[PATCH 1/3] target/arm: Use CONFIG_SEMIHOSTING instead of TCG for semihosting

[Fabiano Rosas]

When building --without-default-devices, the semihosting code will not
be available, so check the proper config.

Fixes: 29d9efca16 ("arm/Kconfig: Do not build TCG-only boards on a KVM-only 
build")
Signed-off-by: Fabiano Rosas <farosas@suse.de>
---
 target/arm/helper.c       | 4 ++--
 target/arm/tcg/m_helper.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/target/arm/helper.c b/target/arm/helper.c
index 2297626bfb..24bb7efb34 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -10972,7 +10972,7 @@ static void arm_cpu_do_interrupt_aarch64(CPUState *cs)
  * We only see semihosting exceptions in TCG only as they are not
  * trapped to the hypervisor in KVM.
  */
-#ifdef CONFIG_TCG
+#ifdef CONFIG_SEMIHOSTING
 static void tcg_handle_semihosting(CPUState *cs)
 {
     ARMCPU *cpu = ARM_CPU(cs);
@@ -11033,7 +11033,7 @@ void arm_cpu_do_interrupt(CPUState *cs)
      * that caused the exception, not the target exception level, so
      * must be handled here.
      */
-#ifdef CONFIG_TCG
+#ifdef CONFIG_SEMIHOSTING
     if (cs->exception_index == EXCP_SEMIHOST) {
         tcg_handle_semihosting(cs);
         return;
diff --git a/target/arm/tcg/m_helper.c b/target/arm/tcg/m_helper.c
index 9758f225d6..4261f1bb1e 100644
--- a/target/arm/tcg/m_helper.c
+++ b/target/arm/tcg/m_helper.c
@@ -2345,7 +2345,7 @@ void arm_v7m_cpu_do_interrupt(CPUState *cs)
         qemu_log_mask(CPU_LOG_INT,
                       "...handling as semihosting call 0x%x\n",
                       env->regs[0]);
-#ifdef CONFIG_TCG
+#ifdef CONFIG_SEMIHOSTING
         do_common_semihosting(cs);
 #else
         g_assert_not_reached();
-- 
2.35.3