diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-05-03 20:57:30 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-05-03 20:57:30 +0200 |
| commit | 9920ecc04b87cab3968f7f0c286b264bd31e132f (patch) | |
| tree | e38cf67b782df089075d9c34269cc88d313fea2b /sys/src/libc/arm64/notejmp.c | |
| parent | 59ff04ddb1b845bfd8542c886bb42c5cb3112a0b (diff) | |
libc: initial arm64 support
Diffstat (limited to 'sys/src/libc/arm64/notejmp.c')
| -rw-r--r-- | sys/src/libc/arm64/notejmp.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sys/src/libc/arm64/notejmp.c b/sys/src/libc/arm64/notejmp.c new file mode 100644 index 000000000..dff612bce --- /dev/null +++ b/sys/src/libc/arm64/notejmp.c @@ -0,0 +1,16 @@ +#include <u.h> +#include <libc.h> +#include <ureg.h> + +void +notejmp(void *vr, jmp_buf j, int ret) +{ + struct Ureg *r = vr; + + r->r0 = ret; + if(ret == 0) + r->r0 = 1; + r->pc = j[JMPBUFPC]; + r->sp = j[JMPBUFSP]; + noted(NCONT); +} |