target-arm: Add support for SPSR_(ABT|UND|IRQ|FIQ)

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/target-arm/helper.c b/target-arm/helper.c
index e7fda374661d18f69ac62ce88c0a73d9b66b7ab7..aba5025403a7b7b0da1495f99ef14e5fd2f1d329 100644 (file)
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -3288,6 +3288,22 @@ static const ARMCPRegInfo el2_cp_reginfo[] = {
       .type = ARM_CP_ALIAS,
       .opc0 = 3, .opc1 = 4, .crn = 4, .crm = 0, .opc2 = 0,
       .access = PL2_RW, .fieldoffset = offsetof(CPUARMState, banked_spsr[6]) },
+    { .name = "SPSR_IRQ", .state = ARM_CP_STATE_AA64,
+      .type = ARM_CP_ALIAS,
+      .opc0 = 3, .opc1 = 4, .crn = 4, .crm = 3, .opc2 = 0,
+      .access = PL2_RW, .fieldoffset = offsetof(CPUARMState, banked_spsr[4]) },
+    { .name = "SPSR_ABT", .state = ARM_CP_STATE_AA64,
+      .type = ARM_CP_ALIAS,
+      .opc0 = 3, .opc1 = 4, .crn = 4, .crm = 3, .opc2 = 1,
+      .access = PL2_RW, .fieldoffset = offsetof(CPUARMState, banked_spsr[2]) },
+    { .name = "SPSR_UND", .state = ARM_CP_STATE_AA64,
+      .type = ARM_CP_ALIAS,
+      .opc0 = 3, .opc1 = 4, .crn = 4, .crm = 3, .opc2 = 2,
+      .access = PL2_RW, .fieldoffset = offsetof(CPUARMState, banked_spsr[3]) },
+    { .name = "SPSR_FIQ", .state = ARM_CP_STATE_AA64,
+      .type = ARM_CP_ALIAS,
+      .opc0 = 3, .opc1 = 4, .crn = 4, .crm = 3, .opc2 = 3,
+      .access = PL2_RW, .fieldoffset = offsetof(CPUARMState, banked_spsr[5]) },
     { .name = "VBAR_EL2", .state = ARM_CP_STATE_AA64,
       .opc0 = 3, .opc1 = 4, .crn = 12, .crm = 0, .opc2 = 0,
       .access = PL2_RW, .writefn = vbar_write,