- add svn:ignore property to make 'svn st' output more realistic

- remove old copy+paste+edit port of parts of librfid
- add ability to directly link librfid.a from mainline librfid
- make usb string descriptors optional again (config.h)
- fix TC_CDIV to reset correctly on swtrig (For OpenPICC)
- temporarily re-implement ep0_send_data() in pcd_enumerate.c
- make UDP_PUPv4 switching conditional to PCD
- introduce DEBUG_UNBUFFERED define in dbgu.c
- fix some signed/unsigned/typecast related compiler warnings
- remove dead code from src/os/led.c
- implement a 'mdelay' and 'usleep' stub function (FIXME!)
- rename rc632_... functions into opcd_rc632_... to avoid confusion
- introduce new 'main_librfid' TARGET
- make main_{reqa,analog} work with librfid rather than old code
- introduce mroe debugging options for FIQ handler code in Cstartup_app
- lots of PICC work that doesn't need comments now


git-svn-id: https://svn.openpcd.org:2342/trunk@266 6dc7ffe9-61d6-0310-9af1-9938baff3ed1

1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/src/os/syscalls.c b/firmware/src/os/syscalls.c
index ed989f1..18f755a 100644
--- a/firmware/src/os/syscalls.c
+++ b/firmware/src/os/syscalls.c
@@ -40,7 +40,7 @@ _ssize_t _read_r(
     size_t len)
 {
 	char c;
-	int  i;
+	unsigned int  i;
 	unsigned char *p;
 	
 	p = (unsigned char*)ptr;