loosen the partition table white list, as samples shown in #2

Jimmy-Z · Oct 7, 2017 · fba8429 · fba8429
1 parent dafd6b0
commit fba8429
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/Makefile b/Makefile
@@ -10,7 +10,7 @@ include $(DEVKITARM)/ds_rules
 export TARGET := twlnf
 export TOPDIR := $(CURDIR)
 
-export VERSION := 0.3.1
+export VERSION := 0.3.1a
 
 .PHONY: arm7/$(TARGET).elf arm9/$(TARGET).elf
 

diff --git a/arm9/source/sector0.c b/arm9/source/sector0.c
@@ -91,8 +91,9 @@ int parse_mbr(const uint8_t sector0[SECTOR_SIZE], int is3DS, int verbose) {
  } else {
  ref_ptable = ptable_3DS;
  }
- if (memcmp(ref_ptable, sector0 + MBR_BOOTSTRAP_SIZE,
- sizeof(mbr_partition_t) * MBR_PARTITIONS)) {
+ // only test the 1st partition now, we've seen variations on the 3rd partition
+ // and after all we only care about the 1st partition
+ if (memcmp(ref_ptable, m->partitions, sizeof(mbr_partition_t))) {
  prt("invalid partition table\n");
  ret = -2;
  }