diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-05-02 00:11:25 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-06-28 10:13:42 +0530 |
| commit | 8ec7e3c53d48c61e31dd251b84a2b8190a14542d (patch) | |
| tree | ec68ebf0e3cc334babb1d5c6b3d23efdf520108e /target/mips/tcg/sysemu/mips-semi.c | |
| parent | a638af09b6c6b1259803a377a53ef242c5af6af5 (diff) | |
target/mips: Use an exception for semihosting
Within do_interrupt, we hold the iothread lock, which
is required for Chardev access for the console, and for
the round trip for use_gdb_syscalls().
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/mips/tcg/sysemu/mips-semi.c')
| -rw-r--r-- | target/mips/tcg/sysemu/mips-semi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/mips/tcg/sysemu/mips-semi.c b/target/mips/tcg/sysemu/mips-semi.c index 6d6296e709..ac12c802a3 100644 --- a/target/mips/tcg/sysemu/mips-semi.c +++ b/target/mips/tcg/sysemu/mips-semi.c @@ -20,10 +20,10 @@ #include "qemu/osdep.h" #include "cpu.h" #include "qemu/log.h" -#include "exec/helper-proto.h" #include "semihosting/softmmu-uaccess.h" #include "semihosting/semihost.h" #include "semihosting/console.h" +#include "internal.h" typedef enum UHIOp { UHI_exit = 1, @@ -238,7 +238,7 @@ static int copy_argn_to_target(CPUMIPSState *env, int arg_num, unlock_user(p, gpr, 0); \ } while (0) -void helper_do_semihosting(CPUMIPSState *env) +void mips_semihosting(CPUMIPSState *env) { target_ulong *gpr = env->active_tc.gpr; const UHIOp op = gpr[25]; |