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| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-03-09 23:58:17 -0800 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-03-09 23:58:17 -0800 |
| commit | b94c7a4b07f96f24ae7411780abf874416549f7b (patch) | |
| tree | b94ca015e49392f52e5abf1209ee184fcf874db4 /pk/frontend.h | |
| parent | f5a96732cb81571a3ba6b081b8556187d564f678 (diff) | |
| download | pk-b94c7a4b07f96f24ae7411780abf874416549f7b.zip pk-b94c7a4b07f96f24ae7411780abf874416549f7b.tar.gz pk-b94c7a4b07f96f24ae7411780abf874416549f7b.tar.bz2 | |
Refactor pk, bbl, machine into separate libraries
Yuck.
Diffstat (limited to 'pk/frontend.h')
| -rw-r--r-- | pk/frontend.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/pk/frontend.h b/pk/frontend.h index 2cf5f81..5b9df31 100644 --- a/pk/frontend.h +++ b/pk/frontend.h @@ -6,18 +6,6 @@ #include <stdint.h> #include <sys/stat.h> -#ifdef __riscv64 -# define TOHOST_CMD(dev, cmd, payload) \ - (((uint64_t)(dev) << 56) | ((uint64_t)(cmd) << 48) | (uint64_t)(payload)) -#else -# define TOHOST_CMD(dev, cmd, payload) ({ \ - if ((dev) || (cmd)) __builtin_trap(); \ - (payload); }) -#endif -#define FROMHOST_DEV(fromhost_value) ((uint64_t)(fromhost_value) >> 56) -#define FROMHOST_CMD(fromhost_value) ((uint64_t)(fromhost_value) << 8 >> 56) -#define FROMHOST_DATA(fromhost_value) ((uint64_t)(fromhost_value) << 16 >> 16) - void shutdown(int) __attribute__((noreturn)); long frontend_syscall(long n, long a0, long a1, long a2, long a3, long a4, long a5, long a6); |