zig

commit 9c58eb4a84362a33d3818db509f8134c5d54b910 (tree)
parent f66a9be7cc4e63ed9328d3488df7e7e7784dce49
Author: Alex Rønne Petersen <alex@alexrp.com>
Date:   Sat, 30 May 2026 18:58:04 +0200

std.Thread: implement LinuxThreadImpl.freeAndExit() for csky

Diffstat:
M
lib/std/Thread.zig
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/lib/std/Thread.zig b/lib/std/Thread.zig
@@ -1411,6 +1411,16 @@ const LinuxThreadImpl = struct {
                     : [ptr] "{r4}" (@intFromPtr(self.mapped.ptr)),
                       [len] "{r5}" (self.mapped.len),
                     : .{ .memory = true }),
+                .csky => asm volatile (
+                    \\ movi r7, 215 # SYS_munmap
+                    \\ trap 0
+                    \\ movi r7, 93 # SYS_exit
+                    \\ movi r0, 0
+                    \\ trap 0
+                    :
+                    : [ptr] "{r0}" (@intFromPtr(self.mapped.ptr)),
+                      [len] "{r1}" (self.mapped.len),
+                    : .{ .memory = true }),
                 .xtensa, .xtensaeb => asm volatile (
                     \\ movi a2, 81 // SYS_munmap
                     \\ syscall