diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/edk2/OvmfPkg/Library/XenHypercallLib/Aarch64/Hypercall.S | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/edk2/OvmfPkg/Library/XenHypercallLib/Aarch64/Hypercall.S')
| -rw-r--r-- | roms/edk2/OvmfPkg/Library/XenHypercallLib/Aarch64/Hypercall.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/roms/edk2/OvmfPkg/Library/XenHypercallLib/Aarch64/Hypercall.S b/roms/edk2/OvmfPkg/Library/XenHypercallLib/Aarch64/Hypercall.S new file mode 100644 index 000000000..1533d48d0 --- /dev/null +++ b/roms/edk2/OvmfPkg/Library/XenHypercallLib/Aarch64/Hypercall.S @@ -0,0 +1,20 @@ +
+/** @file
+ AArch64 implementation of XenHypercall2
+
+ Copyright (C) 2014, Linaro Ltd.
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <IndustryStandard/Xen/arch-arm/xen.h>
+
+ .text
+ .global ASM_PFX(XenHypercall2)
+ASM_PFX(XenHypercall2):
+ mov x16, x0
+ mov x0, x1
+ mov x1, x2
+ hvc #XEN_HYPERCALL_TAG
+ ret
|