mptable: reindent code to comply with coreboot coding style
Change-Id: Iee27c535f56ebedaceea542c2919cde68006827c Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/1111 Tested-by: build bot (Jenkins)
This commit is contained in:
Sven Schnelle
parent
09a180230a
commit
b00c9a2257
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@ -97,8 +97,7 @@ typedef struct BUSTYPENAME {
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char name[7];
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} busTypeName;
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static busTypeName busTypeTable[] =
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{
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static busTypeName busTypeTable[] = {
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{CBUS, "CBUS"},
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{CBUSII, "CBUSII"},
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{EISA, "EISA"},
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@ -136,8 +135,7 @@ typedef struct TABLE_ENTRY {
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char name[32];
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} tableEntry;
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tableEntry basetableEntryTypes[] =
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{
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tableEntry basetableEntryTypes[] = {
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{0, 20, "Processor"},
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{1, 8, "Bus"},
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{2, 8, "I/O APIC"},
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@ -145,8 +143,7 @@ tableEntry basetableEntryTypes[] =
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{4, 8, "Local INT"}
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};
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tableEntry extendedtableEntryTypes[] =
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{
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tableEntry extendedtableEntryTypes[] = {
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{128, 20, "System Address Space"},
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{129, 8, "Bus Heirarchy"},
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{130, 8, "Compatibility Bus Address"}
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@ -183,7 +180,6 @@ typedef struct MPCTH {
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uint8_t reserved;
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} mpcth_t;
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typedef struct PROCENTRY {
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uint8_t type;
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uint8_t apicID;
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@ -219,7 +215,6 @@ typedef struct INTENTRY {
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uint8_t dstApicINT;
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} IntEntry;
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/*
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* extended entry type structures
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*/
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@ -233,7 +228,6 @@ typedef struct SASENTRY {
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uint64_t addressLength;
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} SasEntry;
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typedef struct BHDENTRY {
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uint8_t type;
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uint8_t length;
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@ -243,7 +237,6 @@ typedef struct BHDENTRY {
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uint8_t reserved[3];
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} BhdEntry;
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typedef struct CBASMENTRY {
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uint8_t type;
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uint8_t length;
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@ -252,7 +245,6 @@ typedef struct CBASMENTRY {
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uint32_t predefinedRange;
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} CbasmEntry;
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typedef uint32_t vm_offset_t;
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static void apic_probe(vm_offset_t * paddr, int *where);
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@ -337,24 +329,23 @@ char *postamble[] = {
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0
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};
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static void
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usage( void )
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static void usage(void)
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{
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fprintf( stderr, "usage: mptable [-dmesg] [-verbose] [-grope] [-help]\n" );
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fprintf(stderr,
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"usage: mptable [-dmesg] [-verbose] [-grope] [-help]\n");
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exit(0);
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}
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void
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write_code(char **code)
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void write_code(char **code)
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{
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while (*code)
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printf("%s\n", *code++);
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}
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/*
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*
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*/
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int
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main( int argc, char *argv[] )
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int main(int argc, char *argv[])
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{
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vm_offset_t paddr;
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int where;
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@ -363,9 +354,11 @@ main( int argc, char *argv[] )
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/* announce ourselves */
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if (verbose) puts( SEP_LINE2 );
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if (verbose)
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puts(SEP_LINE2);
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printf( "/* generated by MPTable, version %d.%d.%d*/\n", VMAJOR, VMINOR, VDELTA );
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printf("/* generated by MPTable, version %d.%d.%d*/\n", VMAJOR, VMINOR,
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VDELTA);
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printf("/* as modified by RGM for coreboot */\n");
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write_code(preamble);
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@ -374,18 +367,16 @@ main( int argc, char *argv[] )
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for (argc--, argv++; argc; argc--, argv++) {
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if (strcmp(argv[0], "-dmesg") == 0) {
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dmesg = 1;
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} else
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if ( strcmp( argv[0], "-help") == 0 )
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{
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} else if (strcmp(argv[0], "-help") == 0) {
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usage();
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} else
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if ( strcmp( argv[0], "-grope") == 0 ){
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} else if (strcmp(argv[0], "-grope") == 0) {
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grope = 1;
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} else if (strcmp(argv[0], "-verbose") == 0)
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verbose = 1;
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else if (strcmp(argv[0], "-noisy") == 0)
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noisy = 1;
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else usage();
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else
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usage();
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}
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/* open physical memory for access to MP structures */
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@ -404,12 +395,14 @@ main( int argc, char *argv[] )
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printf("\n MP FPS found in %s @ physical addr: 0x%08x\n",
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whereStrings[where - 1], paddr);
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if (verbose) puts( SEP_LINE );
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if (verbose)
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puts(SEP_LINE);
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/* analyze the MP Floating Pointer Structure */
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MPFloatingPointer(paddr, where, &mpfps);
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if (verbose) puts( SEP_LINE );
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if (verbose)
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puts(SEP_LINE);
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/* check whether an MP config table exists */
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if ((defaultConfig = mpfps.mpfb1))
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@ -426,18 +419,17 @@ main( int argc, char *argv[] )
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if (dmesg)
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doDmesg();
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if (verbose) puts( SEP_LINE2 );
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if (verbose)
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puts(SEP_LINE2);
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return 0;
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}
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/*
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* set PHYSICAL address of MP floating pointer structure
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*/
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#define NEXT(X) ((X) += 4)
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static void
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apic_probe( vm_offset_t* paddr, int* where )
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static void apic_probe(vm_offset_t * paddr, int *where)
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{
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/*
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* c rewrite of apic_probe() by Jack F. Vogel
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@ -470,8 +462,7 @@ apic_probe( vm_offset_t* paddr, int* where )
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return;
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}
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}
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}
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else {
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} else {
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if (verbose)
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printf("NOT found\n");
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}
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@ -492,7 +483,6 @@ apic_probe( vm_offset_t* paddr, int* where )
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}
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}
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/* read CMOS for real top of mem */
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seekEntry((vm_offset_t) TOPOFMEM_POINTER);
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readEntry(&segment, 2);
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@ -516,7 +506,8 @@ apic_probe( vm_offset_t* paddr, int* where )
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if (target != (DEFAULT_TOPOFMEM - 1024)) {
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target = (DEFAULT_TOPOFMEM - 1024);
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if (verbose)
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printf( " searching default 'top of mem' @ 0x%08x (%dK)\n",
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printf
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(" searching default 'top of mem' @ 0x%08x (%dK)\n",
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target, (target / 1024));
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seekEntry(target);
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readEntry(buffer, ONE_KBYTE);
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@ -569,7 +560,8 @@ apic_probe( vm_offset_t* paddr, int* where )
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for (x = 0; x < GROPE_SIZE / sizeof(unsigned int); NEXT(x)) {
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if (buffer[x] == MP_SIG) {
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*where = 6;
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*paddr = (x * sizeof( unsigned int )) + GROPE_AREA1;
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*paddr =
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(x * sizeof(unsigned int)) + GROPE_AREA1;
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return;
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}
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}
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@ -583,7 +575,8 @@ apic_probe( vm_offset_t* paddr, int* where )
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for (x = 0; x < GROPE_SIZE / sizeof(unsigned int); NEXT(x)) {
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if (buffer[x] == MP_SIG) {
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*where = 7;
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*paddr = (x * sizeof( unsigned int )) + GROPE_AREA2;
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*paddr =
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(x * sizeof(unsigned int)) + GROPE_AREA2;
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return;
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}
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}
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@ -593,12 +586,10 @@ apic_probe( vm_offset_t* paddr, int* where )
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*paddr = (vm_offset_t) 0;
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}
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/*
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*
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*/
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static void
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MPFloatingPointer( vm_offset_t paddr, int where, mpfps_t* mpfps )
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static void MPFloatingPointer(vm_offset_t paddr, int where, mpfps_t * mpfps)
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{
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/* read in mpfps structure */
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@ -610,8 +601,7 @@ MPFloatingPointer( vm_offset_t paddr, int where, mpfps_t* mpfps )
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printf("MP Floating Pointer Structure:\n\n");
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printf(" location:\t\t\t");
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switch ( where )
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{
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switch (where) {
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case 1:
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printf("EBDA\n");
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break;
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@ -647,7 +637,8 @@ MPFloatingPointer( vm_offset_t paddr, int where, mpfps_t* mpfps )
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/* bits 0:6 are RESERVED */
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if (mpfps->mpfb2 & 0x7f) {
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printf( " warning, MP feature byte 2: 0x%02x\n", mpfps->mpfb2 );
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printf(" warning, MP feature byte 2: 0x%02x\n",
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mpfps->mpfb2);
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}
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/* bit 7 is IMCRP */
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@ -664,12 +655,10 @@ MPFloatingPointer( vm_offset_t paddr, int where, mpfps_t* mpfps )
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}
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}
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/*
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*
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*/
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static void
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MPConfigDefault( int featureByte )
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static void MPConfigDefault(int featureByte)
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{
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printf(" MP default config type: %d\n\n", featureByte);
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switch (featureByte) {
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@ -721,12 +710,10 @@ MPConfigDefault( int featureByte )
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nintr = 16;
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}
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/*
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*
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*/
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static void
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MPConfigTableHeader( uint32_t pap )
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static void MPConfigTableHeader(uint32_t pap)
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{
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vm_offset_t paddr;
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mpcth_t cth;
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@ -769,22 +756,26 @@ MPConfigTableHeader( uint32_t pap )
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pnstr(cth.product_id, 12);
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printf("'\n");
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printf( " OEM table pointer:\t\t0x%08x\n", cth.oem_table_pointer );
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printf(" OEM table pointer:\t\t0x%08x\n",
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cth.oem_table_pointer);
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printf(" OEM table size:\t\t%d\n", cth.oem_table_size);
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printf(" entry count:\t\t\t%d\n", cth.entry_count);
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printf(" local APIC address:\t\t0x%08x\n", cth.apic_address);
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printf( " extended table length:\t%d\n", cth.extended_table_length );
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printf( " extended table checksum:\t%d\n", cth.extended_table_checksum );
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printf(" extended table length:\t%d\n",
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cth.extended_table_length);
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printf(" extended table checksum:\t%d\n",
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cth.extended_table_checksum);
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}
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totalSize = cth.base_table_length - sizeof(struct MPCTH);
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count = cth.entry_count;
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if (verbose) {
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if (verbose) puts( SEP_LINE );
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if (verbose)
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puts(SEP_LINE);
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printf("MP Config Base Table Entries:\n\n");
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}
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@ -827,7 +818,8 @@ MPConfigTableHeader( uint32_t pap )
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}
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/* process all the I/O Ints */
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printf( "/*I/O Ints:\tType\tPolarity Trigger\tBus ID\t IRQ\tAPIC ID\tPIN#\n*/" );
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printf
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("/*I/O Ints:\tType\tPolarity Trigger\tBus ID\t IRQ\tAPIC ID\tPIN#\n*/");
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for (c = count; c; c--) {
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if (readType() == 3)
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intEntry();
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@ -835,18 +827,19 @@ MPConfigTableHeader( uint32_t pap )
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}
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/* process all the Local Ints */
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printf( "/*Local Ints:\tType\tPolarity Trigger\tBus ID\t IRQ\tAPIC ID\tPIN#*/\n" );
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printf
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("/*Local Ints:\tType\tPolarity Trigger\tBus ID\t IRQ\tAPIC ID\tPIN#*/\n");
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for (c = count; c; c--) {
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if (readType() == 4)
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lintEntry();
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totalSize -= basetableEntryTypes[4].length;
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}
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#if defined( EXTENDED_PROCESSING_READY )
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/* process any extended data */
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if ((totalSize = cth.extended_table_length)) {
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if (verbose) puts( SEP_LINE );
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if (verbose)
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puts(SEP_LINE);
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printf("MP Config Extended Table Entries:\n\n");
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@ -889,7 +882,8 @@ MPConfigTableHeader( uint32_t pap )
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free(oemdata);
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#else
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printf( "\nyou need to modify the source to handle OEM data!\n\n" );
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printf
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("\nyou need to modify the source to handle OEM data!\n\n");
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#endif /* OEM_PROCESSING_READY */
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}
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@ -909,12 +903,10 @@ MPConfigTableHeader( uint32_t pap )
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#endif /* RAW_DUMP */
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}
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/*
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*
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*/
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static int
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readType( void )
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static int readType(void)
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{
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u_char type;
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@ -927,31 +919,25 @@ readType( void )
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return (int)type;
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}
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/*
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*
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*/
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static void
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seekEntry( vm_offset_t addr )
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static void seekEntry(vm_offset_t addr)
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{
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if (lseek(pfd, (off_t) addr, SEEK_SET) < 0)
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err(1, "/dev/mem seek");
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}
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/*
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*
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*/
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static void
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readEntry( void* entry, int size )
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static void readEntry(void *entry, int size)
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{
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if (read(pfd, entry, size) != size)
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err(1, "readEntry");
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}
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static void
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processorEntry( void )
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static void processorEntry(void)
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{
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ProcEntry entry;
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@ -966,7 +952,8 @@ processorEntry( void )
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printf("\t %s, %s",
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(entry.cpuFlags & PROCENTRY_FLAG_BP) ? "BSP" : "AP",
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(entry.cpuFlags & PROCENTRY_FLAG_EN) ? "usable" : "unusable" );
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(entry.
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cpuFlags & PROCENTRY_FLAG_EN) ? "usable" : "unusable");
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printf("\t %d\t %d\t %d",
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(entry.cpuSignature >> 8) & 0x0f,
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@ -977,12 +964,10 @@ processorEntry( void )
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}
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}
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/*
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*
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*/
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static int
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lookupBusType( char* name )
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static int lookupBusType(char *name)
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{
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int x;
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@ -993,9 +978,7 @@ lookupBusType( char* name )
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return UNKNOWN_BUSTYPE;
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}
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static void
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busEntry( void )
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static void busEntry(void)
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{
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char name[8];
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BusEntry entry;
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@ -1008,7 +991,9 @@ busEntry( void )
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if (verbose) {
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printf("\t\t%2d", entry.busID);
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printf( "\t " ); pnstr( entry.busType, 6 ); printf( "\n" );
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printf("\t ");
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pnstr(entry.busType, 6);
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printf("\n");
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}
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memset(name, '\0', sizeof(name));
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@ -1020,9 +1005,7 @@ busEntry( void )
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printf("\");\n");
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}
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static void
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ioApicEntry( void )
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static void ioApicEntry(void)
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{
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IOApicEntry entry;
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@ -1036,7 +1019,9 @@ ioApicEntry( void )
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printf("\t\t%2d", entry.apicID);
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printf("\t 0x%02x", entry.apicVersion);
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printf("\t %s",
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(entry.apicFlags & IOAPICENTRY_FLAG_EN) ? "usable" : "unusable" );
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(entry.
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apicFlags & IOAPICENTRY_FLAG_EN) ? "usable" :
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"unusable");
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printf("\t\t 0x%x\n", entry.apicAddress);
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}
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@ -1047,20 +1032,21 @@ ioApicEntry( void )
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entry.apicID, entry.apicVersion, entry.apicAddress);
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}
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||||
|
||||
|
||||
char *intTypes[] = {
|
||||
"mp_INT", "mp_NMI", "mp_SMI", "mp_ExtINT"
|
||||
};
|
||||
|
||||
char *polarityMode[] = {
|
||||
"MP_IRQ_POLARITY_DEFAULT", "MP_IRQ_POLARITY_HIGH", "reserved", "MP_IRQ_POLARITY_LOW"
|
||||
};
|
||||
char* triggerMode[] = {
|
||||
"MP_IRQ_TRIGGER_DEFAULT", "MP_IRQ_TRIGGER_EDGE", "reserved", "MP_IRQ_TRIGGER_LEVEL"
|
||||
"MP_IRQ_POLARITY_DEFAULT", "MP_IRQ_POLARITY_HIGH", "reserved",
|
||||
"MP_IRQ_POLARITY_LOW"
|
||||
};
|
||||
|
||||
static void
|
||||
intEntry( void )
|
||||
char *triggerMode[] = {
|
||||
"MP_IRQ_TRIGGER_DEFAULT", "MP_IRQ_TRIGGER_EDGE", "reserved",
|
||||
"MP_IRQ_TRIGGER_LEVEL"
|
||||
};
|
||||
|
||||
static void intEntry(void)
|
||||
{
|
||||
IntEntry entry;
|
||||
|
||||
|
|
@ -1085,8 +1071,7 @@ intEntry( void )
|
|||
else
|
||||
printf("\t 0x%x:0x%x(0x%x)",
|
||||
(int)entry.srcBusIRQ >> 2,
|
||||
(int)entry.srcBusIRQ & 3,
|
||||
(int)entry.srcBusIRQ );
|
||||
(int)entry.srcBusIRQ & 3, (int)entry.srcBusIRQ);
|
||||
printf("\t %6d", (int)entry.dstApicID);
|
||||
printf("\t %3d\n", (int)entry.dstApicINT);
|
||||
}
|
||||
|
|
@ -1096,13 +1081,11 @@ intEntry( void )
|
|||
polarityMode[(int)entry.intFlags & 0x03],
|
||||
(int)entry.srcBusID,
|
||||
(int)entry.srcBusIRQ,
|
||||
(int)entry.dstApicID ,
|
||||
(int)entry.dstApicINT );
|
||||
(int)entry.dstApicID, (int)entry.dstApicINT);
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
lintEntry( void )
|
||||
static void lintEntry(void)
|
||||
{
|
||||
IntEntry entry;
|
||||
|
||||
|
|
@ -1129,19 +1112,16 @@ lintEntry( void )
|
|||
printf("\t %6d", (int)entry.dstApicID);
|
||||
printf("\t %3d\n", (int)entry.dstApicINT);
|
||||
}
|
||||
printf("\tsmp_write_lintsrc(mc, %s, %s|%s, 0x%x, 0x%x, MP_APIC_ALL, 0x%x);\n",
|
||||
printf
|
||||
("\tsmp_write_lintsrc(mc, %s, %s|%s, 0x%x, 0x%x, MP_APIC_ALL, 0x%x);\n",
|
||||
intTypes[(int)entry.intType],
|
||||
triggerMode[((int)entry.intFlags >> 2) & 0x03],
|
||||
polarityMode[ (int)entry.intFlags & 0x03 ],
|
||||
(int)entry.srcBusID,
|
||||
(int)entry.srcBusIRQ,
|
||||
(int)entry.dstApicINT );
|
||||
polarityMode[(int)entry.intFlags & 0x03], (int)entry.srcBusID,
|
||||
(int)entry.srcBusIRQ, (int)entry.dstApicINT);
|
||||
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
sasEntry( void )
|
||||
static void sasEntry(void)
|
||||
{
|
||||
SasEntry entry;
|
||||
|
||||
|
|
@ -1170,9 +1150,7 @@ sasEntry( void )
|
|||
printf(" address range: 0x%lx\n", entry.addressLength);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
bhdEntry( void )
|
||||
static void bhdEntry(void)
|
||||
{
|
||||
BhdEntry entry;
|
||||
|
||||
|
|
@ -1185,9 +1163,7 @@ bhdEntry( void )
|
|||
printf(" parent bus ID: %d", entry.busParent);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
cbasmEntry( void )
|
||||
static void cbasmEntry(void)
|
||||
{
|
||||
CbasmEntry entry;
|
||||
|
||||
|
|
@ -1201,28 +1177,26 @@ cbasmEntry( void )
|
|||
printf(" predefined range: 0x%08x", entry.predefinedRange);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* do a dmesg output
|
||||
*/
|
||||
static void
|
||||
doDmesg( void )
|
||||
static void doDmesg(void)
|
||||
{
|
||||
if (verbose) puts( SEP_LINE );
|
||||
if (verbose)
|
||||
puts(SEP_LINE);
|
||||
|
||||
printf("dmesg output:\n\n");
|
||||
fflush(stdout);
|
||||
system("dmesg");
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* build "options" entries for the kernel config file
|
||||
*/
|
||||
static void
|
||||
doOptionList( void )
|
||||
static void doOptionList(void)
|
||||
{
|
||||
if (verbose) puts( SEP_LINE );
|
||||
if (verbose)
|
||||
puts(SEP_LINE);
|
||||
|
||||
printf("# SMP kernel config file options:\n\n");
|
||||
printf("\n# Required:\n");
|
||||
|
|
@ -1231,18 +1205,18 @@ doOptionList( void )
|
|||
|
||||
printf("\n# Optional (built-in defaults will work in most cases):\n");
|
||||
printf("#options NCPU=%d\t\t\t# number of CPUs\n", ncpu);
|
||||
printf( "#options NBUS=%d\t\t\t# number of busses\n", nbus );
|
||||
printf( "#options NAPIC=%d\t\t\t# number of IO APICs\n", napic );
|
||||
printf("#options NBUS=%d\t\t\t# number of busses\n",
|
||||
nbus);
|
||||
printf("#options NAPIC=%d\t\t\t# number of IO APICs\n",
|
||||
napic);
|
||||
printf("#options NINTR=%d\t\t# number of INTs\n",
|
||||
(nintr < 24) ? 24 : nintr);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
*
|
||||
*/
|
||||
static void
|
||||
pnstr( uint8_t* s, int c )
|
||||
static void pnstr(uint8_t * s, int c)
|
||||
{
|
||||
uint8_t string[MAXPNSTR + 1];
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue