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| author | Andrew Waterman <andrew@sifive.com> | 2017-02-15 18:59:21 -0800 |
|---|---|---|
| committer | Andrew Waterman <andrew@sifive.com> | 2017-02-15 18:59:21 -0800 |
| commit | 611290ccde8d76c1973a37d82a5d4b3e4b7b90c4 (patch) | |
| tree | d8b19a464a043d362663d8207daeae1f31d226d1 /pk | |
| parent | 15a111444d6819021328e990eb5308155a9def6a (diff) | |
| download | pk-611290ccde8d76c1973a37d82a5d4b3e4b7b90c4.zip pk-611290ccde8d76c1973a37d82a5d4b3e4b7b90c4.tar.gz pk-611290ccde8d76c1973a37d82a5d4b3e4b7b90c4.tar.bz2 | |
Cleanly separate HTIF code; don't poll keyboard on timer interrupt
Diffstat (limited to 'pk')
| -rw-r--r-- | pk/frontend.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pk/frontend.c b/pk/frontend.c index 13fdfcf..716f050 100644 --- a/pk/frontend.c +++ b/pk/frontend.c @@ -4,8 +4,8 @@ #include "atomic.h" #include "frontend.h" #include "sbi.h" -#include "mcall.h" #include "syscall.h" +#include "htif.h" #include <stdint.h> long frontend_syscall(long n, uint64_t a0, uint64_t a1, uint64_t a2, uint64_t a3, uint64_t a4, uint64_t a5, uint64_t a6) @@ -24,7 +24,7 @@ long frontend_syscall(long n, uint64_t a0, uint64_t a1, uint64_t a2, uint64_t a3 magic_mem[6] = a5; magic_mem[7] = a6; - do_mcall(MCALL_HTIF_SYSCALL, magic_mem); + htif_syscall((uintptr_t)magic_mem); long ret = magic_mem[0]; |