diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2015-09-07 10:39:28 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-09-07 10:39:28 +0100 |
| commit | 8012c84ff92a36d05dfe61af9b24dd01a7ea25e4 (patch) | |
| tree | 9aac5bee6b1e79b5c943c8c26a5c90eb3d0c9f42 /target-arm/internals.h | |
| parent | 7446d35e1dd69e1da8241277eae09e293741b362 (diff) | |
target-arm: Wire up HLT 0xf000 as the A64 semihosting instruction
For the A64 instruction set, the semihosting call instruction
is 'HLT 0xf000'. Wire this up to call do_arm_semihosting()
if semihosting is enabled.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Christopher Covington <christopher.covington@linaro.org>
Tested-by: Christopher Covington <cov@codeaurora.org>
Message-id: 1439483745-28752-10-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'target-arm/internals.h')
| -rw-r--r-- | target-arm/internals.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target-arm/internals.h b/target-arm/internals.h index 924aff9d04..36a56aadb0 100644 --- a/target-arm/internals.h +++ b/target-arm/internals.h @@ -36,6 +36,7 @@ static inline bool excp_is_internal(int excp) || excp == EXCP_HALTED || excp == EXCP_EXCEPTION_EXIT || excp == EXCP_KERNEL_TRAP + || excp == EXCP_SEMIHOST || excp == EXCP_STREX; } @@ -58,6 +59,7 @@ static const char * const excnames[] = { [EXCP_SMC] = "Secure Monitor Call", [EXCP_VIRQ] = "Virtual IRQ", [EXCP_VFIQ] = "Virtual FIQ", + [EXCP_SEMIHOST] = "Semihosting call", }; static inline void arm_log_exception(int idx) |