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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, "Philippe Mathieu-Daudé" <f4bug@amsat.org>
Subject: [PULL 08/10] accel/tcg: Declare missing cpu_loop_exit*() stubs
Date: Sat, 23 Jan 2021 08:50:18 -1000
Message-ID: <20210123185020.1766324-9-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210123185020.1766324-1-richard.henderson@linaro.org>

From: Philippe Mathieu-Daudé <f4bug@amsat.org>

cpu_loop_exit*() functions are declared in accel/tcg/cpu-exec-common.c,
and are not available when TCG accelerator is not built. Add stubs so
linking without TCG succeed.

Problematic files:

- hw/semihosting/console.c in qemu_semihosting_console_inc()
- hw/ppc/spapr_hcall.c in h_confer()
- hw/s390x/ipl.c in s390_ipl_reset_request()
- hw/misc/mips_itu.c

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210117164813.4101761-5-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 accel/stubs/tcg-stub.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/accel/stubs/tcg-stub.c b/accel/stubs/tcg-stub.c
index 8c18d3eabd..2304606f8e 100644
--- a/accel/stubs/tcg-stub.c
+++ b/accel/stubs/tcg-stub.c
@@ -28,3 +28,13 @@ void *probe_access(CPUArchState *env, target_ulong addr, int size,
      /* Handled by hardware accelerator. */
      g_assert_not_reached();
 }
+
+void QEMU_NORETURN cpu_loop_exit(CPUState *cpu)
+{
+    g_assert_not_reached();
+}
+
+void QEMU_NORETURN cpu_loop_exit_restore(CPUState *cpu, uintptr_t pc)
+{
+    g_assert_not_reached();
+}
-- 
2.25.1



  parent reply index

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-23 18:50 [PULL 00/10] tcg patch queue Richard Henderson
2021-01-23 18:50 ` [PULL 01/10] tcg: update the cpu running flag in cpu_exec_step_atomic Richard Henderson
2021-01-23 18:50 ` [PULL 02/10] qemu/compiler: Split out qemu_build_not_reached_always Richard Henderson
2021-01-23 18:50 ` [PULL 03/10] tcg: Optimize inline dup_const for MO_64 Richard Henderson
2021-01-23 18:50 ` [PULL 04/10] tcg: Increase the static number of temporaries Richard Henderson
2021-01-23 18:50 ` [PULL 05/10] accel/tcg: Make cpu_gen_init() static Richard Henderson
2021-01-23 18:50 ` [PULL 06/10] accel/tcg: Move tb_flush_jmp_cache() to cputlb.c Richard Henderson
2021-01-23 18:50 ` [PULL 07/10] accel/tcg: Restrict tb_gen_code() from other accelerators Richard Henderson
2021-01-23 18:50 ` Richard Henderson [this message]
2021-01-23 18:50 ` [PULL 09/10] accel/tcg: Restrict cpu_io_recompile() " Richard Henderson
2021-01-23 18:50 ` [PULL 10/10] tcg: Toggle page execution for Apple Silicon Richard Henderson
2021-01-23 22:08 ` [PULL 00/10] tcg patch queue Richard Henderson

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