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simmel-bootloader
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clean up

This commit is contained in:
hathach 2020-03-25 00:31:39 +07:00
parent 79ae930f15
commit 01ac2b3d46
1 changed files with 10 additions and 8 deletions
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18
src/usb/uf2/ghostfat.c
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@ -128,7 +128,7 @@ static FAT_BootBlock const BootBlock = {
.SectorsPerFAT = SECTORS_PER_FAT, .SectorsPerFAT = SECTORS_PER_FAT,
.SectorsPerTrack = 1, .SectorsPerTrack = 1,
.Heads = 1, .Heads = 1,
.PhysicalDriveNum = 0x80, // to match MediaDescriptor of 0xF8 .PhysicalDriveNum = 0x80, // to match MediaDescriptor of 0xF8
.ExtendedBootSig = 0x29, .ExtendedBootSig = 0x29,
.VolumeSerialNumber = 0x00420042, .VolumeSerialNumber = 0x00420042,
.VolumeLabel = UF2_VOLUME_LABEL, .VolumeLabel = UF2_VOLUME_LABEL,
@ -172,6 +172,7 @@ static uint32_t current_flash_size(void)
result = FLASH_SIZE; result = FLASH_SIZE;
} }
} }
flash_sz = result; // presumes atomic 32-bit read/write and static result flash_sz = result; // presumes atomic 32-bit read/write and static result
} }
@ -180,13 +181,14 @@ static uint32_t current_flash_size(void)
void padded_memcpy (char *dst, char const *src, int len) void padded_memcpy (char *dst, char const *src, int len)
{ {
for (int i = 0; i < len; ++i) { for ( int i = 0; i < len; ++i )
if (*src) {
*dst = *src++; if ( *src )
else *dst = *src++;
*dst = ' '; else
dst++; *dst = ' ';
} dst++;
}
} }