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| author | Øyvind Harboe <oyvind.harboe@zylin.com> | 2009-12-29 12:30:02 +0100 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2009-12-30 12:12:32 +0100 |
| commit | 272c33c190a72999697dd1d7b74a7603d30a84b8 (patch) | |
| tree | 99a4d36acf6d5e14bdb3b8905753fbd3efbd3791 /src | |
| parent | bd3700e89d80b2548890102da3e25012acbd3e41 (diff) | |
| download | openocd+libswd-272c33c190a72999697dd1d7b74a7603d30a84b8.tar.gz openocd+libswd-272c33c190a72999697dd1d7b74a7603d30a84b8.tar.bz2 openocd+libswd-272c33c190a72999697dd1d7b74a7603d30a84b8.tar.xz openocd+libswd-272c33c190a72999697dd1d7b74a7603d30a84b8.zip | |
zy1000: reconfigure FPGA upon reset instead of just the CPU
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/ecosboard.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/ecosboard.c b/src/ecosboard.c index 32eb0852..d7fdabdb 100644 --- a/src/ecosboard.c +++ b/src/ecosboard.c @@ -62,6 +62,7 @@ #include "rom.h" #ifdef CYGPKG_HAL_NIOS2 +#include <cyg/hal/io.h> #define ZY1000_SER_DEV "/dev/uart_0" #else #define ZY1000_SER_DEV "/dev/ser0" @@ -145,7 +146,14 @@ static void zylinjtag_reboot(cyg_addrword_t data) diag_printf("Unmounting /config..\n"); umount("/config"); diag_printf("Rebooting..\n"); +#ifdef CYGPKG_HAL_NIOS2 + /* This will reboot & reconfigure the FPGA from the bootloader + * and on. + */ + IOWR(REMOTE_UPDATE_BASE, 0x20, 0x1); +#else HAL_PLATFORM_RESET(); +#endif } static cyg_thread zylinjtag_thread_object; static cyg_handle_t zylinjtag_thread_handle; |