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gcc 4.2 warning fixes

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@501 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-06-29 19:18:51 +00:00
parent 385760631f
commit d95259bdaa
5 changed files with 20 additions and 16 deletions
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12
cpu/Cyclone/Main.cpp
View file

@ -6,8 +6,8 @@ static FILE *AsmFile=NULL;
static int CycloneVer=0x0099; // Version number of library
int *CyJump=NULL; // Jump table
int ms=USE_MS_SYNTAX; // If non-zero, output in Microsoft ARMASM format
char *Narm[4]={ "b", "h","",""}; // Normal ARM Extensions for operand sizes 0,1,2
char *Sarm[4]={"sb","sh","",""}; // Sign-extend ARM Extensions for operand sizes 0,1,2
const char * const Narm[4]={ "b", "h","",""}; // Normal ARM Extensions for operand sizes 0,1,2
const char * const Sarm[4]={"sb","sh","",""}; // Sign-extend ARM Extensions for operand sizes 0,1,2
int Cycles; // Current cycles for opcode
int pc_dirty; // something changed PC during processing
int arm_op_count;
@ -83,7 +83,7 @@ static void ChangeTAS(int norm)
#endif
#if EMULATE_ADDRESS_ERRORS_JUMP || EMULATE_ADDRESS_ERRORS_IO
static void AddressErrorWrapper(char rw, char *dataprg, int iw)
static void AddressErrorWrapper(char rw, const char *dataprg, int iw)
{
ot("ExceptionAddressError_%c_%s%s\n", rw, dataprg, ms?"":":");
ot(" ldr r1,[r7,#0x44]\n");
@ -1096,7 +1096,7 @@ static void PrintJumpTable()
static int CycloneMake()
{
int i;
char *name="Cyclone.s";
const char *name="Cyclone.s";
const char *globl=ms?"export":".global";
// Open the assembly file
@ -1131,6 +1131,10 @@ static int CycloneMake()
ot(" %s CycloneDoInterrupt\n",globl);
ot(" %s CycloneDoTrace\n",globl);
ot(" %s CycloneJumpTab\n",globl);
ot(" %s Op____\n",globl);
ot(" %s Op6001\n",globl);
ot(" %s Op6601\n",globl);
ot(" %s Op6701\n",globl);
#endif
ot("\n");
ot(ms?"CycloneVer dcd 0x":"CycloneVer: .long 0x");

14
cpu/Cyclone/OpArith.cpp
View file

@ -8,7 +8,7 @@ int OpArith(int op)
int type=0,size=0;
int sea=0,tea=0;
int use=0;
char *shiftstr="";
const char *shiftstr="";
// Get source and target EA
type=(op>>9)&7; if (type==4 || type>=7) return 1;
@ -144,8 +144,8 @@ int OpArithReg(int op)
{
int use=0;
int type=0,size=0,dir=0,rea=0,ea=0;
char *asl="";
char *strop=0;
const char *asl="";
const char *strop=0;
type=(op>>12)&5;
rea =(op>> 9)&7;
@ -534,7 +534,7 @@ int OpAritha(int op)
{
int use=0;
int type=0,size=0,sea=0,dea=0;
char *asr="";
const char *asr="";
// Suba/Cmpa/Adda/(invalid):
type=(op>>13)&3; if (type>=3) return 1;
@ -591,7 +591,7 @@ int OpAddx(int op)
{
int use=0;
int type=0,size=0,dea=0,sea=0,mem=0;
char *asl="";
const char *asl="";
type=(op>>14)&1;
dea =(op>> 9)&7;
@ -668,7 +668,7 @@ int OpCmpEor(int op)
{
int rea=0,eor=0;
int size=0,ea=0,use=0;
char *asl="";
const char *asl="";
// Get EA and register EA
rea=(op>>9)&7;
@ -725,7 +725,7 @@ int OpCmpEor(int op)
int OpCmpm(int op)
{
int size=0,sea=0,dea=0,use=0;
char *asl="";
const char *asl="";
// get size, get EAs
size=(op>>6)&3; if (size>=3) return 1;

4
cpu/Cyclone/OpBranch.cpp
View file

@ -288,7 +288,7 @@ int OpJsr(int op)
// --------------------- Opcodes 0x50c8+ ---------------------
// ARM version of 68000 condition codes:
static char *Cond[16]=
static const char * const Cond[16]=
{
"", "", "hi","ls","cc","cs","ne","eq",
"vc","vs","pl","mi","ge","lt","gt","le"
@ -402,7 +402,7 @@ int OpBranch(int op)
int size=0,use=0,checkpc=0;
int offset=0;
int cc=0;
char *asr_r11="";
const char *asr_r11="";
offset=(char)(op&0xff);
cc=(op>>8)&15;

2
cpu/Cyclone/OpLogic.cpp
View file

@ -301,7 +301,7 @@ int OpSet(int op)
{
int cc=0,ea=0;
int size=0,use=0,changed_cycles=0;
char *cond[16]=
static const char * const cond[16]=
{
"al","", "hi","ls","cc","cs","ne","eq",
"vc","vs","pl","mi","ge","lt","gt","le"

4
cpu/Cyclone/app.h
View file

@ -33,8 +33,8 @@ int EaAn(int ea);
// Main.cpp
extern int *CyJump; // Jump table
extern int ms; // If non-zero, output in Microsoft ARMASM format
extern char *Narm[4]; // Normal ARM Extensions for operand sizes 0,1,2
extern char *Sarm[4]; // Sign-extend ARM Extensions for operand sizes 0,1,2
extern const char * const Narm[4]; // Normal ARM Extensions for operand sizes 0,1,2
extern const char * const Sarm[4]; // Sign-extend ARM Extensions for operand sizes 0,1,2
extern int Cycles; // Current cycles for opcode
extern int pc_dirty; // something changed PC during processing
extern int arm_op_count; // for stats