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| author | Megan Wachs <megan@sifive.com> | 2017-05-05 17:32:00 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-05-05 17:32:00 -0700 |
| commit | 0357ba87797afa49b5d5ddebb988458d80df91c5 (patch) | |
| tree | efffc8d3564c8d62b4703c81608976d01d76cb86 /bsp/libwrap/misc | |
| parent | 5746b5840284339e02de22ce6e14e1a2ad1606d7 (diff) | |
| parent | 7f861d2678aebbccc0a980c497febee0cdd7c025 (diff) | |
Merge pull request #56 from sifive/e51_fixes
E51 fixes for MCAUSE
Diffstat (limited to 'bsp/libwrap/misc')
| -rw-r--r-- | bsp/libwrap/misc/write_hex.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bsp/libwrap/misc/write_hex.c b/bsp/libwrap/misc/write_hex.c index e678bdc..96f832d 100644 --- a/bsp/libwrap/misc/write_hex.c +++ b/bsp/libwrap/misc/write_hex.c @@ -4,13 +4,13 @@ #include <unistd.h> #include "platform.h" -void write_hex(int fd, uint32_t hex) +void write_hex(int fd, long int hex) { uint8_t ii; uint8_t jj; char towrite; write(fd , "0x", 2); - for (ii = 8 ; ii > 0; ii--) { + for (ii = sizeof(long int) * 2 ; ii > 0; ii--) { jj = ii - 1; uint8_t digit = ((hex & (0xF << (jj*4))) >> (jj*4)); towrite = digit < 0xA ? ('0' + digit) : ('A' + (digit - 0xA)); |