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path: root/Ryujinx.Tests.Unicorn/libs/linux/unicorn_fspcr.patch
blob: 391c2fb62b6e3092d78dc3dfc4f610247c50adf3 (plain)
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diff --git a/qemu/target-arm/unicorn_arm.c b/qemu/target-arm/unicorn_arm.c
index 5ff9ebb..d4953f4 100644
--- a/qemu/target-arm/unicorn_arm.c
+++ b/qemu/target-arm/unicorn_arm.c
@@ -101,6 +101,9 @@ int arm_reg_read(struct uc_struct *uc, unsigned int *regs, void **vals, int coun
                 case UC_ARM_REG_FPEXC:
                     *(int32_t *)value = ARM_CPU(uc, mycpu)->env.vfp.xregs[ARM_VFP_FPEXC];
                     break;
+                case UC_ARM_REG_FPSCR:
+                    *(int32_t *)value = vfp_get_fpscr(&ARM_CPU(uc, mycpu)->env);
+                    break;
                 case UC_ARM_REG_IPSR:
                     *(uint32_t *)value = xpsr_read(&ARM_CPU(uc, mycpu)->env) & 0x1ff;
                     break;
@@ -175,6 +178,9 @@ int arm_reg_write(struct uc_struct *uc, unsigned int *regs, void* const* vals, i
                 case UC_ARM_REG_FPEXC:
                     ARM_CPU(uc, mycpu)->env.vfp.xregs[ARM_VFP_FPEXC] = *(int32_t *)value;
                     break;
+                case UC_ARM_REG_FPSCR:
+                    vfp_set_fpscr(&ARM_CPU(uc, mycpu)->env, *(uint32_t *)value);
+                    break;
                 case UC_ARM_REG_IPSR:
                     xpsr_write(&ARM_CPU(uc, mycpu)->env, *(uint32_t *)value, 0x1ff);
                     break;