diff options
| author | Leon Alrae <leon.alrae@imgtec.com> | 2015-06-19 14:17:45 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-06-19 14:17:45 +0100 |
| commit | cfe67cef48696e8b901aff38a82056ae64d69c98 (patch) | |
| tree | 2b09c2099a645932fc3d41742517f67d918b065e /target-lm32/helper.c | |
| parent | b58850e79d8df1185bd4999df81fbe6954cd2790 (diff) | |
semihosting: create SemihostingConfig structure and semihost.h
Remove semihosting_enabled and semihosting_target and replace them with
SemihostingConfig structure containing equivalent fields. The structure
is defined in vl.c where it is actually set.
Also introduce separate header file include/exec/semihost.h allowing to
access semihosting config related stuff from target specific semihosting
code.
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1434643256-16858-2-git-send-email-leon.alrae@imgtec.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-lm32/helper.c')
| -rw-r--r-- | target-lm32/helper.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target-lm32/helper.c b/target-lm32/helper.c index 7a41f29730..a88aa5ad16 100644 --- a/target-lm32/helper.c +++ b/target-lm32/helper.c @@ -20,6 +20,7 @@ #include "cpu.h" #include "qemu/host-utils.h" #include "sysemu/sysemu.h" +#include "exec/semihost.h" int lm32_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int rw, int mmu_idx) @@ -162,7 +163,7 @@ void lm32_cpu_do_interrupt(CPUState *cs) switch (cs->exception_index) { case EXCP_SYSTEMCALL: - if (unlikely(semihosting_enabled)) { + if (unlikely(semihosting_enabled())) { /* do_semicall() returns true if call was handled. Otherwise * do the normal exception handling. */ if (lm32_cpu_do_semihosting(cs)) { |