntryLabel),
* src/SDCCBBlock.h (struct ebbIndex): new struct that keeps two copies
of the eBBlock list, sorted by both bbnum and dfnum. (fixes bug with
immedDom() returning wrong block; probably fixes bug #
1160833)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3703
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borutr [Sun, 20 Mar 2005 17:50:34 +0000 (17:50 +0000)]
* support/scripts/inc2h.pl: WIN32 port
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3702
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maartenbrock [Sat, 19 Mar 2005 18:47:47 +0000 (18:47 +0000)]
* device/lib/makefile.in: added abs.c and labs.c
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3701
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maartenbrock [Thu, 17 Mar 2005 10:00:37 +0000 (10:00 +0000)]
* device/include/stdint.h: added
* device/lib/abs.c: added
* device/lib/labs.c: added
* device/include/stdlib.h: added abs() and labs() prototypes
* device/lib/libsdcc.lib: added abs and labs
* device/include/float.h,
* device/lib/_fsmul.c,
* device/lib/printf_fast.c,
* device/lib/printf_tiny.c: updated comments
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3700
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