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hv: remove unused MACROs

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MISRA-C states that redundant macros reduce the maintainability of code.

In some cases, we would like to keep the current unused macros for code
completeness, such as cpu registers. These macros might be used later.

This patch removes some unused macros that is not critical for code
completeness.

v1 -> v2:
 * Keep TRUSTY_VERSION in trusty.c.
   Yadong will cook another patch which will utilize TRUSTY_VERSION.

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Shiqing Gao
2018-09-14 15:09:44 +08:00
committed by lijinxia
parent bb0a2bc2ab
commit 9d602208e5
12 changed files with 0 additions and 31 deletions
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3
hypervisor/arch/x86/vtd.c
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@@ -22,7 +22,6 @@
*/
#define IOMMU_INIT_BUS_LIMIT (0xfU)
#define PAGE_MASK (0xFFFUL)
#define LEVEL_WIDTH 9U
#define ROOT_ENTRY_LOWER_PRESENT_POS (0U)
@@ -84,8 +83,6 @@ dmar_set_bitslice(uint64_t var, uint64_t mask,
#define DMAR_MSI_REDIRECTION_CPU (0 << DMAR_MSI_REDIRECTION_SHIFT)
#define DMAR_MSI_REDIRECTION_LOWPRI (1 << DMAR_MSI_REDIRECTION_SHIFT)
#define DMAR_OP_TIMEOUT CYCLES_PER_MS
enum dmar_cirg_type {
DMAR_CIRG_RESERVED = 0,
DMAR_CIRG_GLOBAL,