[PATCH v2 57/74] target/mips: Drop link syscall from semihosting

[Richard Henderson]

We don't implement it with _WIN32 hosts, and the syscall
is missing from the gdb remote file i/o interface.
Since we can't implement it universally, drop it.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/mips/tcg/sysemu/mips-semi.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/target/mips/tcg/sysemu/mips-semi.c 
b/target/mips/tcg/sysemu/mips-semi.c
index 33221444e1..254c7fad9a 100644
--- a/target/mips/tcg/sysemu/mips-semi.c
+++ b/target/mips/tcg/sysemu/mips-semi.c
@@ -387,15 +387,6 @@ void mips_semihosting(CPUMIPSState *env)
         gpr[2] = write_to_file(env, gpr[4], gpr[5], gpr[6], gpr[7]);
         gpr[3] = errno_mips(errno);
         break;
-#ifndef _WIN32
-    case UHI_link:
-        GET_TARGET_STRINGS_2(p, gpr[4], p2, gpr[5]);
-        gpr[2] = link(p, p2);
-        gpr[3] = errno_mips(errno);
-        FREE_TARGET_STRING(p2, gpr[5]);
-        FREE_TARGET_STRING(p, gpr[4]);
-        break;
-#endif
     default:
         error_report("Unknown UHI operation %d", op);
         abort();
-- 
2.34.1