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Fix warnings in coreboot utilities.

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- Fix some poor programming practice (breaks of strict aliasing as well
  as not checking the return value of read)
- Use PRIx64 instead of %llx to prevent compilation warnings with both
  32bit and 64bit compilers
- Use same compiler command options when linking inteltool and when
  detecting libpci for inteltool

Change-Id: I08b2e8d1bbc908f6b1f26d25cb3a4b03d818e124
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/752
Tested-by: build bot (Jenkins)
Reviewed-by: Mathias Krause <minipli@googlemail.com>
This commit is contained in:
Stefan Reinauer
2011-11-14 12:40:34 -08:00
committed by Stefan Reinauer
parent 8acbc2a886
commit a7b296d450
6 changed files with 20 additions and 13 deletions
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7
util/inteltool/pcie.c
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@@ -19,6 +19,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>
#include "inteltool.h"
/*
@@ -72,7 +73,7 @@ int print_epbar(struct pci_dev *nb)
exit(1);
}
printf("EPBAR = 0x%08llx (MEM)\n\n", epbar_phys);
printf("EPBAR = 0x%08" PRIx64 " (MEM)\n\n", epbar_phys);
for (i = 0; i < size; i += 4) {
if (*(uint32_t *)(epbar + i))
printf("0x%04x: 0x%08x\n", i, *(uint32_t *)(epbar+i));
@@ -135,7 +136,7 @@ int print_dmibar(struct pci_dev *nb)
exit(1);
}
printf("DMIBAR = 0x%08llx (MEM)\n\n", dmibar_phys);
printf("DMIBAR = 0x%08" PRIx64 " (MEM)\n\n", dmibar_phys);
for (i = 0; i < size; i += 4) {
if (*(uint32_t *)(dmibar + i))
printf("0x%04x: 0x%08x\n", i, *(uint32_t *)(dmibar+i));
@@ -213,7 +214,7 @@ int print_pciexbar(struct pci_dev *nb)
return 1;
}
printf("PCIEXBAR: 0x%08llx\n", pciexbar_phys);
printf("PCIEXBAR: 0x%08" PRIx64 "\n", pciexbar_phys);
pciexbar = map_physical(pciexbar_phys, (max_busses * 1024 * 1024));