Add ISR_EL1 to crash report
Bring ISR bits definition as a mnemonic for troublershooters as well.
Signed-off-by: Gerald Lejeune <gerald.lejeune@st.com>
diff --git a/bl31/aarch64/crash_reporting.S b/bl31/aarch64/crash_reporting.S
index ff91572..b22ce71 100644
--- a/bl31/aarch64/crash_reporting.S
+++ b/bl31/aarch64/crash_reporting.S
@@ -70,7 +70,8 @@
"tpidrro_el0", "dacr32_el2", "ifsr32_el2", "par_el1",\
"mpidr_el1", "afsr0_el1", "afsr1_el1", "contextidr_el1",\
"vbar_el1", "cntp_ctl_el0", "cntp_cval_el0", "cntv_ctl_el0",\
- "cntv_cval_el0", "cntkctl_el1", "fpexc32_el2", "sp_el0", ""
+ "cntv_cval_el0", "cntkctl_el1", "fpexc32_el2", "sp_el0",\
+ "isr_el1", ""
panic_msg:
.asciz "PANIC in EL3 at x30 = 0x"
@@ -338,6 +339,7 @@
mrs x8, cntkctl_el1
mrs x9, fpexc32_el2
mrs x10, sp_el0
+ mrs x11, isr_el1
bl str_in_crash_buf_print
/* Get the cpu specific registers to report */
diff --git a/include/lib/aarch64/arch.h b/include/lib/aarch64/arch.h
index a9b2dbb..f9b8ed6 100644
--- a/include/lib/aarch64/arch.h
+++ b/include/lib/aarch64/arch.h
@@ -186,6 +186,11 @@
#define HCR_IMO_BIT (1 << 4)
#define HCR_FMO_BIT (1 << 3)
+/* ISR definitions */
+#define ISR_A_SHIFT 8
+#define ISR_I_SHIFT 7
+#define ISR_F_SHIFT 6
+
/* CNTHCTL_EL2 definitions */
#define EVNTEN_BIT (1 << 2)
#define EL1PCEN_BIT (1 << 1)